CN211804685U - Coal mine machinery roller dismounting device - Google Patents
Coal mine machinery roller dismounting device Download PDFInfo
- Publication number
- CN211804685U CN211804685U CN202020085249.8U CN202020085249U CN211804685U CN 211804685 U CN211804685 U CN 211804685U CN 202020085249 U CN202020085249 U CN 202020085249U CN 211804685 U CN211804685 U CN 211804685U
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- China
- Prior art keywords
- fixing device
- coal mine
- base plate
- limiting plate
- fixing
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Abstract
The utility model belongs to the technical field of the coal mine equipment technique and specifically relates to a coal mine machinery cylinder dismouting device, including thrust unit, base plate, first fixing device, jacking device and second fixing device, thrust unit one side center department is equipped with the catch bar, one side that thrust unit was kept away from to the catch bar is equipped with the cushion, the thrust unit lower extreme is equipped with the mount, the thrust unit outside is equipped with the locking staple bolt, the locking staple bolt lower extreme is close to mount department and is equipped with the fixed curb plate, be equipped with the hydraulic tank in the mount, mount lower extreme bolted connection has the base plate, the base plate upper end is equipped with first fixing device and second fixing device, the base plate upper end is close to the bolted connection of department in the middle of first fixing device and the second fixing device and has the jacking device, first fixing device and second fixing device are by adjusting lever, the adjusting nut of taking the handle, The left unit limiting plate and the right unit limiting plate are formed, the whole effect is good, and certain popularization value is achieved.
Description
Technical Field
The utility model relates to a coal mine equipment technical field specifically is a coal mine machinery cylinder dismouting device.
Background
When the coal mine machinery roller is dismounted, the coal mine machinery roller is dismounted by manpower difficultly, and the coal mine machinery roller is dismounted and mounted better, the coal mine machinery roller and the dismounting and mounting device need to be kept at the same level, so that the coal mine machinery roller is prevented from being deformed and damaged by dismounting and mounting, the sizes of devices required by coal mine machinery rollers of different sizes are different, resource waste is caused, and the coal mine machinery roller dismounting and mounting device is required to improve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a colliery machinery cylinder dismouting device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a coal mine machinery roller dismounting device comprises a pushing device, a base plate, a first fixing device, a jacking device and a second fixing device, wherein a pushing rod is arranged at the center of one side of the pushing device, a rubber mat is arranged on one side, away from the pushing device, of the pushing rod, a fixing frame is arranged at the lower end of the pushing device, a locking hoop is arranged outside the pushing device, a fixing side plate is arranged at the lower end, close to the fixing frame, of the locking hoop, a hydraulic tank is arranged in the fixing frame, the lower end of the fixing frame is connected with the base plate through a bolt, a first fixing device and a second fixing device are arranged at the upper end of the base plate, a jacking device is connected at the upper end, close to the middle of the first fixing device and the second fixing device, of the base plate, the first fixing device and the second fixing device are composed of an adjusting rod, and the lower ends of the left unit limiting plate and the right unit limiting plate are respectively provided with a clamping strip, one side of the left unit limiting plate adjacent to the right unit limiting plate is respectively provided with a plurality of groups of anti-skidding protrusions, and the middle of the adjusting rod is provided with a fixing seat.
Preferably, the pushing device and the hydraulic tank are connected through an oil pipe.
Preferably, the upper end of the substrate is provided with a slidable clamping groove near the lower ends of the first fixing device and the second fixing device, and the substrate is clamped with the first fixing device and the second fixing device through the slidable clamping groove and the clamping strip.
Preferably, the fixing seat and the base plate are connected through a bolt.
Preferably, the adjusting rod is provided with an adjusting nut with a handle at a position close to the left unit limiting plate and the right unit limiting plate.
Preferably, the locking hoop and the fixed side plate are of an integrated structure, and the fixed side plate is connected with the fixed frame through a bolt.
Preferably, the fixing frame is sleeved with a hydraulic tank, and the hydraulic tank is an electric hydraulic pump station.
Preferably, the jacking device consists of a cylinder and a push plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the thrust unit who sets up, connect through oil pipe between thrust unit and the hydraulic pressure case, locking staple bolt and fixed curb plate formula structure as an organic whole, through bolted connection between fixed curb plate and the mount, mount and hydraulic pressure case cup joint, and the hydraulic pressure case is electronic hydraulic pump station, and the problem of manpower dismouting difficulty is solved to the dismouting of colliery mechanical drum to the promotion pole that drives thrust unit through electronic hydraulic means.
2. The utility model discloses in, first fixing device and second fixing device through setting up, pass through bolted connection between fixing base and the base plate, it is fixed to make the relative base plate of regulation pole, thereby it can adjust for adjusting the pole to have ensured left unit limiting plate and right unit limiting plate, the base plate upper end is close to first fixing device and second fixing device lower extreme department and has seted up the slidable draw-in groove, base plate and first fixing device, through slidable draw-in groove and card strip joint between the second fixing device, it is equipped with the adjusting nut who takes the handle to adjust the pole near left unit limiting plate and right unit limiting plate department, the adjusting nut through taking the handle precession and the precession of precession, adjust first fixing device, distance between the second fixing device, thereby satisfy the fixed of not colliery machinery cylinder of equidimension.
3. The utility model discloses in, through the jacking device that sets up, the jacking device comprises cylinder and push pedal, adjusts the height that the push pedal rises according to colliery mechanical cylinder's size, gives colliery mechanical cylinder middle auxiliary holding power of lower extreme, and the regulatory level has ensured colliery mechanical cylinder and thrust unit and is in same water flat line, avoids colliery mechanical cylinder to place at first fixing device and second fixing device disalignment, leads to thrust unit processing difficulty.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a structural view of the end face of the pushing device of the present invention;
fig. 3 is a structural view of the end faces of the first fixing device and the second fixing device of the present invention.
In the figure: the device comprises a pushing device 1, a locking hoop 2, a pushing rod 3, a rubber cushion 4, a hydraulic tank 5, a fixing frame 6, a base plate 7, a first fixing device 8, a jacking device 9, a second fixing device 10, a fixing side plate 11, a clamping strip 12, a fixing seat 13, an adjusting rod 14, an adjusting nut 15 with a handle, a left unit limiting plate 16, an anti-skid bulge 17 and a right unit limiting plate 18.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a coal mine machinery roller dismounting device comprises a pushing device 1, a base plate 7, a first fixing device 8, a jacking device 9 and a second fixing device 10, wherein a pushing rod 3 is arranged at the center of one side of the pushing device 1, a rubber mat 4 is arranged at one side of the pushing rod 3 far away from the pushing device 1, a fixing frame 6 is arranged at the lower end of the pushing device 1, a locking hoop 2 is arranged outside the pushing device 1, a fixing side plate 11 is arranged at the lower end of the locking hoop 2 close to the fixing frame 6, the locking hoop 2 and the fixing side plate 11 are of an integrated structure, the fixing side plate 11 is connected with the fixing frame 6 through a bolt, a hydraulic tank 5 is arranged in the fixing frame 6, the fixing frame 6 is sleeved with the hydraulic tank 5, the hydraulic tank 5 is an electric hydraulic pump station, the pushing device 1 is connected with the hydraulic tank 5 through an oil pipe, the lower end of the fixing frame 6 is connected with the base, the upper end of the base plate 7 is connected with a jacking device 9 near the middle of the first fixing device 8 and the second fixing device 10 through bolts, the jacking device 9 consists of an air cylinder and a push plate, the first fixing device 8 and the second fixing device 10 consist of an adjusting rod 14, an adjusting nut 15 with a handle, a left unit limiting plate 16 and a right unit limiting plate 18, the adjusting rod 14 is provided with the adjusting nut 15 with the handle near the left unit limiting plate 16 and the right unit limiting plate 18, the lower ends of the left unit limiting plate 16 and the right unit limiting plate 18 are respectively provided with a clamping strip 12, the upper end of the base plate 7 is provided with a slidable clamping groove near the lower ends of the first fixing device 8 and the second fixing device 10, the base plate 7 is clamped with the clamping strip 12 through the slidable clamping groove, one adjacent surface of the left unit limiting plate 16 and the right unit limiting plate 18 is provided with a plurality of groups of anti-skid protrusions 17, the middle of the adjusting rod 14 is provided with a fixed seat 13, and the fixed seat 13 is connected with the base plate 7 through a bolt.
The utility model discloses work flow: firstly, through the arranged pushing device 1, the pushing device 1 is connected with the hydraulic tank 5 through an oil pipe, the locking hoop 2 and the fixed side plate 11 are of an integrated structure, the fixed side plate 11 is connected with the fixed frame 6 through a bolt, the fixed frame 6 is sleeved with the hydraulic tank 5, the hydraulic tank 5 is an electric hydraulic pump station, the electric hydraulic device drives the push rod 3 of the pushing device 1 to disassemble and assemble a coal mine mechanical roller, the problem of difficulty in manual disassembly and assembly is solved, through the arranged first fixing device 8 and the second fixing device 10, the fixed seat 6 is connected with the base plate 7 through a bolt, the adjusting rod 14 is fixed relative to the base plate 7, the left unit limiting plate 16 and the right unit limiting plate 18 can be adjusted relative to the adjusting rod 14, the upper end of the base plate 7 is provided with a slidable clamping groove near the lower ends of the first fixing device 8 and the second fixing device, the base plate 7 is connected with the first fixing device 8 and the second fixing device 10 in a clamping mode through a slidable clamping groove and a clamping strip 12, an adjusting nut 15 with a handle is arranged at a position, close to a left unit limiting plate 16 and a right unit limiting plate 18, of an adjusting rod 14, the distance between the first fixing device 8 and the second fixing device 10 is adjusted through screwing in and out of the adjusting nut 15 with the handle, and therefore fixing of coal mine mechanical rollers with different sizes is met, through the arranged jacking device 9, the jacking device 9 is composed of an air cylinder and a push plate, the ascending height of the push plate is adjusted according to the size of the coal mine mechanical roller, auxiliary supporting force is provided for the lower end in the middle of the coal mine mechanical roller, the adjustment level is achieved, the coal mine mechanical roller and the pushing device 1 are located on the same horizontal line, and the situation that the coal mine mechanical roller is placed on the first fixing device 8 and the, the pushing device 1 is difficult to process, simple in overall structure, good in effect, high in stability and practicability and has certain popularization value.
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 coal mining machinery cylinder dismouting device, includes thrust unit (1), base plate (7), first fixing device (8), jacking device (9) and second fixing device (10), its characterized in that: pushing device (1) one side center department is equipped with catch bar (3), one side that pushing device (1) was kept away from in catch bar (3) is equipped with cushion (4), pushing device (1) lower extreme is equipped with mount (6), pushing device (1) outside is equipped with locking staple bolt (2), locking staple bolt (2) lower extreme is close to mount (6) department and is equipped with fixed curb plate (11), be equipped with hydraulic tank (5) in mount (6), mount (6) lower extreme bolted connection has base plate (7), base plate (7) upper end is equipped with first fixing device (8) and second fixing device (10), base plate (7) upper end is close to first fixing device (8) and second fixing device (10) middle bolted connection and is had jacking device (9), first fixing device (8) and second fixing device (10) are by adjusting pole (14), Take adjusting nut (15), left unit limiting plate (16) and right unit limiting plate (18) of handle to constitute, just left side unit limiting plate (16) and right unit limiting plate (18) lower extreme all are equipped with card strip (12), the one side that left side unit limiting plate (16) and right unit limiting plate (18) are adjacent all is equipped with multiunit non-slip raised (17), it is equipped with fixing base (13) to adjust the middle department of pole (14).
2. The coal mine machinery roller dismounting device according to claim 1, characterized in that: the pushing device (1) is connected with the hydraulic tank (5) through an oil pipe.
3. The coal mine machinery roller dismounting device according to claim 1, characterized in that: the novel LED lamp is characterized in that a slidable clamping groove is formed in the position, close to the lower ends of the first fixing device (8) and the second fixing device (10), of the upper end of the base plate (7), and the base plate (7), the first fixing device (8) and the second fixing device (10) are clamped through the slidable clamping groove and the clamping strip (12).
4. The coal mine machinery roller dismounting device according to claim 1, characterized in that: the fixed seat (13) is connected with the base plate (7) through a bolt.
5. The coal mine machinery roller dismounting device according to claim 1, characterized in that: and adjusting nuts (15) with handles are arranged at the positions, close to the left unit limiting plate (16) and the right unit limiting plate (18), of the adjusting rod (14).
6. The coal mine machinery roller dismounting device according to claim 1, characterized in that: the locking hoop (2) and the fixed side plate (11) are of an integrated structure, and the fixed side plate (11) is connected with the fixed frame (6) through bolts.
7. The coal mine machinery roller dismounting device according to claim 1, characterized in that: the fixing frame (6) is sleeved with the hydraulic tank (5), and the hydraulic tank (5) is an electric hydraulic pump station.
8. The coal mine machinery roller dismounting device according to claim 1, characterized in that: the jacking device (9) is composed of a cylinder and a push plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020085249.8U CN211804685U (en) | 2020-01-15 | 2020-01-15 | Coal mine machinery roller dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020085249.8U CN211804685U (en) | 2020-01-15 | 2020-01-15 | Coal mine machinery roller dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211804685U true CN211804685U (en) | 2020-10-30 |
Family
ID=72990231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020085249.8U Expired - Fee Related CN211804685U (en) | 2020-01-15 | 2020-01-15 | Coal mine machinery roller dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211804685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114468332A (en) * | 2022-02-14 | 2022-05-13 | 江苏丰尚智能科技有限公司 | Forming die for extruder and material extrusion forming and disassembling and assembling method thereof |
-
2020
- 2020-01-15 CN CN202020085249.8U patent/CN211804685U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114468332A (en) * | 2022-02-14 | 2022-05-13 | 江苏丰尚智能科技有限公司 | Forming die for extruder and material extrusion forming and disassembling and assembling method thereof |
| CN114468332B (en) * | 2022-02-14 | 2023-12-05 | 江苏丰尚智能科技有限公司 | Forming die for extruder and material extrusion forming and disassembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 Termination date: 20220115 |