CN218912910U - Control die carrier of telescopic extrusion sleeve construction - Google Patents
Control die carrier of telescopic extrusion sleeve construction Download PDFInfo
- Publication number
- CN218912910U CN218912910U CN202320002511.1U CN202320002511U CN218912910U CN 218912910 U CN218912910 U CN 218912910U CN 202320002511 U CN202320002511 U CN 202320002511U CN 218912910 U CN218912910 U CN 218912910U
- Authority
- CN
- China
- Prior art keywords
- telescopic
- platform
- frame
- side frames
- platforms
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model provides a control die carrier for telescopic extrusion sleeve construction, which comprises: the main frame is an n-shaped truss formed by two side frames and a top frame, and a flat table top is arranged on the top frame; the two first platforms are respectively and correspondingly arranged at the bottoms of the two side frames; the two second platforms are respectively and correspondingly arranged in the middle of the two side frames; the two third platforms are respectively and correspondingly arranged above the two side frames; a telescopic frame; a telescopic frame is arranged on the second platform and horizontally stretches along the directions of the two sides of the main frame; the hanging device can drive the sleeve extrusion device to be located in a proper vertical position through lifting, the problem that the sleeve extrusion device is heavy in weight and difficult to operate can be effectively solved only by 1 person, labor force is saved, meanwhile, safety is improved to a great extent, and the problem that people are injured due to improper operation when extrusion pliers fall is avoided.
Description
Technical Field
The utility model belongs to the technical field of tunnel support, and particularly relates to a control die carrier for telescopic extrusion sleeve construction.
Background
In the construction process of secondary lining steel bars of tunnels, the lining steel bars are connected in a manner of extrusion sleeve, a sleeve extrusion device (a steel bar cold extrusion machine) is needed to be adopted for one-time extrusion molding, the weight of the sleeve extrusion device is about 30Kg,1 person is difficult to operate, the conventional construction of the steel bars (the extrusion sleeve) can be completed by at least 2-3 persons in cooperation, specifically, 1 to 2 persons lift the sleeve extrusion device, the sleeve extrusion device is controlled by 1 person to be extruded, if the operation is improper, the sleeve extrusion device is easy to fall down to hurt people, and the safety is difficult to ensure in the construction process.
Accordingly, there is a need to provide an improved solution to the above-mentioned deficiencies of the prior art.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a control die carrier for telescopic extrusion sleeve construction.
In order to achieve the above object, the present utility model provides the following technical solutions:
a control formwork for telescopic extrusion sleeve construction, comprising:
the main frame is an n-shaped truss formed by two side frames and a top frame, and a flat table top is arranged on the top frame;
the two first platforms are respectively and correspondingly arranged at the bottoms of the two side frames;
the two second platforms are respectively and correspondingly arranged in the middle of the two side frames;
the two third platforms are respectively and correspondingly arranged above the two side frames;
a telescopic frame; the second platform is provided with a telescopic frame which horizontally stretches along the directions of the two sides of the main frame;
and the suspension device is positioned on the telescopic frame and used for hoisting the sleeve extrusion device.
Preferably, the distances between the first platform, the second platform and the third platform extending out of two sides of the main frame are sequentially reduced.
Preferably, two ends of the second platform are respectively provided with a sleeve along the horizontal direction, and the telescopic frame is correspondingly provided with two supporting rods telescopic in the sleeve.
Preferably, a sliding rod is correspondingly connected between one ends of the two supporting rods far away from the second platform, and the suspension device is assembled along the sliding rod in a sliding way.
Preferably, the outer side of the sleeve is hinged with first driving parts respectively, and the other ends of the first driving parts are hinged with the supporting rods respectively.
Preferably, the sliding rod is I-steel, the suspension device is provided with pulleys arranged on flanges on two sides of the lower wing plate of the I-steel, and the pulleys are correspondingly connected with a first stepping motor.
Preferably, the suspension device is an electric hoist and is driven by a second stepping motor, and the first stepping motor, the first driving piece and the second stepping motor are correspondingly connected to the controller.
Preferably, the first platform, the second platform and the third platform are respectively hinged on the side frames and are respectively driven by a corresponding second driving piece.
Preferably, rollers are correspondingly arranged below the side frames.
The beneficial effects are that: the hanging device can drive the sleeve extrusion device to be located in a proper vertical position through lifting, the problem that the sleeve extrusion device is heavy in weight and difficult to operate can be effectively solved only by 1 person, labor force is saved, meanwhile, safety is improved to a great extent, and the problem that people are injured due to improper operation when extrusion pliers fall is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. Wherein:
FIG. 1 is a schematic diagram of an embodiment of the present utility model.
In the figure: 1. leveling the table top; 2. a third platform; 3. a second platform; 4. a support rod; 5. a slide bar; 6. a first platform; 7. a suspension device; 8. a sleeve extrusion device; 9. a roller; 10. a side frame; 11. a first driving member; 12. and a second driving member.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
In the description of the present utility model, the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", etc. refer to the orientation or positional relationship based on that shown in the drawings, merely for convenience of description of the present utility model and do not require that the present utility model must be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. The terms "coupled" and "connected" as used herein are to be construed broadly and may be, for example, fixedly coupled or detachably coupled; either directly or indirectly through intermediate components, the specific meaning of the terms being understood by those of ordinary skill in the art as the case may be.
The utility model will be described in detail below with reference to the drawings in connection with embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
As shown in figure 1, a control die carrier for telescopic extrusion sleeve construction comprises a main frame, a first platform 6, a second platform 3, a third platform 2, a telescopic frame and a suspension device 7, wherein the main frame is an n-shaped truss formed by two side frames 10 and a top frame, the side frames 10 have a certain width in the extending direction of a tunnel and are formed by welding I-steel, round steel or channel steel, the top frame is also formed by welding I-steel, round steel or channel steel, the two sides of the top frame are correspondingly connected with the upper end surfaces of the two side frames 10, a leveling table top 1 is arranged on the top frame, the leveling table top 1 can be a steel plate paved on the top frame and can be fixed through welding or bolts so as to check or construct the support of the top of the tunnel, the first platform 6 is two, the two first platforms 6 are respectively and correspondingly arranged at the bottoms of the two side frames 10 to provide a stable operation space for operators, the two second platforms 3 are respectively and correspondingly arranged in the middle of the two side frames 10, the two second platforms 3 are used for checking the middle supporting construction condition of the tunnel after an operator steps on, one is used as a supporting foundation of the suspension device 7, so as to support the sleeve extrusion device 8, the two third platforms 2 are respectively and correspondingly arranged above the two side frames 10, the third platforms 2 are lower than the leveling table top 1 and can be lower than the leveling table top 120-35 cm, the tunnel top supporting construction or checking can be carried out, and the first platforms 6, the second platforms 3 and the third platforms 2 are distributed at equal intervals, so that four steps consisting of the leveling table top 1, the first platforms 6, the second platforms 3 and the third platforms 2 are formed, and the inner wall supporting construction of the tunnel is comprehensively checked; a telescopic frame is arranged on the second platform 3, the expansion bracket stretches horizontally along the direction of body frame both sides, suspension device 7 is located the expansion bracket for hoist and mount sleeve extrusion device 8, the expansion bracket can stretch out and draw back along the horizontal direction as required, make the sleeve extrusion device 8 of bottom hoist and mount be located suitable horizontal position, suspension device 7 accessible lift drives sleeve extrusion device 8 and is located suitable vertical position only needs 1 people can effectively solve sleeve extrusion device 8 from great difficult operation problem, practice thrift the labour, the security obtains to a great extent to improve simultaneously, avoid dropping injury people because of the operation is improper, extrusion pincers.
In an alternative embodiment, the distances between the first platform 6, the second platform 3 and the third platform 2 extending out of two sides of the main frame are sequentially reduced, so that the control mould frame is matched with the section of the tunnel, the control mould frame can smoothly move along the inside of the tunnel, and the edges of the first platform 6, the second platform 3 and the third platform 2 are as close to the inner wall of the tunnel as possible, so that the inspection and construction of the supporting structure of the inner wall of the tunnel are facilitated.
In an alternative embodiment, the first platform 6, the second platform 3 and the third platform 2 are all formed by fixing a supporting frame and a steel plate, in this embodiment, at least two ends of the second platform 3 are respectively provided with a sleeve along the horizontal direction, the sleeve not only can assist in fixing the second table top and the side frame 10, but also can serve as a mounting station of the telescopic frame, the telescopic frame is correspondingly provided with two supporting rods 4 which are telescopic in the sleeve, and the sleeve extrusion device 8 is moved on two sides of the width direction of the supporting frame by the telescopic of the supporting rods 4, so that positioning construction is facilitated.
In an alternative embodiment, a sliding rod 5 is correspondingly connected between the ends of the two supporting rods 4 far away from the second platform 3, the two ends of the sliding rod 5 are correspondingly connected to the ends of the two supporting rods 4 far away from the side frame 10, and the suspension device 7 is assembled in a sliding manner along the sliding rod 5, so that the sleeve extrusion device 8 can be adjusted in the extending direction of the tunnel.
In this embodiment, the outside of the sleeve is hinged with a first driving member 11 respectively, the other end of the first driving member 11 is hinged with two supporting rods 4 respectively, the first driving member 11 can be a cylinder or an oil cylinder, and the end part of the supporting rod 4 is provided with a hinged plate for hinging the first driving member 11, so that the supporting rods 4 can be pushed to two sides of the tunnel as required, and the sleeve extrusion device 8 can reach a designated position.
In this embodiment, the sliding rod 5 is i-steel, the suspension device 7 is provided with pulleys placed on flanges at two sides of the lower wing plate of the i-steel, so as to drive along the sliding rod 5 according to needs, the pulleys are correspondingly connected with a first stepping motor, the suspension device 7 is an electric hoist, the second stepping motor is used for driving, the first stepping motor, the first driving piece 11 and the second stepping motor are correspondingly connected to the controller, automatic control can be performed through the controller according to actual needs, the degree of automation is improved, and only 1 person can finish operation.
In this embodiment, the first platform 6, the second platform 3 and the third platform 2 are hinged on the side frame 10 respectively, specifically, the supporting frames of the first platform 6, the second platform 3 and the third platform 2 are hinged on the side frame 10 through hinge shafts, each platform is driven by a corresponding second driving member 12 respectively, so that the first platform 6, the second platform 3 and the third platform 2 can be folded individually, wherein the first platform 6, the second platform 3 are folded upwards, the third platform 2 is folded downwards, so that the cross-section profile of the control formwork is reduced, and therefore the control formwork is convenient to move in a tunnel when entering the tunnel, in this embodiment, the second driving member 12 corresponding to each platform is an oil cylinder or an air cylinder, the second driving member 12 corresponding to each platform is connected to a controller, and the controller is a control panel and is provided with a control button correspondingly.
In another alternative embodiment, the roller 9 is correspondingly arranged below the side frame 10, the die carrier can be controlled to run on the inverted arch according to the requirement, more preferably, a steel rail is paved at the bottom of the tunnel, the roller 9 correspondingly moves along the steel rail, and the position of the die carrier can be accurately controlled, wherein the roller 9 can be correspondingly connected with a third stepping motor, and the third stepping motor is correspondingly connected with the controller.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the particular embodiments disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the appended claims.
Claims (9)
1. The utility model provides a control die carrier of telescopic extrusion sleeve construction which characterized in that includes:
the main frame is an n-shaped truss formed by two side frames and a top frame, and a flat table top is arranged on the top frame;
the two first platforms are respectively and correspondingly arranged at the bottoms of the two side frames;
the two second platforms are respectively and correspondingly arranged in the middle of the two side frames;
the two third platforms are respectively and correspondingly arranged above the two side frames;
a telescopic frame; the second platform is provided with a telescopic frame which horizontally stretches along the directions of the two sides of the main frame;
and the suspension device is positioned on the telescopic frame and used for hoisting the sleeve extrusion device.
2. The control formwork for telescopic extrusion sleeve construction according to claim 1, wherein the distances of the first platform, the second platform and the third platform extending out of two sides of the main frame are sequentially reduced.
3. The control die carrier for telescopic extrusion sleeve construction according to claim 1, wherein two ends of the second platform are respectively provided with a sleeve in the horizontal direction, and the telescopic frame is correspondingly provided with two supporting rods telescopic in the sleeve.
4. A control formwork for telescopic extrusion sleeve construction according to claim 3, wherein a sliding rod is correspondingly connected between the ends of the two support rods far away from the second platform, and the suspension device is assembled in a sliding manner along the sliding rod.
5. The control die carrier for telescopic extrusion sleeve construction according to claim 4, wherein the outer sides of the sleeves are respectively hinged with a first driving piece, and the other ends of the first driving pieces are respectively hinged with the supporting rods.
6. The control die carrier for telescopic extrusion sleeve construction according to claim 5, wherein the sliding rod is i-steel, the suspension device is provided with pulleys arranged on flanges on two sides of a lower wing plate of the i-steel, and the pulleys are correspondingly connected with a first stepping motor.
7. The control die carrier for telescopic extrusion sleeve construction according to claim 6, wherein the suspension device is an electric hoist and is driven by a second stepping motor, and the first stepping motor, the first driving member and the second stepping motor are correspondingly connected to the controller.
8. The telescoping extrusion tooling control die carrier of claim 1, wherein the first, second and third platforms are each pivotally mounted to the side frame and are each driven by a corresponding second drive member.
9. The control formwork for telescopic extrusion sleeve construction according to claim 1, wherein rollers are correspondingly arranged below the side frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320002511.1U CN218912910U (en) | 2023-01-03 | 2023-01-03 | Control die carrier of telescopic extrusion sleeve construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320002511.1U CN218912910U (en) | 2023-01-03 | 2023-01-03 | Control die carrier of telescopic extrusion sleeve construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218912910U true CN218912910U (en) | 2023-04-25 |
Family
ID=86010794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320002511.1U Active CN218912910U (en) | 2023-01-03 | 2023-01-03 | Control die carrier of telescopic extrusion sleeve construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218912910U (en) |
-
2023
- 2023-01-03 CN CN202320002511.1U patent/CN218912910U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210013134U (en) | Attached type portable mounting and dismounting device for bridge anti-collision guardrail template | |
| CN106437770A (en) | Hydraulic formwork trolley for rail top air duct post-pouring construction | |
| CN112139826A (en) | Civil air defense door frame automation line | |
| CN114953167A (en) | Active driving type telescopic beam making pedestal | |
| CN218912910U (en) | Control die carrier of telescopic extrusion sleeve construction | |
| CN111438310A (en) | Height-adjustable aerated concrete plate reinforcing mesh cage group net rack | |
| CN114042837A (en) | Reinforcing cage stirrup installation auxiliary device | |
| CN117620566A (en) | Automatic welding jig frame for steel reinforcement cage of box girder and prefabricating method | |
| CN112459441A (en) | But height-adjusting's scaffold frame for house construction | |
| CN114751344B (en) | Aluminum alloy climbing frame auxiliary moving lifting equipment and use method | |
| CN110885177A (en) | Automatic dismounting device for horizontal beam of edge roller | |
| CN113586094A (en) | Support-free suspension type slip form construction device and method | |
| CN214090892U (en) | Scaffold capable of automatically shifting and lifting | |
| CN109577634B (en) | Synchronous lifting system | |
| CN210134655U (en) | Steel reinforcement framework forming system | |
| KR0182383B1 (en) | Inner working table | |
| CN210064983U (en) | High-rise building electromechanical device installation carrying device | |
| CN216441569U (en) | Reinforcing cage stirrup installation auxiliary device | |
| CN215907871U (en) | Support-free suspension type slip form construction device | |
| CN219862947U (en) | Pipe gallery construction formwork support device | |
| JP6901993B2 (en) | How to install the parking device | |
| KR101222487B1 (en) | Apparatus for installing a platform screen door module | |
| CN209796840U (en) | Prefabricated component's discharge system | |
| CN220698641U (en) | Adjustable elevator shaft construction tool | |
| CN219865036U (en) | Automatic adjusting system for secondary lining trolley template of pipe gallery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |