CN215974453U - Automatic receive and release pipe device - Google Patents
Automatic receive and release pipe device Download PDFInfo
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- CN215974453U CN215974453U CN202122442303.7U CN202122442303U CN215974453U CN 215974453 U CN215974453 U CN 215974453U CN 202122442303 U CN202122442303 U CN 202122442303U CN 215974453 U CN215974453 U CN 215974453U
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Abstract
The utility model discloses an automatic pipe retracting device which comprises a telescopic pipe body, wherein the telescopic pipe body is formed by connecting a plurality of telescopic units, each telescopic unit comprises two C-shaped hard pipes, the two C-shaped hard pipes are connected to form an inverted V shape, one ends of the two C-shaped hard pipes are movably connected through a first connecting piece, the other ends of the C-shaped hard pipes of the two adjacent telescopic units are movably connected through a second connecting piece, the bottom end of each second connecting piece is fixedly provided with a base, and at least one group of traction type retracting structures for driving the telescopic pipe body to unfold and fold are arranged on the bases. The device can realize the automatic stretching and folding of flexible body automatically, has the function that can put the pipe automatically and receive the pipe.
Description
Technical Field
The utility model relates to an automatic pipe winding and unwinding device, and belongs to the technical field of engineering machinery.
Background
At present, a common automatic pipe reeling and unreeling device on the market is provided with a hose reel type device and a telescopic pipe type device, and the hose reel type automatic pipe reeling and unreeling device adopts a hose, so that the hose is quickly abraded when a medium with stronger abrasion is conveyed, and the hose needs to be replaced regularly. The telescopic tube type automatic pipe retracting and releasing device has high processing precision requirement, the resistance when the telescopic tube type automatic pipe retracting and releasing device is automatically retracted and released is very large, and when the retracting and releasing stroke is very large, the whole device can be very long and can occupy a large space.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model overcomes the defects in the prior art and designs an automatic pipe winding and unwinding device.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
the utility model provides an automatic receive and release tub device, includes scalable body, scalable body is formed by a plurality of flexible unit connection, every flexible unit includes two C type hard tubes, two the C type hard tube connection forms the type of falling V, two the one end of C type hard tube links to each other through first connecting piece activity, and the other end of two adjacent flexible unit's C type hard tubes passes through second connecting piece activity and links to each other, every the bottom of second connecting piece is all fixed and is equipped with the base, and is a plurality of it is used for driving scalable body extension and folding towed receive and release structure to be equipped with a set of on the base at least.
The traction type retractable structure comprises a winch arranged on one base and a movable pulley arranged on the other base, wherein a steel wire rope is arranged on the winch, the steel wire rope is turned over and converted by the movable pulley and then fixedly connected with the base provided with the winch, and the winch further comprises a speed reducer.
All the bases are sliding trolleys, and the pulley trolleys provided with the windlasses are provided with brake fixing devices.
The base provided with the winch is set as a fixed block, and the rest bases are sliding trolleys.
The first connecting piece comprises a first sleeve, one ends of the two C-shaped hard tubes are oppositely arranged in the first sleeve and are communicated with each other through a sealing ring, a movable gap is formed between one end of each of the two C-shaped hard tubes and the inside of the first sleeve, and one end of the first sleeve is connected with a flange cover plate sleeved on the C-shaped hard tube on the corresponding side; the second connecting piece includes the second sleeve, and the other end of the C type hard tube of two adjacent flexible units sets up in the second sleeve in opposite directions to also be linked together through the sealing washer, also is equipped with the free gap between the other end of the C type hard tube of two adjacent flexible units and the second sleeve in, the one end of second sleeve also links to each other with the flange apron of cover on the C type hard tube of corresponding side, every the telescopic bottom of second all is fixed and is equipped with the base.
And the end heads at the two ends of the C-shaped hard tube are respectively provided with a positioning shaft shoulder.
The C-shaped hard pipe is a metal pipe made of a metal material.
The utility model has the following beneficial effects: the whole telescopic pipe body can be unfolded and folded by arranging the C-shaped hard pipe, the first sleeve, the second sleeve and the like; by arranging the winch, the movable pulley, the steel wire rope and the like, the telescopic pipe body can be automatically unfolded and folded; through setting up the dolly that slides, make the telescopic tube body when expanding and folding, make its and ground friction pressure reduce.
Drawings
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is an enlarged schematic view of part a of the present invention.
Fig. 3 is an overall schematic view of the C-shaped hard tube of the present invention.
In the figure, a telescopic pipe body 1, a first sleeve 2, a second sleeve 3, a 4C-shaped hard pipe, a winch 5, a steel wire rope 6, a movable pulley 7, a fixed block 8, a sliding trolley 9, a flange cover plate 10, a positioning shaft shoulder 11 and a sealing ring 12 are arranged.
Detailed Description
The utility model is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example 1
As shown in fig. 1, the automatic tube retracting device includes a retractable tube body 1, the retractable tube body 1 is formed by connecting a plurality of retractable units (only the retractable tube body 1 is shown in fig. 1 to be formed by connecting three retractable units), each retractable unit includes two C-shaped hard tubes 4, and the two C-shaped hard tubes 4 are connected to form an inverted V-shaped retractable unit structure. The one end of two C type hard tubes 4 links to each other through first connecting piece activity, and the other end of two adjacent flexible unit's C type hard tubes 4 passes through the second connecting piece activity and links to each other, and the bottom of every second connecting piece is all fixed and is equipped with the base, as shown in figure 1 for drive scalable body 1 is extended and folding towed receive and release structure includes hoist engine 5, wire rope 6 and movable pulley 7, and hoist engine 5 fixed mounting is on first base, and movable pulley 7 group installs on fourth base. The first base provided with the windlass 5 is set as a fixed block 8, and the other bases are set as sliding trolleys 9. The hoist 5 includes a frame, a drum, a reducer, a brake, a motor, and the like. The steel wire rope 6 on the winch 5 bypasses the movable pulley 7 and is fixed on the first base, so that a structure of the movable pulley 7 is formed, and the tension of the winch 5 can be doubled through the arrangement. Except that the first base provided with the winch 5 is the fixed block 8, the rest bases are all in a sliding trolley 9 structure, and the friction resistance between the sliding trolley 9 and the ground is very small, so that the stretching and folding speed of the telescopic pipe body is improved. In this embodiment, the extension (pipe release) is realized by the self-weight of the telescopic pipe body 1, and the pipe release speed can be adjusted by adjusting the reverse rotation speed of the winch 5. When the pipe is folded (collected), the winding machine 5 rotates forwards, and the pipe is collected by using the pulling force of the winding machine 5.
In practical application, if the number of the telescopic units is large, multiple groups of the traction type retractable structures can be sequentially arranged according to needs, and when the traction type retractable structures are started, the synchronous operation of the windlass 5 is controlled only by a controller or other modes.
As shown in fig. 3, the C-shaped hard tube 4 is formed by bending two ends of a straight tube towards the same side, and two ends of the C-shaped hard tube 4 are provided with positioning shoulders 11. The C-shaped hard tube 4 is a metal tube made of a metal material (such as steel, aluminum or aluminum alloy). Through setting up C type hard tube 4, the scale installation of a plurality of C type hard tubes 4 of being convenient for.
As shown in fig. 2, the first connector comprises a first sleeve 2, the second connector comprises a second sleeve 3,
The connection mode between the two telescopic units is similar to the connection mode between one ends of the two C-shaped hard pipes 4. The other end of the C-shaped hard pipe 4 of two adjacent telescopic units sets up in the second sleeve 3 in opposite directions to also be linked together through sealing washer 12, also be equipped with the clearance between the other end of the C-shaped hard pipe 4 of two adjacent telescopic units and the second sleeve 3, the one end of second sleeve 3 also links to each other with the flange apron 10 of cover on the C-shaped hard pipe 4 of locating corresponding side, the bottom of every second sleeve 3 is all fixed and is equipped with the base.
The plurality of C-shaped hard pipes 4 are communicated through the arranged sealing rings 12, so that smooth transmission of media from the plurality of connected C-shaped hard pipes 4 is ensured. Through the flange cover plate 10, the flange cover plate 10 is used for clamping the C-shaped hard pipe 4, and the C-shaped hard pipe 4 is prevented from axially moving in the first sleeve 2 or the second sleeve 3. Through setting up first sleeve 2 and second sleeve 3, can let the both ends of every C type hard tube 4 respectively in first sleeve 2 and second sleeve 3 free rotation to make whole scalable body 1 can expand and fold.
Example 2
The difference between the embodiment and the embodiment 1 is that all the bases are sliding trolleys, and the sliding trolleys provided with the windlasses are provided with brake fixing devices for fixing the sliding trolleys.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides an automatic receive and release tub device, its characterized in that, includes scalable body, scalable body is formed by a plurality of flexible unit connection, every flexible unit includes two C type hard tubes, two the C type hard tube connection forms the type of falling V, two the one end of C type hard tube links to each other through first connecting piece activity, and the other end of the C type hard tube of two adjacent flexible units passes through second connecting piece activity and links to each other, every the bottom of second connecting piece is all fixed and is equipped with the base, and is a plurality of it is used for driving scalable body extension and folding towed retractable structure to be equipped with a set of on the base at least.
2. The automatic pipe winding and unwinding device according to claim 1, wherein the traction type winding and unwinding structure comprises a winch arranged on one base and a movable pulley arranged on the other base, a steel wire rope is arranged on the winch, the steel wire rope is turned over by the movable pulley and then fixedly connected with the base on which the winch is arranged, and the winch further comprises a speed reducer.
3. The automatic pipe reeling and unreeling device of claim 2, wherein all the bases are provided with sliding trolleys, and the pulley trolleys provided with the winches are provided with brake fixing devices.
4. The automatic pipe reeling and unreeling device as claimed in claim 2, wherein the base provided with the winch is a fixed block, and the rest of the bases are sliding trolleys.
5. The automatic pipe retracting device according to claim 1, wherein the first connecting piece comprises a first sleeve, one ends of two C-shaped hard pipes are oppositely arranged in the first sleeve and are communicated with each other through a sealing ring, a movable gap is formed between one end of each C-shaped hard pipe and the first sleeve, and one end of the first sleeve is connected with a flange cover plate sleeved on the C-shaped hard pipe on the corresponding side; the second connecting piece includes the second sleeve, and the other end of the C type hard tube of two adjacent flexible units sets up in the second sleeve in opposite directions to also be linked together through the sealing washer, also is equipped with the free gap between the other end of the C type hard tube of two adjacent flexible units and the second sleeve in, the one end of second sleeve also links to each other with the flange apron of cover on the C type hard tube of corresponding side, every the telescopic bottom of second all is fixed and is equipped with the base.
6. The automatic pipe retracting and releasing device according to claim 1, wherein the ends of the two ends of the C-shaped hard pipe are provided with positioning shaft shoulders.
7. The automatic pipe retracting device according to claim 1, wherein the C-shaped hard pipe is a metal pipe made of a metal material.
8. The automatic pipe retracting device according to claim 1, wherein the C-shaped hard pipe is formed by bending both ends of a straight pipe to the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122442303.7U CN215974453U (en) | 2021-10-11 | 2021-10-11 | Automatic receive and release pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122442303.7U CN215974453U (en) | 2021-10-11 | 2021-10-11 | Automatic receive and release pipe device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215974453U true CN215974453U (en) | 2022-03-08 |
Family
ID=80568830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122442303.7U Active CN215974453U (en) | 2021-10-11 | 2021-10-11 | Automatic receive and release pipe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215974453U (en) |
-
2021
- 2021-10-11 CN CN202122442303.7U patent/CN215974453U/en active Active
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