CN203974837U - Colliery tunnel man-bus box body connecting device - Google Patents
Colliery tunnel man-bus box body connecting device Download PDFInfo
- Publication number
- CN203974837U CN203974837U CN201420328753.0U CN201420328753U CN203974837U CN 203974837 U CN203974837 U CN 203974837U CN 201420328753 U CN201420328753 U CN 201420328753U CN 203974837 U CN203974837 U CN 203974837U
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- socket
- connecting panel
- pin
- railway carriage
- tensioner
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Abstract
The utility model discloses a kind of colliery tunnel man-bus box body connecting device, relate to a kind of railway carriage connecting device.The utility model solves between current phase neighbour's car railway carriage because ring chain connects and makes passenger cause the problems such as sense of discomfort because of inertia and noise.Before this colliery tunnel man-bus box body connecting device, railway carriage socket and left connecting panel and right connecting panel are connected and fixed by front left pin tensioner snap ring and front right pin tensioner snap ring; Trunk socket and left connecting panel and right connecting panel are connected and fixed by rear left pin tensioner snap ring and rear right pin tensioner snap ring; Front rod is connected with left connecting panel and right connecting panel by front jam nut and anterior cannula, and described rear linking rod is connected with left connecting panel and right connecting panel by rear jam nut and rear sleeve.Use the utility model is simple in structure, installation is easy, operate steadily and can effectively eliminate collision relatively between people's car railway carriage.
Description
Technical field
The utility model relates to a kind of railway carriage connecting device, particularly relates to a kind of colliery tunnel man-bus box body connecting device.
Background technology
At present, the connection mode of colliery tunnel man-bus railway carriage is different from the connection mode of train and subway carriages, because sometimes there is larger camber in people's Car Track of laying in the gallery of colliery, so ensureing that colliery tunnel man-bus railway carriage can safety traffic normally adopt the ring chain with certain length to be connected and fixed on the larger track of camber, the scalability of ring chain causes having longest distance and shortest distance between adjacent people's car railway carriage, the length of each strand is 200mm, the length of a joint ring chain is 600mm to 1000mm, that is to say that between people's car railway carriage, telescopic minor increment is 500mm to 600mm, occur so there will be people's car railway carriage below suddenly to be raised speed in the time that colliery tunnel man-bus starts producing very uncomfortable impression under the personnel that take in the people's car railway carriage effect in powerful inertia, people's car railway carriage that huge tractive force moment of while starts below occurs to produce very strong noise and have a strong impact on passenger in people's car railway carriage compared with large impact, when same people's car braking, there will be people's car railway carriage below to be made the personnel that take in people's car railway carriage be subject to the effect of powerful inertia and produce very uncomfortable impression by reduction of speed suddenly, huge braking force makes people's car railway carriage below also occur to produce very strong noise compared with large impact in addition.Because making people's car railway carriage all can produce stronger inertia and noise after being connected and fixed by ring chain between this person's car railway carriage, thereby bring strong sense of discomfort to passenger in the time starting or brake, affect the physical and mental health of staff under coal mine.
Utility model content
The purpose of this utility model is in order to overcome deficiency of the prior art, provide a kind of simple in structure, install easily, be convenient to turn to, upward slope and descending operates steadily and can effectively eliminate the colliery tunnel man-bus box body connecting device clashing between people's car railway carriage.
For achieving the above object, the utility model provides a kind of colliery tunnel man-bus box body connecting device, described people's car box body connecting device comprises left connecting panel, right connecting panel, front railway carriage socket, trunk socket, front rod and rear linking rod, the two ends of described left connecting panel are respectively arranged with left socket aperture one and left socket aperture two, and the middle part of left connecting panel has been horizontally disposed with left tie rod holes one and left tie rod holes two; The two ends of described right connecting panel are respectively arranged with right socket aperture one and right socket aperture two, and the middle part of right connecting panel has been horizontally disposed with right connecting rod hole one and right connecting rod hole two;
The middle part of described front railway carriage socket is provided with front box body pin hole, two middle side parts of front railway carriage socket are symmetrically arranged with the left pin of front socket and the right pin of front socket, are respectively arranged with front socket left pin tensioner groove and the right pin tensioner of front socket groove on the left pin of front socket and the right pin of front socket; The middle part of described trunk socket is provided with rear car casing pin hole, two middle side parts of trunk socket are symmetrically arranged with the left pin of rear socket and the right pin of rear socket, are respectively arranged with rear socket left pin tensioner groove and the right pin tensioner of rear socket groove on the left pin of rear socket and the right pin of rear socket;
Described front rod comprises front bolt shank, front jam nut and anterior cannula, and front bolt shank two ends are provided with front jam nut, and the middle part of front bolt shank is socketed with anterior cannula; Described rear linking rod comprises rear bolt shank, rear jam nut and rear sleeve, and rear bolt shank two ends are provided with rear jam nut, and the middle part of rear bolt shank is socketed with rear sleeve;
Described front railway carriage socket and left connecting panel and right connecting panel are connected and fixed by the front left pin tensioner snap ring and the front right pin tensioner snap ring that arrange on front socket left pin tensioner groove and the right pin tensioner of front socket groove; Described trunk socket and left connecting panel and right connecting panel are connected and fixed by the rear left pin tensioner snap ring and the rear right pin tensioner snap ring that arrange on rear socket left pin tensioner groove and the right pin tensioner of rear socket groove; Described front rod is connected with left connecting panel and right connecting panel by front jam nut and the anterior cannula at front rod two ends, and described rear linking rod is connected with left connecting panel and right connecting panel by rear jam nut and the rear sleeve at rear linking rod two ends.
The middle part of described front railway carriage socket and trunk socket is square, the length of square and the identical length of anterior cannula and rear sleeve etc. at front railway carriage socket and trunk socket middle part.
Described left connecting panel and right connecting panel are symmetry equivalent, and the two ends of left connecting panel and right connecting panel are all set to circular arc; Front box body pin hole in described front railway carriage socket and trunk socket and rear car casing pin hole diameter be the square at front railway carriage socket and trunk socket middle part length 1/3rd.
The utility model beneficial effect is: colliery of the present utility model tunnel man-bus box body connecting device is simple in structure, installs easily; Not only have people's car railway carriage of connecting by ring chain sharp turn be convenient to turn to and rugged ramp on smooth running function, and can effectively eliminate people's car railway carriage and huge shock and the strong noise that produces occur because of inertia, avoid coal mine down-hole car in the sense of discomfort that starts and bring to passenger because of inertia when braking, thereby in certain degree, protected underground work personnel's physical and mental health; The utility model makes connection between people's car railway carriage not only adapt to the operation of coal mine underground flat lane complex-terrain on the other hand, and allow the connection between people's car railway carriage seem into entirety, that is to say that the more piece people's car railway carriage connecting by the utility model can be at the sharply turning of colliery gallery track and uphill/downhill place energy smooth running, can be integrated connection again and not bump, this has fundamentally been avoided the injury to people's car box body of stronger impact, has extended widely the service life of people's car box body.
Below in conjunction with accompanying drawing, colliery of the present utility model tunnel man-bus box body connecting device is described further.
Brief description of the drawings
Fig. 1 is perspective view of the present utility model;
Fig. 2 is front railway carriage socket of the present utility model and trunk socket vertical profile diagram;
Fig. 3 is the left connecting panel of the utility model and right connecting board structure schematic diagram;
Fig. 4 is the utility model exploded drawings.
In figure: 1, left connecting panel, 2, right connecting panel, 3, front railway carriage socket, 4, trunk socket, 5, front rod, 6, rear linking rod, 7, left socket aperture one, 8, left socket aperture two, 9, left tie rod holes one, 10, left tie rod holes two, 11, right socket aperture one, 12, right socket aperture two, 13, right connecting rod hole one, 14, right connecting rod hole two, 15, front box body pin hole, 16, the left pin of front socket, 17, the right pin of front socket, 18, the left pin tensioner of front socket groove, 19, the right pin tensioner of front socket groove, 20, rear car casing pin hole, 21, the left pin of rear socket, 22, the right pin of rear socket, 23, the left pin tensioner of rear socket groove, 24, the right pin tensioner of rear socket groove, 25, front bolt shank, 26, front jam nut, 27, anterior cannula, 28, rear bolt shank, 29, rear jam nut, 30, rear sleeve, 31, front left pin tensioner snap ring, 32, front right pin tensioner snap ring, 33, rear left pin tensioner snap ring, 34, rear right pin tensioner snap ring.
Detailed description of the invention
As shown in Figure 1, the colliery tunnel man-bus box body connecting device of the present embodiment comprises left connecting panel 1, right connecting panel 2, front railway carriage socket 3, trunk socket 4, front rod 5 and rear linking rod 6.As shown in Figure 3, the two ends of left connecting panel 1 are respectively arranged with left socket aperture 1 and left socket aperture 28, and the middle part of left connecting panel 1 has been horizontally disposed with left tie rod holes 1 and left tie rod holes 2 10.The two ends of right connecting panel 2 are respectively arranged with right socket aperture 1 and right socket aperture 2 12, and the middle part of right connecting panel 2 has been horizontally disposed with right connecting rod hole 1 and right connecting rod hole 2 14.Left connecting panel 1 is symmetry equivalent with right connecting panel 2, and left connecting panel 1 is all set to circular arc with the two ends of right connecting panel 2.
As shown in Figure 2, the middle part of front railway carriage socket 3 is provided with front box body pin hole 15, two middle side parts of front railway carriage socket 3 are symmetrically arranged with the left pin 16 of front socket and the right pin 17 of front socket, are respectively arranged with the left pin tensioner of front socket groove 18 and the right pin tensioner of front socket groove 19 on the left pin 16 of front socket and the right pin 17 of front socket.The middle part of trunk socket 4 is provided with rear car casing pin hole 20, two middle side parts of trunk socket 4 are symmetrically arranged with the left pin 21 of rear socket and the right pin 22 of rear socket, are respectively arranged with the left pin tensioner of rear socket groove 23 and the right pin tensioner of rear socket groove 24 on the left pin 21 of rear socket and the right pin 22 of rear socket.
As shown in Figure 4, front rod 5 comprises front bolt shank 25, front jam nut 26 and anterior cannula 27, and front bolt shank 25 two ends are provided with front jam nut 26, and the middle part of front bolt shank 25 is socketed with anterior cannula 27.Rear linking rod 6 comprises rear bolt shank 28, rear jam nut 29 and rear sleeve 30, and rear bolt shank 28 two ends are provided with rear jam nut 29, and the middle part of rear bolt shank 28 is socketed with rear sleeve 30.Front rod 5 is connected with left connecting panel 1 and right connecting panel 2 by front jam nut 26 and the anterior cannula 27 at front rod 5 two ends, and rear linking rod 6 is connected with left connecting panel 1 and right connecting panel 2 by rear jam nut 29 and the rear sleeve 30 at rear linking rod 6 two ends.
As shown in Fig. 1 and Fig. 4, front railway carriage socket 3 is connected and fixed by the front left pin tensioner snap ring 31 and the front right pin tensioner snap ring 32 that arrange on the left pin tensioner of front socket groove 18 and the right pin tensioner of front socket groove 19 with left connecting panel 1 and right connecting panel 2.Trunk socket 4 is connected and fixed by the rear left pin tensioner snap ring 33 and the rear right pin tensioner snap ring 34 that arrange on the left pin tensioner of rear socket groove 23 and the right pin tensioner of rear socket groove 24 with left connecting panel 1 and right connecting panel 2.The middle part of front railway carriage socket 3 and trunk socket 4 is square, the length of the square at front railway carriage socket 3 and trunk socket 4 middle parts and the identical length of anterior cannula 24 and rear sleeve 30 etc.Front box body pin hole 15 in front railway carriage socket 3 and trunk socket 4 and rear car casing pin hole 20 diameters be the square at front railway carriage socket 3 and trunk socket 4 middle parts length 1/3rd.
Left connecting panel 1 in the tunnel man-bus box body connecting device of colliery of the present utility model and right connecting panel 2 are connected and fixed rear front railway carriage socket 3 and trunk socket 4 by front rod 5 and rear linking rod 6 and are flexibly connected into entirety by front left pin tensioner snap ring 31 and front right pin tensioner snap ring 32 and rear left pin tensioner snap ring 33 and rear right pin tensioner snap ring 34, latch separately on phase neighbour's car railway carriage can be realized rotation at any angle after inserting respectively front box body pin hole 15 and rear car casing pin hole 20, that is to say colliery tunnel man-bus box body connecting device energy bondsman car railway carriage of the present utility model steady trun on anyone Car Track, front railway carriage socket 3 or trunk socket 4 can also can rotate with right connecting panel 2 inner sides at any angle at left connecting panel 1, thereby can ensure the normally operation on people's Car Track of great slope of colliery tunnel man-bus, so colliery of the present utility model tunnel man-bus box body connecting device can be realized people's car steady trun normally descending or descending again.Again because the latch separately on phase neighbour car railway carriage inserts respectively in front box body pin hole 15 and rear car casing pin hole 20, thereby the distance of adjacent people's car railway carriage is fixed, be not have ultimate range and minor increment in the process of moving between adjacent people's car railway carriage, therefore colliery tunnel man-bus is starting or when braking, the collision of relativism did not occur because of speed-raising or reduction of speed between because of adjacent people's car railway carriage, so the passenger in people's car railway carriage is avoided the puzzlement of inertia and noise.
Claims (3)
1. a colliery tunnel man-bus box body connecting device, it is characterized in that, described people's car box body connecting device comprises left connecting panel, right connecting panel, front railway carriage socket, trunk socket, front rod and rear linking rod, the two ends of described left connecting panel are respectively arranged with left socket aperture one and left socket aperture two, and the middle part of left connecting panel has been horizontally disposed with left tie rod holes one and left tie rod holes two; The two ends of described right connecting panel are respectively arranged with right socket aperture one and right socket aperture two, and the middle part of right connecting panel has been horizontally disposed with right connecting rod hole one and right connecting rod hole two;
The middle part of described front railway carriage socket is provided with front box body pin hole, two middle side parts of front railway carriage socket are symmetrically arranged with the left pin of front socket and the right pin of front socket, are respectively arranged with front socket left pin tensioner groove and the right pin tensioner of front socket groove on the left pin of front socket and the right pin of front socket; The middle part of described trunk socket is provided with rear car casing pin hole, two middle side parts of trunk socket are symmetrically arranged with the left pin of rear socket and the right pin of rear socket, are respectively arranged with rear socket left pin tensioner groove and the right pin tensioner of rear socket groove on the left pin of rear socket and the right pin of rear socket;
Described front rod comprises front bolt shank, front jam nut and anterior cannula, and front bolt shank two ends are provided with front jam nut, and the middle part of front bolt shank is socketed with anterior cannula; Described rear linking rod comprises rear bolt shank, rear jam nut and rear sleeve, and rear bolt shank two ends are provided with rear jam nut, and the middle part of rear bolt shank is socketed with rear sleeve;
Described front railway carriage socket and left connecting panel and right connecting panel are connected and fixed by the front left pin tensioner snap ring and the front right pin tensioner snap ring that arrange on front socket left pin tensioner groove and the right pin tensioner of front socket groove; Described trunk socket and left connecting panel and right connecting panel are connected and fixed by the rear left pin tensioner snap ring and the rear right pin tensioner snap ring that arrange on rear socket left pin tensioner groove and the right pin tensioner of rear socket groove; Described front rod is connected with left connecting panel and right connecting panel by front jam nut and the anterior cannula at front rod two ends, and described rear linking rod is connected with left connecting panel and right connecting panel by rear jam nut and the rear sleeve at rear linking rod two ends.
2. colliery according to claim 1 tunnel man-bus box body connecting device, it is characterized in that, the middle part of described front railway carriage socket and trunk socket is square, the length of square and the identical length of anterior cannula and rear sleeve etc. at front railway carriage socket and trunk socket middle part.
3. colliery according to claim 1 tunnel man-bus box body connecting device, is characterized in that, described left connecting panel and right connecting panel are symmetry equivalent, and the two ends of left connecting panel and right connecting panel are all set to circular arc; Front box body pin hole in described front railway carriage socket and trunk socket and rear car casing pin hole diameter be the square at front railway carriage socket and trunk socket middle part length 1/3rd.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420328753.0U CN203974837U (en) | 2014-06-09 | 2014-06-09 | Colliery tunnel man-bus box body connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420328753.0U CN203974837U (en) | 2014-06-09 | 2014-06-09 | Colliery tunnel man-bus box body connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203974837U true CN203974837U (en) | 2014-12-03 |
Family
ID=51972310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420328753.0U Expired - Fee Related CN203974837U (en) | 2014-06-09 | 2014-06-09 | Colliery tunnel man-bus box body connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203974837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044606A (en) * | 2014-06-09 | 2014-09-17 | 淮北滨淮机械电子有限公司 | Carriage body connection device of coal mine horizontal roadway mancar |
-
2014
- 2014-06-09 CN CN201420328753.0U patent/CN203974837U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044606A (en) * | 2014-06-09 | 2014-09-17 | 淮北滨淮机械电子有限公司 | Carriage body connection device of coal mine horizontal roadway mancar |
| CN104044606B (en) * | 2014-06-09 | 2017-02-15 | 张公傲 | Carriage body connection device of coal mine horizontal roadway mancar |
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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: 20141203 Termination date: 20150609 |
|
| EXPY | Termination of patent right or utility model |