CN210099866U - Electric sleeve device for connecting pipe hoop - Google Patents
Electric sleeve device for connecting pipe hoop Download PDFInfo
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- CN210099866U CN210099866U CN201920722751.2U CN201920722751U CN210099866U CN 210099866 U CN210099866 U CN 210099866U CN 201920722751 U CN201920722751 U CN 201920722751U CN 210099866 U CN210099866 U CN 210099866U
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- sleeve
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- pipe hoop
- connecting part
- locking
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Abstract
The utility model discloses an electric sleeve device for connecting pipe hoops, which changes the manual fastening mode of a hand-held wrench into electric appliance fastening, avoids the lacked mood caused by the long-time manual fastening of the pipe hoop by labor operation personnel, relaxes the fastening quality, better saves the labor consumption and ensures the construction period; the technical scheme is as follows: the sleeve is of a circular tube-shaped structure, a plurality of arc-shaped blocks are arranged inside the sleeve, the arc-shaped blocks are arranged around the inner wall of the sleeve, the circle center of each arc-shaped block is located on one side far away from the axis of the sleeve, the arc-shaped blocks are used for clamping and inserting a pipe hoop of the sleeve, the locking blocks are arranged on the sleeve, the locking ends of the locking blocks can penetrate through the sleeve and extend into the sleeve to clamp the pipe hoop inserted into the sleeve, the connecting part is fixedly arranged at the end part of the sleeve, and a power output part of the driving device and the connecting part can be connected together and used for driving the sleeve to drive the; the utility model discloses but wide application in heat supply engineering field.
Description
Technical Field
The utility model relates to an electronic sleeve device of connecting pipe hoop belongs to heat supply engineering technical field.
Background
At present, main unit projects of central heating projects are of grid structures, building areas are large, and a large number of metal wire pipes for indoor lighting need to be connected through pipe hoops matched with each other.
The pipe clamp can be divided into forging and casting according to the manufacturing process. The forging is formed by heating and forging a steel ingot or a round bar for molding and then turning threads on a lathe, and the casting is formed by pouring the molten steel ingot into a fixed pipe hoop model and cooling the pipe hoop model. Due to the cost and convenience of industrial manufacture, the outer wall of the pipe clamp is generally circular. The cylindrical pipe hoop has smooth outer wall and small friction force, and can not be fastened by an electric tool only by using an adjustable wrench. The fastening mode has low efficiency, and labor workers have certain looseness on fastening quality in the long-time fastening process, thereby causing certain influence on engineering progress and labor consumption.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art exists not enough, provides an electronic sleeve device of connecting ferrule, changes the manual mode of fastening the ferrule of hand-held wrench into the electronic utensil fastening, has avoided the labour operation personnel because of long-time manual fastening ferrule, causes the mood of lackluster, relaxes fastening quality to some extent, better saving artifical consumption, guaranteed the time limit for a project.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides an electronic sleeve device of connecting pipe hoop, includes sleeve, latch segment, connecting portion and drive arrangement, the sleeve is pipe-like structure, telescopic inside is provided with a plurality of arc pieces, the arc piece encircles telescopic inner wall setting, just the centre of a circle of arc piece is located the one side of keeping away from the sleeve axis, the arc piece is used for the joint to insert telescopic pipe hoop, the latch segment sets up on the sleeve, and the locking end of latch segment can pass the sleeve and stretch into the sleeve in, will insert the pipe hoop chucking in the sleeve, the fixed setting of connecting portion is at telescopic tip, drive arrangement's power take off portion and connecting portion can link together for the drive sleeve drives the pipe hoop and rotates together.
The locking block is a screw rod, the screw rod is matched with a screw hole correspondingly formed in the sleeve, and the pipe hoop is extruded and locked by rotating the screw rod.
The two locking blocks are symmetrically arranged on the sleeve.
The connecting part is of a cylindrical structure, the cross section of an inner cavity of the connecting part is quadrilateral, pentagonal or hexagonal, and the inner cavity of the connecting part is matched with the power output part of the driving device.
The driving device is an electric wrench.
Compared with the prior art, the utility model beneficial effect who has is: the utility model discloses insert the ferrule in the sleeve, then with latch segment locking, drive the ferrule through electric wrench drive sleeve and rotate, with the ferrule suit on the body, the utility model discloses change the mode of the artifical fastening ferrule of hand-held wrench into the electronic utensil fastening, avoided the labour operation personnel because of long-time manual fastening ferrule, cause the emotion of lacked, loosen fastening quality to some extent, better saving artifical consumption, guaranteed the time limit for a project.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1 is the sleeve, 2 is the latch segment, 3 is connecting portion, 4 is drive arrangement, 5 is the arc piece.
Detailed Description
As shown in fig. 1, the utility model relates to an electronic sleeve device of connecting pipe hoop, including sleeve 1, latch segment 2, connecting portion 3 and drive arrangement 4, sleeve 1 is the pipe column structure, sleeve 1's inside is provided with a plurality of arc blocks 5, arc block 5 encircles sleeve 1's inner wall setting, just the centre of a circle of arc block 5 is located the one side of keeping away from sleeve 1 axis, arc block 5 is used for the joint to insert sleeve 1's pipe hoop, latch segment 2 sets up on sleeve 1, and latch segment 2's locking end can pass sleeve 1 and stretch into sleeve 1 in, will insert the pipe hoop chucking in sleeve 1, connecting portion 3 fixes the tip that sets up at sleeve 1, drive arrangement 4's power take off portion and connecting portion 3 can link together for drive sleeve 1 drives the pipe hoop and rotates together.
The locking block 2 is a screw rod, the screw rod is matched with a screw hole correspondingly formed in the sleeve 1, and the pipe hoop is extruded and locked by rotating the screw rod.
The two locking blocks 2 are symmetrically arranged on the sleeve 1.
The connecting part 3 is of a cylindrical structure, the cross section of an inner cavity of the connecting part 3 is quadrilateral, pentagonal or hexagonal, and the inner cavity of the connecting part 3 is matched with the power output part of the driving device 4.
The driving device 4 is an electric wrench.
The utility model discloses can process through old and useless material, concrete mode is as follows:
firstly, the method comprises the following steps: construction preparation material: DN25 hexagon socket, 8# screw, 2 pairs of nuts, other auxiliary materials and tools;
secondly, the method comprises the following steps: manufacturing method
1) Placing the DN25 sleeve on a lathe, and reaming the sleeve by using a reamer, wherein the diameter of the sleeve after reaming is slightly larger than that of the DN25 pipe hoop by 1-2 mm. The bottom of the inner side of the sleeve is polished into a rough surface to increase friction force;
2) and (3) placing the DN25 sleeve subjected to hole expanding and polishing on a drilling machine, and drilling a position 1cm below the upper opening of the side wall of the sleeve by using a 10# high-strength alloy drill. The drill holes are symmetrically arranged at the wall thickness of the inner hexagonal sleeve. After drilling, polishing burrs such as metal drawn wires on the inner wall of the sleeve;
3) and (3) polishing the drilling hole on the outer wall of the DN25 sleeve, and is smooth. And welding a nut at the drill hole on the outer wall of the sleeve. Polishing after welding, and screwing the matched screw from outside to inside to ensure that the screw does not fall off;
4) the machined DN25 sleeve is installed on an electric wrench, a pipe hoop needing to be connected is arranged in the sleeve, the screws are slightly tightened, and the pipe hoop can be tightened by utilizing the two tightened screws and the friction force at the bottom of the sleeve.
The beneficial effects of the present invention will be described in detail with reference to the following embodiments.
The number of the connected pipe hoops of the central heating project of the city is 6000. Because the coupling needs the butt joint, 3000 couplings that can actually utilize electric spanner to fasten.
The existing construction method comprises the following steps:
1. connecting a pipe hoop: calculated at 3000, 2 days per 300 x 3000 x 150 x 3000 x;
2. and (3) repairing construction of unqualified parts: calculated according to 50 points, 1 work day/50 x 150 elements;
the total number of 3000+150 is 3150.
Utilize the utility model discloses a construction method:
1. connecting a pipe hoop: calculated at 3000, 2 days per 1000 x 3000 x 150 x 900 x;
2. and (3) repairing construction of unqualified parts: calculated according to 50 points, 1 work day/50 x 150 elements;
3. material cost: purchasing and processing a sleeve 40 yuan;
the total of 900+150+40 is 1090 yuan.
It can be seen through the quantization computation that the utility model discloses compare current construction method and save and handle the repair procedure, can practice thrift 3150 and increase 1090 ═ 2060 yuan, can effectively reduce cost and drop into. The cost measurement and calculation of the two construction methods are only simple sleeve connection, and do not include line pipe transportation, installation and the like.
The utility model discloses having carried out the scene implementation in Shanxi province's labor-saving equipment fixing group Limited company fortune city central heating project, the workman easily masters the key, and is easy and simple to handle, has alleviateed work load greatly, has improved the quality, has practiced thrift the cost.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (5)
1. The electric sleeve device for connecting the pipe hoop is characterized by comprising a sleeve (1), a locking block (2), a connecting part (3) and a driving device (4), wherein the sleeve (1) is of a circular tube-shaped structure, a plurality of arc-shaped blocks (5) are arranged inside the sleeve (1), the arc-shaped blocks (5) are arranged around the inner wall of the sleeve (1), the circle center of each arc-shaped block (5) is positioned on one side far away from the axis of the sleeve (1), the arc-shaped blocks (5) are used for clamping the pipe hoop inserted into the sleeve (1), the locking block (2) is arranged on the sleeve (1), the locking end of the locking block (2) can penetrate through the sleeve (1) and extend into the sleeve (1), the pipe hoop is clamped into the sleeve (1), the connecting part (3) is fixedly arranged at the end part of the sleeve (1), and the power output part of the driving device (4) can be connected with the connecting part (3), is used for driving the sleeve (1) to drive the pipe hoop to rotate together.
2. The electrical sleeve device for connecting ferrules according to claim 1, wherein said locking block (2) is a screw rod which is matched with a screw hole correspondingly formed in the sleeve (1) to perform compression locking of ferrules by rotating the screw rod.
3. An electrical sleeve device for connecting ferrules according to claim 2, characterized in that two said locking blocks (2) are symmetrically arranged on the sleeve (1).
4. A sleeve device according to claim 3, wherein the connecting part (3) is cylindrical and the cross-section of the inner cavity of the connecting part (3) is quadrilateral, pentagonal or hexagonal and the inner cavity of the connecting part (3) is matched with the power output part of the driving device (4).
5. An electric socket device for coupling pipe clamps according to claim 4, characterized in that the drive means (4) is an electric wrench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920722751.2U CN210099866U (en) | 2019-05-20 | 2019-05-20 | Electric sleeve device for connecting pipe hoop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920722751.2U CN210099866U (en) | 2019-05-20 | 2019-05-20 | Electric sleeve device for connecting pipe hoop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210099866U true CN210099866U (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920722751.2U Active CN210099866U (en) | 2019-05-20 | 2019-05-20 | Electric sleeve device for connecting pipe hoop |
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| Country | Link |
|---|---|
| CN (1) | CN210099866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112677003A (en) * | 2020-12-15 | 2021-04-20 | 三江学院 | Casting treatment device with parallel mechanism |
-
2019
- 2019-05-20 CN CN201920722751.2U patent/CN210099866U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112677003A (en) * | 2020-12-15 | 2021-04-20 | 三江学院 | Casting treatment device with parallel mechanism |
| CN112677003B (en) * | 2020-12-15 | 2022-02-11 | 三江学院 | Casting treatment device with parallel mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 030032 No. 8, Xinhua Road, Tanghuai Industrial Park, Shanxi transformation and comprehensive reform demonstration zone, Taiyuan City, Shanxi Province Patentee after: Shanxi Installation Group Co.,Ltd. Address before: 030021 No.8 Xinhua Road, Taiyuan Economic and Technological Development Zone, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: SHANXI INDUSTRIAL EQUIPMENT INSTALLATION GROUP Co.,Ltd. |
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| CP03 | Change of name, title or address |