CN203514134U - Track arranging structure for coal mine underground operation - Google Patents
Track arranging structure for coal mine underground operation Download PDFInfo
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- CN203514134U CN203514134U CN201320653326.5U CN201320653326U CN203514134U CN 203514134 U CN203514134 U CN 203514134U CN 201320653326 U CN201320653326 U CN 201320653326U CN 203514134 U CN203514134 U CN 203514134U
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- track
- fixed head
- track fixed
- hole
- coal mine
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Abstract
The utility model discloses a track arranging structure, particularly discloses a track arranging structure for coal mine underground operation and belongs to the technical field of installation and maintenance of mining transportation devices. The track arranging structure comprises two parallel tracks and a track distance adjusting device, wherein the horizontal distance between the two parallel tracks is determined through the track distance adjusting device. The track arranging structure for coal mine underground operation is convenient to maintain and adjust.
Description
Technical field
The utility model relates to a kind of orbital arrangement structure, especially relates to a kind of orbital arrangement structure for coal mine operation, belongs to mining haulage device installation and maintenance technical field.
Background technology
In mining while especially mining, track transfer cart is absolutely necessary important one of standby.According to the difference of transporting goods and materials or personnel, the size of the gauge of track transfer cart and the track of use also has bigger difference, and meanwhile, the track in use is subject to the impact of seasonal climate also to need to carry out at any time gauge adjustment, to guarantee the safe operation of equipment.What track of the prior art was normally fixing is arranged on concrete foundation, different types of track transfer cart uses respectively different tracks, and various tracks are in running, be subject to that seasonal climate changes expand with heat and contract with cold to affect damages, and leaves hidden danger to the safe operation of equipment.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of maintenance intervention easily for the orbital arrangement structure of coal mine operation.
For solving the problems of the technologies described above adopted technical scheme, be: a kind of orbital arrangement structure for coal mine operation, comprise two tracks that are arranged in parallel, also comprise rail gauge adjusting device, the horizontal range between described two tracks that are arranged in parallel is determined by described rail gauge adjusting device.
Further, described rail gauge adjusting device comprises two groups of track fixed heads and described two groups of track fixed heads is connected to as a whole adjustable plate, on an end of the track fixed head described at least one group, is provided with adjustment structure; Track described in two being respectively fixed on two groups of described track fixed heads of correspondence does not arrange on one end of adjustment structure, and its horizontal range is determined by described adjustment structure and adjustable plate.
Further, described adjustment structure comprises connecting bolt, is arranged on the connecting hole on described adjustable plate and teases and ridicule knothole along at least two on the described track fixed head end that be arranged at adjusting direction interval; Described respectively teasing and ridicule between knothole along regulating between the pitch-row of direction and track described in two needs the horizontal range of adjusting to adapt, track fixed head described in two groups is connected horizontal range between two as a whole, described tracks and by described connecting bolt, is arranged in corresponding adjustment hole and determines by being arranged in the connecting bolt of described connecting hole and adjustment hole.
Be further, described adjustment structure comprises connecting bolt, be arranged on the connecting hole on described adjustable plate and be arranged on the adjusting slotted hole extending along adjusting direction on described track fixed head end, described adjusting slotted hole is not less than the horizontal range that needs adjusting between two described tracks along the length that regulates direction to extend, track fixed head described in two groups is by being arranged in described connecting hole and regulating the connecting bolt of slotted hole to be connected as a whole, the relevant position that horizontal range between two described tracks is arranged in described adjusting slotted hole by described connecting bolt is determined.
Further, described orbital arrangement structure also comprises rail pressing plate and follower bolt, and two described tracks are by described rail pressing plate and follower bolt respectively on corresponding one end that adjustment structure is not set that is fixed on two groups of described track fixed heads.
Be further, on one end that adjustment structure is not set of described track fixed head, cross-sectional direction along described track is also provided with at least two row's fixing holes, the described fixing hole of respectively arranging adapts to the distance of track installation end end face of described track fixed head and the width of the base of respective rail, and described track is fixed on corresponding track fixed head by described rail pressing plate and the described follower bolt that is arranged in corresponding fixing hole 12.
The beneficial effects of the utility model are: owing to having arranged described rail adjustment device, and the horizontal range between two tracks that make to be arranged in parallel regulates by described rail adjustment device.Like this, when seasonal climate changes, while there is gauge deviation owing to expanding with heat and contract with cold, only need to just can to the horizontal range between the track after changing, regulate very easily by described rail adjustment device, also can not cause the destruction of the concrete foundation of attachment rail, thereby effectively guaranteed the safe operation of equipment simultaneously.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of orbital arrangement structure for coal mine operation of the utility model;
Fig. 2 is the schematic diagram of the track fixed head that relates to of the utility model;
Fig. 3 is the schematic diagram of the another kind of track fixed head that relates to of the utility model;
Fig. 4 is the schematic diagram of the adjustable plate that relates to of the utility model.
In figure, be labeled as: track 1, rail gauge adjusting device 2, track fixed head 3, adjustable plate 4, adjustment structure 5, connecting bolt 6, connecting hole 7, adjustment hole 8, adjusting slotted hole 9, rail pressing plate 10, follower bolt 11, fixing hole 12.
The specific embodiment
As shown in Figure 1, Figure 2 and shown in Fig. 3, be that a kind of maintenance intervention of providing of the utility model is easily for the orbital arrangement structure of coal mine operation.Described orbital arrangement structure comprises two tracks that are arranged in parallel 1, also comprises rail gauge adjusting device 2, and the horizontal range between described two tracks that are arranged in parallel 1 is determined by described rail gauge adjusting device 2.Owing to having arranged described rail adjustment device 2, and the horizontal range between two tracks 1 that make to be arranged in parallel regulates by described rail adjustment device 2.Like this, when seasonal climate changes, while there is gauge deviation owing to expanding with heat and contract with cold, only need to just can to the horizontal range between the track 1 after changing, regulate very easily by described rail adjustment device 2, also can not cause the destruction of the concrete foundation of attachment rail, thereby effectively guaranteed the safe operation of equipment simultaneously.
In above-mentioned embodiment, in order to simplify the structure of described rail gauge adjusting device 2, reduce production costs, facilitate again installation, the maintenance, repair of postorder simultaneously, described rail gauge adjusting device 2 comprises two groups of track fixed heads 3 and described two groups of track fixed heads 3 is connected to as a whole adjustable plate 4, on an end of the track fixed head 3 described at least one group, is provided with adjustment structure 5; Track 1 described in two being respectively fixed on two groups of described track fixed heads 3 of correspondence does not arrange on one end of adjustment structure 5, and its horizontal range is determined by described adjustment structure 5 and adjustable plate 4.Described adjustment structure 5 can be by connecting bolt 6, be arranged on the connecting hole 7 on described adjustable plate 4 and tease and ridicule knothole 8 formations along at least two on described track fixed head 3 ends that are arranged at adjusting direction interval, at this moment, described respectively teasing and ridicule between knothole 8 along between the pitch-row that regulates direction and described two tracks 1 needs the horizontal range of adjusting to adapt, and the track fixed head 3 described in two groups is connected as a whole by being arranged in the connecting bolt 6 of described connecting hole 7 and adjustment hole 8, horizontal range between two described tracks 1 is arranged in corresponding adjustment hole 8 by described connecting bolt 7 and determines, described adjustment structure 5 can be also by connecting bolt 6, the adjusting slotted hole 9 along regulating direction to extend that is arranged on the connecting hole 7 on described adjustable plate 4 and is arranged on described track fixed head 3 ends forms, at this moment, described adjusting slotted hole 9 is not less than the horizontal range that needs adjusting between described two tracks 1 along the length that regulates direction to extend, and the track fixed head 3 described in two groups is by being arranged in described connecting hole 7 and regulating the connecting bolt 6 of slotted hole 9 to be connected as a whole, the relevant position that horizontal range between two described tracks 1 is arranged in described adjusting slotted hole 9 by described connecting bolt 6 is determined.
In above-mentioned embodiment, in conjunction with existing described orbital arrangement structure, also comprise rail pressing plate 10 and follower bolt 11, and two described tracks 1 are by described rail pressing plate 10 and follower bolt 11 feature on corresponding one end that adjustment structure is not set that is fixed on two groups of described track fixed heads 3 respectively, in order to make described rail gauge adjusting device 2 can be applicable to the track 1 of different sizes, on one end that adjustment structure is not set of described track fixed head 3, cross-sectional direction along described track 1 is also provided with at least two row's fixing holes 12, described fixing hole 12 to the distance of track installation end end face of described track fixed head 3 and the width of the base of respective rail 1 of respectively arranging adapts, described track 1 is fixed on corresponding track fixed head 3 by described rail pressing plate 10 and the described follower bolt 11 that is arranged in corresponding fixing hole 12.
Claims (6)
1. the orbital arrangement structure for coal mine operation, comprise two tracks that are arranged in parallel (1), it is characterized in that: also comprise rail gauge adjusting device (2), the horizontal range between described two tracks that are arranged in parallel (1) is determined by described rail gauge adjusting device (2).
2. a kind of orbital arrangement structure for coal mine operation according to claim 1, it is characterized in that: described rail gauge adjusting device (2) comprises two groups of track fixed heads (3) and described two groups of track fixed heads (3) are connected to as a whole adjustable plate (4), on an end of the track fixed head (3) described at least one group, is provided with adjustment structure (5); Track described in two (1) being respectively fixed on described two groups of track fixed heads (3) of correspondence does not arrange on one end of adjustment structure (5), and its horizontal range is determined by described adjustment structure (5) and adjustable plate (4).
3. a kind of orbital arrangement structure for coal mine operation according to claim 2, is characterized in that: described adjustment structure (5) comprises connecting bolt (6), is arranged on the connecting hole (7) on described adjustable plate (4) and teases and ridicule knothole (8) along at least two on described track fixed head (3) end that be arranged at adjusting direction interval; Described respectively teasing and ridicule between knothole (8) along regulating between the pitch-row of direction and track (1) described in two needs the horizontal range of adjusting to adapt, track fixed head (3) described in two groups is connected horizontal range between as a whole, described two tracks (1) and by described connecting bolt (7), is arranged in corresponding adjustment hole (8) and determines by being arranged in the connecting bolt (6) of described connecting hole (7) and adjustment hole (8).
4. a kind of orbital arrangement structure for coal mine operation according to claim 2, it is characterized in that: described adjustment structure (5) comprises connecting bolt (6), be arranged on the connecting hole (7) on described adjustable plate (4) and be arranged on the adjusting slotted hole (9) extending along adjusting direction on described track fixed head (3) end, described adjusting slotted hole (9) is not less than the horizontal range that needs adjusting between described two tracks (1) along the length that regulates direction to extend, track fixed head (3) described in two groups is by being arranged in described connecting hole (7) and regulating the connecting bolt (6) of slotted hole (9) to be connected as a whole, the relevant position that horizontal range between described two tracks (1) is arranged in described adjusting slotted hole (9) by described connecting bolt (6) is determined.
5. according to a kind of orbital arrangement structure for coal mine operation described in claim 2,3 or 4, it is characterized in that: described orbital arrangement structure also comprises rail pressing plate (10) and follower bolt (11), described two tracks (1) are by described rail pressing plate (10) and follower bolt (11) respectively on corresponding one end that adjustment structure is not set that is fixed on described two groups of track fixed heads (3).
6. a kind of orbital arrangement structure for coal mine operation according to claim 5, it is characterized in that: on one end that adjustment structure is not set of described track fixed head (3), cross-sectional direction along described track (1) is also provided with at least two row's fixing holes (12), described fixing hole (12) to the distance of track installation end end face of described track fixed head (3) and the width of the base of respective rail (1) of respectively arranging adapts, described track (1) is fixed on corresponding track fixed head (3) by described rail pressing plate (10) and the described follower bolt (11) that is arranged in corresponding fixing hole (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320653326.5U CN203514134U (en) | 2013-10-22 | 2013-10-22 | Track arranging structure for coal mine underground operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320653326.5U CN203514134U (en) | 2013-10-22 | 2013-10-22 | Track arranging structure for coal mine underground operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203514134U true CN203514134U (en) | 2014-04-02 |
Family
ID=50373089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320653326.5U Expired - Fee Related CN203514134U (en) | 2013-10-22 | 2013-10-22 | Track arranging structure for coal mine underground operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203514134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674611A (en) * | 2015-02-26 | 2015-06-03 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Multipurpose rail |
-
2013
- 2013-10-22 CN CN201320653326.5U patent/CN203514134U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674611A (en) * | 2015-02-26 | 2015-06-03 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Multipurpose rail |
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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: 20140402 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |