CN219562803U

CN219562803U - Galvanized steel pipe processing annular fixed knot constructs

Info

Publication number: CN219562803U
Application number: CN202320654846.1U
Authority: CN
Inventors: 赵艳秋; 肇启迪
Original assignee: Shenyang Xiangqin Technology Co ltd
Current assignee: Shenyang Xiangqin Technology Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-08-22
Anticipated expiration: 2033-03-29

Abstract

The utility model is applicable to the technical field of fixed structures, and provides a galvanized steel pipe processing annular fixed structure which comprises a base and a replacement structure, wherein a placement seat is fixedly connected to the top of the base, a groove is formed in the top of the placement seat, the front end face of the groove extends to the front end face of the placement seat, a placement plate is detachably arranged in an inner cavity of the groove, and a placement groove is formed in the upper surface of the placement plate. This galvanized steel pipe processing annular fixed knot constructs, through threaded rod pivoted in-process, through the transmission of second bevel gear, can drive the threaded rod and rotate, threaded rod pivoted in-process drives the lifter plate through the thread bush and descends and remove, and then drives the joint board and take out from the inner chamber of joint groove, releases the spacing to placing the board, can dismantle placing the board from the inside of recess, changes to have and uses with the placing board of steel pipe looks adaptation standing groove, and the adaptation of being convenient for carries out the centre gripping to the steel pipe of different specifications and uses fixedly.

Description

Galvanized steel pipe processing annular fixed knot constructs

Technical Field

The utility model belongs to the technical field of fixed structures, and particularly relates to a galvanized steel pipe processing annular fixed structure.

Background

Galvanized steel pipes are classified into cold galvanized steel pipes and hot galvanized steel pipes, the cold galvanized steel pipes are forbidden, the cold galvanized steel pipes are advocated by China to be temporarily used, new pipes are developed in the seventies of China, the galvanized pipes are forbidden successively in the internationally developed countries, the cold water pipes of new communities are rarely galvanized pipes, the hot water pipes of some communities are galvanized pipes, and the hot galvanized steel pipes have wide application in fire protection, electric power and highways.

Chinese patent CN211278128U discloses a galvanized steel pipe processing is with annular fixed knot constructs, this technical scheme, through placing the steel pipe that needs processing inside the standing groove, the outside and the stopper contact of connecting rod, curb plate and steel pipe contact through the fixed plate both sides can effectually fix the steel pipe, make the steel pipe fix more stable, but in the in-process of using, standing groove and base are unable to dismantle as an organic whole to change, lead to the device to only be able to adapt one kind of steel pipe to place and use, the device can't adapt different steel pipes to carry out centre gripping fixed use.

Disclosure of Invention

The utility model provides a galvanized steel pipe processing annular fixing structure, and aims to solve the problem that a device can only be matched with one type of steel pipe for placement and use because a placement groove and a base are integrated into a whole and cannot be detached and replaced in the use process.

The utility model is realized in such a way, the galvanized steel pipe processing annular fixing structure comprises a base and a replacement structure, wherein the top of the base is fixedly connected with a placement seat, the top of the placement seat is provided with a groove, the front end surface of the groove extends to the front end surface of the placement seat, the inner cavity of the groove is detachably provided with a placement plate, and the upper surface of the placement plate is provided with a placement groove;

the replacing structure comprises a containing groove, the containing groove is formed in the top of the base and located below the placing seat, a threaded rod is vertically arranged in an inner cavity of the placing seat in a rotatable mode, a threaded sleeve is connected to the surface of the threaded rod in a threaded mode, a lifting plate is fixedly connected to the surface of the threaded sleeve, two ends of the upper surface of the lifting plate are fixedly connected with clamping plates, the top ends of the clamping plates can be extended to the inside of the grooves in a drawable mode, and clamping grooves matched with the clamping plates are formed in two sides of the bottom of the placing plate;

the bottom of the inner cavity of the accommodating groove is provided with a transmission structure which is driven by the outside of the base to rotate by the threaded rod.

Preferably, both ends at base top all detachably are provided with the backup pad, the horizontal fixedly connected with electric telescopic handle in surface of backup pad, electric telescopic handle's inner fixedly connected with supports tight structure.

Preferably, the fixed slots matched with the supporting plate are formed in the two ends of the top of the base, bolts are arranged on the two end faces of the base, the other ends of the bolts rotatably extend to the inside of the fixed slots, and fixing ports matched with the bolts are formed in the surface of the supporting plate.

Preferably, ribs are fixedly connected to two side surfaces of the placement plate, and rib grooves matched with the ribs are formed in two ends of the inner wall of the groove.

Preferably, the two sides of the bottom of the placement seat are provided with through holes for the movement of the clamping plates.

Preferably, the inner cavity of the accommodating groove is vertically and fixedly connected with a guide rod, and the lifting plate is slidably sleeved on the surface of the guide rod.

Preferably, the transmission structure comprises a rotating rod, the rotating rod is rotatably arranged in the inner cavity of the accommodating groove, the other end of the rotating rod extends to the outside of the base and is fixedly connected with a handle, the inner end of the rotating rod is fixedly connected with a first bevel gear, and the bottom end of the surface of the threaded rod is fixedly connected with a second bevel gear meshed with the first bevel gear.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the galvanized steel pipe processing annular fixing structure, after the steel pipe is placed in the placing groove, the electric telescopic rod stretches to drive the two abutting structures to be close to each other, after the abutting structures are abutted against the two side faces of the steel pipe, the steel pipe is clamped and fixed, when the steel pipes with different specifications are replaced and fixed, the rotating rod can be twisted to drive the first conical gear to rotate, then the threaded rod can be driven to rotate through the transmission of the second conical gear, in the rotating process of the threaded rod, the lifting plate is driven to move downwards through the threaded sleeve, the clamping plate is driven to be taken out of the inner cavity of the clamping groove, limiting of the placing plate is eliminated, the placing plate can be detached from the inner portion of the groove, the placing plate matched with the steel pipe is replaced, the steel pipe with the placing groove matched with the placing groove is convenient to clamp and fix the steel pipe with different specifications, and the electric telescopic rod or the abutting structures are convenient to overhaul and replace in the later period through detachable connection between the supporting plate and the base.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is an enlarged view of a portion of the utility model at A in FIG. 1;

fig. 3 is a schematic structural view of a threaded sleeve and a lifting plate in the present utility model.

In the figure: 1. a base; 2. a placement seat; 3. placing a plate; 4. a placement groove; 5. a groove; 6. a receiving groove; 7. a threaded rod; 8. a rotating lever; 9. a first bevel gear; 10. a second bevel gear; 11. a guide rod; 12. a thread sleeve; 13. a lifting plate; 14. a clamping plate; 15. a clamping groove; 16. a support plate; 17. an electric telescopic rod; 18. a tightening structure; 19. a fixing groove; 20. a bolt; 21. and fixing the opening.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a galvanized steel pipe processing annular fixed knot constructs, includes base 1 and change structure, and the top fixedly connected with of base 1 places seat 2, and recess 5 has been seted up at the top of placing seat 2, and the preceding terminal surface of recess 5 extends to the preceding terminal surface of placing seat 2, and recess 5's inner chamber detachably is provided with places board 3, and standing groove 4 has been seted up to the upper surface of placing board 3.

Both ends at the top of the base 1 are detachably provided with a supporting plate 16, the surface of the supporting plate 16 is transversely fixedly connected with an electric telescopic rod 17, and the inner end of the electric telescopic rod 17 is fixedly connected with a supporting structure 18.

After the steel pipe is placed in the placing groove 4, the electric telescopic rod 17 stretches to drive the two supporting and tightening structures 18 to be close to each other, and after the supporting and tightening structures 18 are in contact with two side surfaces of the steel pipe, the steel pipe is clamped and fixed.

The tightening structure 18 is conventional and will not be described in detail herein.

The replacement structure comprises a containing groove 6, the containing groove 6 is arranged at the top of the base 1 and located below the placement seat 2, a threaded rod 7 is vertically arranged in an inner cavity of the placement seat 2 in a rotatable mode, a threaded sleeve 12 is connected to the surface of the threaded rod 7 in a threaded mode, and a lifting plate 13 is fixedly connected to the surface of the threaded sleeve 12.

The vertical fixedly connected with guide bar 11 of inner chamber of holding tank 6, lifter plate 13 slidable ground cover is located the surface of guide bar 11, and guide bar 11 is to the lifter plate 13 of lift removal in-process leading spacing, makes lifter plate 13 lift removal's in-process more smooth and easy stable.

Both ends of the upper surface of the lifting plate 13 are fixedly connected with clamping plates 14, the top ends of which can be extended to the inside of the groove 5 in a drawing manner, clamping grooves 15 matched with the clamping plates 14 are formed in both sides of the bottom of the placing plate 3, and through holes for the clamping plates 14 to move are formed in both sides of the bottom of the placing seat 2.

The bottom of the inner cavity of the accommodating groove 6 is provided with a transmission structure for driving the threaded rod 7 to rotate by the outside of the base 1.

When changing the steel pipe of different specifications and carrying out the centre gripping fixedly, drive threaded rod 7 through transmission structure and rotate, threaded rod 7 pivoted in-process drives lifter plate 13 through thread bush 12 and descends and remove, and then drives joint board 14 and carry out from the inner chamber of joint groove 15, releases the spacing to placing board 3.

After the limit of the placing plate 3 is released, the placing plate 3 can be detached from the inside of the groove 5, the placing plate 3 with the steel pipe phase adaptation placing groove 4 is replaced for use, the steel pipes with different specifications are clamped and fixedly used in a convenient mode, and the reverse operation is achieved during installation.

Further, both ends at the top of the base 1 are provided with fixing grooves 19 adapted to the supporting plate 16, both end faces of the base 1 are provided with bolts 20, the other ends of the bolts 20 rotatably extend to the inside of the fixing grooves 19, and the surface of the supporting plate 16 is provided with fixing openings 21 adapted to the bolts 20.

In this embodiment, after the bolts 20 are removed, the bolts 20 are taken out from the fixing openings 21, and then the support plate 16 can be removed from the fixing grooves 19, so that the support plate 16 and the base 1 are detachably connected, and the electric telescopic rod 17 or the abutting structure 18 can be overhauled and replaced at a later stage.

Further, ribs are fixedly connected to two side faces of the placement plate 3, and rib grooves matched with the ribs are formed in two ends of the inner wall of the groove 5.

In this embodiment, after the placement plate 3 is pushed and the ribs are inserted into the rib grooves, the placement plate 3 is limited in the grooves 5, and then the placement plate 3 can be fixed in the grooves 5 by inserting the clamping plates 14 into the clamping grooves 15.

Further, the transmission structure includes dwang 8, and dwang 8 rotationally sets up in the inner chamber of holding tank 6, and the other end of dwang 8 extends to the outside of base 1 and fixedly connected with handle, and the first conical gear 9 of the inner fixedly connected with of dwang 8, the bottom fixedly connected with on threaded rod 7 surface is in the second conical gear 10 of first conical gear 9 engaged with.

In this embodiment, twisting the handle drives the rotation rod 8 to rotate, and then drives the first bevel gear 9 to rotate, and then drives the threaded rod 7 to rotate through the transmission of the second bevel gear 10.

The working principle and the using flow of the utility model are as follows: after the steel pipe is installed, the electric telescopic rod 17 stretches to drive the two abutting structures 18 to be close to each other after the steel pipe is placed in the placing groove 4, the abutting structures 18 abut against two side surfaces of the steel pipe, the steel pipe is clamped and fixed, when the steel pipes with different specifications are replaced and fixed, the rotating rod 8 is twisted to drive the first bevel gear 9 to rotate, then the threaded rod 7 can be driven to rotate through the transmission of the second bevel gear 10, in the rotating process of the threaded rod 7, the lifting plate 13 is driven to move downwards through the threaded sleeve 12, the clamping plate 14 is driven to be taken out of the inner cavity of the clamping groove 15, the limit of the placing plate 3 is released, the placing plate 3 can be detached from the inside of the groove 5, and the placing plate 3 with the placing groove 4 matched with the steel pipe is replaced and is matched with the steel pipes for clamping and fixed.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a galvanized steel pipe processing annular fixed knot constructs, includes base (1) and change structure, its characterized in that: the novel multifunctional portable multifunctional device is characterized in that a placement seat (2) is fixedly connected to the top of the base (1), a groove (5) is formed in the top of the placement seat (2), the front end face of the groove (5) extends to the front end face of the placement seat (2), a placement plate (3) is detachably arranged in an inner cavity of the groove (5), and a placement groove (4) is formed in the upper surface of the placement plate (3);

the replacement structure comprises a containing groove (6), wherein the containing groove (6) is formed in the top of the base (1) and is located below the placement seat (2), a threaded rod (7) is vertically arranged in an inner cavity of the placement seat (2) in a rotatable mode, a threaded sleeve (12) is connected to the surface of the threaded rod (7) in a threaded mode, a lifting plate (13) is fixedly connected to the surface of the threaded sleeve (12), two ends of the upper surface of the lifting plate (13) are fixedly connected with clamping plates (14) with tops capable of being pulled and extending to the inside of the groove (5), and clamping grooves (15) matched with the clamping plates (14) are formed in two sides of the bottom of the placement plate (3);

the bottom of the inner cavity of the accommodating groove (6) is provided with a transmission structure which drives the threaded rod (7) to rotate by the outside of the base (1).

2. A galvanized steel pipe processing annular fixing structure as set forth in claim 1, wherein: both ends at base (1) top all detachably are provided with backup pad (16), the surface transverse fixedly connected with electric telescopic handle (17) of backup pad (16), the inner fixedly connected with of electric telescopic handle (17) supports tight structure (18).

3. A galvanized steel pipe processing annular fixing structure as set forth in claim 2, wherein: the fixing device is characterized in that fixing grooves (19) matched with the supporting plate (16) are formed in two ends of the top of the base (1), bolts (20) are arranged on two end faces of the base (1), the other ends of the bolts (20) rotatably extend to the inside of the fixing grooves (19), and fixing openings (21) matched with the bolts (20) are formed in the surface of the supporting plate (16).

4. A galvanized steel pipe processing annular fixing structure as set forth in claim 1, wherein: ribs are fixedly connected to two side faces of the placing plate (3), and rib grooves matched with the ribs are formed in two ends of the inner wall of the groove (5).

5. A galvanized steel pipe processing annular fixing structure as set forth in claim 1, wherein: both sides of the bottom of the placement seat (2) are provided with through holes for the movement of the clamping plates (14).

6. A galvanized steel pipe processing annular fixing structure as set forth in claim 1, wherein: the inner cavity of the accommodating groove (6) is vertically and fixedly connected with a guide rod (11), and the lifting plate (13) is slidably sleeved on the surface of the guide rod (11).

7. A galvanized steel pipe processing annular fixing structure as set forth in claim 1, wherein: the transmission structure comprises a rotating rod (8), the rotating rod (8) is rotatably arranged in an inner cavity of the accommodating groove (6), the other end of the rotating rod (8) extends to the outside of the base (1) and is fixedly connected with a handle, a first conical gear (9) is fixedly connected to the inner end of the rotating rod (8), and a second conical gear (10) meshed with the first conical gear (9) is fixedly connected to the bottom end of the surface of the threaded rod (7).