CN216479338U

CN216479338U - Plastic pipe strap

Info

Publication number: CN216479338U
Application number: CN202122616306.8U
Authority: CN
Inventors: 程广琴
Original assignee: Kunshan Xindesheng Plastic Co ltd
Current assignee: Kunshan Xindesheng Plastic Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-05-10
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a plastic pipe clamp, in particular to the technical field of pipe clamps, which comprises an outer clamping piece, wherein a positioning block is fixed at the bottom of the inner wall of the outer clamping piece, and limiting blocks are fixed at the top and the left and right sides of the inner wall of the outer clamping piece; the utility model has the beneficial effects that: cup joint the arc shell to outer fastener outside, and continuously press the arc shell, the quarter butt receives the expansion inward shift of accessible spring after the extrusion, quarter butt inner can insert once more to the bayonet socket, push back the ring in the original place immediately, make the fixture block insert once more to the socket, and with the bolt lock run through behind the ring with bolt hole threaded connection, and fix outer fastener to ground through the bolt lock, because the plastic pipe is cup jointed by interior fastener, and interior fastener is fixed in outer fastener by the quarter butt, so only need fix the plastic pipe in the lump to outer fastener, fixed efficiency is higher, can not cause the damage to the plastic pipe simultaneously, in order to solve current plastic pipe card fixed efficiency lower and the not good problem of whole practicality.

Description

Plastic pipe strap

Technical Field

The utility model relates to the technical field of pipe clamps, in particular to a plastic pipe clamp.

Background

The pipe strap is a pipe fitting commonly used in pipeline maintenance transformation, is used for pipeline and ground fixed, and the pipe strap type of commonly using has: u-shaped pipe clamp, flat steel pipe clamp, hook nail and flange pipe clamp.

When the existing plastic pipe clamp is used for fixing a plastic pipe, the pipe clamp and the plastic pipe need to be fixed firstly, and then the pipe clamp and the ground are fixed, so that the fixing efficiency is low; meanwhile, because the hardness of the plastic pipe is not high, the force applied to the plastic pipe is easy to be overlarge when the pipe clamp is fixed, and the plastic pipe is damaged, so that the overall practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plastic pipe clamp, which aims to solve the problems of low fixing efficiency and poor overall practicability of the conventional plastic pipe clamp.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a plastic pipe clamp comprises:

the positioning block is fixed at the bottom of the inner wall of the outer clamping piece, the limiting blocks are fixed at the top of the inner wall of the outer clamping piece and at the left side and the right side of the inner wall of the outer clamping piece, through holes are formed in the top of the outer wall of the outer clamping piece and at the left side and the right side of the outer wall of the outer clamping piece, short rods penetrate through the through holes, and springs are sleeved and fixed outside the short rods;

the two circular rings are arranged and are respectively positioned above the left side and the right side of the outer clamping piece, and clamping blocks are fixed at the inner ends of the circular rings;

the arc shell is sleeved outside the outer clamping piece, and the left side and the right side of the arc shell are both provided with sockets;

the inner clamping piece is positioned in the outer clamping piece, and bayonets are formed in the top of the outer wall of the inner clamping piece and the left side and the right side of the outer wall of the inner clamping piece.

Further, bolt holes are formed in the left end and the right end of the upper portion of the outer clamping piece, and locking bolts are connected in the bolt holes in a threaded mode.

Furthermore, the two locking bolts respectively penetrate through the two circular rings, and the two clamping blocks are respectively inserted into the two inserting holes.

Furthermore, the inner clamping piece is close to the front of the limiting block, the bottom of the inner clamping piece is in a disconnected shape, and the positioning block is clamped into a fracture at the bottom of the inner clamping piece.

Furthermore, the inner end of the short rod is correspondingly inserted into the bayonet, and the outer end of the short rod is close to the inner wall of the arc shell.

Furthermore, the outer ends of the two springs are respectively fixed with the inner walls of the two through holes, and the initial state of the springs is an expansion state.

Compared with the prior art, the utility model has the following beneficial effects:

cup joint the arc shell to outer fastener outside, and continuously press the arc shell, the quarter butt receives the expansion inward shift of accessible spring after the extrusion, quarter butt inner can insert once more to the bayonet socket, push back the ring in original place immediately, and make the fixture block insert once more to the socket, and with the bolt lock run through behind the ring with bolt hole threaded connection, and fix outer fastener to ground through the bolt lock, because the plastic pipe is cup jointed by interior fastener, and interior fastener is fixed in outer fastener by the quarter butt, so only need fix the plastic pipe in the lump to outer fastener, fixed efficiency is higher, can not cause the damage to the plastic pipe simultaneously, in order to solve current plastic pipe strap fixed efficiency lower and the not good problem of whole practicality.

Drawings

FIG. 1 is a schematic front sectional view of the present invention in its entirety;

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

fig. 3 is a back view of the present invention as a whole.

In the figure: 1-external clamping piece, 101-positioning block, 102-bolt hole, 103-locking bolt, 104-through hole, 105-short rod, 106-spring, 107-limiting block, 2-ring, 201-clamping block, 3-arc shell, 301-socket, 4-internal clamping piece and 401-bayonet.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: a plastic pipe clamp comprises:

the clamping device comprises an outer clamping piece 1, wherein a positioning block 101 is fixed at the bottom of the inner wall of the outer clamping piece 1, limiting blocks 107 are fixed at the top of the inner wall of the outer clamping piece 1 and at the left and right sides of the inner wall of the outer clamping piece 1, through holes 104 are formed in the top of the outer wall of the outer clamping piece 1 and at the left and right sides of the outer wall of the outer clamping piece, short rods 105 penetrate through the through holes 104, and springs 106 are sleeved and fixed outside the short rods 105;

the number of the circular rings 2 is two, the two circular rings 2 are respectively positioned above the left side and the right side of the outer clamping piece 1, and clamping blocks 201 are fixed at the inner ends of the circular rings 2;

the arc shell 3 is sleeved outside the outer clamping piece 1, and the left side and the right side of the arc shell 3 are both provided with the inserting ports 301;

the inner clamping piece 4 is positioned in the outer clamping piece 1, and bayonets 401 are formed in the top and the left and right sides of the outer wall of the inner clamping piece 4;

the left end and the right end above the outer clamping piece 1 are both provided with bolt holes 102, and locking bolts 103 are connected in the bolt holes 102 in a threaded manner;

the two locking bolts 103 respectively penetrate through the two circular rings 2, and the two clamping blocks 201 are respectively inserted into the two insertion holes 301;

when the pipe clamp is installed, the locking bolt 103 can be firstly screwed out from the bolt hole 102 in a counterclockwise mode, the locking bolt 103 is separated from the circular rings 2, and then the two circular rings can be moved outwards, so that the clamping block 201 can be pulled out from the insertion hole 301;

the inner end of the short rod 105 is correspondingly inserted into the bayonet 401, and the outer end of the short rod 105 is close to the inner wall of the arc shell 3;

the outer ends of the two springs 106 are respectively fixed with the inner walls of the two through holes 104, and the initial state of the springs 106 is an expansion state;

then the arc shell 3 is no longer limited by the clamping block 201, the arc shell 3 can be taken down from the outer part of the outer clamping piece 1, when the outer end of the short rod 105 is no longer close to the inner wall of the arc shell 3, the short rod 105 can move outwards through the resilience of the spring 106, the outer end of the short rod 105 can be penetrated out of the through hole 104, the inner end of the short rod 105 can be separated from the bayonet 401, and the inner clamping piece 4 is no longer limited;

the inner clamping piece 4 abuts against the front of the limiting block 107, the bottom of the inner clamping piece 4 is in a disconnected shape, and the positioning block 101 is clamped in a fracture at the bottom of the inner clamping piece 4;

then, the inner clamping piece 4 can be taken out from the front of the outer clamping piece 1 from the inside of the outer clamping piece, glue is coated on the inner wall of the outer clamping piece 1, the outer clamping piece 1 is opened to be sleeved outside the plastic pipe to be fixed, the plastic pipe penetrates through the outer clamping piece 1, the inner clamping piece 4 is arranged in the outer clamping piece 1 again, and the positioning block 101 is clamped in the fracture at the bottom of the inner clamping piece 4 again;

then, the outer clamping piece 1 is arranged at a position required to be installed on the ground, the arc shell 3 is sleeved outside the outer clamping piece 1 again, the arc shell 3 is continuously pressed, the short rod 105 is extruded and then can move inwards through the expansion of the spring 106, the inner end of the short rod 105 can be inserted into the bayonet 401 again, the circular ring 2 is pushed back to the original position, the clamping block 201 is inserted into the socket 301 again, the locking bolt 103 penetrates through the circular ring 2 and then is in threaded connection with the bolt hole 102, the outer clamping piece 1 is fixed to the ground through the locking bolt 103, the plastic pipe is sleeved by the inner clamping piece 4, the inner clamping piece 4 is fixed in the outer clamping piece 1 through the short rod 105, the plastic pipe can be fixed only by fixing the outer clamping piece 1, the fixing efficiency is high, and the plastic pipe cannot be damaged;

when the plastic pipe needs to be dismantled, the locking bolt 103 is screwed out from the bolt hole 102 in the counterclockwise direction, the locking bolt 103 is separated from the circular ring 2, the two circular rings can be moved outwards immediately, the clamping block 201 is pulled out from the socket 301, the arc shell 3 can be taken down from the outer part of the outer clamping piece 1, when the outer end of the short rod 105 is not leaned against the inner wall of the arc shell 3, the short rod 105 can be moved outwards through rebounding of the spring 106, the inner end of the short rod 105 can be separated from the bayonet 401, the inner clamping piece 4 is not limited, and finally, the inner clamping piece 4 is taken out from the front part of the outer clamping piece 1.

Claims

1. The utility model provides a plastic pipe strap which characterized in that, plastic pipe strap includes:

the clamping device comprises an outer clamping piece (1), wherein a positioning block (101) is fixed at the bottom of the inner wall of the outer clamping piece (1), limiting blocks (107) are fixed at the top of the inner wall and at the left and right sides of the outer clamping piece (1), through holes (104) are respectively formed at the top of the outer wall and at the left and right sides of the outer clamping piece (1), short rods (105) penetrate through the through holes (104), and springs (106) are respectively sleeved and fixed outside the short rods (105);

the number of the circular rings (2) is two, the two circular rings (2) are respectively positioned above the left side and the right side of the outer clamping piece (1), and clamping blocks (201) are fixed at the inner ends of the circular rings (2);

the arc shell (3) is sleeved outside the outer clamping piece (1), and the left side and the right side of the arc shell (3) are both provided with a socket (301);

interior fastener (4), interior fastener (4) are located outer fastener (1), just bayonet socket (401) have all been seted up to interior fastener (4) outer wall top and left and right sides.

2. The plastic pipe clamp according to claim 1, wherein: bolt holes (102) are formed in the left end and the right end of the upper portion of the outer clamping piece (1), and locking bolts (103) are connected in the bolt holes (102) in a threaded mode.

3. The plastic pipe clamp according to claim 2, wherein: the two locking bolts (103) penetrate through the two circular rings (2) respectively, and the two clamping blocks (201) are inserted into the two insertion holes (301) respectively.

4. The plastic pipe clamp according to claim 1, wherein: the inner clamping piece (4) abuts against the front of the limiting block (107), the bottom of the inner clamping piece (4) is in a disconnected shape, and the positioning block (101) is clamped into a fracture at the bottom of the inner clamping piece (4).

5. The plastic pipe clamp according to claim 1, wherein: the inner end of the short rod (105) is correspondingly inserted into the bayonet (401), and the outer end of the short rod (105) is close to the inner wall of the arc shell (3).

6. The plastic pipe clamp according to claim 5, wherein: the outer ends of the two springs (106) are respectively fixed with the inner walls of the two through holes (104), and the initial state of the springs (106) is an expansion state.