CN115230788A - Mine safety measures auxiliary device - Google Patents
Mine safety measures auxiliary device Download PDFInfo
- Publication number
- CN115230788A CN115230788A CN202210864875.0A CN202210864875A CN115230788A CN 115230788 A CN115230788 A CN 115230788A CN 202210864875 A CN202210864875 A CN 202210864875A CN 115230788 A CN115230788 A CN 115230788A
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- China
- Prior art keywords
- plate
- fixedly connected
- mine safety
- auxiliary device
- gear
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0006—Bumpers; Safety devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
- B65D25/24—External fittings for spacing bases of containers from supporting surfaces, e.g. legs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/38—Devices for discharging contents
- B65D25/52—Devices for discharging successive articles or portions of contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
Abstract
The invention discloses an auxiliary device for mine safety measurement, and relates to the field of mine measurement. According to the mine safety measurement auxiliary device, the moving device is connected with the bottom plate, the universal wheels are arranged in the moving device, when the device is used for carrying out safety measurement in an auxiliary mode outside a mine hole, a user can move the device through the universal wheels to carry out transferring movement on the measuring device, so that the efficiency of moving the measuring device by measuring personnel is improved, the fixing plate, the connecting shaft and the track wheel are arranged in the moving device, and the threaded cylinder and the threaded rod are arranged to connect the universal wheels with the bottom plate, so that the problems that the existing mine safety measurement auxiliary device is complicated to operate when in use and cannot effectively protect the measuring device, and accordingly popularization is poor are solved.
Description
Technical Field
The invention relates to a measurement auxiliary device, in particular to a mine safety measurement auxiliary device.
Background
The mining method comprises four major types of mining methods, namely, non-coal mine industrial and mining methods according to different stope management methods in the ore recovery process, wherein the mining method can be divided into four types: the open stope mining method, the caving mining method and the filling mining method generally need to use related measuring devices to measure and evaluate the safety of the mine when the mine is mined.
When the current mine safety measurement auxiliary device is used, some defects and shortcomings still exist, and the places needing improvement are as follows:
the conventional mine safety measurement auxiliary device is relatively complex to operate when in use, and cannot effectively protect a measuring device, so that the popularization is relatively poor.
Disclosure of Invention
The invention aims to provide a mine safety measurement auxiliary device to solve the problems that the existing mine safety measurement auxiliary device proposed in the background art is complex to operate when in use and cannot effectively protect a measuring device, so that the popularization is poor.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a mine safety measures auxiliary device, includes the bottom plate, the bottom plate bottom surface is provided with the mobile device, the bottom plate upper surface is provided with strorage device, the last fixing device that is provided with of strorage device, the bottom plate upper surface is through antifriction bearing and pivot bottom swing joint, fixedly connected with gear one and connecting plate in the pivot, the side fixed connection of connecting plate right flank and apron, bottom plate left surface fixedly connected with drags the pendant.
As a preferred technical scheme, the moving device comprises four threaded cylinders and four fixing plates, the upper ends of the four threaded cylinders are movably connected to the bottom surface of the bottom plate through rolling bearings, the outer surfaces of the four threaded cylinders are fixedly connected with first belt pulleys, the four first belt pulleys are in transmission connection through the same belt, and the outer surface of the threaded cylinder behind the left side is fixedly connected with a wheel disc.
As a preferred technical scheme of the present invention, the four threaded cylinders are respectively in threaded connection with upper ends of four screw rods, bottom ends of the four screw rods are respectively fixedly connected with four universal wheels, the four screw rods are in a group of two and are respectively fixedly connected with two limiting plates, upper surfaces of the four fixing plates are all fixedly connected with a bottom surface of the bottom plate, the four fixing plates are in a group of two and are movably connected with two connecting shafts through rolling bearings, two ends of the two connecting shafts are respectively fixedly connected with four track wheels, and the four track wheels are all arranged on inner sides of the four universal wheels.
As a preferred technical scheme of the invention, the storage device comprises a storage barrel, the bottom surface of the storage barrel is fixedly connected with the upper surface of a bottom plate, the inner wall of the lower side of the storage barrel is movably connected with the bottom ends of two screw rods through rolling bearings, a gear II is fixedly connected with the lower side of the screw rod II on the front side, the gear II is meshed with the gear I, a through groove is formed in the barrel wall of the storage barrel, and the gear I is arranged in the through groove.
As a preferable technical scheme of the invention, the optical axes of the lower sides of the two screw rods II are fixedly connected with the belt pulleys II, the two belt pulleys II are in transmission connection through the same belt, the two screw rods II are respectively in threaded connection with the two threaded holes II, and the two threaded holes II are respectively arranged in the support plate and communicate the upper surface and the lower surface of the support plate in a penetrating manner.
As a preferable technical scheme of the invention, the fixing device comprises a fixing shaft, the bottom end of the fixing shaft is movably connected to the upper surface of a supporting plate arranged in the storage device through a rolling bearing, and the upper end of the fixing shaft is fixedly connected in the rotating plate.
As a preferable technical scheme of the invention, the rear side surface of the rotating plate is provided with a connecting groove, the inner walls of the left side and the right side of the connecting groove are respectively and movably connected with two ends of a supporting shaft through rolling bearings, the middle part of the supporting shaft is fixedly connected in a placing plate, and the placing plate is provided with four threaded holes I for communicating the upper surface and the lower surface of the placing plate in a penetrating way.
As a preferred technical scheme of the present invention, a third insertion hole is formed in the front side of the inside of the placing plate, the left and right side surfaces of the placing plate are communicated in a penetrating manner, an insertion rod is movably connected in the third insertion hole, the left and right ends of the insertion rod are respectively movably connected in the first insertion holes, the two insertion holes are respectively formed in the left and right side surfaces of the rotating plate and are communicated with the connecting groove in a penetrating manner, a second insertion hole is formed in the rear side of the left and right side surfaces of the rotating plate and is communicated with the connecting groove in a penetrating manner, and the second insertion hole and the first insertion hole are symmetrically arranged about the supporting shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. the device is connected with the bottom plate through the moving device, the plurality of universal wheels are arranged in the moving device, when the device is used for conducting safety measurement outside a mine hole in an auxiliary mode, a user can move the device through the plurality of universal wheels to transport the measuring device, so that the efficiency of measuring personnel moving the measuring device is improved, the fixed plate, the connecting shaft and the track wheels are arranged in the moving device, the threaded cylinders and the screw rods are arranged to connect the universal wheels with the bottom plate, when the measuring device needs to be moved into the mine hole to conduct safety measurement inside the mine hole, the user can move the device to the side of a mine hole track through the universal wheels, the track wheels on two sides correspond to the track, then the user can rotate the rotating wheels to drive the threaded cylinders on the left back side to rotate, the other threaded cylinders are driven to rotate synchronously through the transmission of the belt wheels, the universal wheels are driven to move upwards when the threaded cylinders rotate, when the universal wheels are in contact with the track when the universal wheels are separated from the ground, the user can use the trailer to connect the device with the track trolley to integrally enter the mine hole through the track trolley, and further improve the convenience of the whole measuring device.
2. The invention is connected with the bottom plate by arranging the storage device, and the fixing device is arranged on the storage device, when the device is used, a user can utilize the fixing device to install and fix the measuring device, and meanwhile, a placing plate and a rotating plate are arranged in the fixing device, when the device is used, a user can pull the placing plate to rotate to take out and unfold the placing plate from the connecting groove, and the placing plate is fixed by the connection of the inserting rod and the first inserting hole and the third inserting hole, thereby facilitating the user to place the measuring device on the placing plate at one side of the device by utilizing the unfolding of the placing plate, facilitating the user to operate the measuring device, further increasing the convenience of the device, meanwhile, a second screw rod, a second belt pulley, a second threaded hole and a support plate are arranged in the fixing device, and a first gear and a second gear are arranged to connect the rotating shaft with the second front screw rod, after using the device, a user can rotate the rotating shaft to enable the cover plate to rotate towards the upper part of the storage cylinder, and simultaneously, the first gear, the second gear and the second belt pulley drive the second screw rod to rotate forwards to enable the supporting plate to drive the fixing device and the measuring device to integrally move towards the interior of the storage cylinder, thereby utilizing the storage barrel to store and store the measuring device, and utilizing the cover plate to seal the storage barrel, further utilizes the storage cylinder and the cover plate to seal and protect the measuring device, further avoids the sealing device from being damaged by the influence of falling coal cinder when moving in the mine hole, meanwhile, the supporting plate can drive the fixing device to move upwards while the cover plate is opened by rotating the rotating shaft through the matching of the first gear, the second gear and the second belt pulley, and then the user does not need to pull the fixing device alone to take the fixing device out of the storage barrel, so that the linkage of the device is further improved, the operation steps of the device are reduced, and the operation efficiency is improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of a mobile device according to the present invention;
FIG. 3 is a front view of the storage device of the present invention;
FIG. 4 is a schematic cross-sectional view of the storage device of the present invention;
FIG. 5 is a schematic view of the fixing device of the present invention;
fig. 6 is an enlarged structural diagram a of the present invention.
In the figure: the automatic gear shifting device comprises a base plate 1, a 2-support hanging piece, a 3-moving device, a 31-thread cylinder, a 32-belt pulley I, a 33-screw I, a 34-limiting plate, a 35-universal wheel, a 36-rail wheel, a 37-fixing plate, a 38-connecting shaft, a 4-gear I, a 5-rotating shaft, a 6-connecting plate, a 7-cover plate, an 8-fixing device, a 81-fixing shaft, a 82-rotating plate, an 83-connecting groove, a 84-placing plate, a 85-threaded hole I, a 86-inserting hole I, a 87-inserting rod, an 88-supporting shaft, a 89-inserting hole II, a 810-inserting hole III, a 9-storing device, a 91-storing cylinder, a 92-through groove, a 93-threaded hole II, a 94-screw II, a 95-supporting plate, a 96-gear II and a 97-belt pulley II.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution of an auxiliary device for mine safety measurement: the device comprises a bottom plate 1, a moving device 3 is arranged on the bottom surface of the bottom plate 1, a storage device 9 is arranged on the upper surface of the bottom plate 1, a fixing device 8 is arranged on the storage device 9, the upper surface of the bottom plate 1 is movably connected with the bottom end of a rotating shaft 5 through a rolling bearing, a first gear 4 and a connecting plate 6 are fixedly connected on the rotating shaft 5, the right side surface of the connecting plate 6 is fixedly connected with the side surface of a cover plate 7, a towing part 2 is fixedly connected with the left side surface of the bottom plate 1, the towing part 2 can be connected with a rail trolley when the device is used, so that the device drives a measuring device to move into a mine hole to measure by using the integral movement of a connecting driving device of the rail trolley and the towing part 2, the moving device 3 comprises four threaded cylinders 31 and four fixing plates 37, the upper ends of the four threaded cylinders 31 are movably connected on the bottom surface of the bottom plate 1 through the rolling bearing, a first belt pulley 32 is fixedly connected on the outer surfaces of the four threaded cylinders 31, the four threaded cylinders are connected with a first pulley 32 through the same belt, a universal belt, a rotary limiting plate 34, a set of two screws 33 is connected with a screw, and a screw 33 is connected with a screw rod 34 on the limiting plate 34, two ends of two connecting shafts 38 are respectively fixedly connected with four rail wheels 36, the four rail wheels 36 are all arranged at the inner sides of four universal wheels 35, the storage device 9 comprises a storage cylinder 91, the bottom surface of the storage cylinder 91 is fixedly connected with the upper surface of the bottom plate 1, the inner wall of the lower side of the storage cylinder 91 is movably connected with the bottom end optical axes of two screw rods 94 through rolling bearings, a gear II 96 is fixedly connected with the lower side of the front screw rod II 94, the gear II 96 is meshed with a gear I4, the rotating shaft is connected with the screw rods 94 through the gear I4 and the gear II 96, the position of the cover plate 7 is adjusted when the rotating shaft 5 is rotated, so that the screw rods 94 can be driven to rotate through the meshing transmission of the gear I4 and the gear II 96, the supporting plate 95, the fixing device 8 and the measuring device are driven to integrally move up and down through the rotation of the screw rods 94, a through groove 92 is arranged on the wall of the storage cylinder 91, the first gear 4 is arranged in the through groove 92, the second belt pulley 97 is fixedly connected with the optical axes at the lower sides of the two second screw rods 94, the two second belt pulleys 97 are in transmission connection through the same belt, the two second screw rods 94 are respectively in threaded connection with the two threaded holes 93, the two threaded holes 93 are respectively arranged in the supporting plate 95 and communicate the upper surface and the lower surface of the supporting plate 95 in a penetrating manner, the fixing device 8 comprises a fixing shaft 81, the bottom end of the fixing shaft 81 is movably connected onto the upper surface of the supporting plate 95 arranged in the storage device 9 through a rolling bearing, the upper end of the fixing shaft 81 is fixedly connected into the rotating plate 82, the rotating plate 82 is connected with the supporting plate 95 through the fixing shaft 81, the fixing shaft 81 is movably connected onto the supporting plate 95, a user can pull the rotating shaft 5 to rotate to drive the measuring device to rotate to adjust the position of the measuring device, and further improve the convenience of the operation of the device, the rear side surface of the rotating plate 82 is provided with a connecting groove 83, the inner walls of the left side and the right side of the connecting groove 83 are respectively movably connected with two ends of a supporting shaft 88 through rolling bearings, the middle part of the supporting shaft 88 is fixedly connected in a placing plate 84, the placing plate 84 is provided with a first four threaded holes 85 for communicating the upper surface and the lower surface of the supporting shaft in a penetrating manner, the placing plate 84 is provided with a third insertion hole 810 for communicating the left side surface and the right side surface of the placing plate in a penetrating manner, the third insertion hole 810 is movably connected with an insertion rod 87, the left end and the right end of the insertion rod 87 are respectively movably connected in the first two insertion holes 86, the first two insertion holes 86 are respectively arranged on the left side surface and the right side surface of the rotating plate 82 and are both communicated with the connecting groove 83 in a penetrating manner, the second insertion holes 89 and the first insertion holes 86 are symmetrically arranged relative to the supporting shaft 88, the rotating plate 82 is connected with the placing plate 84 through the arrangement of the insertion rod 87, the first insertion holes 86 and the insertion holes 89, or the insertion rod 87 and the second and third insertion holes 89, so as to fix the position of the placing plate 84.
The method comprises the following operation steps:
when the device is used, a user can rotate the rotating shaft 5 to enable the rotating shaft 5 to drive the cover plate 7 to rotate forwards to enable the cover plate 7 to be separated from the storage cylinder 91, when the cover plate 7 rotates forwards, the two belt pulleys 97 drive the two screw rods 94 to rotate forwards, when the screw rods 94 rotate forwards, the support plate 95 is driven to move upwards through connection with the threaded holes 93, when the support plate 95 moves upwards, the fixing device 8 is driven to move upwards to extend out of the storage cylinder 91, when the rotating shaft 5 drives the cover plate 7 to rotate ninety degrees, the support plate 95 moves to the upper ends of the screw rods 94 to enable the fixing device 8 to extend out of the storage cylinder 91, at the moment, the user stops rotating the rotating shaft 5, then the user can pull the plug rod 87 out of the three insertion holes 810 and the two insertion holes 89, pull the placement plate 84 to turn upwards for one hundred eighty degrees to expand from the connection groove 83, at the moment, the three insertion holes 810 rotate to correspond to the first insertion holes 86, the insertion rod 87 is inserted into the first insertion holes 86 and the second insertion holes 810 to fix the placement plate 84, and then the user can install and fix the measurement device on the placement plate 84 by utilizing a plurality of threaded holes 85;
then, the user can pull the inserting rod 87 out of the first inserting hole 86 and the third inserting hole 810, rotate the placing plate 84 to enable the placing plate 84 to be placed in the connecting groove 83, and then fix the placing plate 84 and the measuring device in the rotating plate 82 by utilizing the connection of the inserting rod 87, the third inserting hole 810 and the second inserting hole 89, at the moment, the user can rotate the rotating shaft 5 backwards to drive the cover plate 7 to move towards the upper part of the storage cylinder 91, when the rotating shaft 5 rotates backwards, the supporting plate 95 drives the fixing device 8 to move towards the storage cylinder 91 through the first gear 4, the second gear 96, the second belt pulley 97 and the second screw 94 to store, and at the moment, the user can utilize the universal wheel 35 moving device to move the measuring device to a measuring place;
when a user needs to use the device to move the measuring device to the inside of a mine hole, the user uses the universal wheels 35 to move the device to the upper portion of the track of the mine hole, and the track wheels 36 on two sides correspond to the track, at the moment, the user can use the rotating wheels to rotate the left rear side threaded barrel 31 to rotate backwards, the left rear side threaded barrel 31 drives the rest of the plurality of threaded barrels 31 to rotate backwards through the transmission of the plurality of belt wheels 32 when rotating, the threaded barrel 31 drives the plurality of screw rods 33 and the universal wheels 35 to move upwards when rotating backwards, when the universal wheels 35 are separated from the ground, the track wheels 36 are in contact with the track, at the moment, the user can use the trailer 2 to connect the whole device with the rail trolley, and the rail trolley drives the device to move integrally to move the inside of the mine hole to measure.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate agent, and may be used for communicating the inside of two elements or interacting relation of two elements, unless otherwise specifically defined, and the specific meaning of the terms in the present invention can be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a mine safety measures auxiliary device, includes bottom plate (1), its characterized in that: bottom plate (1) bottom surface is provided with mobile device (3), bottom plate (1) upper surface is provided with strorage device (9), be provided with fixing device (8) on strorage device (9), bottom plate (1) upper surface passes through antifriction bearing and pivot (5) bottom swing joint, fixedly connected with gear (4) and connecting plate (6) on pivot (5), the side fixed connection of connecting plate (6) right flank and apron (7), bottom plate (1) left surface fixedly connected with drags pendant (2).
2. The mine safety measurement auxiliary device of claim 1, wherein: the moving device (3) comprises four threaded cylinders (31) and four fixing plates (37), four upper ends of the threaded cylinders (31) are movably connected to the bottom surface of the base plate (1) through rolling bearings, four belt pulleys (32) are fixedly connected to the outer surfaces of the threaded cylinders (31) respectively, four belt pulleys (32) are connected through the same belt in a transmission mode, and the rear of the left side is fixedly connected with a wheel disc to the outer surface of the threaded cylinders (31).
3. The mine safety measurement auxiliary device of claim 2, wherein: four screw thread section of thick bamboo (31) respectively with four screw rod one (33) upper end threaded connection, four screw rod one (33) bottom respectively with four universal wheel (35) fixed connection, four two liang of a set of and respectively with two limiting plate (34) fixed connection, four of fixed plate (37) upper surface all with bottom plate (1) bottom surface fixed connection, four two liang of a set of and through antifriction bearing and two connecting axle (38) swing joint, two connecting axle (38) both ends respectively with four rail wheel (36) fixed connection, four rail wheel (36) all set up at four universal wheel (35) inboards.
4. The mine safety measurement auxiliary device of claim 1, wherein: the storage device (9) comprises a storage barrel (91), the bottom surface of the storage barrel (91) is fixedly connected with the upper surface of the bottom plate (1), the inner wall of the lower side of the storage barrel (91) is movably connected with the bottom end optical axes of the two screw rods (94) through rolling bearings, the front side is fixedly connected with the second gear (96) on the lower side of the two screw rods (94), the second gear (96) is meshed with the first gear (4), a through groove (92) is formed in the barrel wall of the storage barrel (91), and the first gear (4) is arranged in the through groove (92).
5. The mine safety measurement auxiliary device of claim 4, wherein: two equal fixedly connected with belt pulley two (97) of screw rod two (94) downside optical axis, two connect through same belt transmission between belt pulley two (97), two screw rod two (94) threaded connection is in two screw hole two (93) respectively, two screw hole two (93) are all seted up in backup pad (95) and are run through the intercommunication with backup pad (95) upper and lower surface.
6. The mine safety measurement auxiliary device of claim 1, wherein: fixing device (8) include fixed axle (81), fixed axle (81) bottom is passed through antifriction bearing swing joint on backup pad (95) upper surface that sets up in strorage device (9), fixed axle (81) upper end fixed connection is in rotor plate (82).
7. The mine safety measurement auxiliary device of claim 6, wherein: the novel bearing support is characterized in that a connecting groove (83) is formed in the rear side face of the rotating plate (82), the inner wall of the left side and the inner wall of the right side of the connecting groove (83) are respectively movably connected with the two ends of a support shaft (88) through rolling bearings, the middle of the support shaft (88) is fixedly connected into a placing plate (84), and the placing plate (84) is provided with four threaded holes (85) for communicating the upper surface and the lower surface of the placing plate in a penetrating manner.
8. The mine safety measurement auxiliary device of claim 7, wherein: place board (84) interior front side and open and be equipped with jack three (810) and run through the intercommunication with its left and right sides side, swing joint has inserted bar (87) in jack three (810), both ends swing joint is in two jack one (86) respectively about inserted bar (87), two jack one (86) are seted up respectively on the side of controlling and all run through the intercommunication with spread groove (83) rotating plate (82), side rear side has all been seted up jack two (89) and spread groove (83) and has run through the intercommunication about rotating plate (82), jack two (89) and jack one (86) set up about back shaft (88) symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210864875.0A CN115230788A (en) | 2022-07-22 | 2022-07-22 | Mine safety measures auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210864875.0A CN115230788A (en) | 2022-07-22 | 2022-07-22 | Mine safety measures auxiliary device |
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| Publication Number | Publication Date |
|---|---|
| CN115230788A true CN115230788A (en) | 2022-10-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210864875.0A Pending CN115230788A (en) | 2022-07-22 | 2022-07-22 | Mine safety measures auxiliary device |
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| CN (1) | CN115230788A (en) |
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