CN112943238B - Anti-falling stone impact mounting frame of electromechanical equipment for mine construction - Google Patents
Anti-falling stone impact mounting frame of electromechanical equipment for mine construction Download PDFInfo
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- CN112943238B CN112943238B CN202110364148.3A CN202110364148A CN112943238B CN 112943238 B CN112943238 B CN 112943238B CN 202110364148 A CN202110364148 A CN 202110364148A CN 112943238 B CN112943238 B CN 112943238B
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- 239000004575 stone Substances 0.000 title claims abstract description 54
- 238000010276 construction Methods 0.000 title claims abstract description 35
- 238000009434 installation Methods 0.000 claims description 31
- 239000011435 rock Substances 0.000 claims description 23
- 230000002265 prevention Effects 0.000 claims description 13
- 230000003139 buffering effect Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 239000000725 suspension Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/04—Safety devices
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Vibration Dampers (AREA)
Abstract
The invention discloses an anti-falling stone impact mounting frame of electromechanical equipment for mine construction, which comprises a fixing device and a buffer device, wherein the inner walls of the two sides of a mounting box are provided with a supporting plate matched with a T-shaped sliding block, the upper end of the supporting plate is sequentially provided with a mounting seat, a protection side plate and a connecting piece, the two sides of the lower end of the supporting plate are movably sleeved with a guide rod by utilizing a supporting rod matched with a movable ring and a fixed block, a connecting spring is wound on the outer wall of the guide rod between the movable ring and the inner wall of the mounting box, one end of a fixed frame matched with a pin shaft movably sleeved with a baffle is arranged on the outer walls of the two sides of the back plate of the mounting box near the top, the two sides of the other end of the baffle near the middle part are provided with connecting pieces movably connected with the connecting piece at the upper end of the supporting plate, when falling stones vertically hit the equipment, the baffle is deflected downwards to drive the supporting plate to be matched with the supporting rod and the movable ring to compress the connecting spring downwards move the supporting plate through the connecting pieces, the electromechanical equipment on the supporting plate is synchronously stored in the mounting box, and damage to the equipment is prevented by the baffle.
Description
Technical Field
The invention relates to the technical field of electromechanical protection equipment, in particular to an anti-falling stone impact mounting frame of electromechanical equipment for mine construction.
Background
The mine engineering is engineering technology for performing resource exploitation work in a mine based on mineral resources. The underground engineering comprises a well engineering, a chamber engineering and a part of installation engineering.
The mine construction needs to use a large amount of electromechanical equipment, and the mine engineering can form a plurality of slopes in the construction process, and the slopes have great potential safety hazards to the electromechanical equipment, so that stones on the slope surface in the construction process are in an unstable state and easily roll down from the slopes, impact damage is caused to the electromechanical equipment arranged below the slopes, and the equipment is damaged seriously. However, the existing mounting frame for the electromechanical device cannot resist the impact of slope implementation; and the damage to the electromechanical equipment caused by falling rocks cannot be effectively transferred, so that the protection effect on the electromechanical equipment is poor.
Therefore, we propose an anti-falling stone impact mounting frame of electromechanical equipment for mine construction.
Disclosure of Invention
The invention aims to provide an anti-falling stone impact mounting frame of electromechanical equipment for mine construction, which has the characteristics of buffering and steering the vertically falling rolling stone to be dismounted, avoiding the direct damage of the electromechanical equipment, buffering the rolling stone falling to impact the side wall of the electromechanical equipment, enabling the rolling stone to deviate and roll away, and avoiding the damage of the rolling stone caused by the direct impact of the rolling stone to the electromechanical equipment, thereby solving the problems in the background.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an anti-falling stone impact mounting frame of electromechanical equipment for mine construction, including fixing device and buffer, buffer installs on fixing device's backplate, fixing device includes the mounting box, a pedestal, the emergency exit, the spout, the installation component, the through-hole, the mount, baffle and connecting strip, the bottom both sides of mounting box are fixedly connected with the base respectively, be provided with the emergency exit through the hinge on the inner wall of front port department one side of mounting box, the spout is offered in the middle part department on the inner wall of mounting box both sides respectively symmetrically, and movable block is fixed with the installation component between the spout, the through-hole that the installation component upper end offered through the mounting box top extends to its outside, and the mount is fixedly connected with on the outer wall of mounting box backplate both sides near the top department respectively, the one end of baffle is cup jointed through the round pin axle activity between the lateral wall of mount, the both sides that the other end of baffle is close to its middle part department are respectively through the movable pin with the top swing joint of connecting strip, the lower extreme of connecting strip is extended to the inside the mounting box through the bar hole that the both sides offered, the bottom of connecting strip links to each other with the both sides of installation component upper end are movable, set up buffer on the mounting box backplate;
the buffer device comprises a fixing plate, a shaft rod, a buffer plate, elastic buffer pieces, L-shaped fixing rods and transverse stone pushing components, wherein the fixing plates are respectively and fixedly connected to two side edges of a backboard of an installation box at the lower end of a fixing frame, the shaft rod is arranged between the side walls of the fixing plates, the buffer plate is movably sleeved on the outer wall of the shaft rod, the elastic buffer pieces are uniformly arranged on the outer wall of the buffer plate, which is close to one side of the installation box, at intervals, the elastic buffer pieces are uniformly and fixedly connected onto the outer wall of the backboard of the installation box, the L-shaped fixing rods are fixedly connected onto the side wall of the fixing plate, and the transverse stone pushing components are fixedly connected onto the outer wall of the L-shaped fixing rods, which is close to one side of the buffer plate.
Further, the installation component includes backup pad, T type slider, the mount pad, protection curb plate and connecting piece, be close to middle part department symmetry fixedly connected with T type slider respectively on the both sides outer wall of backup pad, and the backup pad passes through T type slider activity block to be fixed in between the inner wall of spout, backup pad upper end middle part department is provided with the mount pad, electromechanical device is installed to the mount pad upper end, and the backup pad upper end of mount pad both sides is provided with integrative protection curb plate respectively, the backup pad upper end border in the protection curb plate outside punishment fixedly connected with connecting piece, the lower extreme of connecting piece is cup jointed in the activity on the round pin axle outer wall of connecting piece.
Further, guide rods are respectively and parallelly arranged between inner walls of two sides of the installation box at two sides of the lower end of the support plate, movable rings are respectively and movably sleeved on the outer walls of the guide rods, the tops of the movable rings are fixedly connected with an integrated fixing block, the side walls of the fixing blocks are movably connected with the bottom ends of the support rods through pin shafts, the top ends of the support rods are respectively and movably connected with the connecting ends of two sides of the lower end of the support plate, connecting springs are respectively and spirally wound on the outer walls of the guide rods between the movable rings and the inner walls of the installation box, and two ends of each connecting spring are respectively and fixedly connected with the side walls of the movable rings and the inner walls of the installation box.
Further, when the connecting spring is in a normal diastole state, the supporting rods are all arranged in a splayed inclined mode, the mounting seat extends to the outside of the port of the through hole, and the baffle plate is suspended above the through hole in a supporting inclined mode through the connecting strip.
Further, the outer wall of the upper end of the baffle plate is also uniformly provided with falling stone force-unloading devices at intervals, the falling stone force-unloading devices Dan Xieli are rectangular, and the same nine groups are respectively arranged at intervals.
Further, the Dan Xieli ware that falls includes fixed section of thick bamboo, rubber column, spherical arch, hemisphere elasticity piece and draw-in groove, and fixed section of thick bamboo is evenly spaced fixed connection respectively on the outer wall of baffle upper end, and fixed section of thick bamboo is inside to be provided with the rubber column respectively, and the top of rubber column all extends to the port outside of fixed section of thick bamboo, and the rubber column top is provided with integrative spherical arch respectively, and the draw-in groove has been seted up at the lower extreme middle part punishment of hemisphere elasticity piece, and hemisphere elasticity piece cup joints on the bellied outer wall of spherical through draw-in groove activity block respectively.
Further, the upper and lower both ends of buffer board are right trapezoid column structure, and the installation case backplate setting is kept away from to the inclined plane of buffer board, and one side is provided with integrative elasticity strip on the inclined plane outer wall of buffer board respectively, and the elasticity strip is half column structure, and the elasticity strip sets up on the inclined plane outer wall of one side that buffer board thickness is big.
Further, transversely push away stone subassembly and include wedge one, the spacing groove, wedge two, movable connecting rod, L type jib and push pedal, wedge one fixedly connected with is close to on the outer wall of buffer board one side on the outer wall of L type dead lever, the spacing groove has been seted up on the outer wall of wedge one side near the buffer board, the one end of spacing groove swing joint wedge two, movable connection movable connecting rod's one end on the outer wall of wedge two other ends, movable connecting rod's the other end is close to top department on the outer wall of buffer board one side through round pin axle swing joint, and wedge two's bottom fixedly connected with L type jib, the bottom end fixedly connected with push pedal of L type jib, the push pedal is suspended in the inclined plane top of buffer board one side through L type jib.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention provides an anti-falling stone impact mounting frame of electromechanical equipment for mine construction, which is characterized in that the inner walls of the two sides of a mounting box are provided with a supporting plate matched with a T-shaped sliding block, the upper end of the supporting plate is sequentially provided with a mounting seat, a protective side plate and a connecting piece, the mounting seat extends to the outside of the mounting box through a through hole at the top end of the mounting box, the two sides of the lower end of the supporting plate are movably sleeved with guide rods by utilizing supporting rods matched with a movable ring and a fixed block, the guide rods are fixedly connected between the two sides of the mounting box and the inner walls of the mounting box, connecting springs are respectively wound on the outer walls of the guide rods between the movable ring and the inner walls of the mounting box, the positions, close to the top, of the two sides of the mounting box are fixedly connected with the fixing frame, one end of a baffle is movably sleeved between the side walls of the fixing frame through a pin shaft, the other end of the baffle is provided with connecting strips, the two sides, which are close to the middle part of the baffle is movably connected with the connecting piece, the lower end of the connecting strip is obliquely suspended above the through the connecting strips, when falling stone is vertically crashed into the equipment, the baffle is deflected and moved downwards by utilizing the gravity of the connecting strips, the baffle is driven to move downwards by the baffle plate to be compressed by the supporting rod through the connecting strip supporting plates matched with the supporting rods and the connecting rods, and the connecting strips, and the connecting springs are compressed and the connecting springs to move the baffle plate to the baffle equipment mounted on the mounting box, and the mounting equipment, and the inside the mounting box are synchronously stored in the inside the mounting box, and the equipment, and the stone to be damaged by the stone.
2. According to the falling-stone impact prevention mounting frame of the electromechanical equipment for mine construction, the falling Dan Xieli devices are uniformly arranged on the outer wall of the upper end of the baffle at intervals, the rubber columns are uniformly arranged on the outer wall of the upper end of the baffle through the fixing cylinders, the top ends of the rubber columns extend to the outside of the ports of the fixing cylinders, the top ends of the rubber columns are respectively provided with the spherical protrusions, the hemispherical elastic blocks are respectively sleeved on the outer walls of the spherical protrusions through the clamping grooves in a movable clamping manner, when falling stones vertically impact the equipment to the baffle, the falling stones firstly collide with the hemispherical elastic blocks, the tops of the hemispherical elastic blocks are arc surfaces, and after the falling stones contact with the falling stones, the hemispherical elastic blocks are stressed to deflect on the outer walls of the spherical protrusions, so that the falling points of force are unstable to roll off the ground from the arc surfaces of the hemispherical elastic blocks to one side of the hemispherical elastic blocks, the falling stones are effectively prevented from colliding with the mounting box to destroy the equipment, and the safety and reliability are achieved.
3. According to the anti-falling stone impact mounting frame of the electromechanical equipment for mine construction, the fixed plates are arranged at the edges of two sides of the backboard of the mounting box at the lower end of the mounting frame and are matched with the shaft rods to be movably sleeved with the buffer plates, the side walls of the buffer plates are fixedly connected with the side walls of the backboard of the mounting box through the elastic buffer pieces, the upper end and the lower end of each buffer plate are of right trapezoid structures, elastic strips are respectively arranged on one side of the outer wall of an inclined plane of each buffer plate, the elastic strips are of semi-columnar structures, are arranged on the outer wall of the inclined plane of one side of each buffer plate, an L-shaped fixed rod is arranged on the side wall of the fixed plate on one side of each buffer plate, a first wedge block is provided with a limiting groove movably clamped with a second wedge block, the side wall of the second wedge block is connected with the outer wall of the same side of each buffer plate through the movable connecting rod, the second wedge block is provided with a push plate through the L-shaped suspender, the push plate is suspended above the inclined plane on one side of each buffer plate through the L-shaped suspender, when falling stones roll down to the side wall of each buffer plate to the mounting box, the buffer plates are compressed elastic buffer pieces are enabled to deviate from the mounting box through the lever principle, the upper end of each buffer plate is enabled to deviate from the mounting box, the first wedge block is matched with the movable connecting rod to drive the second wedge block to be enabled to be directly arranged on the other to be in a sliding box to be in a sliding mode, and the other is prevented from being damaged, and the impact device is enabled to be directly and convenient to be mounted to be directly and damaged to be mounted on the side.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an anti-falling stone impact mounting frame of the electromechanical equipment for mine construction;
FIG. 2 is a schematic diagram of the internal structure of a mounting box of the falling stone impact prevention mounting rack of the electromechanical equipment for mine construction;
FIG. 3 is a schematic view of a buffer device installation structure of the falling stone impact prevention installation frame of the electromechanical equipment for mine construction;
FIG. 4 is a schematic view of the structure of a mounting assembly of the falling rock impact prevention mounting frame of the electromechanical equipment for mine construction;
FIG. 5 is an enlarged schematic view of the installation frame for preventing falling rocks from impacting in FIG. 4A of the electromechanical equipment for mine construction;
FIG. 6 is an enlarged schematic view of a falling rock force unloader of the falling rock impact prevention mounting frame of the electromechanical device for mine construction of the present invention;
FIG. 7 is a cross-sectional view of a falling rock unloader of the falling rock impact prevention mount of the electromechanical apparatus for mine construction of the present invention;
FIG. 8 is a schematic diagram of a buffering device of the anti-falling stone impact mounting frame of the electromechanical equipment for mine construction;
fig. 9 is a schematic view of a transverse stone pushing assembly of the falling stone impact prevention mounting frame of the electromechanical equipment for mine construction.
In the figure: 1. a fixing device; 11. a mounting box; 12. a base; 13. a safety door; 14. a chute; 15. a mounting assembly; 151. a support plate; 152. a T-shaped slider; 153. a mounting base; 154. a protective side plate; 155. a connecting piece; 156. a guide rod; 157. a moving ring; 158. a fixed block; 159. a support rod; 1510. a connecting spring; 16. a through port; 17. a fixing frame; 18. a baffle; 19. a connecting strip; 110. a bar-shaped hole; 111. a drop Dan Xieli device; 1111. a fixed cylinder; 1112. a rubber column; 1113. spherical protrusions; 1114. hemispherical elastic blocks; 1115. a clamping groove; 2. a buffer device; 21. a fixing plate; 22. a shaft lever; 23. a buffer plate; 24. an elastic buffer member; 25. an L-shaped fixing rod; 26. a lateral stone pushing assembly; 261. wedge block one; 262. a limit groove; 263. wedge block two; 264. a movable connecting rod; 265. an L-shaped suspender; 266. a push plate; 27. an elastic strip.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, an anti-falling stone impact mounting frame of electromechanical equipment for mine construction comprises a fixing device 1 and a buffer device 2, wherein the buffer device 2 is mounted on a backboard of the fixing device 1, the fixing device 1 comprises a mounting box 11, a base 12, a safety door 13, a chute 14, a mounting assembly 15, a through hole 16, a fixing frame 17, a baffle 18 and a connecting strip 19, the base 12 is fixedly connected to two sides of the bottom of the mounting box 11 respectively, the safety door 13 is arranged on one side inner wall of the front port of the mounting box 11 through a hinge, the chute 14 is symmetrically arranged at the middle part of the inner walls of the two sides of the mounting box 11 respectively, a mounting assembly 15 is movably clamped and fixed between the chute 14, the upper end of the mounting assembly 15 extends to the outside of the mounting assembly through a through hole 16 arranged at the top of the mounting box 11, the fixing frame 17 is fixedly connected to the positions close to the top of the backboard of the mounting box 11 respectively, one end of the baffle 18 is movably sleeved with the side walls of the baffle 18 through a pin shaft, two sides of the other end of the baffle 18 close to the middle part of the baffle 19 are movably connected with the top of the connecting strip 19 respectively, the lower end of the connecting strip 19 is arranged to the inner wall of the mounting box 11 through holes 110 arranged at the two sides of the through hole 16 respectively, the two sides of the back end of the baffle 11 are uniformly arranged at intervals of the two sides of the baffle assembly 111, the mounting assembly is arranged at the same distance between the two ends of the back plate and the back plate is arranged, the back plate is further equal to the back plate 111, and the mounting assembly is arranged.
Referring to fig. 3 and 8, a stone impact preventing mounting frame of an electromechanical device for mine construction, the buffer device 2 comprises a fixing plate 21, a shaft rod 22, a buffer plate 23, elastic buffer pieces 24, an L-shaped fixing rod 25 and a transverse stone pushing component 26, the fixing plate 21 is respectively and fixedly connected to two side edges of a backboard of a mounting box 11 at the lower end of the fixing frame 17, the shaft rod 22 is arranged between side walls of the fixing plate 21, the buffer plate 23 is movably sleeved on the outer wall of the shaft rod 22, elastic buffer pieces 24 are uniformly arranged at intervals on the outer wall of the buffer plate 23, which is close to the mounting box 11, the tail ends of the elastic buffer pieces 24 are fixedly connected to the outer wall of the backboard of the mounting box 11, the L-shaped fixing rod 25 is fixedly connected to the side wall of the fixing plate 21, the L-shaped fixing rod 25 is close to the outer wall of the buffer plate 23, the transverse stone pushing component 26 is fixedly connected to the outer wall of the buffer plate 23, the upper end and the lower end of the buffer plate 23 are of a right-angle trapezoid structure, the inclined surface of the buffer plate 23 is far away from the backboard of the mounting box 11, an integral elastic strip 27 is respectively arranged on one side of the inclined surface of the buffer plate 23, the elastic strip 27 is of a semi-column structure, and the elastic strip 27 is arranged on one side of the inclined surface of the buffer plate 27, which is larger than the inclined surface of the buffer plate 23.
Referring to fig. 2, 4 and 5, an anti-falling stone impact mounting rack for electromechanical equipment for mine construction, the mounting assembly 15 comprises a supporting plate 151, a T-shaped sliding block 152, a mounting seat 153, a protection side plate 154 and a connecting piece 155, wherein the T-shaped sliding block 152 is symmetrically and fixedly connected to the outer walls of the two sides of the supporting plate 151 near the middle, the supporting plate 151 is movably clamped and fixed between the inner walls of the sliding groove 14 through the T-shaped sliding block 152, the mounting seat 153 is arranged in the middle of the upper end of the supporting plate 151, the electromechanical equipment is mounted at the upper end of the mounting seat 153, the upper ends of the supporting plates 151 on the two sides of the mounting seat 153 are respectively provided with an integrated protection side plate 154, the edges of the upper ends of the supporting plates 151 on the outer sides of the protection side plates 154 are respectively and fixedly connected with the connecting piece 155, and the lower ends of the connecting strip 19 are movably sleeved on the outer walls of pins of the connecting piece 155; guide rods 156 are respectively and parallelly arranged between the inner walls of the two sides of the installation box 11 on the two sides of the lower end of the supporting plate 151, movable rings 157 are respectively and movably sleeved on the outer walls of the guide rods 156, the tops of the movable rings 157 are fixedly connected with integrated fixed blocks 158, the side walls of the fixed blocks 158 are movably connected with the bottom ends of supporting rods 159 through pin shafts, the top ends of the supporting rods 159 are respectively and movably connected with the connecting ends of the two sides of the lower end of the supporting plate 151, connecting springs 1510 are respectively and spirally wound on the outer walls of the guide rods 156 between the movable rings 157 and the inner walls of the installation box 11, the two ends of each connecting spring 1510 are respectively and fixedly connected with the side walls of the movable rings 157 and the inner walls of the installation box 11, when the connecting springs 1510 are in a normal and diastole state, the supporting rods 159 are obliquely arranged in a splayed shape, the installation seats 153 extend to the outside of the ports 16, and the baffle 18 are obliquely suspended above the ports 16 through the supporting rods 19.
Referring to fig. 3, 6 and 7, an anti-falling stone impact mounting frame of an electromechanical device for mine construction, a falling Dan Xieli device 111 comprises a fixing cylinder 1111, a rubber column 1112, a spherical protrusion 1113, a hemispherical elastic block 1114 and a clamping groove 1115, wherein the fixing cylinder 1111 is respectively and uniformly fixedly connected to the outer wall of the upper end of a baffle 18 at intervals, the rubber column 1112 is respectively arranged in the fixing cylinder 1111, the top ends of the rubber column 1112 extend to the outside of the port of the fixing cylinder 1111, the top ends of the rubber column 1112 are respectively provided with an integrated spherical protrusion 1113, the middle part of the lower end of the hemispherical elastic block 1114 is respectively provided with the clamping groove 1115, and the hemispherical elastic block 1114 is respectively sleeved on the outer wall of the spherical protrusion 1113 through the movable clamping of the clamping groove 1115.
Referring to fig. 3, 8 and 9, an anti-falling stone impact mounting frame of an electromechanical device for mine construction, a transverse stone pushing assembly 26 comprises a first wedge 261, a limiting groove 262, a second wedge 263, a movable connecting rod 264, an L-shaped suspension rod 265 and a push plate 266, wherein the first wedge 261 is fixedly connected to the outer wall of the side, close to the buffer plate 23, of the fixed rod 25, the outer wall of the side, close to the buffer plate 23, of the first wedge 261 is provided with the limiting groove 262, one end of the second wedge 263 is movably clamped by the limiting groove 262, one end of the movable connecting rod 264 is movably connected to the outer wall of the other end of the second wedge 263, the other end of the movable connecting rod 264 is movably connected to the outer wall, close to the top, of the side of the buffer plate 23 through a pin, of the second wedge 263 is fixedly connected with the L-shaped suspension rod 265, the bottom end of the L-shaped suspension rod 265 is fixedly connected with the push plate 266, and the push plate 266 is suspended above an inclined plane of the side of the buffer plate 23 through the L-shaped suspension rod 265.
To sum up: the invention provides an anti-falling stone impact mounting frame of electromechanical equipment for mine construction, which is characterized in that the inner walls of two sides of a mounting box 11 are provided with sliding grooves 14 which are matched with T-shaped sliding blocks 152 to form a supporting plate 151, the upper end of the supporting plate 151 is sequentially provided with a mounting seat 153, a protective side plate 154 and a connecting piece 155, the mounting seat 153 extends outside the mounting box 11 through a top end through hole 16, two sides of the lower end of the supporting plate 151 are movably sleeved with guide rods 156 by utilizing support rods 159 which are matched with a movable ring 157 and a fixed block 158, the guide rods 156 are fixedly connected between the inner walls of two sides of the mounting box 11, connecting springs 1510 are respectively wound on the outer walls of the guide rods 156 between the movable ring 157 and the inner walls of the mounting box 11, a fixing frame 17 is fixedly connected to the outer walls of two sides of a backboard of the mounting box 11 near the top, one end of a baffle 18 is movably sleeved between the side walls of the fixed frame 17 through a pin shaft, connecting strips 19 are arranged on two sides, close to the middle part, of the other end of the baffle 18, the lower ends of the connecting strips 19 are movably connected with a connecting piece 155 at the upper end of a supporting plate 151, the baffle 18 is supported and obliquely suspended above a through hole 16 through the connecting strips 19, when falling rocks vertically hit equipment, the falling rocks firstly collide with the baffle 18 to deflect and move down the baffle 18 by utilizing the gravity of the falling rocks, the baffle 18 drives the supporting plate 151 to be matched with a supporting rod 159 and a moving ring 157 to compress a connecting spring 1510 to move down the supporting plate 151 through the connecting strips 19, electromechanical equipment arranged on the supporting plate 151 is synchronously accommodated in the installation box 11, and the falling rocks are blocked by the baffle 18 to cause damage to the equipment; the falling Dan Xieli devices 111 are uniformly arranged on the outer wall of the upper end of the baffle 18 at intervals, the rubber columns 1112 are uniformly arranged on the outer wall of the upper end of the baffle 18 through the fixed cylinder 1111, the top ends of the rubber columns 1112 extend to the outside of the port of the fixed cylinder 1111, the spherical protrusions 1113 are respectively arranged at the top ends of the rubber columns 1112, the hemispherical elastic blocks 1114 are respectively movably clamped and sleeved on the outer wall of the spherical protrusions 1113 through the clamping grooves 1115, when the falling rocks vertically hit the equipment to the baffle 18, the falling rocks firstly collide with the hemispherical elastic blocks 1114, the tops of the hemispherical elastic blocks 1114 are cambered surfaces, and after the falling rocks are contacted with the falling rocks, the hemispherical elastic blocks 1114 are stressed to deflect on the outer wall of the spherical protrusions 1113, the falling rocks are not stable in force points and roll to the ground from the cambered surfaces of the hemispherical elastic blocks 1114 to one side, so that the falling rocks are effectively prevented from colliding with the equipment 11 to be broken by the installation box; the edge of the two sides of the backboard of the installation box 11 at the lower end of the fixing frame 17 is provided with a fixing plate 21 matched with a shaft lever 22 to movably sleeve a buffer plate 23, the side wall of the buffer plate 23 is fixedly connected with the side wall of the backboard of the installation box 11 through an elastic buffer piece 24, the upper end and the lower end of the buffer plate 23 are both in right trapezoid structures, the upper side of the outer wall of the inclined plane of the buffer plate 23 is respectively provided with an elastic strip 27, the elastic strip 27 is in a semi-column structure, the elastic strip 27 is arranged on the outer wall of the inclined plane of the side with the large thickness of the buffer plate 23, the side wall of the fixing plate 21 on one side of the buffer plate 23 is provided with an L-shaped fixing rod 25 to install a first wedge 261, the outer wall of the first wedge 261, which is close to one side of the buffer plate 23, is provided with a limiting groove 262 movably clamped with a second wedge 263, the side wall of the second wedge 263 is connected with the outer wall on the same side of the buffer plate 23 through a movable connecting rod 264, and utilize L type jib 265 to set up push pedal 266 in wedge second 263 bottom, push pedal 266 is suspended in the inclined plane top of buffer board 23 one side through L type jib 265, when falling the stone roll and pound to the mounting box 11 lateral wall, buffer board 23 receives impact compression elasticity bolster 24, make buffer board 23 upper end skew mounting box 11 through lever principle, cooperation movable connection pole 264 drives wedge second 263 and slides on wedge first 261 outer wall, drive L type jib 265 and push pedal 266 move to buffer board 23 center and push away the stone to its opposite side, make the stone deviate from mounting box 11 completely under buffer board 23 inclined plane and elasticity strip 27 effect simultaneously, avoid its direct impact mounting box 11 to cause the injury to equipment, it is convenient and practical.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an anti-falling stone impact mounting frame of electromechanical device for mine construction, includes fixing device (1) and buffer (2), and buffer (2) are installed on the backplate of fixing device (1), its characterized in that: the fixing device (1) comprises a mounting box (11), a base (12), a safety door (13), a sliding groove (14), a mounting component (15), a through hole (16), a fixing frame (17), a baffle (18) and a connecting strip (19), wherein the base (12) is fixedly connected to the two sides of the bottom of the mounting box (11), the safety door (13) is arranged on one side inner wall of the front port of the mounting box (11) through a hinge, the sliding groove (14) is symmetrically arranged at the middle part on the inner walls of the two sides of the mounting box (11), the mounting component (15) is movably clamped and fixed between the sliding grooves (14), the upper end of the mounting component (15) extends to the outside of the mounting component through the through hole (16) formed in the top end of the mounting box (11), the fixing frame (17) is fixedly connected to the positions, close to the top, on the two sides of the two side walls of the fixing frame (17) are movably sleeved with one end of the baffle (18) through pins, the two sides, close to the middle part of the other end of the baffle (18) are movably connected with the top end of the connecting strip (19) through the movable pin, the lower end of the connecting strip (19) is movably clamped and fixedly connected with the bottom end of the mounting component (15) through the through hole (16) formed in the top end (16) to the top end of the mounting component (110), a buffer device (2) is arranged on the backboard of the mounting box (11);
the buffering device (2) comprises a fixing plate (21), a shaft rod (22), a buffering plate (23), elastic buffering pieces (24), L-shaped fixing rods (25) and transverse stone pushing components (26), wherein the fixing plate (21) is fixedly connected to the side walls of two sides of a backboard of an installation box (11) at the lower end of a fixing frame (17) respectively, the shaft rod (22) is arranged between the side walls of the fixing plate (21), the buffering plates (23) are movably sleeved on the outer walls of the shaft rod (22), the elastic buffering pieces (24) are uniformly arranged on the outer walls of the buffering plates (23) close to one side of the installation box (11) at intervals, the tail ends of the elastic buffering pieces (24) are fixedly connected to the outer walls of the backboard of the installation box (11), the L-shaped fixing rods (25) are fixedly connected to the side walls of the fixing plate (21) at one side of the buffering plates (23), and the transverse stone pushing components (26) are fixedly connected to the outer walls of the L-shaped fixing rods (25) close to one side of the buffering plates (23).
The installation component (15) includes backup pad (151), T type slider (152), mount pad (153), protection curb plate (154) and connecting piece (155), be close to middle part department symmetry fixedly connected with T type slider (152) respectively on the both sides outer wall of backup pad (151), and backup pad (151) are fixed in between the inner wall of spout (14) through T type slider (152) activity block, backup pad (151) upper end middle part department is provided with mount pad (153), electromechanical device is installed to mount pad (153) upper end, and backup pad (151) upper end of mount pad (153) both sides is provided with integrative protection curb plate (154) respectively, backup pad (151) upper end border department fixedly connected with connecting piece (155) respectively in the protection curb plate (154) outside, the lower extreme of connecting strip (19) is cup jointed in the activity on the round pin axle outer wall of connecting piece (155).
2. The falling rock impact prevention mounting frame of electromechanical equipment for mine construction as claimed in claim 1, wherein: guide rods (156) are respectively and parallelly arranged between inner walls of two sides of an installation box (11) at two sides of the lower end of a supporting plate (151), movable rings (157) are respectively and movably sleeved on outer walls of the guide rods (156), the tops of the movable rings (157) are fixedly connected with an integrated fixed block (158), the side walls of the fixed block (158) are movably connected with the bottom ends of supporting rods (159) through pin shafts, the top ends of the supporting rods (159) are respectively and movably connected with connecting ends of two sides of the lower end of the supporting plate (151), connecting springs (1510) are respectively and fixedly connected with the side walls of the movable rings (157) and the inner walls of the installation box (11) through winding on outer walls of the guide rods (156) between the movable rings (157) and the inner walls of the installation box (11).
3. The falling rock impact prevention mounting frame of electromechanical equipment for mine construction as claimed in claim 2, wherein: when the connecting spring (1510) is in a normal diastole state, the supporting rods (159) are all arranged in a splayed inclined mode, the mounting base (153) extends to the outside of the port of the through hole (16), and the baffle plate (18) is suspended above the through hole (16) in a supporting and inclined mode through the connecting strip (19).
4. The falling rock impact prevention mounting frame of electromechanical equipment for mine construction as claimed in claim 1, wherein: nine groups of falling Dan Xieli devices (111) are also uniformly arranged on the outer wall of the upper end of the baffle plate (18) at intervals, and the falling Dan Xieli devices (111) are distributed in a rectangular shape.
5. The falling rock impact prevention mounting frame of electromechanical equipment for mine construction as claimed in claim 4, wherein: the Dan Xieli ware (111) falls includes fixed section of thick bamboo (1111), rubber column (1112), spherical protruding (1113), hemisphere stretch piece (1114) and draw-in groove (1115), fixed section of thick bamboo (1111) are evenly spaced fixed connection respectively on the outer wall of baffle (18) upper end, fixed section of thick bamboo (1111) are inside to be provided with rubber column (1112) respectively, the top of rubber column (1112) all extends to the port outside of fixed section of thick bamboo (1111), and rubber column (1112) top is provided with integrative spherical protruding (1113) respectively, draw-in groove (1115) have been seted up respectively in the middle part of the lower extreme of hemisphere stretch piece (1114), and hemisphere stretch piece (1114) are cup jointed on the outer wall of spherical protruding (1113) through draw-in groove (1115) activity block respectively.
6. The falling rock impact prevention mounting frame of electromechanical equipment for mine construction as claimed in claim 1, wherein: the upper and lower both ends of buffer board (23) are right trapezoid form structure, and the inclined plane of buffer board (23) is kept away from install bin (11) backplate setting, and one side is provided with integrative elasticity strip (27) on the inclined plane outer wall of buffer board (23), and elasticity strip (27) are half column structure, and elasticity strip (27) set up on the inclined plane outer wall of one side that buffer board (23) thickness is big.
7. The falling rock impact prevention mounting frame of electromechanical equipment for mine construction as claimed in claim 1, wherein: the transverse stone pushing assembly (26) comprises a first wedge block (261), a limiting groove (262), a second wedge block (263), a movable connecting rod (264), an L-shaped hanging rod (265) and a pushing plate (266), wherein the first wedge block (261) is fixedly connected to the outer wall of one side of the L-shaped fixing rod (25) close to the buffer plate (23), the limiting groove (262) is formed in the outer wall of one side of the first wedge block (261) close to the buffer plate (23), one end of the second wedge block (263) is movably clamped by the limiting groove (262), one end of the movable connecting rod (264) is movably connected to the outer wall of the other end of the second wedge block (263), the other end of the movable connecting rod (264) is movably connected to the outer wall of one side of the buffer plate (23) through a pin shaft, the bottom of the second wedge block (263) is fixedly connected with the L-shaped hanging rod (265), the bottom end of the L-shaped hanging rod (265) is fixedly connected with the pushing plate (266), and the pushing plate (266) is suspended above the inclined plane of one side of the buffer plate (23).
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| CN202110364148.3A CN112943238B (en) | 2021-04-03 | 2021-04-03 | Anti-falling stone impact mounting frame of electromechanical equipment for mine construction |
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| CN113907370A (en) * | 2021-09-24 | 2022-01-11 | 马爱花 | Food processing is with chinese chestnut safe fluting equipment in batches |
| CN114425479B (en) * | 2022-01-26 | 2023-05-05 | 武宣益德矿业有限责任公司 | Crushing device for ore exploitation based on impact |
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| CN210422610U (en) * | 2019-08-08 | 2020-04-28 | 河南耐沃特实业有限公司 | Protective frame for mining machinery |
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| CN212359747U (en) * | 2020-04-15 | 2021-01-15 | 王绪科 | Safety protection device capable of preventing broken stones from falling for coal mining |
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| JP2012026201A (en) * | 2010-07-26 | 2012-02-09 | Toko:Kk | Fall-of-rocks disaster prevention device for tunnel working face |
| CN210422610U (en) * | 2019-08-08 | 2020-04-28 | 河南耐沃特实业有限公司 | Protective frame for mining machinery |
| CN212359747U (en) * | 2020-04-15 | 2021-01-15 | 王绪科 | Safety protection device capable of preventing broken stones from falling for coal mining |
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Effective date of registration: 20231030 Address after: No. 11, 1st Floor, Building 16, Longwan Garden, Longwan Road, Nan'an, Xuzhou District, Yibin City, Sichuan Province, 644000 Applicant after: Yibin Huahan Mining Co.,Ltd. Address before: Room 613-617, building 6, zone a, Pioneer Park, 99 Daxue Road, high tech Development Zone, Xuzhou City, Jiangsu Province, 221148 Applicant before: Wu Fengbin |
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