CN208089320U - Tunnel support steel arch-shelf mounting device and fixture - Google Patents
Tunnel support steel arch-shelf mounting device and fixture Download PDFInfo
- Publication number
- CN208089320U CN208089320U CN201820204341.4U CN201820204341U CN208089320U CN 208089320 U CN208089320 U CN 208089320U CN 201820204341 U CN201820204341 U CN 201820204341U CN 208089320 U CN208089320 U CN 208089320U
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- CN
- China
- Prior art keywords
- steel arch
- fixture
- shelf
- air pressure
- pressure telescopic
- 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.)
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Abstract
Further include clamping fixture seat, air pressure telescopic arm and work car the utility model discloses tunnel support steel arch-shelf mounting device and fixture, including steel arch-shelf, on the steel arch-shelf, the steel arch-shelf is connected with clamping fixture seat, air pressure telescopic arm and work car；The clamping fixture seat is equipped with fixture, brute spring, gag lever post, support base, the air pressure telescopic arm is equipped with air pressure telescopic link and sleeve, the sleeve is equipped with connecting rod, and the steel arch-shelf is arranged at the bosom of clamping fixture seat, and is flexibly connected by fixture and clamping fixture seat；The work car is equipped with cylinder, supporting table and operating lever, the cylinder is equipped with tracheae, the tunnel support steel arch-shelf mounting device and fixture, and steel arch-shelf installation is carried out convenient for lift dog seat, the working efficiency of construction and installation is substantially increased, there is prodigious utility value；The fixture being equipped with, carrying out deformation reset by brute spring makes fixture clamp steel arch-shelf, further improves the working efficiency of construction and installation.
Description
Technical field
The utility model is related to civil construction equipment technical fields, specially tunnel support steel arch-shelf mounting device and folder
Tool.
Background technology
The tunnel support steel arch-shelf mounting device and fixture that existing market has, it has not been convenient to which lift dog seat carries out steel arch-shelf peace
Dress, utility value is of high cost, and the working efficiency of construction and installation is low, complicated, it is cumbersome the deficiencies of place, for this purpose, we
It is proposed tunnel support steel arch-shelf mounting device and fixture.
Utility model content
The purpose of this utility model is to provide tunnel support steel arch-shelf mounting device and fixtures, solve background technology
Problem.
To achieve the above object, the utility model provides the following technical solutions：Tunnel support steel arch-shelf mounting device and folder
Tool, including steel arch-shelf further includes clamping fixture seat, air pressure telescopic arm and work car on the steel arch-shelf, the steel arch-shelf and clamping fixture seat,
Air pressure telescopic arm and work car are connected；
The clamping fixture seat is equipped with fixture, brute spring, gag lever post, support base, and the air pressure telescopic arm is equipped with gas
Telescopic rod and sleeve, the sleeve is pressed to be equipped with connecting rod, the steel arch-shelf is arranged at the bosom of clamping fixture seat, and passes through
Fixture and clamping fixture seat flexible connection；
The work car is equipped with cylinder, supporting table and operating lever, and the cylinder is equipped with tracheae, the air pressure telescopic arm
It is arranged at the left side of work car, and is fixedly connected with work car by supporting table.
Further, the brute spring is arranged at the intermediate lower end of fixture, and is connected with fixture, the gag lever post
It is arranged at the both sides of steel arch-shelf, and be fixedly connected with clamping fixture seat.
Further, the support base is arranged at the bottom of clamping fixture seat, and is fixedly connected with clamping fixture seat, the air pressure
Telescopic rod is arranged at the upper end of air pressure telescopic arm, and is connected with air pressure telescopic arm and support base.
Further, the sleeve is arranged in the upper end outside of air pressure telescopic arm, and is flexibly connected with air pressure telescopic arm,
The connecting rod is arranged at the lower end both sides of support base, and is connected with support base and sleeve.
Further, the cylinder is arranged on the left of the upper end of work car, and is fixedly connected with work car, the cylinder
It is connected with the gentle pressure telescopic arm of tracheae, the operating lever is arranged at the right side of cylinder, and is connected with work car.
Compared with prior art, the beneficial effects of the utility model are as follows：By equipped with the gentle pressure stretch of air pressure telescopic arm
Contracting bar carries out steel arch-shelf installation convenient for lift dog seat, substantially increases the working efficiency of construction and installation, has prodigious utilization
Value；The fixture being equipped with, carrying out deformation reset by brute spring makes fixture clamp steel arch-shelf, simple in structure, at low cost, just
In operation, the working efficiency of construction and installation is further improved.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model tunnel support steel arch-shelf mounting device and fixture；
Fig. 2 is the broken section structural schematic diagram of the utility model tunnel support steel arch-shelf mounting device and fixture.
In figure：Steel arch-shelf 1, clamping fixture seat 2, fixture 21, brute spring 22, gag lever post 23, support base 24, air pressure telescopic arm
3, air pressure telescopic link 31, sleeve 32, connecting rod 321, work car 4, cylinder 41, tracheae 411, supporting table 42, operating lever 43.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：Tunnel support steel arch-shelf mounting device and fixture,
Further include clamping fixture seat 2, air pressure telescopic arm 3 and work car 4 including steel arch-shelf 1, on the steel arch-shelf 1, the steel arch-shelf 1 and fixture
Seat 2, air pressure telescopic arm 3 and work car 4 are connected；
The clamping fixture seat 2 is equipped with fixture 21, brute spring 22, gag lever post 23, support base 24, the air pressure telescopic arm
3 are equipped with air pressure telescopic link 31 and sleeve 32, and the sleeve 32 is equipped with connecting rod 321, and the steel arch-shelf 1 is arranged in clamping fixture seat
At 2 bosom, and it is flexibly connected by fixture 21 and clamping fixture seat 2；
The work car 4 is equipped with cylinder 41, supporting table 42 and operating lever 43, and the cylinder 41 is equipped with tracheae 411, institute
It states air pressure telescopic arm 3 to be arranged at the left side of work car 4, and is fixedly connected with work car 4 by supporting table 42.
The brute spring 22 is arranged at the intermediate lower end of fixture 21, and is connected with fixture 21, the gag lever post 23
It is arranged at the both sides of steel arch-shelf 1, and is fixedly connected with clamping fixture seat 2；The brute spring 22 being equipped with plays a deformation and resets,
The effect of one chucking power of fixture is provided.
The support base 24 is arranged at the bottom of clamping fixture seat 2, and is fixedly connected with clamping fixture seat 2, and the air pressure is flexible
Bar 31 is arranged at the upper end of air pressure telescopic arm 3, and is connected with air pressure telescopic arm 3 and support base 24；The support bottom being equipped with
Seat 24, plays the role of a support fixture seat 2；The air pressure telescopic arm 3 and air pressure telescopic link 31 being equipped with, play one lifting
Effect.
The sleeve 32 is arranged in the upper end outside of air pressure telescopic arm 3, and is flexibly connected with air pressure telescopic arm 3, described
Connecting rod 321 is arranged at the lower end both sides of support base 24, and is connected with support base 24 and sleeve 32；The sleeve being equipped with
32, play the role of a connection；The connecting rod 321 being equipped with plays the role of a connection.
The cylinder 41 is arranged on the left of the upper end of work car 4, and is fixedly connected with work car 4, the cylinder 41 with
411 gentle pressure telescopic arm 3 of tracheae is connected, and the operating lever 43 is arranged at the right side of cylinder 41, and is connected with work car 4
It connects；The cylinder 41 being equipped with plays the role of an offer power；Equipped with work car 4, a mobile effect of transport is played.
The steel arch-shelf 1, clamping fixture seat 2, fixture 21, brute spring 22, gag lever post 23, support base 24, gas of the utility model
Press telescopic arm 3, air pressure telescopic link 31, sleeve 32, connecting rod 321, work car 4, cylinder 41, tracheae 411, supporting table 42, operation
Bar 43, component, its structure and the principle that component is universal standard part or those skilled in the art know all are this technology personnel
Can be learnt by technical manual or be known by routine experiment method, the utility model by equipped with 3 He of air pressure telescopic arm
Air pressure telescopic link 31 carries out steel arch-shelf installation convenient for lift dog seat 2, substantially increases the working efficiency of construction and installation, have
Prodigious utility value；The fixture 21 being equipped with, carrying out deformation reset by brute spring 22 makes fixture 21 clamp steel arch-shelf, ties
Structure is simple, at low cost, easy to operation, further improves the working efficiency of construction and installation.
Operation principle：When the utility model is used, first, work car 4 is reached construction location in tunnel, then by steel
In 1 placing clamp seat 2 of arch, carrying out deformation by brute spring 22 makes fixture 21 clamp steel arch-shelf 1, then passes through operating lever
43 control pressure telescopic arms 3 and air pressure telescopic link 31 carry out lifting support base 24, carry out supporting steel arch-shelf installation.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. tunnel support steel arch-shelf mounting device and fixture, including steel arch-shelf（1）, it is characterised in that：The steel arch-shelf（1）It is upper to go back
Including clamping fixture seat（2）, air pressure telescopic arm（3）And work car（4）, the steel arch-shelf（1）With clamping fixture seat（2）, air pressure telescopic arm（3）
And work car（4）It is connected；
The clamping fixture seat（2）It is equipped with fixture（21）, brute spring（22）, gag lever post（23）, support base（24）, the air pressure
Telescopic arm（3）It is equipped with air pressure telescopic link（31）And sleeve（32）, the sleeve（32）It is equipped with connecting rod（321）, the steel
Arch（1）It is arranged in clamping fixture seat（2）Bosom at, and pass through fixture（21）And clamping fixture seat（2）Flexible connection；
The work car（4）It is equipped with cylinder（41）, supporting table（42）And operating lever（43）, the cylinder（41）It is equipped with tracheae
（411）, the air pressure telescopic arm（3）It is arranged in work car（4）Left side at, and pass through supporting table（42）And work car（4）Gu
Fixed connection.
2. tunnel support steel arch-shelf mounting device according to claim 1 and fixture, it is characterised in that：The brute spring
（22）It is arranged in fixture（21）Intermediate lower end at, and and fixture（21）It is connected, the gag lever post（23）It is arranged in steel arch-shelf
（1）Both sides at, and and clamping fixture seat（2）It is fixedly connected.
3. tunnel support steel arch-shelf mounting device according to claim 1 and fixture, it is characterised in that：The support base
（24）It is arranged in clamping fixture seat（2）Bottom at, and and clamping fixture seat（2）It is fixedly connected, the air pressure telescopic link（31）It is arranged in gas
Press telescopic arm（3）Upper end at, and with air pressure telescopic arm（3）And support base（24）It is connected.
4. tunnel support steel arch-shelf mounting device according to claim 1 and fixture, it is characterised in that：The sleeve（32）
It is arranged in air pressure telescopic arm（3）Upper end outside, and with air pressure telescopic arm（3）Flexible connection, the connecting rod（321）Setting
In support base（24）Lower end both sides at, and and support base（24）And sleeve（32）It is connected.
5. tunnel support steel arch-shelf mounting device according to claim 1 and fixture, it is characterised in that：The cylinder（41）
It is arranged in work car（4）Upper end on the left of at, and and work car（4）It is fixedly connected, the cylinder（41）With tracheae（411）It is gentle
Press telescopic arm（3）It is connected, the operating lever（43）It is arranged in cylinder（41）Right side at, and and work car（4）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204341.4U CN208089320U (en) | 2018-02-06 | 2018-02-06 | Tunnel support steel arch-shelf mounting device and fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204341.4U CN208089320U (en) | 2018-02-06 | 2018-02-06 | Tunnel support steel arch-shelf mounting device and fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208089320U true CN208089320U (en) | 2018-11-13 |
Family
ID=64063749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820204341.4U Expired - Fee Related CN208089320U (en) | 2018-02-06 | 2018-02-06 | Tunnel support steel arch-shelf mounting device and fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208089320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173282A (en) * | 2019-05-21 | 2019-08-27 | 核工业井巷建设集团有限公司 | A kind of vertical steel arch rack device in narrow-bore tunnel |
-
2018
- 2018-02-06 CN CN201820204341.4U patent/CN208089320U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173282A (en) * | 2019-05-21 | 2019-08-27 | 核工业井巷建设集团有限公司 | A kind of vertical steel arch rack device in narrow-bore tunnel |
| CN110173282B (en) * | 2019-05-21 | 2021-04-23 | 核工业井巷建设集团有限公司 | Steel arch device is found in small cross section tunnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181113 Termination date: 20200206 |