CN202107443U - Support of underground traveling crane - Google Patents
Support of underground traveling crane Download PDFInfo
- Publication number
- CN202107443U CN202107443U CN 201120173148 CN201120173148U CN202107443U CN 202107443 U CN202107443 U CN 202107443U CN 201120173148 CN201120173148 CN 201120173148 CN 201120173148 U CN201120173148 U CN 201120173148U CN 202107443 U CN202107443 U CN 202107443U
- Authority
- CN
- China
- Prior art keywords
- support
- oil cylinder
- traveling crane
- connection seat
- underground traveling
- 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 - Lifetime
Links
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
A support of an underground traveling crane belongs to a support device used during lifting or moving of hydraulic system machines. The support of the underground traveling crane is characterized in that every two sections of outer supports are connected by a guide rail connection seat to form a rectangular frame. The support comprises an upper support oil cylinder and a vertical column oil cylinder, a cylinder body of the upper support oil cylinder is fixed on the lateral face of the connection seat, and the bottom of a cylinder body of the upper support oil cylinder is fixedly connected with the upper end of a piston rod of the vertical column oil cylinder. The support of the underground traveling crane is small in occupied space, convenient to support, install and adjust and suitable for being used as a support column of the underground traveling crane.
Description
Technical field
The utility model belongs to the bracing or strutting arrangement that uses in hydraulic efficiency pressure system mechanical hoisting and the moving process.
Background technology
Fully-mechanized mining working under coal mine needs during the installation, maintenance of belt feeder head the belt feeder head part is lifted, moves, and head part generally has several tons of weights, the specialized equipment that when the down-hole driving is maintenance the belt feeder head part is lifted.Existing underground equipment support is fixing hydraulic ram on pillar like the down-hole supporting mostly, through the piston rod length of modulated pressure oil cylinder, adjusts the height of pillar stiffener.Because it is big that the down-hole driving is born a heavy burden, the underworkings space is less, has only the pillar of the uncomfortable cooperation of the pillar down-hole driving of a hydraulic ram.
The utility model content
The utility model down-hole driving support overcomes the deficiency that prior art exists, and driving support in down-hole adopts two hydraulic ram bonded assembly structures, and it is little to take up room, and it is easy to adjust to support installation, is fit to do the pillar of down-hole driving.
For solving the problems of the technologies described above; The technical scheme that the utility model adopted is: down-hole driving support, comprise rectangular frame and many pack supports, and per two sections outriggers connect with a guide rail connection seat; Form a rectangular frame; Said support comprises support oil cylinder and column oil cylinder, and the cylinder body of last support oil cylinder is fixed on the side of connection seat, is connected and fixed in the bottom and the column oil cylinder piston bar upper end of last support cylinder block.
Said piston rod upper end of going up the support oil cylinder is fixed with top flat.
Compared with prior art, the beneficial effect of the utility model is to take up room for a short time, support to install easy to adjustly, is fit to do the pillar of down-hole driving.
Description of drawings
Fig. 1 is the structural representation of the utility model.
1-outrigger among the figure, 2-guide rail, 3-guide rail connection seat, 4-go up the support oil cylinder, 5-top flat, 6-column oil cylinder, 7-guide rail wheel, 8-driving, 9-vehicular longitudinal direction motor, 10-driving cross motor.
The specific embodiment
Be described further below in conjunction with accompanying drawing.As shown in Figure 1; Driving support in down-hole comprises rectangular frame and many pack supports, and guide rail connection seat of per two sections outriggers, 1 usefulness 3 connects; Form a rectangular frame; Said support comprises support oil cylinder 4 and column oil cylinder 6, and the cylinder body of last support oil cylinder 4 is fixed on the side of connection seat 3, is connected and fixed in the bottom and the column oil cylinder 6 piston rods upper end of last support oil cylinder 4 cylinder bodies.
Said piston rod upper end of going up support oil cylinder 6 is fixed with top flat 5.
The bridge crane structure that the utility model uses is identical with the bridge crane structure that existing factory uses.
Down-hole driving support is after the down-hole installs, and the primer fluid press pump with each column oil cylinder 6 jack-up, makes track be raised to suitable height, will go up each support oil cylinder 4 jack-up, and the top flat 5 of piston upper end is contacted with the top, tunnel.8 two ends of driving a vehicle are equipped with four rail wheels 7, and rail wheel 7 drives through vertical movable motor 9, can on track 2, vertically move; The driving middle part is a cross track, and the lateral rows travelling wheel 11 on 8 supports of driving a vehicle can move on the vehicle frame cross track of being expert under the driving of driving cross motor 10.
The present embodiment rectangular frame is provided with the last underdrive bracing or strutting arrangement that 10 covers are made up of last support oil cylinder and column oil cylinder.Can increase and decrease guide rail quantity and bracing or strutting arrangement flexibly according to demand and satisfy actual the use.
The utility model carries the hydraulic power unit system, can control each hydraulic efficiency gear.
Claims (2)
1. down-hole driving support; Comprise rectangular frame and many pack supports; Per two sections outriggers (1) connect with a guide rail connection seat (3), form a rectangular frame, and it is characterized in that: said support comprises support oil cylinder (4) and column oil cylinder (6); The cylinder body of last support oil cylinder (4) is fixed on the side of connection seat (3), is connected and fixed in the bottom and column oil cylinder (6) the piston rod upper end of last support oil cylinder (4) cylinder body.
2. according to the said down-hole driving of claim 1 support, it is characterized in that: said piston rod upper end of going up support oil cylinder (6) is fixed with top flat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120173148 CN202107443U (en) | 2011-05-27 | 2011-05-27 | Support of underground traveling crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120173148 CN202107443U (en) | 2011-05-27 | 2011-05-27 | Support of underground traveling crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202107443U true CN202107443U (en) | 2012-01-11 |
Family
ID=45432888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120173148 Expired - Lifetime CN202107443U (en) | 2011-05-27 | 2011-05-27 | Support of underground traveling crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202107443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229401A (en) * | 2011-05-27 | 2011-11-02 | 山西东华机械有限公司 | Maintenance of underground overhead crane support |
-
2011
- 2011-05-27 CN CN 201120173148 patent/CN202107443U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102229401A (en) * | 2011-05-27 | 2011-11-02 | 山西东华机械有限公司 | Maintenance of underground overhead crane support |
| CN102229401B (en) * | 2011-05-27 | 2015-12-16 | 山西东华机械有限公司 | Maintenance of underground overhead crane support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120111 Effective date of abandoning: 20151216 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |