CN211681984U - Coal mine machine is electromechanical with maintaining fixing device - Google Patents
Coal mine machine is electromechanical with maintaining fixing device Download PDFInfo
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- CN211681984U CN211681984U CN202020342676.XU CN202020342676U CN211681984U CN 211681984 U CN211681984 U CN 211681984U CN 202020342676 U CN202020342676 U CN 202020342676U CN 211681984 U CN211681984 U CN 211681984U
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- limiting sliding
- bearing plate
- lifting bearing
- fixing device
- lifting
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Abstract
The utility model belongs to the technical field of coal mine electromechanical maintenance, in particular to a coal mine electromechanical maintenance fixing device, which comprises a bottom plate, wherein four corners of the bottom surface of the bottom plate are respectively provided with a movable wheel; a lifting bearing plate is arranged above the bottom plate, and a lifting assembly for adjusting the height of the lifting bearing plate is arranged between the bottom plate and the lifting bearing plate; two movable clamping plates which are symmetrically distributed are movably arranged on the top surface of the lifting bearing plate, and buffer clamping components are respectively arranged on opposite surfaces of the two movable clamping plates; an adjusting component for adjusting the distance between the two movable clamping plates is further arranged in the lifting bearing plate; the utility model discloses a colliery electromechanical maintenance fixing device that uses, convenient to use, easily removal can adjust the interval of two movable clamping plates, are convenient for fix colliery electromechanical device, still are applicable to the colliery electromechanical device of equidimension not simultaneously, and application scope is extensive, and this fixing device still can go up and down, has improved the convenience of maintaining colliery electromechanical device.
Description
Technical Field
The utility model belongs to the technical field of colliery electromechanics is maintained, concretely relates to colliery electromechanics is with maintaining fixing device.
Background
Coal mine electromechanical devices refer to mechanical and electrical equipment for coal mine mining, coal mine machinery mainly used for production processes of coal mine such as mining, supporting, transportation, washing and the like, coal mine electrical equipment refers to electrical control equipment for controlling operation and safety management of coal mine machinery, and generally, the coal mine electromechanical equipment needs to be periodically maintained to ensure safety and reliability of use of the coal mine electromechanical equipment.
When original coal mine electromechanical equipment is maintained, on-site maintenance is generally carried out, and due to site limitation, the on-site maintenance is greatly inconvenient.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem that exists among the prior art, the utility model provides a colliery electromechanical maintenance fixing device that uses has convenient to use, easily removes, easily adjusts and application scope is extensive characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a maintenance fixing device for coal mine machines comprises a bottom plate, wherein four corners of the bottom surface of the bottom plate are respectively provided with a moving wheel; a lifting bearing plate is arranged above the bottom plate, and a lifting assembly for adjusting the height of the lifting bearing plate is arranged between the bottom plate and the lifting bearing plate; two movable clamping plates which are symmetrically distributed are movably arranged on the top surface of the lifting bearing plate, and buffer clamping components are respectively arranged on opposite surfaces of the two movable clamping plates; and an adjusting component for adjusting the distance between the two movable clamping plates is also arranged in the lifting bearing plate.
As a preferred technical scheme of the utility model, the lifting component comprises a lifting cylinder and two groups of overturning connecting rods which are distributed oppositely; the overturning connecting rod comprises a first connecting rod and a second connecting rod which are connected in an X shape; the lifting cylinder is hinged to the top surface of the bottom plate, and a piston rod of the lifting cylinder is hinged to the first connecting rod; a movable hinge seat and a fixed hinge seat are respectively arranged at two ends of the bottom surface of the lifting bearing plate and two ends of the top surface of the bottom plate, one end of the first connecting rod is hinged with the fixed hinge seat at the bottom surface of the lifting bearing plate, and the other end of the first connecting rod is hinged with the movable hinge seat at the top surface of the bottom plate; one end of the second connecting rod is hinged with the movable hinge seat on the bottom surface of the lifting bearing plate, and the other end of the second connecting rod is hinged with the fixed hinge seat on the top surface of the bottom plate.
As a preferred technical scheme of the utility model, the top surface of bottom plate with a spacing spout has all been seted up to the bottom surface of lift loading board, the end fixing of the articulated seat of activity has a spacing slider, just in spacing slider embedding a spacing spout and can follow a spacing spout removes.
As a preferred technical scheme of the utility model, the longitudinal sections of the first limiting slide block and the first limiting slide groove are both of a T-shaped structure; and the roller is arranged on the end face of the embedding end of the first limiting slide block.
As a preferred technical scheme of the utility model, the adjusting component comprises an adjusting motor, a bidirectional screw rod and a second limiting slide block; a second limiting sliding groove is formed in the top surface of the lifting bearing plate, the bidirectional screw is supported and installed in the second limiting sliding groove through a bearing, the second limiting sliding block is fixed at the bottom end of the movable clamping plate, and the second limiting sliding block is embedded in the second limiting sliding groove and can move along the second limiting sliding groove; a screw hole for the two-way screw to penetrate through is formed in the second limiting sliding block, and the two-way screw is connected with the second limiting sliding block in a threaded manner through the screw hole; the adjusting motor is installed on the end face of the lifting bearing plate and drives the bidirectional screw to rotate.
As a preferred technical solution of the present invention, the top surface of the lifting bearing plate is further provided with two sets of symmetrically distributed third limiting chutes, the bottom end of the movable clamping plate is further fixed with a third limiting slider, and the third limiting slider is embedded in the third limiting chute and can move along the third limiting chute; and a guide rod is fixed in the third limiting sliding groove, and a through hole for the guide rod to penetrate through is formed in the third limiting sliding block.
As an optimal technical scheme of the utility model, buffering centre gripping subassembly includes buffering splint and spring, buffering splint vertical distribution with activity splint one side, the spring is fixed activity splint with between the buffering splint.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a colliery electromechanical maintenance fixing device that uses, convenient to use, easily removal can adjust the interval of two movable clamping plates, are convenient for fix colliery electromechanical device, still are applicable to the colliery electromechanical device of equidimension not simultaneously, and application scope is extensive, and this fixing device still can go up and down, has improved the convenience of maintaining colliery electromechanical device.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front sectional structural view of the bottom plate of the present invention;
FIG. 3 is a schematic top sectional view of the elevating carrier plate of the present invention;
in the figure: 1. a base plate; 2. lifting the bearing plate; 3. a moving wheel; 4. an adjustment assembly; 5. a movable splint; 6. a buffer clamping plate; 7. a spring; 8. fixing the hinge seat; 9. a movable hinge base; 10. a first connecting rod; 11. a second connecting rod; 12. a lifting cylinder; 13. a first limiting sliding block; 14. a first limit chute; 15. a roller; 16. adjusting the motor; 17. a second limiting chute; 18. a bidirectional screw; 19. a second limiting sliding block; 20. a screw hole; 21. a third limiting chute; 22. a third limiting slide block; 23. a guide bar; 24. and (6) perforating.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a maintenance fixing device for coal mine machines comprises a bottom plate 1, wherein four corners of the bottom surface of the bottom plate 1 are respectively provided with a moving wheel 3, so that the device is convenient to move, maintenance is facilitated, and the maintenance fixing device is not limited by a site; a lifting bearing plate 2 is arranged above the bottom plate 1, and a lifting assembly for adjusting the height of the lifting bearing plate 2 is arranged between the bottom plate 1 and the lifting bearing plate 2; two movable clamping plates 5 which are symmetrically distributed are movably arranged on the top surface of the lifting bearing plate 2, and buffer clamping components are respectively arranged on opposite surfaces of the two movable clamping plates 5; still install the adjusting part 4 of adjusting two movable clamp plate 5 intervals in lift loading board 2, when using, the colliery electromechanical device that will treat to maintain is placed on lift loading board 2, utilize adjusting part 4 to adjust movable clamp plate 5 intervals, it can to the colliery electromechanical device is cliied to buffering centre gripping subassembly, rethread removal wheel 3 with this fixing device remove to suitable position can, to actual maintenance needs, 2 heights of usable lift assembly adjustment lift loading board, later can maintain and overhaul colliery electromechanical device.
Specifically, according to fig. 1, in the present embodiment, the lifting assembly includes a lifting cylinder 12 and two sets of turning connecting rods distributed oppositely; the turnover connecting rod comprises a first connecting rod 10 and a second connecting rod 11 which are connected in an X shape; the lifting cylinder 12 is hinged to the top surface of the bottom plate 1, and a piston rod of the lifting cylinder 12 is hinged to the first connecting rod 10; a movable hinge seat 9 and a fixed hinge seat 8 are respectively arranged at two ends of the bottom surface of the lifting bearing plate 2 and two ends of the top surface of the bottom plate 1, one end of a first connecting rod 10 is hinged with the fixed hinge seat 8 at the bottom surface of the lifting bearing plate 2, and the other end is hinged with the movable hinge seat 9 at the top surface of the bottom plate 1; one end of No. two connecting rods 11 is articulated with the articulated seat 9 of the activity of 2 bottom surfaces of lift loading board, the other end is articulated with the fixed articulated seat 8 of bottom plate 1 top surface, when adjusting the height of lift loading board 2, start lift cylinder 12, lift cylinder 12 promotes the upset of connecting rod 10 No. one, drive No. two connecting rods 11 upset promptly, make the change of height of lift loading board 2, and the one end that connecting rod 10 and No. two connecting rods 11 are connected with articulated seat 9 of activity, can be through articulated seat 9 of activity along corresponding bottom plate 1 and lift loading board 2 surface removal, wherein, lift cylinder 12 is SC series, can directly purchase on the market, need connect electric power supply during the use.
Specifically, as shown in fig. 1 and fig. 2, in this embodiment, a limiting sliding groove 14 has all been seted up to the top surface of bottom plate 1 and the bottom surface of lift loading board 2, the end fixing of articulated seat 9 has a limiting slide block 13, and a limiting slide block 13 imbeds in a limiting sliding groove 14 and can follow a limiting sliding groove 14 and remove, when articulated seat 9 moves along corresponding bottom plate 1 and lift loading board 2 surface, drive a limiting slide block 13 along a limiting sliding groove 14, guarantee the steady of articulated seat 9 removal.
Specifically, as shown in fig. 1 and fig. 2, in this embodiment, the longitudinal sections of the first limiting sliding block 13 and the first limiting sliding groove 14 are both of a "T" shaped structure, so as to ensure the stability of the installation of the movable hinge base 9 and further ensure the stability of the movement of the movable hinge base 9; the roller 15 is installed on the end face of the embedding end of the first limiting sliding block 13, and when the movable hinge base 9 moves, the roller 15 rolls along the groove wall of the first limiting sliding groove 14, so that friction between the groove walls of the first limiting sliding block 13 and the first limiting sliding groove 14 is reduced.
Specifically, according to fig. 1 and fig. 3, in the present embodiment, the adjusting assembly 4 includes an adjusting motor 16, a bidirectional screw 18, and a second limiting slider 19; a second limiting sliding groove 17 is formed in the top surface of the lifting bearing plate 2, a bidirectional screw 18 is supported and installed in the second limiting sliding groove 17 through a bearing, a second limiting sliding block 19 is fixed at the bottom end of the movable clamping plate 5, and the second limiting sliding block 19 is embedded in the second limiting sliding groove 17 and can move along the second limiting sliding groove 17; a screw hole 20 for the two-way screw 18 to penetrate through is formed in the second limiting slide block 19, and the two-way screw 18 is connected with the second limiting slide block 19 in a threaded manner through the screw hole 20; adjusting motor 16 installs and drives two-way screw rod 18 and rotates at lift loading board 2 terminal surface, when adjusting two movable clamp plate 5 intervals, starts adjusting motor 16, utilizes adjusting motor 16 to drive two-way screw rod 18 and rotates, under the screw thread closes the effect soon for No. two spacing slider 19 drive movable clamp plate 5 and remove along No. two spacing spout 17, and wherein, adjusting motor 16 is Y series's three-phase asynchronous machine, can directly purchase on the market, need connect electric power during the use.
Specifically, according to the attached drawings 1 and 3, in this embodiment, the top surface of the lifting bearing plate 2 is further provided with two sets of three-position limiting sliding grooves 21 which are symmetrically distributed, a three-position limiting sliding block 22 is further fixed at the bottom end of the movable clamping plate 5, and the three-position limiting sliding block 22 is embedded in the three-position limiting sliding grooves 21 and can move along the three-position limiting sliding grooves 21; be fixed with guide arm 23 in No. three spacing spout 21, set up the perforation 24 that supplies guide arm 23 to run through in No. three spacing slider 22, when the movable clamp plate 5 removed, can drive No. three spacing slider 22 and remove along guide arm 23, guarantee the steady that movable clamp plate 5 removed, simultaneously, the stability that movable clamp plate 5 and lift loading board 2 are connected has still been guaranteed to the existence of guide arm 23.
Specifically, as shown in fig. 1, in this embodiment, the buffering clamping assembly includes buffering clamp plate 6 and spring 7, buffering clamp plate 6 distributes perpendicularly and movable clamp plate 5 one side, and spring 7 is fixed between movable clamp plate 5 and buffering clamp plate 6, and after the colliery electromechanical device was cliied to the buffering clamping assembly, buffering clamp plate 6 supported and pasted colliery electromechanical device outer wall, and spring 7 guarantees the stability of centre gripping, has still provided the buffering effect simultaneously, guarantees colliery electromechanical device's safety.
The utility model discloses a theory of operation and use flow: the utility model discloses a colliery electromechanical is with maintaining fixing device, when using, the colliery electromechanical device that will treat to maintain is placed on lift loading board 2, utilize adjusting part 4 adjustment movable clamp plate 5 intervals, it can to clip colliery electromechanical device until buffering clamping component, rethread remove wheel 3 with this fixing device remove to suitable position can, do not receive the place restriction, it is more convenient to maintain, in addition, to the actual needs of maintaining, usable lifting component adjusts lift loading board 2 heights, later can maintain and overhaul colliery electromechanical device.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a colliery electromechanical maintenance fixing device that uses, includes bottom plate (1), its characterized in that: four corners of the bottom surface of the bottom plate (1) are respectively provided with a movable wheel (3); a lifting bearing plate (2) is arranged above the bottom plate (1), and a lifting assembly for adjusting the height of the lifting bearing plate (2) is arranged between the bottom plate (1) and the lifting bearing plate (2); two movable clamping plates (5) which are symmetrically distributed are movably arranged on the top surface of the lifting bearing plate (2), and buffer clamping components are respectively arranged on opposite surfaces of the two movable clamping plates (5); and an adjusting component (4) for adjusting the distance between the two movable clamping plates (5) is also arranged in the lifting bearing plate (2).
2. The coal mine machine maintenance fixing device as claimed in claim 1, wherein: the lifting assembly comprises a lifting cylinder (12) and two groups of overturning connecting rods which are distributed oppositely; the overturning connecting rod comprises a first connecting rod (10) and a second connecting rod (11) which are connected in an X shape; the lifting cylinder (12) is hinged to the top surface of the bottom plate (1), and a piston rod of the lifting cylinder (12) is hinged to the first connecting rod (10); a movable hinge seat (9) and a fixed hinge seat (8) are respectively arranged at two ends of the bottom surface of the lifting bearing plate (2) and two ends of the top surface of the bottom plate (1), one end of the first connecting rod (10) is hinged with the fixed hinge seat (8) at the bottom surface of the lifting bearing plate (2), and the other end of the first connecting rod is hinged with the movable hinge seat (9) at the top surface of the bottom plate (1); one end of the second connecting rod (11) is hinged with a movable hinged seat (9) on the bottom surface of the lifting bearing plate (2), and the other end of the second connecting rod is hinged with a fixed hinged seat (8) on the top surface of the bottom plate (1).
3. The coal mine machine maintenance fixing device as claimed in claim 2, wherein: the top surface of bottom plate (1) with No. one spacing spout (14) have all been seted up to the bottom surface of lift loading board (2), the end fixing of activity articulated seat (9) has a spacing slider (13), just a spacing slider (13) imbed in a spacing spout (14) and can follow a spacing spout (14) removes.
4. The coal mine machine maintenance fixing device according to claim 3, characterized in that: the longitudinal sections of the first limiting sliding block (13) and the first limiting sliding groove (14) are of T-shaped structures; and the end face of the embedding end of the first limiting sliding block (13) is provided with a roller (15).
5. The coal mine machine maintenance fixing device as claimed in claim 1, wherein: the adjusting component (4) comprises an adjusting motor (16), a bidirectional screw (18) and a second limiting sliding block (19); a second limiting sliding groove (17) is formed in the top surface of the lifting bearing plate (2), the bidirectional screw (18) is supported and mounted in the second limiting sliding groove (17) through a bearing, the second limiting sliding block (19) is fixed at the bottom end of the movable clamping plate (5), and the second limiting sliding block (19) is embedded in the second limiting sliding groove (17) and can move along the second limiting sliding groove (17); a screw hole (20) for the two-way screw rod (18) to penetrate through is formed in the second limiting sliding block (19), and the two-way screw rod (18) is connected with the second limiting sliding block (19) in a threaded manner through the screw hole (20); the adjusting motor (16) is arranged on the end face of the lifting bearing plate (2) and drives the bidirectional screw rod (18) to rotate.
6. The coal mine machine maintenance fixing device as claimed in claim 5, wherein: the top surface of the lifting bearing plate (2) is also provided with two groups of third limiting sliding grooves (21) which are symmetrically distributed, the bottom end of the movable clamping plate (5) is also fixedly provided with a third limiting sliding block (22), and the third limiting sliding block (22) is embedded into the third limiting sliding grooves (21) and can move along the third limiting sliding grooves (21); a guide rod (23) is fixed in the third limiting sliding groove (21), and a through hole (24) for the guide rod (23) to penetrate through is formed in the third limiting sliding block (22).
7. The coal mine machine maintenance fixing device as claimed in claim 1, wherein: buffering centre gripping subassembly includes buffering splint (6) and spring (7), buffering splint (6) vertical distribution with activity splint (5) one side, spring (7) are fixed activity splint (5) with between buffering splint (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020342676.XU CN211681984U (en) | 2020-03-18 | 2020-03-18 | Coal mine machine is electromechanical with maintaining fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020342676.XU CN211681984U (en) | 2020-03-18 | 2020-03-18 | Coal mine machine is electromechanical with maintaining fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211681984U true CN211681984U (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020342676.XU Expired - Fee Related CN211681984U (en) | 2020-03-18 | 2020-03-18 | Coal mine machine is electromechanical with maintaining fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211681984U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917440A (en) * | 2021-01-21 | 2021-06-08 | 山东劳动职业技术学院（山东劳动技师学院） | Multifunctional mechanical equipment maintenance platform device |
| CN114571044A (en) * | 2022-04-20 | 2022-06-03 | 安徽马钢设备检修有限公司 | Hydraulic pipeline assembling device and assembling welding process |
-
2020
- 2020-03-18 CN CN202020342676.XU patent/CN211681984U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917440A (en) * | 2021-01-21 | 2021-06-08 | 山东劳动职业技术学院（山东劳动技师学院） | Multifunctional mechanical equipment maintenance platform device |
| CN112917440B (en) * | 2021-01-21 | 2022-03-15 | 山东劳动职业技术学院（山东劳动技师学院） | Multifunctional mechanical equipment maintenance platform device |
| CN114571044A (en) * | 2022-04-20 | 2022-06-03 | 安徽马钢设备检修有限公司 | Hydraulic pipeline assembling device and assembling welding process |
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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: 20201016 Termination date: 20210318 |