CN115929085B - Gun avoiding shed convenient to adjust position and adjusting method thereof - Google Patents
Gun avoiding shed convenient to adjust position and adjusting method thereof Download PDFInfo
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- CN115929085B CN115929085B CN202211317879.3A CN202211317879A CN115929085B CN 115929085 B CN115929085 B CN 115929085B CN 202211317879 A CN202211317879 A CN 202211317879A CN 115929085 B CN115929085 B CN 115929085B
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Abstract
The application discloses a gun-avoiding shed convenient to adjust positions and an adjusting method thereof, wherein the gun-avoiding shed comprises a base and a shed body rotatably arranged on the base, and the base is provided with a first driving piece for driving the shed body to rotate; an observation port is formed in one side of the shed body, an inlet and an outlet are formed in the other side of the shed body, and a safety door is arranged at the position, corresponding to the inlet and the outlet, of the shed body; the roller wheels are rotatably mounted on the two opposite sides of the base, a mounting groove is formed in the base and corresponds to the position of the roller wheels, a sliding seat is slidably mounted in the mounting groove in the direction approaching to or far from the roller wheels, a pair of clamping rods are rotatably mounted on the sliding seat, and the two clamping rods are hinged with each other; the base is provided with a first driving component for driving the sliding seat to slide and a second driving component for driving the same pair of clamping rods to clamp the roller wheels. The application has the effect of conveniently adjusting the position of the gun-avoiding shed according to the blasting position.
Description
Technical Field
The application relates to the technical field of construction protection devices, in particular to a gun shelter convenient to adjust positions and an adjusting method thereof.
Background
At present, a large amount of flying stones can be generated in the process of blasting operation in mine blasting production, so that safety of blasting operators is ensured during blasting, a gun-avoiding shed is arranged near a blasting site, a plurality of emergency gun-avoiding sheds are arranged according to a certain distance, and the blasting operators are ensured to safely and timely escape from a dangerous area.
The existing firecracker shelter comprises a base and a shelter body fixedly arranged on the base, wherein an inlet and an outlet are arranged on one side of the shelter body, and a protective door is arranged at the position of the shelter body corresponding to the inlet and the outlet; an observation window is arranged on the other side of the shed body; thereby placing the gun shelter near the position needing blasting for operators to avoid.
In view of the above-mentioned related art, the inventors consider that there are different positions to be blasted during the blasting process, and therefore, the positions of the gun-avoidance sheds need to be continuously adjusted, however, the conventional gun-avoidance sheds are directly placed on the ground, and the convenience of adjusting the positions is not enough.
Disclosure of Invention
In order to conveniently adjust the position of the gun-avoiding shed according to the blasting position, the application provides the gun-avoiding shed convenient to adjust the position and an adjusting method thereof.
In a first aspect, the present application provides a big gun shelter convenient for adjusting positions, which adopts the following technical scheme:
the gun avoiding shed convenient for position adjustment comprises a base and a shed body rotatably mounted on the base, wherein the base is provided with a first driving piece for driving the shed body to rotate; an observation port is formed in one side of the shed body, an inlet and an outlet are formed in the other side of the shed body, and a safety door is arranged at the position, corresponding to the inlet and the outlet, of the shed body; the roller wheels are rotatably mounted on the two opposite sides of the base, a mounting groove is formed in the base and corresponds to the position of the roller wheels, a sliding seat is slidably mounted in the mounting groove in the direction approaching to or far from the roller wheels, a pair of clamping rods are rotatably mounted on the sliding seat, and the two clamping rods are hinged with each other; the base is provided with a first driving component for driving the sliding seat to slide and a second driving component for driving the same pair of clamping rods to clamp the roller wheels.
By adopting the technical scheme, when the proper shed body setting position is determined, the base is pulled firstly, and the shed body setting position is moved by the action of the roller; then, the first driving component is started to drive the clamping rods to move towards the direction close to the roller, and then the second driving component is started to drive the two clamping rods to clamp the roller, and the limit of the roller is achieved through the friction force between the clamping rods and the roller, so that the roller is more stable compared with the locking function of the roller; finally, according to the position to be blasted, starting a first driving piece to drive the shed body to rotate, so that the observation port is opposite to the position to be blasted; the stability in the rotating process is improved because the roller is stably limited before the shed body is driven to rotate; therefore, the position of the gun shelter can be adjusted more quickly and conveniently according to the blasting position.
Preferably, a sliding groove is formed in the bottom of the base, a connecting rod is hinged to the sliding seat at a position corresponding to the sliding groove, and one end, away from the sliding seat, of the connecting rod penetrates through the sliding groove and extends out of the base; a limiting block is arranged at one end of the connecting rod, which is far away from the sliding seat, and is provided with a clamping groove for clamping the bottommost position of the roller; the vertical distance between the sliding seat and the bottommost part of the roller is equal to the length of the connecting rod.
By adopting the technical scheme, the limiting of the roller is more stable, so that the overall stability of the shed body is improved; thereby, in the process of driving the sliding seat to move towards the direction of the roller, the connecting rod rotates out of the sliding groove; when the roller is clamped by the clamping rods, the bottommost position of the roller is clamped into the clamping groove.
Preferably, the connecting groove is formed in the sliding seat, the connecting rod is hinged to the sliding seat and located in the connecting groove, one side, away from the corresponding roller, of the connecting rod is abutted to the groove wall, away from the corresponding roller, of the connecting groove, and a gap for the connecting rod to rotate is formed between the other side of the connecting rod and the other groove wall of the connecting groove.
Through adopting above-mentioned technical scheme, because there is objects such as grit on the ground of canopy body position, consequently when the removal of connecting rod and stopper touch the barrier, because connecting rod is kept away from corresponding gyro wheel one side butt in the spread groove keep away from the cell wall of corresponding gyro wheel to make the connecting rod can keep vertical setting down, and then improve the accuracy that the bottom position card of gyro wheel goes into the screens inslot.
Preferably, be located the gyro wheel one-to-one setting of base both sides, first drive assembly includes: the sliding seats in the two corresponding mounting grooves are respectively and spirally arranged on thread sections with opposite spiral directions of the first bidirectional screw rod; the first driving motor is arranged in the base, and an output shaft of the first driving motor is connected with the end part of the first bidirectional screw rod.
Through adopting above-mentioned technical scheme, start first driving motor, drive first two-way lead screw rotates, and then drives two simultaneously and slide the seat and slide, not only can make two slide the seat synchronous movement, can reach moreover that the drive slides the seat and slide more stably, improves the spacing efficiency to each gyro wheel to and the position stability of clamping lever and stopper.
Preferably, a containing groove is formed in the bottom of the shed body and located at a position right below the safety door, the containing groove is communicated with the outside of one side of the shed body corresponding to the safety door, a moving block is slidably arranged in the containing groove of the shed body, and a pedal is hinged to one end, close to the containing groove, communicated with the outside of the shed body; the second driving piece for driving the moving block to slide is arranged on the shed body.
Through adopting above-mentioned technical scheme, because the increase of the revolution mechanic of gyro wheel, base and canopy body for the emergency exit is located the position and is became high, consequently after the position of the canopy body was confirmed, start the second driving piece, drive movable block slides, and then drive the footboard roll-off canopy outside, because the footboard articulates in the movable block, consequently the one end that the movable block was kept away from to the footboard rotates to the butt in ground through self gravity, make the operating personnel enter into the canopy more smoothly in vivo, reduce the condition that stumbles down because the operating personnel is busy in-process.
Preferably, one side of the safety door is hinged to one side of the inlet and outlet, and the other side of the inlet and outlet is provided with a receiving groove for clamping in the other side of the safety door; the safety door is internally provided with a locking groove, a mounting frame is slidably arranged in the locking groove, the mounting frame is provided with a locking rod, and one end of the locking rod, which is far away from the mounting frame, penetrates out of the safety door; the bearing groove is provided with a positioning groove for clamping the locking rod in at a position corresponding to the locking rod; the safety door is provided with a third driving piece for driving the installation frame to slide.
By adopting the technical scheme, the third driving piece is started to drive the installation frame to slide, so that one end of the locking rod, which is far away from the installation frame, penetrates out of the safety door and is clamped into the positioning groove, and the safety door is locked; the structure has high locking efficiency on the safety door.
Preferably, a chute extending towards the direction perpendicular to the length direction of the positioning groove is arranged at the position of the greenhouse body corresponding to the positioning groove, and a stabilizer bar is slidably arranged on the chute; the stabilizer bar is provided with a through hole for the locking bar to pass through, and a limit groove for the hole wall of the through hole to be clamped in is formed in the position, close to one side of the accommodating groove, of the locking bar and corresponding to the through hole; the bottom end of the stabilizer bar is penetrated into the accommodating groove, the moving block is provided with a locking groove for the stabilizer bar to be clamped in, and a side wall of the locking groove, which is close to the pedal, is provided with an inclined surface for guiding the end part of the stabilizer bar; when the stabilizer bar is clamped into the locking groove, the hole wall of the through hole leaves the limit groove, and the pedal completely extends out of the accommodating groove.
By adopting the technical scheme, in order to further improve the locking stability of the safety door, when the moving block is driven to slide until the pedal slides out of the shed body, the bottom end of the stabilizing rod is clamped in the accommodating groove, so that the hole wall of the through hole leaves the limiting groove, the locking rod can smoothly move and unlock, the position of the moving block can be locked, and the stability of the pedal is improved; when the locking rod is clamped into the positioning groove, the second driving piece can be directly started to drive the moving block to slide towards the direction away from the notch of the containing groove, and the stabilizing rod can leave the locking groove through the inclined surface, namely the stabilizing rod slides upwards vertically, the hole wall of the through hole is clamped into the limiting groove, so that the locking of the locking rod is achieved; the structure has high synchronism, reduces the power source and reduces the cost.
In a second aspect, the present application provides an adjustment method, which adopts the following technical scheme:
an adjustment method based on the monitor shelter facilitating adjustment of position, the adjustment method comprising:
acquiring mine position information to be blasted, and determining a safe setting position of a shed body;
acquiring triggering position adjustment instruction information, acquiring position information of a shed body and target safety setting position information, calculating a distance between the shed body and the target safety setting position, and judging whether the distance is smaller than a first preset threshold value or not;
if the position is smaller than the preset position, acquiring ground image information in the advancing direction of the shed body, and identifying a proper setting position near the target safety setting position;
and acquiring target blasting position information and orientation information of a greenhouse body observation port, and triggering a greenhouse body angle adjustment instruction.
By adopting the technical scheme, in order to enable the subsequent position adjustment of the shed body to be smoother, the safety setting positions corresponding to the positions to be blasted of each mine are determined according to the information of the positions to be blasted of the mine; then triggering a position adjustment instruction according to the blasting sequence; then, in order to ensure the overall stability of the shed body during blasting, when the shed body moves to a distance smaller than a first preset threshold value, shooting to acquire a ground image in the advancing direction of the shed body, and identifying a proper setting position near a target safety setting position; finally triggering a shed body angle adjustment instruction according to the target blasting position information and the orientation information of a shed body observation port to complete the position adjustment of the shed body; this mode makes the canopy body carry out position adjustment more smooth and easy, and more stable in the use.
Preferably, the method for determining the safety setting position of the shed body comprises the following steps:
according to the mine position information to be blasted, acquiring safety position range information of the position to be blasted;
analyzing and acquiring a coincident safety position and a position to be blasted corresponding to the coincident safety position according to the safety position range information;
acquiring the information of the rest position to be blasted according to the position to be blasted corresponding to the coincident safety position;
determining proper safety positions of the residual positions to be blasted according to the residual position information to be blasted and the safety position range information;
and determining the coincident safety position and the proper safety position as the safety setting position.
By adopting the technical scheme, in order to reduce the moving times of the shed body, the safety position range information of the position to be blasted is obtained according to the position information of the mine to be blasted; according to the safety position range of each position to be blasted, analyzing and obtaining the coincident safety position and the position to be blasted corresponding to the coincident safety position; then, according to the position to be blasted corresponding to the coincident safety position, acquiring the information of the residual position to be blasted, and determining a proper safety position from the safety position range information corresponding to the information of the residual position to be blasted; thereby, the coincident safety position and the proper safety position can be determined as the safety setting position; the mode for determining the safe setting position of each mine to be blasted is efficient.
Preferably, after the acquiring the trigger position adjustment instruction information, the method further includes:
acquiring position adjustment time length information of a shed body, and judging whether the position adjustment time length reaches a second preset threshold value or not;
if so, triggering and adjusting the abnormal warning instruction.
By adopting the technical scheme, in order to improve the safety, after the triggering position adjustment instruction information is acquired, timing is started, the position adjustment duration of the shed body is acquired, and when the position adjustment duration is judged to reach a second preset threshold value, the abnormal warning instruction is triggered to remind operators of delaying blasting.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the proper shed body setting position is determined, the base is pulled firstly, and the base is moved to the shed body setting position under the action of the roller wheels; then, the first driving component is started to drive the clamping rods to move towards the direction close to the roller, and then the second driving component is started to drive the two clamping rods to clamp the roller, and the limit of the roller is achieved through the friction force between the clamping rods and the roller, so that the roller is more stable compared with the locking function of the roller; finally, according to the position to be blasted, starting a first driving piece to drive the shed body to rotate, so that the observation port is opposite to the position to be blasted; therefore, the position of the gun-avoiding shed can be adjusted more quickly and conveniently according to the blasting position;
2. in order to limit the idler wheels more stably, the overall stability of the shed body is improved; thereby, in the process of driving the sliding seat to move towards the direction of the roller, the connecting rod rotates out of the sliding groove; when the roller is clamped by the clamping rod, the bottommost position of the roller is clamped into the clamping groove;
3. in order to further improve the locking stability of the safety door, when the movable block is driven to slide until the pedal slides out of the shed body, the bottom end of the stabilizing rod is clamped in the accommodating groove, so that the hole wall of the through hole leaves the limiting groove, the locking rod can smoothly move and unlock, the position of the movable block can be locked, and the stability of the pedal is improved;
4. in order to reduce the moving times of the shed body, the safety position range information of the position to be blasted is obtained according to the position information of the mine to be blasted; according to the safety position range of each position to be blasted, analyzing and obtaining the coincident safety position and the position to be blasted corresponding to the coincident safety position; then, according to the position to be blasted corresponding to the coincident safety position, acquiring the information of the residual position to be blasted, and determining a proper safety position from the safety position range information corresponding to the information of the residual position to be blasted; thereby, the coincident safety position and the proper safety position can be determined as the safety setting position; the mode for determining the safe setting position of each mine to be blasted is efficient.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
Fig. 2 is a cross-sectional view of the overall structure of an embodiment of the present application.
Fig. 3 is a cross-sectional view of the internal structure of the base of an embodiment of the present application.
Fig. 4 is a schematic diagram of a sliding seat according to an embodiment of the application.
Fig. 5 is a partial enlarged view of a in fig. 1.
Fig. 6 is a sectional view of a pedal mounting structure of an embodiment of the present application.
Fig. 7 is a sectional view of a security door positioning structure according to an embodiment of the present application.
Fig. 8 is a cross-sectional view of a mating structure of a stabilizer bar and a traveling block according to an embodiment of the present application.
FIG. 9 is a flow chart of an adjustment method according to an embodiment of the application.
FIG. 10 is a flowchart of a method for adjusting step S10 in a method according to an embodiment of the application.
Reference numerals illustrate:
1. a base; 11. a first driving member; 12. a roller; 13. a mounting groove; 14. a sliding seat; 141. a connecting groove; 142. a connecting rod; 143. a limiting block; 1431. a clamping groove; 15. a clamping rod; 151. a guide hole; 152. a spring; 16. a driving groove; 17. a slip groove; 2. a shed body; 21. an observation port; 22. an inlet and an outlet; 23. a safety door; 231. a locking groove; 232. a mounting frame; 233. a locking lever; 2331. a limit groove; 234. a third driving member; 24. a receiving groove; 25. a positioning groove; 26. a receiving groove; 27. a moving block; 271. a capture slot; 272. an inclined surface; 28. a pedal; 29. a second driving member; 20. a chute; 201. a stabilizer bar; 2011. a through hole; 3. a first drive assembly; 31. a first bidirectional screw rod; 32. a first driving motor; 4. a second drive assembly; 41. a second bidirectional screw rod; 42. a second driving motor; 43. pushing the block.
Detailed Description
The application is described in further detail below with reference to fig. 1-10.
The embodiment of the application discloses a gun shelter convenient for position adjustment. Referring to fig. 1 and 2, the firecracker shelter comprises a base 1 and a shelter body 2, wherein the base 1 is horizontally arranged; the shed body 2 is vertically arranged, the middle position of the bottom of the shed body 2 is rotatably arranged at the middle position of the top of the base 1, a first driving piece 11 is fixedly arranged at the middle position of one side of the base 1 away from the shed body 2, the first driving piece 11 is a motor, and an output shaft of the first driving piece 11 is fixedly connected with a rotating shaft of the shed body 2, so that the shed body 2 can be driven to rotate; an observation port 21 is formed in one side of the shed body 2, an inlet and an outlet 22 are formed in the other side of the shed body 2, and a safety door 23 is arranged at the position corresponding to the inlet and the outlet 22 of the shed body 2, so that after workers enter the shed body 2, the workers can observe through the observation port 21; two rollers 12 are rotatably mounted on opposite sides of the base 1, so that the shed body 2 can be conveniently moved.
Referring to fig. 3 and 4, a mounting groove 13 is formed in the base 1 and corresponds to the position of each roller 12, the mounting groove 13 is communicated with the side wall of the base 1, a sliding seat 14 is slidably mounted in the mounting groove 13 of the base 1, and the sliding seat 14 slides towards the direction approaching or far from the roller 12; the sliding seat 14 is rotatably provided with a pair of clamping rods 15, the two clamping rods 15 are hinged with each other, one ends of the two clamping rods 15 extend out of the mounting groove 13 and are positioned on two sides of the roller 12, and the other ends of the two clamping rods 15 are positioned in the mounting groove 13; the base 1 is provided with a first driving assembly 3 for driving the sliding seat 14 to slide.
The rollers 12 positioned at two sides of the base 1 are arranged in a one-to-one correspondence manner, namely, two opposite rollers 12 are in a pair, and driving grooves 16 are formed in the base 1 at positions between the same pair of rollers 12; the first driving assembly 3 comprises a first bidirectional screw rod 31 and a first driving motor 32, the first bidirectional screw rod 31 is rotatably arranged in the driving groove 16, the first bidirectional screw rod 31 extends towards the arrangement direction of the same pair of rollers 12, and sliding seats 14 positioned in the two corresponding mounting grooves 13 are respectively and spirally arranged on thread sections of the first bidirectional screw rod 31 with opposite spiral directions; the first driving motor 32 is fixedly installed in the base 1, and an output shaft of the first driving motor 32 is fixedly connected with the end part of the first bidirectional screw rod 31, so that the same pair of sliding seats 14 can be driven to slide simultaneously.
Referring to fig. 3 and 4, the base 1 is provided with a second driving assembly 4 on the sliding seat 14, the second driving assembly 4 includes a second bidirectional screw 41, a second driving motor 42 and a pair of pushing blocks 43, the second bidirectional screw 41 is rotatably mounted on the sliding seat 14, and the second bidirectional screw 41 extends toward one end of the two clamping rods 15 located in the mounting groove 13 in an arrangement direction; the second driving motor 42 is fixedly arranged on the sliding seat 14, and an output shaft of the second driving motor 42 is fixedly connected with the end part of the second bidirectional screw rod 41; the two clamping rods 15 are provided with guide holes 151 at one end position in the mounting groove 13, the guide holes 151 extend towards the length direction of the clamping rods 15, and two ends of the second bidirectional screw rod 41 are respectively penetrated through the two guide holes 151; the two pushing blocks 43 are respectively arranged on opposite spiral sections of the second bidirectional screw rod 41 in a threaded manner, the two pushing blocks 43 are arranged on the sliding seat 14 in a sliding manner towards the length direction of the second bidirectional screw rod 41, and the two pushing blocks 43 are respectively abutted against one sides of the two clamping rods 15 which are far away from each other; a spring 152 is fixedly arranged between the parts of the two clamping rods 15 positioned in the mounting groove 13; thus, when the two pushing blocks 43 are driven to move toward or away from each other, the two clamping rods 15 are driven to rotate relative to each other, so that the roller 12 is clamped by the end of the two clamping rods 15 located outside the mounting groove 13.
Referring to fig. 3 and 5, a sliding groove 17 is formed at the bottom of the base 1 and corresponds to the position of the mounting groove 13, the sliding groove 17 extends towards the length direction of the mounting groove 13, a connecting groove 141 is formed at the position of the sliding seat 14 corresponding to the sliding groove 17, a connecting rod 142 is arranged at the position of the sliding seat 14 corresponding to the connecting groove 141, one end of the connecting rod 142 is hinged in the connecting groove 141, and the other end of the connecting rod 142 penetrates through the sliding groove 17 and extends out of the base 1; one side of the connecting rod 142 away from the corresponding roller 12 is abutted against the groove wall of the connecting groove 141 away from the corresponding roller 12, and a gap for the connecting rod 142 to rotate is reserved between the other side of the connecting rod 142 and the other groove wall of the connecting groove 141, so that the connecting rod 142 can only rotate towards the direction approaching the corresponding roller 12; one end of the connecting rod 142, which is far away from the hinging position, and one side, which is close to the corresponding roller 12, is fixedly provided with a limiting block 143, one side, which faces the corresponding roller 12, of the limiting block 143 is provided with a clamping groove 1431, and the clamping groove 1431 corresponds to the bottommost position of the roller 12, so that the bottommost part of the roller 12 is clamped into the clamping groove 1431 in the moving process of the sliding seat 14, and the roller 12 is locked further.
When the sliding seat 14 moves away from the roller 12, the connecting rod 142 can drive the sliding groove 17 to rotate through the wall of the sliding groove, so as to reduce the obstruction in the moving process of the shed body 2.
Referring to fig. 6 and 7, one side of the safety door 23 is hinged to one side of the inlet and outlet 22, the other side of the inlet and outlet 22 is provided with a receiving groove 24, and one side of the safety door 23 away from the hinged position is clamped to the receiving groove 24; a locking groove 231 is formed in the safety door 23, a mounting frame 232 is slidably arranged in the safety door 23 in the locking groove 231, the mounting frame 232 slides towards the horizontal direction, a plurality of locking rods 233 are arranged on the mounting frame 232 at intervals towards the vertical direction, one end of each locking rod 233 is fixedly arranged on the mounting frame 232, and the other end of each locking rod 233 penetrates out of the safety door 23; the shed body 2 is positioned at the bottom of the receiving groove 24 and is provided with a positioning groove 25 corresponding to the locking rod 233, and one end of the locking rod 233 positioned outside the safety door 23 is clamped in the positioning groove 25; the third driving piece 234 that is used for driving the installation frame 232 to slide is installed in the emergency exit 23, and the third driving piece 234 is rack and pinion group, and the gear rotation of third driving piece 234 is installed in emergency exit 23, and the rack fixed mounting of third driving piece 234 is at installation frame 232 to can drive installation frame 232 to slide through the motor of third driving piece 234, and then reach and lock and unlock emergency exit 23.
Referring to fig. 6 and 7, a receiving groove 26 is formed in the bottom of the shed body 2 and located at a position right below the safety door 23, the receiving groove 26 is communicated with the outside of the shed body 2 corresponding to one side of the safety door 23, a moving block 27 is slidably mounted in the receiving groove 26 of the shed body 2, a pedal 28 is mounted at one end, close to the receiving groove 26, of the moving block 27 and communicated with the outside of the shed body 2, one end of the pedal 28 is hinged to the moving block 27, and the other end extends out of the receiving groove 26; the shed body 2 is provided with a second driving piece 29 for driving the moving block 27 to move, the second driving piece 29 is a screw rod motor unit, and the moving block 27 is in threaded connection with a screw rod of the second driving piece 29, so that the moving block 27 can be driven to move, and further the pedal 28 is driven to slide out of the accommodating groove 26 or retract into the accommodating groove 26; when the pedal 28 is retracted into the accommodation groove 26, the top surface of the moving block 27 is flush with the top surface of the pedal 28.
Referring to fig. 7 and 8, a chute 20 is provided at a position of the shed body 2 corresponding to the positioning slot 25, the chute 20 extends in a direction perpendicular to the length direction of the positioning slot 25, and the chute 20 is simultaneously communicated with each positioning slot 25; a stabilizer bar 201 is slidably arranged in the chute 20, a through hole 2011 is formed in the stabilizer bar 201 corresponding to each positioning groove 25, and the locking bar 233 is penetrated through the stabilizer bar 201 through the through hole 2011; a limit groove 2331 is formed in the position, close to one side of the accommodating groove 26, of the locking rod 233 and corresponding to the through hole 2011, and the wall of the through hole 2011 is clamped in the limit groove 2331; the bottom end of the stabilizer bar 201 is penetrated into the accommodating groove 26, the moving block 27 is provided with a locking groove 271, and one end of the stabilizer bar 201 penetrating into the accommodating groove 26 is positioned on the sliding path of the locking groove 271; when the stabilizer bar 201 is clamped into the locking groove, the hole wall of the through hole 2011 leaves the limit groove 2331, and the pedal 28 completely extends out of the accommodating groove 26; the inclined surface 272 is formed on one side wall of the locking groove 271, which is close to the pedal 28, and the inclined surface 272 is obliquely arranged upwards from the bottom of the locking groove 271 towards the direction close to the pedal 28, so that when the isomorphism drives the moving block 27 to move towards the inner direction of the accommodating groove 26, the stabilizing rod 201 can be driven to slide upwards vertically, and the wall of the through hole 2011 is clamped in the limiting groove 2331.
The implementation principle of the gun shelter convenient for position adjustment in the embodiment of the application is as follows: when the proper setting position of the shed body 2 is determined, the base 1 is pulled firstly, and the shed body 2 is moved to the setting position by the action of the roller 12; then, the first driving motor 32 is started to drive the sliding seat 14 to slide until one ends of the two clamping rods 15 positioned outside the mounting groove 13 are positioned on two sides of the roller 12 respectively; then, the second driving motor 42 is started to drive the two clamping rods 15 to rotate, so that the clamping rods 15 clamp and limit the idler wheels 12; and the bottommost part of the roller 12 is clamped into the clamping groove 1431 for further limiting; finally, the first driving piece 11 is started to drive the shed body 2 to rotate, and the angle adjustment of the shed body 2 is completed.
The second driving piece 29 is started, the moving block 27 is driven to slide towards the direction outside the accommodating groove 26 until the pedal 28 slides out of the accommodating groove 26, and one end of the pedal 28 away from the moving block 27 is abutted against the ground; the third driving piece 234 is started again, the mounting frame 232 is driven to slide, and the locking rod 233 leaves the positioning groove 25, so that the safety door 23 can be opened; while allowing the stabilizer bar 201 to snap into the catch groove 271.
When personnel enter the shed body 2 and the safety door 23 is closed, the third driving piece 234 is started to drive the locking rod 233 to be clamped into the positioning groove 25; then, the second driving member 29 is started to drive the moving block 27 to slide towards the direction outside the accommodating groove 26, and meanwhile, the stabilizing rod 201 is guided to leave the locking groove through the inclined surface 272, so that the hole wall of the through hole 2011 is clamped into the limiting groove 2331, and the safety door 23 is locked.
The embodiment of the application also discloses an adjusting method, referring to fig. 9, the adjusting method comprises the following steps:
s10: and acquiring mine position information to be blasted, and determining the safety setting position of the shed body.
Specifically, the mine position information to be blasted is obtained according to the blasting schedule, the safety setting position of the shed body is determined through the influence range of the mine position to be blasted, and the shed body is quickly moved to the corresponding position for the follow-up.
S20: and acquiring triggering position adjustment instruction information, acquiring position information of the shed body and target safety setting position information, calculating the distance between the shed body and the target safety setting position, and judging whether the distance is smaller than a first preset threshold value.
In this embodiment, the target safety setting position information refers to a safety setting position corresponding to the booth body when blasting is performed next time; the first predetermined threshold is used for judging whether the shed body is close to the target safety setting position.
Specifically, when the next blasting is determined, the operator triggers the position adjustment instruction information, so that the trigger position adjustment instruction information can be obtained; then knowing the position information of the greenhouse body and the target safety setting position information through a navigation system, and calculating to obtain the distance between the greenhouse body and the target safety setting position; and comparing the spacing with a first preset threshold value, and judging whether the spacing is smaller than the first preset threshold value, namely judging whether the shed body is close to the target safety setting position.
S30: if the position is smaller than the preset position, acquiring ground image information in the advancing direction of the shed body, and identifying a proper setting position near the target safety setting position.
Specifically, if the determined distance is smaller than a first preset threshold value, shooting through a camera arranged in the advancing direction of the greenhouse body to obtain a ground image in the advancing direction of the greenhouse body, and then identifying the flatness condition of the target safety setting position on the ground from the ground image to finally determine a proper setting position; thereby making the operating personnel more quick and accurate remove the canopy body to suitable position.
S40: and acquiring target blasting position information and orientation information of a greenhouse body observation port, and triggering a greenhouse body angle adjustment instruction.
Specifically, after the position adjustment of the shed body is completed, target blasting position information and the direction of the shed body observation port are acquired, and the target blasting position and the direction of the shed body observation port are identified from the mine map, so that the angle required to be adjusted of the shed body can be calculated and acquired, further, a shed body angle adjustment instruction is triggered, a first driving piece is started, the shed body is driven to conduct angle adjustment, the observation port is opposite to the target blasting position, and the operation personnel can observe conveniently.
In one embodiment, referring to fig. 10, a method of determining a safety setting position of a booth body includes:
s11: and acquiring the safety position range information of the position to be blasted according to the mine position information to be blasted.
Specifically, according to the position information to be blasted of each mine, the safety position range corresponding to each position to be blasted is obtained through determining the blasting influence range.
S12: and analyzing and acquiring the coincident safety position and the position to be blasted corresponding to the coincident safety position according to the safety position range information.
Specifically, each safety position range is marked in the mine map, and the position where the safety position ranges overlap is analyzed to obtain the overlapping installation position and the position to be blasted corresponding to the neutralization safety position, so that the position movement of the shed body can be reduced, and only the angle of the shed body needs to be adjusted.
S13: and acquiring the information of the rest positions to be blasted according to the positions to be blasted corresponding to the coincident safety positions.
Specifically, according to the positions to be blasted corresponding to the coincident safety positions, the rest positions to be blasted are screened out from the total mine position information to be blasted, namely, the rest position information to be blasted is obtained.
S14: and determining proper safety positions of the residual positions to be blasted according to the residual position information to be blasted and the safety position range information.
Specifically, for each remaining position to be blasted, randomly determining a proper safety position of each remaining position to be blasted from the corresponding safety position range.
S15: the coincident safety position and the appropriate safety position are determined as the safety setting position.
Specifically, after the coincident safety position and the proper safety position are determined, the safety setting positions corresponding to all the positions to be blasted in the mine are obtained, so that the coincident safety position and the proper safety position are determined to be the safety setting positions.
In an embodiment, after acquiring the trigger position adjustment instruction information, the method further includes:
s21: and acquiring position adjustment time length information of the shed body, and judging whether the position adjustment time length reaches a second preset threshold value.
In this embodiment, the second predetermined threshold value refers to a value for judging whether or not the length used for position adjustment of the booth is abnormal.
Specifically, after the triggering position adjustment instruction information is acquired, timing is started, the position adjustment duration of the greenhouse body is acquired, the position adjustment duration is compared with a second preset threshold value, and whether the position adjustment duration is abnormal or not is judged.
S22: if so, triggering and adjusting the abnormal warning instruction.
Specifically, if the position adjustment duration reaches a second preset threshold, namely the position adjustment of the shed body is abnormal, an adjustment abnormal warning instruction is triggered to remind operators of delaying blasting.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (7)
1. The anti-gun shed is characterized by comprising a base (1) and a shed body (2) rotatably arranged on the base (1), wherein the base (1) is provided with a first driving piece (11) for driving the shed body (2) to rotate; an observation port (21) is formed in one side of the shed body (2), an inlet and an outlet (22) are formed in the other side of the shed body (2), and a safety door (23) is arranged at the position, corresponding to the inlet and the outlet (22), of the shed body (2); the roller (12) is rotatably mounted on two opposite sides of the base (1), a mounting groove (13) is formed in the base (1) and corresponds to the position of the roller (12), a sliding seat (14) is slidably mounted in the mounting groove (13) in a direction approaching to or separating from the roller (12), a pair of clamping rods (15) are rotatably mounted on the sliding seat (14), and the two clamping rods (15) are hinged with each other; the base (1) is provided with a first driving component (3) for driving the sliding seat (14) to slide and a second driving component (4) for driving the same pair of clamping rods (15) to clamp the roller wheels (12);
the bottom of the base (1) is provided with a sliding groove (17), a connecting rod (142) is hinged at the position of the sliding seat (14) corresponding to the sliding groove (17), and one end of the connecting rod (142) far away from the sliding seat (14) is penetrated through the sliding groove (17) and extends out of the base (1); a limiting block (143) is arranged at one end, far away from the sliding seat (14), of the connecting rod (142), and a clamping groove (1431) for clamping the bottommost position of the roller (12) is formed in the limiting block (143); the vertical distance between the sliding seat (14) and the bottommost part of the roller (12) is equal to the length of the connecting rod (142);
the sliding seat (14) is provided with a connecting groove (141), the connecting rod (142) is hinged to the sliding seat (14) and is positioned in the connecting groove (141), one side, away from the corresponding roller (12), of the connecting rod (142) is abutted to the connecting groove (141) and is away from the groove wall of the corresponding roller (12), and a gap for the connecting rod (142) to rotate is reserved between the other side of the connecting rod (142) and the other groove wall of the connecting groove (141);
the rollers (12) located at two sides of the base (1) are arranged in a one-to-one correspondence manner, and the first driving assembly (3) comprises: the device comprises a first bidirectional screw rod (31) and a first driving motor (32), wherein a driving groove (16) is formed in the base (1) and located between two corresponding mounting grooves (13), the first bidirectional screw rod (31) is rotatably mounted in the driving groove (16), and sliding seats (14) located in the two corresponding mounting grooves (13) are respectively and spirally mounted on threaded sections of the first bidirectional screw rod (31) with opposite spiral directions; the first driving motor (32) is arranged in the base (1), and an output shaft of the first driving motor (32) is connected with the end part of the first bidirectional screw rod (31).
2. The anti-gun shed convenient for position adjustment according to claim 1, wherein a containing groove (26) is formed in the bottom of the shed body (2) and is positioned right below the safety door (23), the containing groove (26) is communicated with the outside of one side of the shed body (2) corresponding to the safety door (23), a moving block (27) is slidably arranged in the containing groove (26) of the shed body (2), and a pedal (28) is hinged to one end, which is close to the containing groove (26) and is communicated with the outside of the shed body (2), of the moving block (27); the shed body (2) is provided with a second driving piece (29) for driving the moving block (27) to slide.
3. The gun shelter convenient to adjust the position according to claim 2, wherein one side of the safety door (23) is hinged to one side of the inlet and outlet (22), and a receiving groove (24) for clamping in the other side of the safety door (23) is formed in the other side of the inlet and outlet (22); a locking groove (231) is formed in the safety door (23), a mounting frame (232) is slidably arranged in the locking groove (231) of the safety door (23), a locking rod (233) is arranged on the mounting frame (232), and one end, far away from the mounting frame (232), of the locking rod (233) penetrates out of the safety door (23); a positioning groove (25) for clamping the locking rod (233) is formed in the position, corresponding to the locking rod (233), of the receiving groove (24); the safety door (23) is provided with a third driving member (234) for driving the mounting frame (232) to slide.
4. The gun shelter convenient for position adjustment according to claim 3, wherein a chute (20) extending towards the direction perpendicular to the length direction of the positioning groove (25) is arranged at the position of the shelter body (2) corresponding to the positioning groove (25), and a stabilizer bar (201) is slidably arranged on the chute (20); the stabilizer bar (201) is provided with a through hole (2011) for the locking bar (233) to pass through, and a limit groove (2331) for the hole wall of the through hole (2011) to be clamped in is formed in the position, close to one side of the accommodating groove (26), of the locking bar (233) and corresponding to the through hole (2011); the bottom end of the stabilizer bar (201) is penetrated into the accommodating groove (26), the moving block (27) is provided with a locking groove (271) for the stabilizer bar (201) to be clamped in, and an inclined surface (272) for guiding the end part of the stabilizer bar (201) is arranged on one side wall of the locking groove (271) close to the pedal (28); when the stabilizer bar (201) is clamped into the locking groove (271), the hole wall of the through hole (2011) leaves the limit groove (2331), and the pedal (28) completely extends out of the containing groove (26).
5. An adjustment method based on the monitor shelter of any one of claims 1-4, characterized in that the adjustment method comprises:
acquiring mine position information to be blasted, and determining a safe setting position of a shed body;
acquiring triggering position adjustment instruction information, acquiring position information of a shed body and target safety setting position information, calculating a distance between the shed body and the target safety setting position, and judging whether the distance is smaller than a first preset threshold value or not;
if the position is smaller than the preset position, acquiring ground image information in the advancing direction of the shed body, and identifying a proper setting position near the target safety setting position;
and acquiring target blasting position information and orientation information of a greenhouse body observation port, and triggering a greenhouse body angle adjustment instruction.
6. The method of adjusting according to claim 5, wherein the method of determining the safety setting position of the booth body comprises:
according to the mine position information to be blasted, acquiring safety position range information of the position to be blasted;
analyzing and acquiring a coincident safety position and a position to be blasted corresponding to the coincident safety position according to the safety position range information;
acquiring the information of the rest position to be blasted according to the position to be blasted corresponding to the coincident safety position;
determining proper safety positions of the residual positions to be blasted according to the residual position information to be blasted and the safety position range information;
and determining the coincident safety position and the proper safety position as the safety setting position.
7. An adjustment method according to claim 5, characterized in that after the acquisition of the trigger position adjustment instruction information, the method further comprises:
acquiring position adjustment time length information of a shed body, and judging whether the position adjustment time length reaches a second preset threshold value or not;
if so, triggering and adjusting the abnormal warning instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211317879.3A CN115929085B (en) | 2022-10-26 | 2022-10-26 | Gun avoiding shed convenient to adjust position and adjusting method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211317879.3A CN115929085B (en) | 2022-10-26 | 2022-10-26 | Gun avoiding shed convenient to adjust position and adjusting method thereof |
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| CN115929085A CN115929085A (en) | 2023-04-07 |
| CN115929085B true CN115929085B (en) | 2023-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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|---|---|
| CN115929085A (en) | 2023-04-07 |
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