CN204320850U - Pneumatic fluid pressure type tramcar shaper - Google Patents
Pneumatic fluid pressure type tramcar shaper Download PDFInfo
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- CN204320850U CN204320850U CN201420795783.2U CN201420795783U CN204320850U CN 204320850 U CN204320850 U CN 204320850U CN 201420795783 U CN201420795783 U CN 201420795783U CN 204320850 U CN204320850 U CN 204320850U
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- hydraulic jack
- fluid pressure
- pressure type
- pneumatic fluid
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Abstract
The utility model relates to the repairing facility of mine vehicle in a kind of Coal Mining Technology field, especially pneumatic fluid pressure type tramcar shaper.Described comprises operating desk, oil pump control switch, up and down passing hydraulic jack lift control switch, front and back passing hydraulic jack advance and retreat gauge tap, hydraulic oil pipeline, oil pump, pedestal, column, crossbeam, operating mechanism.The utility model structure is simple, have that production efficiency is high, operating personnel are few, low cost high repayment, safe and reliable, simple to operation, without the need to power supply, manual operation, stable working, simple feature rational in infrastructure.
Description
Technical field
The utility model relates to the repairing facility of mine vehicle in a kind of Coal Mining Technology field, especially pneumatic fluid pressure type tramcar shaper.
Background technology
Mine vehicle is the main conveyance in colliery, in the Henan forever existing mine vehicle statistics of coal Chengjiao Coal Mine, mine car have 1301,128, people's car, 1.5t flower frame vehicle 69,3t flower frame vehicle 143,50,1.5t flat car, 131,3t flat car, 178,12.5t flat car, 1.5t granby car 20, the flat special-purpose vehicle of 1.5t 10, amount to 2030 mine vehicles, wherein mine car accounts for 65% of sum.
In process of coal mining, mine car is as basic means of transport, working strength is large, turnover rate is high, the situation that mine car use year in year out causes railway carriage to be out of shape is very general, generally, the date of retirement is entered in advance in order to not make distortion mine car, reduce coal production cost, the mine car mode of manually beating, repairing is taked to carry out repair process, but, simple dependence is beaten, manual type is carried out keeping in repair and is difficult to reach desirable effect, and repair time is long, the labour intensity of workman is large, considerably increases maintenance time used and cost.
Related data shows, also have at present and use fluid pressure type tramcar shaper to replace manually-operated situation, above-mentioned fluid pressure type tramcar shaper kind is different, 130KN, 150KN, 180KN etc. are divided into according to operating pressure, price is at about 40,000 yuan, but the manufacturing expense of existing fluid pressure type tramcar shaper is high, complex structure, and applicable occasion is limited.
Based on the above, according to the development trend of fluid pressure type tramcar shaper, in conjunction with the actual conditions of Henan suburb, coal mining city coal mine ground hillock mine car servicing area forever, the SSD40 twin-stage hand oil pump of waste and old MQ22-280/40 type pneumatic anchorage cable stretching formula facility is utilized to be applicable to the machine of mine car shaping for power core equipment making, manufacturing cost is below 3000 yuan, the structure of machine is simple, there is production efficiency high, operating personnel are few, low cost high repayment, safe and reliable, simple to operation, without the need to power supply, manual operation, stable working, the feature such as simply rational in infrastructure, this tramcar shaper comes into operation in May and has carried out shaping operation to 60 surplus mine cars so far, shaping effect is good, well can recover the original appearance of mine car, improve the service life of mine car.
Utility model content
Technical problem to be solved in the utility model is to provide pneumatic fluid pressure type tramcar shaper, this device utilizes compressed air to provide power for oil pump, adopt hydraulic pressure execution device to carry out Plastic renovation to mine car through oil circuit, described apparatus structure is simple, and job stability is high, easy to operate, cost of manufacture is low, and shaping efficiency is good, can recover the original appearance of mine car preferably, improve the service life of mine car, alleviate hand labor intensity.
In order to solve the problems of the technologies described above, the technical solution of the utility model is achieved in that
Pneumatic fluid pressure type tramcar shaper, comprises operating desk, operating desk is provided with oil pump control switch, passes hydraulic jack lift control switch, front and back passing hydraulic jack advance and retreat gauge tap up and down; Described switch is communicated with oil pump respectively by hydraulic oil pipeline, passes hydraulic jack, front and back passing hydraulic jack up and down; Operating desk side is fixedly installed pedestal on the ground, and pedestal is vertically provided with column; The top of column is fixedly connected with crossbeam one end of horizontal positioned, crossbeam is provided with the operating mechanism that can slide thereon; Hydraulic jack is passed by supporting seat, up and down by described operating mechanism, hydraulic jack is passed in front and back, connecting plate, claw, pressing plate form; Supporting seat is movably arranged on crossbeam, supporting seat underside is connected with passes hydraulic jack up and down, the piston rod end of passing hydraulic jack is up and down connected with the top movable that cylinder body of hydraulic oil cylinder is passed in front and back, the both sides level that cylinder body of hydraulic oil cylinder is passed in front and back is installed with connecting plate, be fixedly connected with claw with connecting plate is vertical in the horizontal direction, the piston rod end that hydraulic jack is passed in front and back is connected with pressing plate.
Further, described operating desk is provided with protective cover, not only passes hydraulic jack lift control switch to oil pump control switch, up and down, front and back passing hydraulic jack advance and retreat gauge tap carries out security protection, also ensure that handling safety;
Further, described pedestal is fixed on concrete foundation ground by foundation bolt;
Further, together with described column top is welded and fixed with one end of crossbeam, the other end slip bearer connection operating mechanism of crossbeam;
Further, described operating mechanism realizes the shaping action to mine car;
Further, described column is provided with brake gear, and this brake gear can prevent column from swinging;
Further, described oil pump provides the hydraulic oil of rated pressure 40Mpa, working resistance 280KN for hydraulic system of the present utility model, what this oil pump adopted is formed by the transformation of the SSD40 twin-stage hand oil pump of MQ22-280/40 type pneumatic anchorage cable stretching formula facility, is cardia of the present utility model;
Further, the described maximum functional stroke passing hydraulic jack is up and down 700mm;
Further, the maximum functional stroke that hydraulic jack is passed in described front and back is 150mm;
Further, the shape of described pressing plate is square, circular, and the size of this pressing plate is relevant with treating the size of shaping region.
The utility model beneficial effect compared to existing technology:
The utility model utilizes the SSD40 twin-stage hand oil pump of waste and old MQ22-280/40 type pneumatic anchorage cable stretching formula facility to be applicable to the machine of mine car shaping for power core equipment making, manufacturing cost is below 3000 yuan, the structure of machine is simple, there is production efficiency high, operating personnel are few, low cost high repayment, safe and reliable, simple to operation, without the need to power supply, manual operation, stable working, the feature such as simply rational in infrastructure, this tramcar shaper comes into operation in May and has carried out shaping operation to 60 surplus mine cars so far, compressed air is utilized to provide power for oil pump, hydraulic pressure execution device is adopted to carry out Plastic renovation to mine car through oil circuit, shaping effect is good, well can recover the original appearance of mine car, improve the service life of mine car.Specifically:
(1) the utility model operation is very easy, and this device allows each workman can be easy to learn, and mine car moves to after below trimmer operating mechanism, and simple maneuvering and control switch, operating personnel just can complete shaping operation very much easily.
(2) the utility model shaping speed is fast, utilizes claw and pass oil cylinder to coordinate, even badly damaged mine car also can in very short time energy " rapid shaping ".
(3) the utility model shaping effect is good, is removed by claw after car body distortion, inner to mine car under making operating mechanism, adjusts mine car railway carriage, the original appearance of the extraordinary recovery mine car of energy.
(4) the utility model utilizes the SSD40 twin-stage hand oil pump of waste and old MQ22-280/40 type pneumatic anchorage cable stretching formula facility to be made for power core, its expense is below 3000 yuan, with fluid pressure type tramcar shaper price in the market compared with about 40,000, can cost saving about 3.7 ten thousand yuan.
(5) the utility model came into operation in May, 2014, shaping operation is carried out to 60 surplus mine cars, shaping effect is good, can improve mine car utilization rate 5% according to statistics, well can recover the original appearance of mine car after shaping, improve the service life of mine car, the price of each mine car is 6000 yuan, with monthly shaping 20 mine cars calculating, and annual shaping 240 mine cars, add up to 1,440,000, can cost saving about 7.2 ten thousand yuan.
(6) the utility model has stopped the method for operating that simple dependence is beaten, manual type keeps in repair the distortion of mine car, decreases potential safety hazard, has ensured worker's handling safety; Save a large amount of repair times, improve mine car maintenance effects.
(7) the utility model design is simply ingenious, and cost is not high, uses pressure wind as power source, has saved production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the main TV structure schematic diagram of front and back passing hydraulic jack, connecting plate, claw and the pressing plate of Fig. 1.
Fig. 3 is the plan structure schematic diagram of front and back passing hydraulic jack, connecting plate, claw and the pressing plate of Fig. 1.
Fig. 4 is the left TV structure schematic diagram of front and back passing hydraulic jack, connecting plate, claw and the pressing plate of Fig. 1.
In figure: 1-operating desk; 2-hydraulic oil pipeline; 3-pedestal; 4-column; 5-crossbeam; 6-supporting seat; 7-passes hydraulic jack up and down; Hydraulic jack is passed before and after 8-; 9-connecting plate; 10-claw; 11-pressing plate; 12-oil pump control switch; 13-passes hydraulic jack lift control switch up and down; Hydraulic jack advance and retreat gauge tap is passed before and after 14-.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, pneumatic fluid pressure type tramcar shaper, comprises operating desk 1, operating desk 1 is provided with oil pump control switch 12, passes hydraulic jack lift control switch 13 up and down, front and back pass hydraulic jack advance and retreat gauge tap 14; Described switch is communicated with oil pump respectively by hydraulic oil pipeline 2, passes hydraulic jack 7, front and back passing hydraulic jack 8 up and down; Operating desk 1 side is fixedly installed pedestal 3 on the ground, and pedestal 3 is vertically provided with column 4; The top of column 4 is fixedly connected with crossbeam 5 one end of horizontal positioned, crossbeam 5 is provided with the operating mechanism that can slide thereon; Hydraulic jack 7 is passed by supporting seat 6, up and down by described operating mechanism, hydraulic jack 8 is passed in front and back, connecting plate 9, claw 10, pressing plate 11 form; Supporting seat 6 is movably arranged on crossbeam 5, supporting seat 6 underside is connected with passes hydraulic jack 7 up and down, the piston rod end of passing hydraulic jack 7 is up and down connected with the top movable that hydraulic jack 8 cylinder body is passed in front and back, the both sides level that hydraulic jack 8 cylinder body is passed in front and back is installed with connecting plate 9, be fixedly connected with claw 10 with connecting plate 9 is vertical in the horizontal direction, the piston rod end that hydraulic jack 8 is passed in front and back is connected with pressing plate 11.
On the basis of technical scheme described in the above embodiments, preferably, described operating desk 1 is provided with protective cover, not only pass hydraulic jack lift control switch 13 to oil pump control switch 12, up and down, front and back passing hydraulic jack advance and retreat gauge tap 14 carries out security protection, also ensure that handling safety;
Preferably, described pedestal 3 is fixed on concrete foundation ground by foundation bolt;
Preferably, together with described column 4 top is welded and fixed with one end of crossbeam 5, the other end slip bearer connection operating mechanism of crossbeam 5;
Preferably, described operating mechanism realizes the shaping action to mine car;
Preferably, described column 4 is provided with brake gear, and this brake gear can prevent column 4 from swinging;
Preferably, described oil pump provides the hydraulic oil of rated pressure 40Mpa, working resistance 280KN for hydraulic system of the present utility model, what this oil pump adopted is formed by the transformation of the SSD40 twin-stage hand oil pump of MQ22-280/40 type pneumatic anchorage cable stretching formula facility, is cardia of the present utility model;
Preferably, the described maximum functional stroke passing hydraulic jack 7 is up and down 700mm;
Preferably, the maximum functional stroke that hydraulic jack 8 is passed in described front and back is 150mm;
Preferably, the shape of described pressing plate 11 is square, circular, and the size of this pressing plate is relevant with treating the size of shaping region.
Operation principle of the present utility model and using method:
The utility model provides hydraulic power by the SSD40 twin-stage hand oil pump of MQ22-280/40 type pneumatic anchorage cable stretching formula facility, the job position of descending operation adjustment operating mechanism on mine car is realized by passing hydraulic jack up and down, hydraulic jack shut-down operation is passed up and down after job position is determined, claw and front and back are passed hydraulic jack and adjusts to mine car deformation position, then opening oil pump control switch makes passing hydraulic jack direction on demand, front and back carry out moving movement, mine car is out of shape position and pushes up home position, the perfect condition of the reset condition mine car railway carriage of distortion being reached dispatch from the factory or design when arriving maintenance.If have mine car sealing-off, snap and should be welded with fixing when needing pressurization fixing, and pressurize 2 to 3 minutes, with anti-deformation bounce-back, reaches the object safeguarding mine car.
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 (9)
1. a pneumatic fluid pressure type tramcar shaper, it is characterized in that: comprise operating desk (1), operating desk (1) is provided with oil pump control switch (12), passes hydraulic jack lift control switch (13) up and down, hydraulic jack advance and retreat gauge tap (14) is passed in front and back; Described switch is communicated with oil pump respectively by hydraulic oil pipeline (2), passes hydraulic jack (7), front and back passing hydraulic jack (8) up and down; Operating desk (1) side is fixedly installed pedestal (3), pedestal (3) is vertically provided with column (4); The top of column (4) is fixedly connected with crossbeam (5) one end of horizontal positioned, and (5) are provided with the operating mechanism that can slide thereon to crossbeam; Hydraulic jack (7) is passed by supporting seat (6), up and down by described operating mechanism, hydraulic jack (8) is passed in front and back, connecting plate (9), claw (10), pressing plate (11) form; Supporting seat (6) is movably arranged on crossbeam (5), supporting seat (6) underside is connected with passes hydraulic jack (7) up and down, the piston rod end of passing hydraulic jack (7) is up and down connected with the top movable that hydraulic jack (8) cylinder body is passed in front and back, the both sides level that hydraulic jack (8) cylinder body is passed in front and back is installed with connecting plate (9), be fixedly connected with claw (10) with connecting plate (9) is vertical in the horizontal direction, the piston rod end that hydraulic jack (8) is passed in front and back is connected with pressing plate (11).
2. pneumatic fluid pressure type tramcar shaper according to claim 1, is characterized in that: described operating desk (1) is provided with protective cover.
3. pneumatic fluid pressure type tramcar shaper according to claim 1, is characterized in that: described pedestal (3) is fixed on concrete foundation ground by foundation bolt.
4. pneumatic fluid pressure type tramcar shaper according to claim 1, is characterized in that: described column (4) top and one end of crossbeam (5) weld together, the other end slip bearer connection operating mechanism of crossbeam (5).
5. pneumatic fluid pressure type tramcar shaper according to claim 1, is characterized in that: described column (4) is provided with brake gear.
6. pneumatic fluid pressure type tramcar shaper according to claim 1, it is characterized in that: described oil pump provides the hydraulic oil of rated pressure 40Mpa, working resistance 280KN for hydraulic system of the present utility model, the SSD40 twin-stage hand oil pump of what this oil pump adopted is MQ22-280/40 type pneumatic anchorage cable stretching formula facility.
7. pneumatic fluid pressure type tramcar shaper according to claim 1, is characterized in that: the maximum functional stroke of the described hydraulic jack of passing up and down (7) is 700mm.
8. pneumatic fluid pressure type tramcar shaper according to claim 1, is characterized in that: the maximum functional stroke that hydraulic jack (8) is passed in described front and back is 150mm.
9. pneumatic fluid pressure type tramcar shaper according to claim 1, is characterized in that: the shape of described pressing plate (11) is square, circular, and the size of this pressing plate is relevant with treating the size of shaping region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420795783.2U CN204320850U (en) | 2014-12-17 | 2014-12-17 | Pneumatic fluid pressure type tramcar shaper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420795783.2U CN204320850U (en) | 2014-12-17 | 2014-12-17 | Pneumatic fluid pressure type tramcar shaper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204320850U true CN204320850U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420795783.2U Expired - Fee Related CN204320850U (en) | 2014-12-17 | 2014-12-17 | Pneumatic fluid pressure type tramcar shaper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204320850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643299A (en) * | 2022-03-17 | 2022-06-21 | 淮南鑫丰工贸公司 | Hydraulic shaping machine reconstruction and repair device for mine car |
-
2014
- 2014-12-17 CN CN201420795783.2U patent/CN204320850U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114643299A (en) * | 2022-03-17 | 2022-06-21 | 淮南鑫丰工贸公司 | Hydraulic shaping machine reconstruction and repair device for mine car |
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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: 20150513 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |