CN204453587U - A kind of belt tail bracing or strutting arrangement - Google Patents
A kind of belt tail bracing or strutting arrangement Download PDFInfo
- Publication number
- CN204453587U CN204453587U CN201520032663.1U CN201520032663U CN204453587U CN 204453587 U CN204453587 U CN 204453587U CN 201520032663 U CN201520032663 U CN 201520032663U CN 204453587 U CN204453587 U CN 204453587U
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- CN
- China
- Prior art keywords
- hydraulic jack
- plate
- connecting bore
- belt tail
- strutting arrangement
- 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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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model relates to the belt conveyor tail auxiliary device used in coal underground mining field, especially a kind of belt tail bracing or strutting arrangement.Described device comprises adapter plate, feed tube joint, hydraulic jack, liquid back pipe joint, base for supporting, open plate, stud, spring cotter, clamping plate, bolt.The utility model structure is simple, easy to operate, quick, safety performance is high, this device instead of the present situation of the hydraulic prop handstand support used at present completely, prevent casualty accident, serve safety protection function, improve the safety factor between operational period, reduce the labour intensity of workman, staff repeatedly need not install, withdraw hydraulic prop, improve standardization level, improve the rate of utilization of work hour of adjustment belt tail.
Description
Technical field
The utility model relates to the belt conveyor tail auxiliary device used in coal underground mining field, especially a kind of belt tail bracing or strutting arrangement.
Background technology
Owing to being subject to the impacts such as roadway gradient fluctuating, Floor Heave in Roadway, tunnel depression, usually need to establish plank to regulate the height of belt tail both sides in the large frame base pads of the belt tail of belt conveyor tail, thus guarantee that belt tail both sides are in same level, prevent belt deviation, ensure that belt tail installs safe, the balance that elevating conveyor walking dolly and belt conveyor tail are overlapped is reliable, avoids elevating conveyor tongue section to occur triangle.
At present, the belt tail large frame base pads of belt conveyor tail establishes plank mode to be the large frame base of belt tail adopting hydraulic prop to support belt conveyor tail, and then manually places chock.Adopt hydraulic prop to stand upside down to place, hydraulic prop hand is relied on to establish plank belt shoe is played rear pad, can increase, reduce the quantity of plank as required, but workman in operation, individual prop hand is easy slippage, easy generation casualty accident, safety factor is low, causes certain potential safety hazard to the personal safety of workman.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of belt tail bracing or strutting arrangement, and described device instead of the present situation of the hydraulic prop handstand support used at present completely, prevents casualty accident, plays safety protection function.
In order to solve the problems of the technologies described above, the technical solution of the utility model is achieved in that
A kind of belt tail bracing or strutting arrangement, comprises adapter plate, feed tube joint, hydraulic jack, liquid back pipe joint, base for supporting, open plate, stud, spring cotter, clamping plate, bolt; Adapter plate offers the large frame connecting bore of belt tail, hydraulic jack first connecting bore; Adapter plate is fixedly connected on the side of open plate, the open end of open plate is arranged on the top of hydraulic jack, offer hydraulic jack second connecting bore with in the open plate of hydraulic jack first connecting bore correspondence position, adapter plate, open plate and hydraulic jack top by being located in stud in hydraulic jack first connecting bore, hydraulic jack second connecting bore, spring cotter couples together; Feed tube joint, liquid back pipe joint are arranged on the middle part of hydraulic jack respectively, and feed tube joint is positioned on liquid back pipe joint; The bottom of hydraulic jack is bolted and is being fixedly installed on the clamping plate on base for supporting.
Further, described adapter plate is square plate, and steel plate specification is long 200mm × wide 100mm × high 16mm;
Further, the large frame connecting bore of described belt tail is provided with two, and bore dia is 22mm, and these two holes are separately positioned on the two ends of adapter plate, for being fastened on the large frame of belt tail;
Further, described hydraulic jack first connecting bore, the diameter of hydraulic jack second connecting bore are 25mm, adopt the stud of diameter 20mm successively through hydraulic jack first connecting bore, hydraulic jack second connecting bore, hydraulic jack top hand handle, and be fixedly connected with spring cotter;
Further, described open plate is the hollow four directions body structure without bottom surface, and the opening specification of bottom surface is long 80mm × wide 40mm × high 80mm;
Further, described hydraulic jack is ZY3800-16/35 type hydraulic bracket side guard plate jack;
Further, described base for supporting is square plate, and steel plate specification is long 200mm × wide 200mm × high 16mm;
Further, described clamping plate are equiped with two, and clamping plate specification is long 80mm × wide 80mm × high 16mm, and two clamping plate keep at a certain distance away and are welded on base for supporting, and the bottom of hydraulic jack to be placed in clamping plate and to be bolted fixing.
The utility model beneficial effect compared to existing technology:
The utility model structure is simple, easy to operate, quick, safety performance is high, this device instead of the present situation of the hydraulic prop handstand support used at present completely, prevent casualty accident, serve safety protection function, improve the safety factor between operational period, reduce the labour intensity of workman, staff repeatedly need not install, withdraw hydraulic prop, improve standardization level, improve the rate of utilization of work hour of adjustment belt tail.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is left TV structure schematic diagram of the present utility model.
In figure: 1-adapter plate; The large frame connecting bore of 2-belt tail; 3-hydraulic jack first connecting bore; 4-feed tube joint; 5-hydraulic jack; 6-liquid back pipe joint; 7-base for supporting; 8-open plate; 9-bolt; 10-stud; 11-spring cotter; 12-clamping plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, a kind of belt tail bracing or strutting arrangement, comprises adapter plate 1, feed tube joint 4, hydraulic jack 5, liquid back pipe joint 6, base for supporting 7, open plate 8, stud 10, spring cotter 11, clamping plate 12, bolt 9;
Adapter plate 1 offers the large frame connecting bore 2 of belt tail, hydraulic jack first connecting bore 3, described adapter plate 1 is square plate, steel plate specification is long 200mm × wide 100mm × high 16mm, the large frame connecting bore 2 of belt tail is provided with two, bore dia is 22mm, these two holes are separately positioned on the two ends of adapter plate 1, for being fastened on the large frame of belt tail, hydraulic jack first connecting bore 3, the diameter of hydraulic jack second connecting bore is 25mm, adopt screw bolt passes hydraulic jack first connecting bore 3 of diameter 20mm, hydraulic jack second connecting bore, hydraulic jack 5 top hand handle, and be fixedly connected with spring cotter 11,
Adapter plate 1 is fixedly connected on the side of open plate 8, and described open plate 8 is the hollow four directions body structure without bottom surface, and the opening specification of bottom surface is long 80mm × wide 40mm × high 80mm; The open end of open plate 8 is arranged on the top of hydraulic jack 5, and hydraulic jack 5 is ZY3800-16/35 type hydraulic bracket side guard plate jack; Offer hydraulic jack second connecting bore with in the open plate 8 of hydraulic jack first connecting bore 3 correspondence position, adapter plate 1, open plate 8 and hydraulic jack 5 top by being located in stud 10 in hydraulic jack first connecting bore 3, hydraulic jack second connecting bore, spring cotter 11 couples together;
Feed tube joint 4, liquid back pipe joint 6 are arranged on the middle part of hydraulic jack 5 respectively, and feed tube joint 4 is positioned on liquid back pipe joint 6;
The bottom of hydraulic jack 5 is connected on the clamping plate 12 that are fixedly installed on base for supporting 7 by bolt 9, base for supporting 7 is square plate, steel plate specification is long 200mm × wide 200mm × high 16mm, clamping plate 12 are equiped with two, clamping plate 12 specification is long 80mm × wide 80mm × high 16mm, two clamping plate 12 keep at a certain distance away and are welded on base for supporting 7, and the bottom of hydraulic jack 5 to be placed in clamping plate 12 and to be connected and fixed by bolt 9.
Using method of the present utility model and working process:
First comprehensively should check before use the utility model, prevent because base portion of the present utility model snaps the potential safety hazard caused with the reason such as hydraulic jack leakage.
During use, the utility model is arranged on both sides on belt tail fixed mount by the diameter 20mm bolt on former belt conveyor tail bracing frame, belt tail fixed mount is totally 5 joints, consider while guarantee support effect, cost-saving input, in the large frame side of belt tail, 4 devices are installed, both sides amount to 8 devices and arrange in pairs, emulsion required for hydraulic jack in the utility model is provided by driving surface emulsification pumping plant, by feed tube joint, liquid back pipe joint connects emulsion pump provides oil pressure for hydraulic jack, belt tail is supported, sheeting caps is increased and decreased afterwards below belt tail base, to adjust belt tail both sides at sustained height.
In sum, these are only preferred embodiment of the present utility model, be not intended to limit protection domain of the present utility model.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a belt tail bracing or strutting arrangement, is characterized in that: comprise adapter plate (1), feed tube joint (4), hydraulic jack (5), liquid back pipe joint (6), base for supporting (7), open plate (8), stud (10), spring cotter (11), clamping plate (12), bolt (9); Adapter plate (1) offers the large frame connecting bore (2) of belt tail, hydraulic jack first connecting bore (3); Adapter plate (1) is fixedly connected on the side of open plate (8), the open end of open plate (8) is arranged on the top of hydraulic jack (5), offer hydraulic jack second connecting bore with in the open plate (8) of hydraulic jack first connecting bore (3) correspondence position, adapter plate (1), open plate (8) and hydraulic jack (5) top by being located in stud (10) in hydraulic jack first connecting bore (3), hydraulic jack second connecting bore, spring cotter (11) couples together; Feed tube joint (4), liquid back pipe joint (6) are arranged on the middle part of hydraulic jack (5) respectively, and feed tube joint (4) is positioned on liquid back pipe joint (6); The bottom of hydraulic jack (5) is connected to by bolt (9) on the clamping plate (12) that are fixedly installed on base for supporting (7).
2. a kind of belt tail bracing or strutting arrangement according to claim 1, it is characterized in that: described adapter plate (1) is square plate, steel plate specification is long 200mm × wide 100mm × high 16mm.
3. a kind of belt tail bracing or strutting arrangement according to claim 1, is characterized in that: the large frame connecting bore (2) of described belt tail is provided with two, and bore dia is 22mm, and these two holes are separately positioned on the two ends of adapter plate.
4. a kind of belt tail bracing or strutting arrangement according to claim 1, it is characterized in that: described hydraulic jack first connecting bore (3), the diameter of hydraulic jack second connecting bore are 25mm, adopt the stud (10) of diameter 20mm successively through hydraulic jack first connecting bore (3), hydraulic jack second connecting bore, hydraulic jack (5) top hand handle, and be fixedly connected with spring cotter (11).
5. a kind of belt tail bracing or strutting arrangement according to claim 1, is characterized in that: described open plate (8) is the hollow four directions body structure without bottom surface, and the opening specification of bottom surface is long 80mm × wide 40mm × high 80mm.
6. a kind of belt tail bracing or strutting arrangement according to claim 1, is characterized in that: described hydraulic jack (5) is ZY3800-16/35 type hydraulic bracket side guard plate jack;
A kind of belt tail bracing or strutting arrangement according to claim 1, is characterized in that: described base for supporting (7) is square plate, and steel plate specification is long 200mm × wide 200mm × high 16mm.
7. a kind of belt tail bracing or strutting arrangement according to claim 1, it is characterized in that: described clamping plate (12) are equiped with two, clamping plate (12) specification is long 80mm × wide 80mm × high 16mm, two clamping plate (12) keep at a certain distance away and are welded on base for supporting (7), and the bottom of hydraulic jack (5) to be placed in clamping plate (12) and to be connected and fixed by bolt (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032663.1U CN204453587U (en) | 2015-01-19 | 2015-01-19 | A kind of belt tail bracing or strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032663.1U CN204453587U (en) | 2015-01-19 | 2015-01-19 | A kind of belt tail bracing or strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204453587U true CN204453587U (en) | 2015-07-08 |
Family
ID=53660508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520032663.1U Expired - Fee Related CN204453587U (en) | 2015-01-19 | 2015-01-19 | A kind of belt tail bracing or strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204453587U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941676A (en) * | 2019-04-15 | 2019-06-28 | 枣庄矿业集团新安煤业有限公司 | Boring head is with the fixed device of machine belt feeder tail |
| CN110038984A (en) * | 2019-04-24 | 2019-07-23 | 辽宁艾热机电科技有限公司 | A kind of anchor cable dismounting Water Cutting auxiliary device |
-
2015
- 2015-01-19 CN CN201520032663.1U patent/CN204453587U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941676A (en) * | 2019-04-15 | 2019-06-28 | 枣庄矿业集团新安煤业有限公司 | Boring head is with the fixed device of machine belt feeder tail |
| CN109941676B (en) * | 2019-04-15 | 2023-11-03 | 枣庄矿业集团新安煤业有限公司 | Tail fixing device of tunneling head-on heel conveyor belt conveyor |
| CN110038984A (en) * | 2019-04-24 | 2019-07-23 | 辽宁艾热机电科技有限公司 | A kind of anchor cable dismounting Water Cutting auxiliary device |
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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: 20150708 Termination date: 20160119 |
|
| EXPY | Termination of patent right or utility model |