CN208040412U - A kind of section of jurisdiction splicing apparatus - Google Patents
A kind of section of jurisdiction splicing apparatus Download PDFInfo
- Publication number
- CN208040412U CN208040412U CN201820002518.2U CN201820002518U CN208040412U CN 208040412 U CN208040412 U CN 208040412U CN 201820002518 U CN201820002518 U CN 201820002518U CN 208040412 U CN208040412 U CN 208040412U
- Authority
- CN
- China
- Prior art keywords
- section
- jurisdiction
- splicing apparatus
- shaft
- plate
- 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
Links
Abstract
The utility model discloses a kind of section of jurisdiction splicing apparatus, including splicing apparatus ontology, holder and shaft, the both sides of the splicing apparatus ontology are symmetrically arranged with holder, rotation is provided with shaft between the two stands, the front and rear sides of the support plate are arranged symmetrically, and there are two geometrical clamps, the inside of the geometrical clamp is all provided with there are two clamping plate, and helical rotation is connected with threaded rod on the upper clamp plate.In the utility model, the splicing apparatus is equipped with shaft, the flexible to adjust the support radius of support plate of telescopic rod is can control by being driven cylinder, section of jurisdiction can be fixed on the supporting plate by four geometrical clamps, pass through the rotary action of shaft again, the section of jurisdiction fixed can be rotated, splice next piece of section of jurisdiction so as to adjust to most labour-saving position, pass through this structure, so that the splicing operation of section of jurisdiction is more time saving and energy saving, splicing efficiency is greatly improved, and the splicing operation of the section of jurisdiction of different-diameter size can be completed, applicability is wider.
Description
Technical field
The utility model is related to section of jurisdiction splicing equipment technical field more particularly to a kind of section of jurisdiction splicing apparatus.
Background technology
Shield duct piece is the main mounting structure of shield-tunneling construction, is the innermost layer barrier in tunnel, carries and resists soil layer pressure
The effect of power, groundwater pressure and some special loads, shield duct piece are the permanent lining, secondary lining structure of shield tunnel, shield pipe
Tablet quality is directly related to the total quality and safety in tunnel, influences the water resistance and endurance quality in tunnel.
After the production molding of section of jurisdiction, the section of jurisdiction to one piece another piece is needed to splice when in use, however existing splicing
Method is time-consuming and laborious, and misoperation easily causes section of jurisdiction damage, so a efficient section of jurisdiction splicing apparatus of design is highly desirable.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of section of jurisdiction splicing dress proposed
It sets.
To achieve the goals above, the utility model uses following technical solution：A kind of section of jurisdiction splicing apparatus, including spell
The both sides of connection device ontology, holder and shaft, the splicing apparatus ontology are symmetrically arranged with holder, are rotated between the two stands
It is provided with shaft, the outside of the shaft is sequentially connected by equally distributed transmission cylinder and telescopic rod, the telescopic rod
End is welded with support plate, and the front and rear sides of the support plate are symmetrical arranged that there are two geometrical clamp, the inside of the geometrical clamp
It is all provided with there are two clamping plate, and the side of two clamping plates, by metal block welding, helical rotation is connected with screw thread on the upper clamp plate
Bar, and threaded rod runs through upper clamp plate, the bottom of the threaded rod is welded with support chip, and position of the support chip between two clamping plates
Set place.
As further describing for above-mentioned technical proposal：
The bottom of the holder is welded with fixed bottom plate.
As further describing for above-mentioned technical proposal：
The support plate is arcuate structure design.
As further describing for above-mentioned technical proposal：
There are five the transmission cylinder is arranged altogether, and five transmission cylinders are angularly distributed along the axle center of shaft.
As further describing for above-mentioned technical proposal：
Spacing between two clamping plate is six to eight centimetres bigger than the thickness of support plate.
In the utility model, first, which is equipped with shaft, and the outside of shaft passes through equally distributed transmission
Cylinder-driven is connected with support plate, and there are five support plate is arranged altogether, and the front and rear sides of five support plates are symmetrically arranged with two
A geometrical clamp can control the flexible to adjust the support radius of support plate of telescopic rod by being driven cylinder, pass through four fixations
Folder can fix section of jurisdiction on the supporting plate, then by the rotary action of shaft, can rotate the section of jurisdiction fixed, to adjust
It is whole to splice next piece of section of jurisdiction to most labour-saving position, pass through this structure so that the splicing operation of section of jurisdiction is more time saving and energy saving, greatly
Big improves splicing efficiency, and can complete the splicing operation of the section of jurisdiction of different-diameter size, and applicability is wider.
Description of the drawings
Fig. 1 be the utility model proposes a kind of section of jurisdiction splicing apparatus structural schematic diagram；
Fig. 2 is the side view of the utility model section of jurisdiction splicing apparatus；
Fig. 3 is the structural schematic diagram of the geometrical clamp of the utility model section of jurisdiction splicing apparatus.
Marginal data：
1- splicing apparatus ontology, 2- shafts, 3- holders, 4- support plates, 5- telescopic rods, 6- geometrical clamps, 61- clamping plates, 62- branch
Blade, 63- threaded rods, 7- are driven cylinder.
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, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of section of jurisdiction splicing apparatus, including splicing apparatus ontology 1, holder 3 and shaft 8, splicing apparatus sheet
The both sides of body 1 are symmetrically arranged with holder 3, between two stands 3 rotation be provided with shaft 2, the outside of shaft 2 passes through equally distributed
It is driven cylinder 7 to be sequentially connected with telescopic rod 5, the end of telescopic rod 5 is welded with support plate 4, and the front and rear sides of support plate 4 are symmetrical
Setting is there are two geometrical clamp 6, and the inside of geometrical clamp 6 is all provided with that there are two clamping plates 61, and the side of two clamping plates 61 passes through metal derby
It welds, helical rotation is connected with threaded rod 63 on upper clamp plate 61, and threaded rod 63 runs through upper clamp plate 61, and the bottom of threaded rod 63 is welded
It is connected to support chip 62, and support chip 62 is at the position between two clamping plates 61.
The bottom of holder 3 is welded with fixed bottom plate, and support plate 4 is arcuate structure design, and transmission cylinder 7 is provided with altogether
Five, and five transmission cylinders 7 are angularly distributed along the axle center of shaft 2, thickness of the spacing between two clamping plates 61 than support plate 4
It is six to eight centimetres big.
The setting of shaft 2 can be convenient for the rotation of entire splicing apparatus, to facilitate splicing apparatus to turn to suitable position
It sets, is convenient for the splicing operation of section of jurisdiction so that splicing is more laborsaving, and the flexible fortune of telescopic rod 5 is controlled by being driven cylinder 7
It is dynamic, facilitate splicing operation of the splicing apparatus to different-diameter size section of jurisdiction, the setting of geometrical clamp 6 to be mainly used for section of jurisdiction and support
Plate 4 is fixed.
Operation principle：In use, first being extended to according to the diameter of section of jurisdiction by being driven outside the control telescopic rod 5 of cylinder 7
Suitable length, then first section of jurisdiction is placed in support plate 4, then by four geometrical clamps 6 by the first section of jurisdiction and support plate 4
It is fixed together, after first section of jurisdiction is fixed, passes through rotating shaft 2 so that splicing apparatus and support plate 4 are with section of jurisdiction one
Rotation is played, after first section of jurisdiction is turned to suitable position, then second piece of section of jurisdiction and first piece of section of jurisdiction is spliced, has been spliced
After good, then by four geometrical clamps 6 second piece of section of jurisdiction is fixed, the splicing of remaining section of jurisdiction is similarly sequentially completed, until spelling
It is connected into cylindric finished product.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of section of jurisdiction splicing apparatus, including splicing apparatus ontology (1), holder (3) and shaft (8), which is characterized in that the spelling
The both sides of connection device ontology (1) are symmetrically arranged with holder (3), are rotated between the two stands (3) and are provided with shaft (2), described
The outside of shaft (2) is sequentially connected by equally distributed transmission cylinder (7) and telescopic rod (5), the end of the telescopic rod (5)
It is welded with support plate (4), the front and rear sides of the support plate (4) are symmetrical arranged that there are two geometrical clamp (6), the geometrical clamps
(6) inside is all provided with there are two clamping plate (61), and the side of two clamping plates (61) passes through metal block welding, the upper clamp plate (61)
Upper helical rotation is connected with threaded rod (63), and threaded rod (63) runs through upper clamp plate (61), and the bottom of the threaded rod (63) is welded
It is connected to support chip (62), and support chip (62) is at the position between two clamping plates (61).
2. a kind of section of jurisdiction splicing apparatus according to claim 1, which is characterized in that weld the bottom of the holder (3)
There is fixed bottom plate.
3. a kind of section of jurisdiction splicing apparatus according to claim 1, which is characterized in that the support plate (4) is arc knot
Structure designs.
4. a kind of section of jurisdiction splicing apparatus according to claim 1, which is characterized in that the transmission cylinder (7) is provided with altogether
Five, and five transmission cylinders (7) are angularly distributed along the axle center of shaft (2).
5. a kind of section of jurisdiction splicing apparatus according to claim 1, which is characterized in that the spacing between two clamping plate (61)
Thickness than support plate (4) is six to eight centimetres big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002518.2U CN208040412U (en) | 2018-01-02 | 2018-01-02 | A kind of section of jurisdiction splicing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002518.2U CN208040412U (en) | 2018-01-02 | 2018-01-02 | A kind of section of jurisdiction splicing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208040412U true CN208040412U (en) | 2018-11-02 |
Family
ID=63956113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820002518.2U Expired - Fee Related CN208040412U (en) | 2018-01-02 | 2018-01-02 | A kind of section of jurisdiction splicing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208040412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374626A (en) * | 2019-05-31 | 2019-10-25 | 中国建设基础设施有限公司 | A kind of constructing tunnel tunnel arched door support device |
-
2018
- 2018-01-02 CN CN201820002518.2U patent/CN208040412U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374626A (en) * | 2019-05-31 | 2019-10-25 | 中国建设基础设施有限公司 | A kind of constructing tunnel tunnel arched door support device |
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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 |
Granted publication date: 20181102 Termination date: 20220102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |