CN217272411U

CN217272411U - Reducing clamp for groove type pipe fitting

Info

Publication number: CN217272411U
Application number: CN202220963207.9U
Authority: CN
Inventors: 冯岳尧; 黄雄鹰; 蔡延海
Original assignee: Zhejiang Mingshi Stainless Steel Co ltd
Current assignee: Zhejiang Mingshi Stainless Steel Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-08-23
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a slot type reducing clamp for pipe fitting, including first splint, the bottom swing joint of first splint has the second splint, the left side fixedly connected with locating piece of first splint, the left side fixedly connected with locating plate of second splint, the draw-in groove has been seted up at the top of locating plate, the bottom fixedly connected with fixture block of locating piece, the surface of fixture block and the inner chamber swing joint of draw-in groove. The utility model discloses a first splint, the second splint, the locating piece, the locating plate, the draw-in groove, the fixture block, the slot, first fixed plate, the bolt, the second fixed plate, first spring, the spout, the slide bar, the second spring, the slider, first cardboard, the riser, the second cardboard, first bolt, first regulating plate, the cooperation of second bolt and second regulating plate, make the reducing clamp can carry out quick dismantlement through convenient dismouting mechanism to this availability factor and the practicality of reducing clamp have been improved.

Description

Reducing clamp for groove type pipe fitting

Technical Field

The utility model relates to a clamp technical field specifically is a slot type reducing clamp for pipe fitting.

Background

The clamp is comparatively common connecting piece, play the fastening on using the pipe fitting, the effect of connection, two about current clamp generally divide into, through bolt and nut fixed connection between these two, this kind of fixed mode though can be in the same place the clamp is fixed, but after the time is of a specified duration, the bolt is because reasons such as oxidation rust or inflation, be difficult to rotate, it is more troublesome to dismantle the process, can cause certain trouble with dismantlement work for installer's installation, for this reason, release a slot type reducing clamp for the pipe fitting here.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slot type reducing clamp for pipe fitting possesses convenient to detach's advantage, has solved the inconvenient problem of reducing clamp dismantlement.

In order to achieve the above object, the utility model provides a following technical scheme: a groove type reducing clamp for pipe fittings comprises a first clamp plate, wherein the bottom of the first clamp plate is movably connected with a second clamp plate, the left side of the first clamp plate is fixedly connected with a positioning block, the left side of the second clamp plate is fixedly connected with a positioning plate, the top of the positioning plate is provided with a clamping groove, the bottom of the positioning block is fixedly connected with a clamping block, the surface of the clamping block is movably connected with the inner cavity of the clamping groove, the left side of the inner cavity of the clamping groove is provided with an inserting groove, the left side of the inner cavity of the inserting groove is fixedly connected with a first fixing plate, the inner cavity of the first fixing plate is connected with a bolt in a penetrating manner, the right side of the surface of the bolt is fixedly connected with a second fixing plate, the surface of the bolt is sleeved with a first spring, one end of the bolt penetrates to the right side of the clamping block, the bottom of the positioning plate is provided with a sliding groove, the inner cavity of the sliding groove is fixedly connected with a sliding rod, and the surface of the sliding rod is sleeved with a second spring, the sliding rod is characterized in that a sliding block is movably connected to the surface of the sliding rod, a first clamping plate is fixedly connected to the bottom of the sliding block, a vertical plate is fixedly connected to the back face of the first clamping plate, a second clamping plate is fixedly connected to the front top of the vertical plate, the surface of the second clamping plate is movably connected with the surface of the positioning block, a first bolt is in threaded connection with the surface of the first clamping plate, a first adjusting plate is movably connected to one end of the first bolt, a second bolt is in threaded connection with the surface of the second clamping plate, and a second adjusting plate is movably connected to one end of the second bolt.

Preferably, the bottom of the second clamping plate is fixedly connected with a limiting plate, the top of the positioning block is provided with a limiting groove, and the surface of the limiting plate is movably connected with the inner cavity of the limiting groove.

Preferably, one side of the first clamping plate is fixedly connected with an inserting block, one side of the second clamping plate is provided with a groove, and the surface of the inserting block is movably connected with the inner cavity of the groove.

Preferably, the first adjusting plate and the second adjusting plate are fixedly connected with fixing rods on opposite sides, and the fixing rods are made of stainless steel.

Preferably, the first bolt and the second bolt are fixedly connected with hexagonal cover plates at one ends, and anti-skid grains are arranged on the surfaces of the hexagonal cover plates.

Preferably, the top cover on second cardboard surface is equipped with the antiskid cover, the material of antiskid cover is synthetic rubber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first splint, the second splint, the locating piece, the locating plate, the draw-in groove, the fixture block, the slot, first fixed plate, the bolt, the second fixed plate, first spring, the spout, the slide bar, the second spring, the slider, first cardboard, the riser, the second cardboard, first bolt, first regulating plate, the cooperation of second bolt and second regulating plate, make the reducing clamp can carry out quick dismantlement through convenient dismouting mechanism to this availability factor and the practicality of reducing clamp have been improved.

2. The utility model discloses a set up limiting plate and spacing groove, can make that the locating piece is connected with the locating plate inseparabler, through setting up the dead lever, can carry on spacingly to first regulating plate and second regulating plate, through setting up the antiskid cover, the installer of being convenient for removes the second cardboard.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a perspective view of the first clamping plate and the second clamping plate of the present invention;

fig. 4 is a partially enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a first splint; 2. a second splint; 3. positioning blocks; 4. positioning a plate; 5. a card slot; 6. a clamping block; 7. a slot; 8. a first fixing plate; 9. a bolt; 10. a second fixing plate; 11. a first spring; 12. a chute; 13. a slide bar; 14. a second spring; 15. a slider; 16. a first clamping plate; 17. a vertical plate; 18. a second clamping plate; 19. a first bolt; 20. a first adjusting plate; 21. a second bolt; 22. a second adjusting plate; 23. a limiting plate; 24. a limiting groove; 25. fixing the rod; 26. an anti-slip sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The components of the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are all known by the technicians through technical manuals or through conventional experimental methods.

Referring to fig. 1-4, a reducing clamp for a groove type pipe fitting comprises a first clamp plate 1, a second clamp plate 2 is movably connected to the bottom of the first clamp plate 1, a positioning block 3 is fixedly connected to the left side of the first clamp plate 1, a positioning plate 4 is fixedly connected to the left side of the second clamp plate 2, a clamping groove 5 is formed in the top of the positioning plate 4, a clamping block 6 is fixedly connected to the bottom of the positioning block 3, the surface of the clamping block 6 is movably connected to the inner cavity of the clamping groove 5, a slot 7 is formed in the left side of the inner cavity of the clamping groove 5, a first fixing plate 8 is fixedly connected to the left side of the inner cavity of the slot 7, a bolt 9 is connected to the inner cavity of the first fixing plate 8 in a penetrating manner, a second fixing plate 10 is fixedly connected to the right side of the surface of the bolt 9, a first spring 11 is sleeved on the surface of the bolt 9, one end of the bolt 9 penetrates to the right side of the clamping block 6, a sliding groove 12 is formed in the bottom of the positioning plate 4, and a sliding rod 13 is fixedly connected to the inner cavity of the sliding groove 12, the surface of the sliding rod 13 is sleeved with a second spring 14, the surface of the sliding rod 13 is movably connected with a sliding block 15, the bottom of the sliding block 15 is fixedly connected with a first clamping plate 16, the back of the first clamping plate 16 is fixedly connected with a vertical plate 17, the front top of the vertical plate 17 is fixedly connected with a second clamping plate 18, the surface of the second clamping plate 18 is movably connected with the surface of the positioning block 3, the surface of the first clamping plate 1 is in threaded connection with a first bolt 19, one end of the first bolt 19 is movably connected with a first adjusting plate 20, the surface of the second clamping plate 2 is in threaded connection with a second bolt 21, one end of the second bolt 21 is movably connected with a second adjusting plate 22, the bottom of the second clamping plate 18 is fixedly connected with a limiting plate 23, the top of the positioning block 3 is provided with a limiting groove 24, the surface of the limiting plate 23 is movably connected with an inner cavity of the limiting groove 24, one side of the first clamping plate 1 is fixedly connected with an insert block, one side of the second clamping plate 2 is provided with a groove, the surface of the insert block is movably connected with the inner cavity of the groove, a fixing rod 25 is fixedly connected to one side, opposite to the first adjusting plate 20 and the second adjusting plate 22, of the first adjusting plate 20, the fixing rod 25 is made of stainless steel, a hexagonal cover plate is fixedly connected to one end of a first bolt 19 and one end of a second bolt 21, anti-skidding threads are arranged on the surface of the hexagonal cover plate, an anti-skidding sleeve 26 is sleeved on the top of the surface of the second clamping plate 18, the anti-skidding sleeve 26 is made of synthetic rubber, the positioning block 3 and the positioning plate 4 can be connected more tightly through arrangement of a limiting plate 23 and a limiting groove 24, the first adjusting plate 20 and the second adjusting plate 22 can be limited through arrangement of the fixing rod 25, an installer can conveniently move the second clamping plate 18 through arrangement of the anti-skidding sleeve 26, and the first clamping plate 1, the second clamping plate 2, the positioning block 3, the positioning plate 4, the clamping groove 5, the clamping block 6, the slot 7, the first fixing plate 8, the bolt 9, Second fixed plate 10, first spring 11, spout 12, slide bar 13, second spring 14, slider 15, first cardboard 16, riser 17, second cardboard 18, first bolt 19, first regulating plate 20, second bolt 21 and the cooperation of second regulating plate 22 make the reducing clamp can carry out quick dismantlement through convenient dismouting mechanism to this availability factor and the practicality that has improved the reducing clamp.

When the pipeline clamping device is used, when a pipeline needs to be clamped, an installer rotates the first clamping plate 1 and the second clamping plate 2 to open through the hinge, the pipeline is placed between the first clamping plate 1 and the second clamping plate 2, then the first clamping plate 1 is rotated to the clamping block 6 to be clamped into the inner cavity of the clamping groove 5, one end of the bolt 9 is inserted into the inner cavity of the clamping block 6 under the action of the first spring 11, meanwhile, the sliding block 15 moves rightwards under the action of the second spring 14, the sliding block 15 drives the first clamping plate 16 to move rightwards, the first clamping plate 16 drives the vertical plate 17 and the second clamping plate 18 to move rightwards until the limiting plate 23 at the bottom of the second clamping plate 18 is clamped into the inner cavity of the limiting groove 24, then the installer rotates the first bolt 19 and the second bolt 21 to adjust the distance between the first adjusting plate 20 and the second adjusting plate 22 to tightly clamp the pipeline between the first adjusting plate 20 and the second adjusting plate 22, and the first adjusting plate 20 and the second adjusting plate 22 can move, just can carry out the centre gripping to the pipeline of different diameters, but not the pipeline that can only centre gripping specific diameter, between first bolt 19 and the first splint 1 after the reducing clamp uses for a long time, and the circumstances of the oxidation of rustting may appear in the junction between second bolt 21 and the second splint 2, make first bolt 19 and second bolt 21 be difficult to rotate, the inner chamber that only needs the one end of pulling out bolt 9 to bolt 9 left this moment and fixture block 6 breaks away from, move limiting plate 23 and spacing groove 24 of second cardboard 18 to the bottom of second cardboard 18 left and break away from, can part first splint 1 and second splint 2, relieve the centre gripping to the pipeline.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a slot type is reducing clamp for pipe fitting, includes first splint (1), its characterized in that: the bottom of the first clamping plate (1) is movably connected with a second clamping plate (2), the left side of the first clamping plate (1) is fixedly connected with a positioning block (3), the left side of the second clamping plate (2) is fixedly connected with a positioning plate (4), a clamping groove (5) is formed in the top of the positioning plate (4), the bottom of the positioning block (3) is fixedly connected with a clamping block (6), the surface of the clamping block (6) is movably connected with the inner cavity of the clamping groove (5), a slot (7) is formed in the left side of the inner cavity of the clamping groove (5), a first fixing plate (8) is fixedly connected with the left side of the inner cavity of the slot (7), a bolt (9) is connected with the inner cavity of the first fixing plate (8) in a penetrating manner, a second fixing plate (10) is fixedly connected with the right side of the surface of the bolt (9), and a first spring (11) is sleeved on the surface of the bolt (9), one end of the bolt (9) penetrates through the right side of the clamping block (6), a sliding groove (12) is formed in the bottom of the positioning plate (4), a sliding rod (13) is fixedly connected to an inner cavity of the sliding groove (12), a second spring (14) is sleeved on the surface of the sliding rod (13), a sliding block (15) is movably connected to the surface of the sliding rod (13), a first clamping plate (16) is fixedly connected to the bottom of the sliding block (15), a vertical plate (17) is fixedly connected to the back of the first clamping plate (16), a second clamping plate (18) is fixedly connected to the top of the front of the vertical plate (17), the surface of the second clamping plate (18) is movably connected to the surface of the positioning block (3), a first bolt (19) is connected to the surface of the first clamping plate (1) through a thread, a first adjusting plate (20) is movably connected to one end of the first bolt (19), a second bolt (21) is connected to the surface of the second clamping plate (2) through a thread, one end of the second bolt (21) is movably connected with a second adjusting plate (22).

2. The reducing clamp for the grooved pipe according to claim 1, wherein: the bottom of the second clamping plate (18) is fixedly connected with a limiting plate (23), the top of the positioning block (3) is provided with a limiting groove (24), and the surface of the limiting plate (23) is movably connected with the inner cavity of the limiting groove (24).

3. The reducing clamp for the grooved pipe according to claim 1, wherein: one side of the first clamping plate (1) is fixedly connected with an inserting block, one side of the second clamping plate (2) is provided with a groove, and the surface of the inserting block is movably connected with the inner cavity of the groove.

4. The reducing clamp for the groove-type pipe fitting of claim 1, wherein: the equal fixedly connected with dead lever (25) in first regulating plate (20) and the opposite one side of second regulating plate (22), the material of dead lever (25) is stainless steel.

5. The reducing clamp for the groove-type pipe fitting of claim 1, wherein: the anti-skidding bolt is characterized in that a hexagonal cover plate is fixedly connected to one end of each of the first bolt (19) and the second bolt (21), and anti-skidding lines are arranged on the surface of the hexagonal cover plate.

6. The reducing clamp for the grooved pipe according to claim 1, wherein: the top on the surface of the second clamping plate (18) is sleeved with an anti-skidding sleeve (26), and the anti-skidding sleeve (26) is made of synthetic rubber.