CN203172511U - Elevating tube transporting vehicle for use under coal mine well - Google Patents
Elevating tube transporting vehicle for use under coal mine well Download PDFInfo
- Publication number
- CN203172511U CN203172511U CN 201320153966 CN201320153966U CN203172511U CN 203172511 U CN203172511 U CN 203172511U CN 201320153966 CN201320153966 CN 201320153966 CN 201320153966 U CN201320153966 U CN 201320153966U CN 203172511 U CN203172511 U CN 203172511U
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- China
- Prior art keywords
- vehicle frame
- sides
- roller
- hinged
- back vehicle
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- Expired - Fee Related
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Abstract
The utility model discloses an elevating tube transporting vehicle for use under a coal mine well. A back frame is provided with an elevating base and a carriage, wherein the carriage comprises a bottom plate and detachable handrails arranged around the bottom plate; the back parts of two sides of the bottom plate of the carriage are provided with guide rails respectively; the front parts of two sides of the back frame are provided with lower hinging brackets respectively; the back parts of the two sides of the back frame are provided with guide rails respectively; the elevating base is formed by hinging the middle parts of two frameworks; a roller shaft is fixed at the back end of each framework; roller assemblies are arranged at the two ends of each roller shaft respectively; the front end of one framework are hinged between the two sides of the bottom plate of the carriage; the two roller assemblies at the back end are positioned in the guide rails on the two sides of the back frame; the front end of the other framework is hinged between the two sides of the back frame; the two roller assemblies at the back end are positioned in the guide rails on the two sides of the carriage; and a lifting oil cylinder is arranged between the back frame and one of frameworks. The elevating tube transporting vehicle has the advantages of convenience for installing pipelines and great increase in the working efficiency.
Description
Technical field
The utility model relates to the lifting pipe car that conveying pipes and pipe laying are used under the coal mine.
Background technology
Have a lot of places to need tubing under the coal mine, pipeline is to be laid on the position of certain altitude, so after pipe is transported to the place of erection, also need with instrument certain altitude to be arrived in the pipe holder, operating personal also needs to stand in the higher position pipe laying sometimes.The explosion-proof pipe car of underground mine use is used for the transportation of pipe at present, but arrived the tubing place, need unload pipe from explosion-proof pipe car, lifted pipe with mining hydraulic pressure cucurbit again, or utilize the mining multifunctional shovel car to lift pipe, so the installation inconvenience of pipeline.
The utility model content
The purpose of this utility model is to propose a kind of underground mine use lifting pipe car that makes things convenient for pipeline to install.
For achieving the above object, the utility model is taked following technical scheme: a kind of underground mine use lifting pipe car that the utility model proposes, has headstock, front vehicle frame, back vehicle frame, before, hinged between the back vehicle frame, back vehicle frame is provided with elevating bracket and compartment, the compartment comprises base plate and is arranged on base plate loaded and unloaded guardrail all around, the rear portion of cabin floor both sides respectively is provided with guide rail, the front portion of back vehicle frame both sides respectively is provided with down articulated stand, the rear portion of back vehicle frame both sides respectively is provided with guide rail, described elevating bracket forms by two frame mid portion are hinged, fixedly there is roller shaft the rear end of every framework, the two ends of roller shaft respectively are provided with roll wheel assembly, the front end of one framework is hinged between the both sides of cabin floor, and two roll wheel assemblies of rear end are in respectively in two side rails of back vehicle frame, the front end of another framework be hinged on vehicle frame both sides, back between, two roll wheel assemblies of rear end are in respectively in two side rails in compartment, at back vehicle frame and wherein be provided with elevating ram between the framework.
Described roll wheel assembly has roller, roller is connected on the roller shaft by two bearings, on the roller shaft and be between the inner ring of two bearings and be provided with spacer, the outer face of every roller is connected with to the outer gland that reaches outside race, the inner end of every roller is connected with to the internal gland that reaches outside race, be provided with seal ring between outer gland and the roller, be provided with oil sealing between internal gland and the roller.
Described elevating ram is two, in the frame mid portion that elevating ram is installed bracing frame is arranged fixedly, and bracing frame is provided with two pairs of elevating ram body cradles, and on each elevating ram, the cylinder body of elevating ram is connected on the vehicle frame of back.
Respectively be provided with shackle, conductor rope hook and hydraulic windlass in the both sides of cabin floor.
The lifting pipe car that the utility model proposes not only is used for conveying pipes, and pipe need not unload after transporting to the down-hole, because oil cylinder can directly lift the compartment, pipe also is picked up, the people can stand in the installation of carrying out pipeline in the compartment safely, makes things convenient for pipeline to install, and has improved work efficiency greatly.
Description of drawings
Fig. 1 is the utility model integral structure figure.
Fig. 2 is the view in compartment.
Fig. 3 is the view of elevating bracket.
Fig. 4 is the use figure of elevating bracket.
Fig. 5 is the roll wheel assembly constructional drawing.
The specific embodiment
See accompanying drawing, a kind of underground mine use lifting pipe car has headstock 1, front vehicle frame 2, back vehicle frame 3, and is hinged between the forward and backward vehicle frame 2,3.Back vehicle frame 3 is provided with elevating bracket and compartment 4.Compartment 4 comprises base plate 4-1 and is arranged on loaded and unloaded guardrail 4-2 around the cabin floor 4-1, each side being provided with by support cylinder 9 of back vehicle frame 3.
The rear portion of the cabin floor 4-1 left and right sides respectively is provided with guide rail 6.The front portion of back vehicle frame 3 left and right sides respectively is provided with down articulated stand 7, and the rear portion of back vehicle frame 3 left and right sides respectively is provided with guide rail 8.Every framework 5 is welded by two long limit 5-1 and two minor face 5-2, and elevating bracket forms by the middle part of two frameworks 5 is hinged, and is namely hinged by bearing pin 5-4 between the long limit 5-1 of two frameworks, 5 correspondences.
Fixedly there is roller shaft 11 rear end of every framework 5, roller shaft 11 is parallel with minor face, the two ends of roller shaft 11 respectively are provided with roll wheel assembly 12, the front end of one framework is hinged between the both sides of cabin floor 4-1, two roll wheel assemblies 12 of rear end are in respectively in two side rails 6 of back vehicle frame 3, the front end of another framework is hinged between the following articulated stand 7 of vehicle frame 3 both sides, back, and two roll wheel assemblies 12 of rear end are in respectively in two side rails 10 in compartment 4.
At back vehicle frame 3 and wherein be provided with elevating ram 8 between the framework.Described elevating ram 8 is two, in the frame mid portion that elevating ram 8 is installed bracing frame 16 is arranged fixedly, bracing frame 16 is parallel with minor face 5-2, bracing frame 16 is provided with two pairs of elevating ram body cradles 17, the piston rod of each elevating ram 8 is hinged on the corresponding a pair of elevating ram body cradle 17, and the cylinder body of elevating ram 8 is connected on the vehicle frame 3 of back.
Described roll wheel assembly 12 has roller 12-1, roller 12-1 is connected by two bearing 12-2 and roller shaft 11, on the roller shaft 11 and be between the inner ring of two bearing 12-2 and be provided with spacer 12-7, the outer face of roller 12-1 is connected with to the outer gland 12-3 that reaches the outer bearing outer ring, the inner end of roller 12-1 is provided with to the internal gland 12-5 that reaches inboard outside race, be provided with seal ring 12-4 between outer gland 12-3 and the roller 8-1, be provided with oil sealing 12-6 between internal gland 12-5 and the roller 12-1.
Respectively be provided with shackle 13, conductor rope hook 14 and hydraulic windlass 15 in the both sides of cabin floor 4-1.During transportation tubing, shackle 13 and the conductor rope hook 14 of steel rope by the both sides, compartment is drawn on the hydraulic windlass 15, tightens up steel rope by hydraulic windlass 15 and bind article.
Owing to be the lifting pipe car of underground mine use, strict measures for the prevention of explosion must be arranged.
When the lifting pipe car sails to the pipeline place of erection, after the braking, support cylinder 9 stretches out, and support on the ground.8 actions of two elevating rams, two rollers are along rolling on the guide rail 10 in compartment 4, and two rollers are realized the rising in compartment 4 along rolling on the guide rail 6 of back vehicle frame.
Claims (4)
1. underground mine use lifting pipe car, has headstock (1), front vehicle frame (2), back vehicle frame (3), before, back vehicle frame (2,3) hinged between, it is characterized in that: back vehicle frame (3) is provided with elevating bracket and compartment (4), compartment (4) comprises base plate (4-1) and is arranged on base plate (4-1) loaded and unloaded guardrail (4-2) all around, the rear portion of cabin floor (4-1) both sides respectively is provided with guide rail (6), the front portion of back vehicle frame (3) both sides respectively is provided with down articulated stand (7), the rear portion of back vehicle frame (3) both sides respectively is provided with guide rail (8), described elevating bracket is by hinged the forming in two frameworks (5) middle part, fixedly there is roller shaft (11) rear end of every framework (5), the two ends of roller shaft (11) respectively are provided with roll wheel assembly (12), the front end of one framework is hinged between the both sides of cabin floor (4-1), two roll wheel assemblies (12) of rear end are in respectively in two side rails (6) of back vehicle frame (3), the front end of another framework be hinged on vehicle frame (3) both sides, back between, two roll wheel assemblies (12) of rear end are in respectively in two side rails (10) in compartment, at back vehicle frame (3) and wherein be provided with elevating ram (8) between the framework.
2. underground mine use lifting pipe car according to claim 1, it is characterized in that: described roll wheel assembly (12) has roller (12-1), roller (12-1) is connected on the roller shaft (11) by two bearings (12-2), roller shaft (11) is gone up and is between the inner ring of two bearings (12-2) and is provided with spacer (12-7), the outer face of every roller (12-1) is connected with to the outer gland (12-3) that reaches bearing (12-2) outer ring, the inner end of every roller (12-1) is connected with to the internal gland (12-5) that reaches bearing (12-2) outer ring, be provided with seal ring (12-4) between outer gland (12-3) and the roller (8-1), be provided with oil sealing (12-6) between internal gland (12-5) and the roller (12-1).
3. underground mine use lifting pipe car according to claim 1, it is characterized in that: described elevating ram (8) is two, in the frame mid portion that elevating ram (8) is installed bracing frame (16) is arranged fixedly, bracing frame (16) is provided with two pairs of elevating ram body cradles (17), (8 piston rod is hinged on the corresponding a pair of elevating ram body cradle (17) each elevating ram, and the cylinder body of elevating ram (8) is connected on the back vehicle frame (3).
4. underground mine use lifting pipe car according to claim 1 is characterized in that: respectively be provided with shackle (13), conductor rope hook (14) and hydraulic windlass (15) in the both sides of cabin floor (4-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153966 CN203172511U (en) | 2013-03-29 | 2013-03-29 | Elevating tube transporting vehicle for use under coal mine well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153966 CN203172511U (en) | 2013-03-29 | 2013-03-29 | Elevating tube transporting vehicle for use under coal mine well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203172511U true CN203172511U (en) | 2013-09-04 |
Family
ID=49069256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320153966 Expired - Fee Related CN203172511U (en) | 2013-03-29 | 2013-03-29 | Elevating tube transporting vehicle for use under coal mine well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203172511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786907A (en) * | 2015-03-25 | 2015-07-22 | 常州科研试制中心有限公司 | Lifting tube transporting vehicle |
-
2013
- 2013-03-29 CN CN 201320153966 patent/CN203172511U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104786907A (en) * | 2015-03-25 | 2015-07-22 | 常州科研试制中心有限公司 | Lifting tube transporting vehicle |
| CN108248479A (en) * | 2015-03-25 | 2018-07-06 | 常州科研试制中心有限公司 | Vibration hydraulic system is forbidden in the lifting of lifting pipe carrying truck |
| CN108248479B (en) * | 2015-03-25 | 2020-06-30 | 常州科研试制中心有限公司 | Lifting walking forbidding hydraulic system of lifting pipe transporting vehicle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20210329 |