CN215111279U

CN215111279U - Rigid card for connecting, fastening and quickly installing

Info

Publication number: CN215111279U
Application number: CN202120328523.4U
Authority: CN
Inventors: 于明星
Original assignee: Weifang Zhonghe Pipe Industry Co ltd
Current assignee: Weifang Zhonghe Pipe Industry Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-12-10
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a connect firm card of fastening quick installation, including just blocking body, fixed block, screw rod and movable block, the fixed block is all installed to the both sides of just blocking the body, and the inside screw groove of seting up of fixed block, the bottom of fixed block is seted up flutedly, the sleeve is all installed to the both sides of recess, just block the inboard of body and install first slide rail, and the inside of first slide rail is provided with first slider, the top of first slider articulates there is the support frame, and the top of support frame articulates there is the second slider, the outer wall of second slider is provided with the block rubber. This connect firm card of fastening quick installation drives first slider through the support frame and slides in first slide rail to first slider extrusion S type elastic plate makes S type elastic plate take place the crimple, because S type elastic plate belongs to elastic element, is convenient for press from both sides tight position shock attenuation to the block rubber under its self elastic action, thereby has prolonged the life of just calorie of body.

Description

Rigid card for connecting, fastening and quickly installing

Technical Field

The utility model relates to a just block technical field specifically is a just block of connecting quick installation of fastening.

Background

The current pipeline generally uses just the chucking to link firmly the connection, and rigidity coupling connected mode makes the system do not have the flexibility, can form rigidity an organic whole with the steel pipe after the coupling chucking, when the hoist span is great, makes the pipeline rely on self rigidity to support the connection, and the firm card of traditional connection fastening quick installation basically can satisfy people's user demand, but still has certain problem, and concrete problem is as follows:

1. most of rigid cards which are connected, fastened and quickly installed in the current market are easy to vibrate by pipelines when in use, so that the inner sides of the rigid cards are easy to wear, the service lives of the rigid cards are further influenced, and the practicability of the rigid cards is not high;

2. most connect the just card of fastening quick installation when using in the market at present, because smooth silk appears easily in the long-time fixed screw, and the fastening that influences just the card for scatter appears easily in fixed position, and then can't reach market demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connect firm card of fastening quick installation to the pipeline vibrations that receive easily that proposes in solving above-mentioned background art, thereby just the card inboard receives wearing and tearing and the problem that smooth silk appears easily with the fixed screw easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connect firm card of fastening quick installation, includes card body, fixed block, screw rod and movable block just, the fixed block is all installed to the both sides of card body just, and the inside of fixed block has seted up the thread groove, the bottom of fixed block is seted up flutedly, the sleeve is all installed to the both sides of recess, first slide rail is installed to the inboard of card body just, and the inside of first slide rail is provided with first slider, the top of first slider articulates there is the support frame, and the top of support frame articulates there is the second slider, the outer wall of second slider is provided with the block rubber.

Preferably, a screw rod is arranged in the thread groove, and the outer wall of the screw rod is matched with the thread groove.

Preferably, the outer wall of the screw rod is provided with a nut block penetrating through the groove, the inner part of the nut block is meshed with the outer wall of the screw rod, and the outer wall of the nut block is provided with an arc-shaped groove.

Preferably, a moving block is arranged inside the sleeve, and an arc-shaped limiting block matched with the arc-shaped groove is installed on one side of the moving block.

Preferably, the outer wall of the sleeve is provided with a spring, and one side of the spring is connected with the arc-shaped limiting block.

Preferably, an S-shaped elastic plate is arranged inside the first slide rail, and an outer wall of the S-shaped elastic plate is connected with one side of the first slide block.

Preferably, the outer wall of the rubber block is provided with a second slide rail, and the inside of the second slide rail is matched with the second slide block.

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

1. the first sliding block is driven to slide in the first sliding rail through the supporting frame by installing the first sliding block, the supporting frame and the S-shaped elastic plate, so that the S-shaped elastic plate is extruded by the first sliding block, the S-shaped elastic plate is contracted, and the clamping position of the rubber block is convenient to absorb shock;

2. the device is through installing nut piece, sleeve and spring simultaneously, through nut piece extrusion arc stopper to the arc stopper drives the movable block and removes in the sleeve, and then the spring takes place to shrink, then moves to the arc wall and arc stopper when the nut piece and aligns the back, drives arc stopper and arc wall looks block fixed under self elastic action through the spring, avoids the nut piece smooth silk phenomenon to appear in the screw rod.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

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

FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of a portion B in fig. 1 according to the present invention.

In the figure: 1. a rigid card body; 2. a fixed block; 3. a thread groove; 4. a screw; 5. a nut block; 6. an arc-shaped slot; 7. a groove; 8. a sleeve; 9. a moving block; 10. a spring; 11. an arc-shaped limiting block; 12. a first slide rail; 13. a first slider; 14. a support frame; 15. an S-shaped elastic plate; 16. a second slider; 17. a second slide rail; 18. a rubber block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the present invention provides a technical solution: a rigid card capable of being connected, fastened and quickly installed comprises a rigid card body 1, fixed blocks 2, a screw rod 4 and a moving block 9, wherein the fixed blocks 2 are installed on two sides of the rigid card body 1, and thread grooves 3 are formed in the fixed blocks 2;

a screw rod 4 is arranged in the thread groove 3, the outer wall of the screw rod 4 is matched with the thread groove 3, and the screw rod 4 is meshed with the thread groove 3 by rotating the screw rod 4, so that the screw rod 4 fixes the positions of the two groups of rigid card bodies 1;

the outer wall of the screw rod 4 is provided with a nut block 5 penetrating through the groove 7, the inner part of the nut block 5 is meshed with the outer wall of the screw rod 4, the outer wall of the nut block 5 is provided with an arc-shaped groove 6, and the nut block 5 is meshed with the screw rod 4 by rotating, so that the nut block 5 moves to the position where the arc-shaped groove 6 is matched with the arc-shaped limiting block 11, the position of the nut block 5 is convenient to fix, and the phenomenon that the nut block 5 slides is avoided;

the bottom end of the fixed block 2 is provided with a groove 7, and two sides of the groove 7 are provided with sleeves 8;

a moving block 9 is arranged in the sleeve 8, an arc-shaped limiting block 11 matched with the arc-shaped groove 6 is arranged on one side of the moving block 9, the arc-shaped limiting block 11 is extruded by the nut block 5, so that the arc-shaped limiting block 11 drives the moving block 9 to move in the sleeve 8, and further the spring 10 contracts, and after the nut block 5 moves to the arc-shaped groove 6 and is aligned with the arc-shaped limiting block 11, the arc-shaped limiting block 11 is driven to be clamped and fixed with the arc-shaped groove 6 under the action of self elasticity of the spring 10, so that the phenomenon that the nut block 5 slides in the screw rod 4 is avoided;

the outer wall of the sleeve 8 is provided with a spring 10, one side of the spring 10 is connected with an arc-shaped limiting block 11, the arc-shaped limiting block 11 is extruded through the nut block 5, so that the arc-shaped limiting block 11 drives the moving block 9 to move in the sleeve 8, and then the spring 10 contracts, when the nut block 5 moves to the arc-shaped groove 6 and the arc-shaped limiting block 11 are aligned, the arc-shaped limiting block 11 is driven to be clamped and fixed with the arc-shaped groove 6 through the spring 10 under the action of self elasticity, the phenomenon that the nut block 5 slides in the screw rod 4 is avoided, and a first slide rail 12 is installed on the inner side of the rigid clamping body 1;

an S-shaped elastic plate 15 is arranged inside the first slide rail 12, the outer wall of the S-shaped elastic plate 15 is connected with one side of the first slide block 13, the first slide block 13 is driven to slide in the first slide rail 12 through the support frame 14, so that the first slide block 13 extrudes the S-shaped elastic plate 15, the S-shaped elastic plate 15 is contracted, and the clamping position of the rubber block 18 is convenient to absorb shock;

a first sliding block 13 is arranged inside the first sliding rail 12, a supporting frame 14 is hinged to the top end of the first sliding block 13, a second sliding block 16 is hinged to the top end of the supporting frame 14, and a rubber block 18 is arranged on the outer wall of the second sliding block 16;

the outer wall of block rubber 18 is provided with second slide rail 17, and the inside and the second slider 16 phase-match of second slide rail 17, through block rubber 18 extrusion support frame 14 downwards for support frame 14 slides in second slide rail 17 through second slider 16, and then the upset takes place for support frame 14, and then is convenient for carry out the shock attenuation to block rubber 18 department clamping position.

The working principle is as follows: when a steel card which is connected, fastened and quickly installed is used, an operator firstly surrounds two groups of steel card bodies 1 on the position of a pipeline and contacts with the pipeline through the rubber block 18, when vibration occurs inside the pipeline, the supporting frame 14 is downwards extruded through the rubber block 18, the supporting frame 14 slides in the second sliding rail 17 through the second sliding block 16, the supporting frame 14 overturns, the first sliding block 13 is driven by the supporting frame 14 to slide in the first sliding rail 12, the S-shaped elastic plate 15 is extruded by the first sliding block 13, the S-shaped elastic plate 15 is shrunk, and the S-shaped elastic plate 15 belongs to an elastic element, so that the clamping position of the rubber block 18 is conveniently damped under the action of the elasticity of the S-shaped elastic plate 15, the abrasion degree of the steel card bodies 1 is reduced, and the displacement phenomenon at the fixing position of the screw rod 4 and the nut block 5 is avoided;

fix just card body 1 in the pipeline outside fast as needs, then rotate screw rod 4 and thread groove 3 and mesh mutually, thereby screw rod 4 runs through thread groove 3, turn to the outside of screw rod 4 with nut piece 5 after that, then turn to screw rod 5 to 7 adventions of recess to extrusion arc stopper 11, thereby arc stopper 11 drives movable block 9 and removes in sleeve 8, and then spring 10 takes place to shrink tightly, then move to arc groove 6 and arc stopper 11 when nut piece 5 and align the back mutually, it is fixed with 6 looks block of arc stopper 11 and arc groove under self elastic action through spring 10, avoid nut piece 5 to appear smooth silk phenomenon in screw rod 4, make the installation rate fast, and the installation fastening, above do the utility model discloses a whole principle.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a connect just card of quick installation of fastening, includes just card body (1), fixed block (2), screw rod (4) and movable block (9), its characterized in that: fixed block (2) are all installed to the both sides of just blocking body (1), and threaded groove (3) have been seted up to the inside of fixed block (2), the bottom of fixed block (2) is seted up fluted (7), and sleeve (8) are all installed to the both sides of recess (7), first slide rail (12) are installed to the inboard of just blocking body (1), and the inside of first slide rail (12) is provided with first slider (13), the top of first slider (13) articulates there is support frame (14), and the top of support frame (14) articulates there is second slider (16), the outer wall of second slider (16) is provided with rubber block (18).

2. A joint-fastening quick mount rigid card as recited in claim 1, further comprising: the screw rod (4) is arranged in the thread groove (3), and the outer wall of the screw rod (4) is matched with the thread groove (3).

3. A joint-fastening quick mount rigid card as recited in claim 1, further comprising: the outer wall of the screw rod (4) is provided with a nut block (5) penetrating through the groove (7), the inner part of the nut block (5) is meshed with the outer wall of the screw rod (4), and the outer wall of the nut block (5) is provided with an arc-shaped groove (6).

4. A joint-fastening quick mount rigid card as recited in claim 1, further comprising: a moving block (9) is arranged in the sleeve (8), and an arc-shaped limiting block (11) matched with the arc-shaped groove (6) is installed on one side of the moving block (9).

5. A joint-fastening quick mount rigid card as recited in claim 1, further comprising: the outer wall of the sleeve (8) is provided with a spring (10), and one side of the spring (10) is connected with an arc-shaped limiting block (11).

6. A joint-fastening quick mount rigid card as recited in claim 1, further comprising: an S-shaped elastic plate (15) is arranged inside the first sliding rail (12), and the outer wall of the S-shaped elastic plate (15) is connected with one side of the first sliding block (13).

7. A joint-fastening quick mount rigid card as recited in claim 1, further comprising: the outer wall of the rubber block (18) is provided with a second slide rail (17), and the inside of the second slide rail (17) is matched with the second slide block (16).