CN215801057U - Pipe penetrating, drawing and beam penetrating trolley - Google Patents
Pipe penetrating, drawing and beam penetrating trolley Download PDFInfo
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- CN215801057U CN215801057U CN202121434309.3U CN202121434309U CN215801057U CN 215801057 U CN215801057 U CN 215801057U CN 202121434309 U CN202121434309 U CN 202121434309U CN 215801057 U CN215801057 U CN 215801057U
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- bracket
- lifting mechanism
- threading
- pipe
- penetrating
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Abstract
The utility model discloses a pipe penetrating and drawing and beam penetrating trolley which comprises a rack, a bracket, a pipe drawing and beam penetrating machine and a lifting mechanism, wherein the rack is provided with a pulling mechanism, the bracket is installed on the rack, the lifting mechanism is installed between the bracket and the rack, and the pulling mechanism is connected with the lifting mechanism through a transmission belt so as to enable the pulling mechanism to pull the lifting mechanism to lift and drive the bracket to lift. According to the technical scheme, the lifting mechanisms are arranged on the two sides of the bracket, the pulling mechanism is arranged on the rack, and the pulling mechanism pulls the lifting mechanisms through the transmission belt so as to lift the tube drawing and strand pulling machine on the bracket to a height close to the steel strand threading height, so that the tube penetrating and tube drawing and strand threading trolley can penetrate rubber tubes to the steel strands at different heights to thread the steel strands, and further the application range of the tube penetrating and tube drawing and strand threading trolley is widened.
Description
Technical Field
The utility model relates to the technical field of a threading device and a rubber tube pulling device for steel strands in high-speed rail or bridge engineering, in particular to a pipe threading, pulling and bundling trolley.
Background
The pipe-penetrating, pipe-drawing and beam-penetrating trolley is special equipment developed specially for drawing rubber pipes and penetrating steel strand bundles in the process of manufacturing a railway precast box girder.
The existing pipe penetrating and pulling and beam penetrating device is provided with a pipe pulling and beam penetrating machine which is arranged on a rack. In actual operation, the positions where the rubber tubes need to be placed are not at the same height, and the rubber tubes in the prefabricated box girder are pulled out after the tube pulling and beam penetrating machine is lifted.
However, the existing pipe penetrating and pulling and beam penetrating device is not provided with a lifting mechanism, and actual requirements are difficult to meet.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a pipe penetrating, pulling and beam penetrating trolley, which aims to install lifting mechanisms on two sides of a bracket and install a pulling and lifting mechanism on a frame so as to lift a pipe pulling and beam penetrating machine on the bracket.
In order to achieve the purpose, the utility model provides a pipe penetrating, drawing and beam penetrating trolley, which comprises:
the lifting mechanism is arranged on the rack;
a bracket mounted to the frame;
the tube drawing and beam penetrating machine is mounted on the bracket; and
the lifting mechanism is arranged between the bracket and the rack, the pulling mechanism is connected with the lifting mechanism through a transmission belt, and the pulling mechanism pulls the lifting mechanism to lift the tube drawing and beam penetrating machine on the bracket.
Preferably, the lifting mechanism comprises a mounting assembly, the frame comprises a column, and the mounting assembly is movably mounted on the column.
Preferably, the mounting assembly comprises a driven wheel, and the lifting mechanism comprises a driving wheel connected with the driven wheel through the transmission belt.
Preferably, the mounting assembly comprises a pulley, the pulley is in contact with the upright, and the driving wheel pulls the driven wheel through the transmission belt, so that the pulley can slide on the upright.
Preferably, the bracket comprises a frame, and the tube drawing and strand drawing machine comprises a base and a mounting piece, wherein the base is mounted to the frame through the mounting piece.
Preferably, first connecting portion are installed to the bracket, elevating system includes the second connecting portion, the second connecting portion install in the installation component, first connecting portion with the second connecting portion are connected, so that elevating system goes up and down to drive the bracket goes up and down.
Preferably, first connecting portion is including connecting ear and down tube, down tube one end install in the frame, another tip of down tube with down tube fixed connection, the down tube supports connect the ear.
Preferably, the second connecting portion includes a mounting ear connected to the connecting ear.
Preferably, guard rails are installed on two side edges of the bracket.
Preferably, the rack comprises a platform and a support rod, wherein the support rod is connected with the upright post, and the support rod and the upright post are both arranged on the platform.
Preferably, a plurality of travelling wheels are mounted under the machine frame, and a plurality of the travelling wheels are provided with a brake device.
According to the technical scheme, the lifting mechanisms are arranged on the two sides of the bracket, the pulling mechanism is arranged on the rack, and the pulling mechanism pulls the lifting mechanisms through the transmission belt so as to lift the tube drawing and strand pulling machine on the bracket to a height close to the steel strand threading height, so that the tube penetrating and tube drawing and strand threading trolley can penetrate rubber tubes to the steel strands at different heights to thread the steel strands, and further the application range of the tube penetrating and tube drawing and strand threading trolley is widened.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural view of an embodiment of a tube drawing and bundling trolley according to the present invention;
FIG. 2 is a schematic structural view of another embodiment of the present invention without a tube drawing and strand pulling machine;
FIG. 3 is a schematic structural diagram of an embodiment of the tube drawing and strand pulling machine according to the present invention, wherein the base of the tube drawing and strand pulling machine is mounted on a bracket;
the reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Pipe penetrating, drawing and |
211 | |
| 10 | |
30 | Tube drawing and beam penetrating machine |
| 11 | Upright post | 31 | |
| 12 | |
32 | |
| 13 | Brake device | 40 | |
| 14 | Pulling-up |
41 | Second connecting |
| 15 | |
410 | |
| 16 | |
42 | |
| 17 | |
420 | |
| 20 | |
421 | |
| 21 | First connecting |
50 | |
| 210 | Connecting ear |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a pipe penetrating, drawing and beam penetrating trolley 100. Referring to fig. 1 to 3, fig. 1 is a schematic structural view of an embodiment of a tube drawing and beam penetrating trolley 100 according to the present invention; FIG. 2 is a schematic structural view of another embodiment of the present invention without the tube drawing and strand pulling machine 30; fig. 3 is a schematic structural diagram of an embodiment of the tube drawing and strand threading machine 30 according to the present invention when the base 31 is mounted on the bracket 20.
In the embodiment of the present invention, as shown in fig. 1, a tube drawing and bundling trolley 100 according to the present invention includes:
the device comprises a machine frame 10, wherein the machine frame 10 is provided with a pulling-up mechanism 14;
a bracket 20, wherein the bracket 20 is mounted on the frame 10;
the tube drawing and beam penetrating machine 30 is mounted on the bracket 20; and
the lifting mechanism 40 is installed between the bracket 20 and the rack 10, the pulling mechanism 14 is connected with the lifting mechanism 40 through a transmission belt 50, and the pulling mechanism 14 pulls the lifting mechanism 40 to lift the tube drawing and bundling machine 30 on the bracket 20.
According to the technical scheme, the lifting mechanisms 40 are arranged on the two sides of the bracket 20, the frame 10 is provided with the lifting mechanism 14, the lifting mechanism 14 pulls the lifting mechanism 40 through the driving belt 50 to lift the tube drawing and bundling machine 30 on the bracket 20 to a height close to the steel strand bundle penetrating height, so that the tube penetrating and tube drawing and bundling trolley 100 can penetrate rubber tubes to the steel strands at different heights to penetrate the steel strands, and the application range of the tube penetrating and tube drawing and bundling trolley 100 is further expanded.
The transmission belt 50 may be a belt or a chain, so that the lifting mechanism 14 can pull the lifting mechanism 40 to lift. If the transmission belt 50 is a belt, the lifting mechanism 14 pulls the lifting mechanism 40 smoothly, but the speed is not controlled well; if the transmission belt 50 is a chain, the lifting mechanism 14 pulls the lifting mechanism 40 relatively slowly, but the pulling rate is controlled well, so that the tube drawing and strand penetrating machine 30 can be aligned to the corresponding steel strand penetrating height accurately.
In order to mount the lifting mechanism 40 on the frame 10, the lifting mechanism 40 includes a mounting assembly 42, the frame 10 includes a column 11, and the mounting assembly 42 is movably mounted on the column 11. In one embodiment, the mounting assembly 42 is a clamping structure, and the mounting assembly 42 clamps the upright 11 to prevent the lifting mechanism 40 from being disengaged from the upright 11. Besides this embodiment, the mounting assembly 42 may be configured as a sliding block, the upright 11 may be configured as a sliding rail, the mounting assembly 42 slides on the upright 11, so that the elevator frame 10 can be slidably connected to the frame 10, and the lifting mechanism 40 is lifted to drive the bracket 20 and the tube drawing and stringing machine 30 to be lifted.
In order to pull the lifting mechanism 40, the mounting assembly 42 includes a driven wheel 420, the lifting mechanism 14 includes a driving wheel 15, and the driving wheel 15 is connected with the driven wheel 420 through the transmission belt 50. The driving wheel 15 of the lifting mechanism 14 rotates, the transmission belt 50 rotates and pulls the driven wheel 420, and the lifting mechanism 40 lifts, so that the bracket 20 and the tube drawing and bundling machine 30 on the bracket 20 can be lifted.
If the transmission belt 50 is a belt, the driven wheel 420 and the driving wheel 15 are both rollers. If the transmission belt 50 is a chain, the driven wheel 420 and the driving wheel 15 are gears correspondingly.
Since the mounting assembly 42 is a clamping structure in one embodiment, the mounting assembly 42 includes a pulley 421, the pulley 421 contacts with the column 11, and the driving pulley 15 pulls the driven pulley 420 through the transmission belt 50, so that the pulley 421 can slide on the column 11. The mounting assembly 42 is provided with the pulley 421, the mounting assembly 42 clamps the upright post 11 and simultaneously can slide and rise along the surface of the upright post 11, so as to drive the lifting mechanism 40 to rise, and the pulling mechanism 14 plays a role in preventing the lifting mechanism 40 from falling off from the upright post 11.
If the mounting assembly 42 is provided as a pulley 421 and the upright post 11 is provided as a slide rail, the mounting assembly 42 needs to be provided with a limiting clamping plate to prevent the mounting assembly 42 from being separated from the upright post 11.
In order to mount the extractor piercer 30 to the carriage 20, the carriage 20 comprises a frame 22, the extractor piercer 30 comprises a base 31 and a mounting 32, the base 31 being mounted to the frame 22 by the mounting 32.
Preferably, the bracket 20 is provided with a first connecting portion 21, the lifting mechanism 40 includes a second connecting portion 41, the second connecting portion 41 is provided on the mounting component 42, and the first connecting portion 21 is connected with the second connecting portion 41, so that the lifting mechanism 40 is lifted to drive the bracket 20 to lift. In order to mount the bracket 20 to the elevating mechanism 40, the bracket 20 is connected to the second connecting portion 41 of the elevating mechanism 40 through the first driving portion.
In order to enhance the stability of the first connection portion 21, the first connection portion 21 includes a connection ear 210 and a diagonal rod 211, one end of the diagonal rod 211 is mounted on the frame 22, the other end of the diagonal rod 211 is fixedly connected to the diagonal rod 211, and the diagonal rod 211 supports the connection ear 210. The connecting ear 210 and the diagonal rod 211 form a triangular structure.
Specifically, in one embodiment, the second connecting portion 41 includes a mounting ear 410, and the mounting ear 410 is connected to the connecting ear 210. The mounting ear 410 is connected to the connecting ear 210, so that the bracket 20 is connected to the lifting mechanism 40, and the assembly of the bracket 20 and the lifting mechanism 40 is simple. In one embodiment, the mounting ears 410 are connected to the connecting ears 210 to reduce the shaking of the bracket 20 after the bracket 20 is mounted to the lifting mechanism 40 by using a chain.
In order to improve the safety performance of the tube drawing and strand penetrating machine 30, guardrails 23 are installed on two side edges of the bracket 20. The guardrail 23 can prevent the tube drawing and beam drawing machine 30 from rushing out of the frame 10. The guard rail 23 is selectively mountable to the carriage 20.
Since the tube drawing and beam penetrating machine 30 is heavy, the bracket 20 and the tube drawing and beam penetrating machine 30 are mounted on the rack 10, and the rack 10 needs to bear a particularly heavy weight, the rack 10 includes a platform 16 and a support rod 17, the support rod 17 is connected with the upright post 11, and the support rod 17 and the upright post 11 are both mounted on the platform 16. The supporting rod 17 and the upright post 11 form a triangular structure with high stability, so that the bracket 20 or the tube drawing and beam penetrating machine 30 is prevented from being bent by excessive weight of the upright post 11.
The pipe penetrating, pipe drawing and beam penetrating trolley 100 needs to move, a plurality of walking wheels 12 are installed below the bottom of the rack 10, and a plurality of the walking wheels 12 are provided with brake devices 13. In one embodiment, the brake device 13 is installed below the frame 10 and is located at one side of the road wheel 12, so that the brake device 13 can brake and brake the road wheel 12.
In one embodiment, after the traveling wheels 12 and the brake device 13 of the frame 10 are installed, the lifting mechanism 14 is installed together with the lifting mechanism 40 at a predetermined position of the frame 10, the lifting mechanism 14 is connected with the lifting mechanism 40 through a transmission belt 50, the bracket 20 is connected with the second connecting portion 41 of the lifting mechanism 40 through the first connecting portion 21, so that the bracket 20 is connected with the lifting mechanism 40, and then the tube drawing and bundling machine 30 is installed on the bracket 20; finally, the guard rail 23 can be optionally mounted to both sides of the bracket 20.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a poling pulls out pipe poling platform truck which characterized in that includes:
the lifting mechanism is arranged on the rack;
a bracket mounted to the frame;
the tube drawing and beam penetrating machine is mounted on the bracket; and
the lifting mechanism is arranged between the bracket and the rack, the pulling mechanism is connected with the lifting mechanism through a transmission belt, and the pulling mechanism pulls the lifting mechanism to lift the tube drawing and beam penetrating machine on the bracket.
2. The tube threading, tube drawing and beam threading trolley according to claim 1, wherein the lifting mechanism comprises a mounting assembly, the frame comprises a column, and the mounting assembly is movably mounted to the column.
3. The pipe threading, pipe drawing and bundle penetrating trolley according to claim 2, wherein the mounting assembly comprises a driven wheel, the pulling mechanism comprises a driving wheel, and the driving wheel is connected with the driven wheel through the transmission belt.
4. A poling, drawing and lacing trolley according to claim 2, wherein the mounting assembly comprises a pulley which contacts the column, and the drive pulley pulls the driven pulley via the drive belt to enable the pulley to slide on the column.
5. A poling, drawing and strand-threading trolley according to claim 2, wherein the carriage comprises a frame, and the draw-threading machine comprises a base and a mounting, the base being mounted to the frame by the mounting.
6. The pipe threading, pipe drawing and beam threading trolley according to claim 5, wherein the bracket is provided with a first connecting part, the lifting mechanism comprises a second connecting part, the second connecting part is arranged on the mounting assembly, and the first connecting part is connected with the second connecting part, so that the lifting mechanism is lifted to drive the bracket to lift.
7. The pipe threading, pipe drawing and beam threading trolley according to claim 6, wherein the first connecting portion comprises a connecting lug and a diagonal rod, one end of the diagonal rod is mounted on the frame, the other end of the diagonal rod is fixedly connected with the diagonal rod, and the diagonal rod supports the connecting lug.
8. The poling and extracting poling and strand pulling trolley of claim 7, wherein the second connecting portion comprises a mounting ear, and the mounting ear is connected with the connecting ear.
9. The poling and pipe drawing and beam penetrating trolley according to any one of claims 1 to 8, wherein two side edges of the bracket are provided with guardrails.
10. The pipe threading, pipe drawing and beam threading trolley according to any one of claims 1 to 8, wherein a plurality of travelling wheels are mounted below the rack, and a plurality of the travelling wheels are provided with a brake device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121434309.3U CN215801057U (en) | 2021-06-25 | 2021-06-25 | Pipe penetrating, drawing and beam penetrating trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121434309.3U CN215801057U (en) | 2021-06-25 | 2021-06-25 | Pipe penetrating, drawing and beam penetrating trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215801057U true CN215801057U (en) | 2022-02-11 |
Family
ID=80178735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121434309.3U Active CN215801057U (en) | 2021-06-25 | 2021-06-25 | Pipe penetrating, drawing and beam penetrating trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215801057U (en) |
-
2021
- 2021-06-25 CN CN202121434309.3U patent/CN215801057U/en active Active
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