CN203962013U - A kind of face end frame push-and-pull base device - Google Patents
A kind of face end frame push-and-pull base device Download PDFInfo
- Publication number
- CN203962013U CN203962013U CN201420269165.4U CN201420269165U CN203962013U CN 203962013 U CN203962013 U CN 203962013U CN 201420269165 U CN201420269165 U CN 201420269165U CN 203962013 U CN203962013 U CN 203962013U
- Authority
- CN
- China
- Prior art keywords
- flat plate
- upper flat
- base platform
- risers
- pull
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of face end frame push-and-pull base device, relate to a kind of coal mine equipment, in the front portion of two risers (2), be provided with the through hole (1) of mutual correspondence, the middle part that two risers (2) interval is fixed on base platform (3) upper side (4) is to front end, the rear middle part of two risers (2) connects the anterior face (5) of upper flat plate (8), between described base platform (3) and upper flat plate (8), be provided with reinforcement block (6), on the both sides, rear portion of base platform (3) and upper flat plate (8), be respectively equipped with the perforation (9) of mutual correspondence; The utility model connects end of rail by the through hole of riser, by upper flat plate and base platform connection transportation machine, utilizes rational structure effectively to take precautions against the stressed irregular drawback of existing push-and-pull seat, and can significantly increase service time.
Description
[technical field]
The utility model relates to a kind of coal mine equipment, especially relates to a kind of coal mine work area termination frame push-and-pull base device.
[background technology]
Known, transporter connection push-and-pull seat conventionally will be set on the fully-mechanized mining working faces end head rail in colliery, to make the work of transporter safety and realize mobile, existing face end frame push-and-pull seat is fixed on rail and transporter by screw or pin by two block plates, in use due to stressed irregular, cause on push-and-pull seat steel face and turn over, be out of shape, cannot play and connect and protective effect; Owing to turning on push-and-pull seat, so screw or pin can not be installed, can destroy transporter motor, the disturbance factor that comprehensive normal production of adopting team is brought.And for the push-and-pull seat being out of shape, the comprehensive team of adopting all adopts push-and-pull seat upper plate to play groove processing, technique trouble, maintenance is frequently.And from down-hole, remove push-and-pull seat and to ground, transport to work plane installation push-and-pull seat, waste time and waste of manpower.
[summary of the invention]
In order to overcome the deficiency in background technology, the utility model discloses a kind of face end frame push-and-pull base device, through hole by riser connects end of rail, by upper flat plate and base platform connection transportation machine, utilize rational structure effectively to take precautions against the stressed irregular drawback of existing push-and-pull seat, can significantly increase service time.
For achieving the above object, the utility model adopts following technical scheme:
A kind of face end frame push-and-pull base device, comprise base platform, riser, reinforcement block and upper flat plate, in the front portion of two risers, be provided with the through hole of mutual correspondence, the middle part that two riser intervals are fixed on base platform upper side is to front end, the rear middle part of two risers connects the anterior face of upper flat plate, between described base platform and upper flat plate, be provided with reinforcement block, on the both sides, rear portion of base platform and upper flat plate, be respectively equipped with the perforation of mutual correspondence.
Described face end frame push-and-pull base device, described reinforcement block is arranged on the rear portion of two risers.
Described face end frame push-and-pull base device, is provided with stud at the upper side middle part of upper flat plate, and described stud is triangular shape structure from front to back.
Owing to having adopted technique scheme, the utlity model has following beneficial effect:
Face end frame push-and-pull base device described in the utility model, while making two risers be connected end of rail by base platform, reinforcement block and upper flat plate, there is very large intensity, by reinforcement block and two risers, make base platform and upper flat plate connection transportation machine obtain comparatively reasonably support structure mutually; The utility model has effectively been taken precautions against the stressed irregular drawback of existing push-and-pull seat.
[accompanying drawing explanation]
Fig. 1 is perspective view of the present utility model;
In figure: 1, through hole; 2, riser; 3, base platform; 4, upper side; 5, anterior face; 6, reinforcement block; 7, stud; 8, upper flat plate; 9, perforation.
[specific embodiment]
By the following examples, can explain in more detail the utility model, the utility model is not limited to the following examples, and open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model;
Face end frame push-and-pull base device described in 1 by reference to the accompanying drawings, comprise base platform 3, riser 2, reinforcement block 6 and upper flat plate 8, in the front portion of two risers 2, be provided with the through hole 1 of mutual correspondence, the middle part that two riser 2 intervals are fixed on base platform 3 upper side 4 is to front end, the rear middle part of two risers 2 connects the anterior face 5 of upper flat plate 8, between the base platform 3 at two riser 2 rear portions and upper flat plate 8, be provided with reinforcement block 6, upper side middle part in upper flat plate 8 is provided with stud 7, described stud 7 is triangular shape structure from front to back, on the both sides, rear portion of base platform 3 and upper flat plate 8, be respectively equipped with the perforation 9 of mutual correspondence.
Implement face end frame push-and-pull base device described in the utility model, by base platform 3, reinforcement block 6 and upper flat plate 8, be connected two risers 2, by base platform 3, reinforcement block 6, upper flat plate 8 and two risers 2, mutually supported, when connecting end of rail, there is very large intensity, while making base platform 3 and upper flat plate 8 connection transportation machine by reinforcement block 6 and two risers 2, obtain comparatively reasonably support structure mutually; The utility model has effectively been taken precautions against the stressed irregular drawback of existing push-and-pull seat, and can not damage motor device, does not also affect the normal work of push-and-pull seat, the more effective distortion that suppresses push-and-pull seat.
The utility model does not describe part in detail for prior art.
Claims (3)
1. a face end frame push-and-pull base device, comprise base platform (3), riser (2), reinforcement block (6) and upper flat plate (8), it is characterized in that: the through hole (1) that is provided with mutual correspondence in the front portion of two risers (2), the middle part that two risers (2) interval is fixed on base platform (3) upper side (4) is to front end, the rear middle part of two risers (2) connects the anterior face (5) of upper flat plate (8), between described base platform (3) and upper flat plate (8), be provided with reinforcement block (6), on the both sides, rear portion of base platform (3) and upper flat plate (8), be respectively equipped with the perforation (9) of mutual correspondence.
2. face end frame push-and-pull base device according to claim 1, is characterized in that: described reinforcement block (6) is arranged on the rear portion of two risers (2).
3. face end frame push-and-pull base device according to claim 1, is characterized in that: the upper side middle part in upper flat plate (8) is provided with stud (7), and described stud (7) is triangular shape structure from front to back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269165.4U CN203962013U (en) | 2014-05-21 | 2014-05-21 | A kind of face end frame push-and-pull base device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269165.4U CN203962013U (en) | 2014-05-21 | 2014-05-21 | A kind of face end frame push-and-pull base device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203962013U true CN203962013U (en) | 2014-11-26 |
Family
ID=51922612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420269165.4U Expired - Fee Related CN203962013U (en) | 2014-05-21 | 2014-05-21 | A kind of face end frame push-and-pull base device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203962013U (en) |
-
2014
- 2014-05-21 CN CN201420269165.4U patent/CN203962013U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20150521 |
|
| EXPY | Termination of patent right or utility model |