CN213452090U - From taking expanded plastic to embrace card - Google Patents

Abstract

The utility model provides a from taking expanded plastic armful of card relates to clamp field. The utility model discloses an including fixed snap ring, rotation snap ring and rotation cassette, fixed snap ring upside is provided with rotate the snap ring, fixed snap ring downside is provided with rotate the cassette, it has the metal sheet to rotate the cassette embedded. The utility model discloses an expansion column through setting up, the solid protruding pipe of card cracks with dividing, make plastics embrace the card when using, from the area from the expansion pipe, need not carry out fixed connection through the expansion nail that sets up in the wall inboard, make the installation step of armful card simplify, guarantee the installation effectiveness, through the tubular metal resonator that sets up, the metal sheet, the fagging to one side, fixed metal ring, the solid through-hole of card and fixed pipe, make armful card and expansion union coupling position embedded have the welding at the metal sheet of a, the metal pipe, fagging to one side and fixed metal ring, hookup location's intensity improves greatly, avoid breaking, and then make the fixed effect of armful card obtain guaranteeing.

Description

From taking expanded plastic to embrace card

Technical Field

The utility model relates to a clamp field specifically is a from taking expanded plastics armful of card.

Background

When the plastic water pipe or the wire pipe is fixed, the plastic clamp is needed to fix the pipeline on the wall or the ground, so that the fixing effect of the pipeline is guaranteed, and the safe operation of the pipeline is guaranteed.

Present plastics is embraced and is blocked when using, embrace the card and lack from the expansion pipe, need carry out fixed connection through setting up the inflation nail in the wall inboard, make the installation procedure of embracing the card loaded down with trivial details, influence the installation effectiveness, simultaneously, present armful card and expansion pipe hookup location use for a long time after, hookup location intensity reduces, the easy fracture of taking place, and then make the fixed effect of embracing the card can not be guaranteed, consequently, need one kind to embrace the card from taking expansion plastics and solve current problem.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a from taking expanded plastics armful of card to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a from taking inflation plastics armful card, includes fixed snap ring, rotates the snap ring and rotates the cassette, fixed snap ring upside is provided with rotate the snap ring, fixed snap ring downside is provided with rotate the cassette, it has the metal sheet to rotate the cassette embedded, the welding of metal sheet center has the tubular metal resonator, the welding of metal sheet upside has oblique fagging, fixed snap ring inboard is embedded to have fixed becket, it has the rotation becket to rotate the inboard embedded rotation becket, it has the inflation post to rotate cassette downside center integrated into one piece, inflation post lower extreme integrated into one piece has the solid protruding pipe of card, the inflation post and the solid protruding pipe of card is embedded to have fixed pipe, integrated into one piece has the solid through-hole of card on the metal sheet.

Preferably, a pin shaft penetrates through one end of the fixed clamping ring, a locking screw penetrates through the other end of the fixed clamping ring, and a nut is connected to the lower end of the locking screw through threads.

Preferably, a screw hole is integrally formed in the center of the bottom side of the upper portion of the fixing clamping ring, a sub-slit is integrally formed at the symmetrical position of the clamping convex pipe, and the width of the sub-slit is 1 mm.

Preferably, the metal tube is welded with the fixed tube, the fixed metal ring is connected with the metal plate through the inclined supporting plate, and the inclined supporting plate is welded with the fixed metal ring.

Preferably, one end of the rotary clamping ring is connected with the fixed clamping ring through the pin shaft, and the other end of the fixed clamping ring is connected with the rotary clamping ring through the locking screw and the nut.

Preferably, the inner diameter of the screw hole is the same as the inner diameter of the expansion column, and the outer side of the rotary clamping seat is rectangular.

Preferably, the clamping through holes are symmetrically arranged on the metal plate, and the clamping through holes are trapezoidal.

The utility model provides a from taking expanded plastics armful of card, its beneficial effect who possesses as follows:

1. the utility model has the advantages that through the arranged expansion column, the clamping convex pipe and the split slot, when the plastic clamp is used, the plastic clamp is provided with the self-expansion pipe, and the expansion nail arranged on the inner side of the wall is not needed to be fixedly connected, so that the installation steps of the clamp are simplified, and the installation efficiency is ensured;

2. the utility model discloses a through tubular metal resonator, metal sheet, fagging, fixed becket, the solid through-hole of card and fixed pipe that sets up for embrace the card and expand the embedded welding of union coupling position at a metal sheet, metal tube, fagging and fixed becket, hookup location's intensity improves greatly, avoids breaking occur, and then makes the fixed effect of embracing the card obtain guaranteeing.

Drawings

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

FIG. 2 is a schematic view of the main cross-sectional structure of the rotary snap ring, the fixed snap ring and the rotary clamp seat of the present invention;

FIG. 3 is a schematic view of the main sectional structure of the middle expansion column of the present invention;

fig. 4 is a schematic structural diagram of the metal plate and the metal tube of the present invention.

In the figure: 1. fixing the snap ring; 2. rotating the snap ring; 3. locking the screw; 4. a nut; 5. an expansion column; 6. clamping and fixing the convex pipe; 7. a metal plate; 8. a metal tube; 9. fixing a metal ring; 10. rotating the metal ring; 11. a pin shaft; 12. a diagonal bracing plate; 13. rotating the clamping seat; 14. a fixed tube; 15. slotting; 16. clamping and fixing the through hole; 17. screw holes.

Detailed Description

The embodiment of the utility model provides a self-contained expansion plastic clamp, as shown in figures 1-4, comprising a fixed snap ring 1, a rotary snap ring 2 and a rotary clamp seat 13, wherein the rotary snap ring 2 is arranged on the upper side of the fixed snap ring 1, the rotary clamp seat 13 is arranged on the lower side of the fixed snap ring 1, a metal plate 7 is embedded in the rotary clamp seat 13, a metal pipe 8 is welded in the center of the metal plate 7, an inclined support plate 12 is welded on the upper side of the metal plate 7, a fixed metal ring 9 is embedded in the inner side of the fixed snap ring 1, a rotary metal ring 10 is embedded in the inner side of the rotary snap ring 2, an expansion column 5 is integrally formed at the center of the lower side of the rotary clamp seat 13, a clamping convex pipe 6 is integrally formed at the lower end of the expansion column 5, a fixed pipe 14 is embedded in the expansion column 5 and the clamping convex pipe 6, a clamping through hole 16 is integrally formed on the metal plate 7, and the, from the area, need not carry out fixed connection through the inflation nail that sets up in the wall inboard, make the installation steps of embracing the card simplify, guarantee the installation effectiveness, tubular metal resonator 8 through the setting, metal sheet 7, fagging 12 to one side, fixed becket 9, the solid through-hole of card 16 and fixed pipe 14, make the embedded metal sheet 7 that has the welding at one of armful card and inflation union coupling position, metal sheet 8, fagging 12 and fixed becket 9 to one side, the intensity of hookup location improves greatly, avoid breaking, and then make the fixed effect of embracing the card obtain guaranteeing.

The implementation mode is that a pin shaft 11 is arranged at one end of a fixed clamping ring 1 in a penetrating mode, a locking screw 3 is arranged at the other end of the fixed clamping ring 1 in a penetrating mode, and a nut 4 is connected to the lower end of the locking screw 3 through threads; the pin shaft 11 can enable the rotary clamping ring 2 to rotate around the fixed clamping ring 1 so as to clamp and fix the pipeline, the locking screw 3 is rotatably drilled into the inner side of the nut 4 so as to enable the rotary clamping ring 2 to be stably connected with the fixed clamping ring 1, a screw hole 17 is integrally formed in the center of the bottom side of the upper portion of the fixed clamping ring 1, a separating slit 15 is integrally formed in the symmetrical position of the clamping convex pipe 6, and the width of the separating slit 15 is 1 mm; the screw hole 17 can be penetrated with an expansion screw, so that the clamping convex tube 6 is expanded and expanded, the clamping convex tube 6 can be stably clamped and fixed on the inner side of the wall body, the separation seam 15 is arranged, so that the clamping convex tube 6 can be completely separated, the metal tube 8 is welded with the fixed tube 14, the fixed metal ring 9 is connected with the metal plate 7 through the inclined supporting plate 12, and the inclined supporting plate 12 is welded with the fixed metal ring 9; the fixed metal ring 9 can be stably connected with the metal plate 7, so that the strength of the connecting position of the rotary clamping seat 13 and the fixed clamping ring 1 is greatly improved.

One end of the rotary clamping ring 2 is connected with the fixed clamping ring 1 through a pin shaft 11, and the other end of the fixed clamping ring 1 is connected with the rotary clamping ring 2 through a locking screw 3 and a nut 4; the locking screw 3 and the nut 4 can enable the rotary clamping ring 2 to be stably connected with the fixed clamping ring 1, the inner diameter of the screw hole 17 is the same as that of the expansion column 5, and the outer side of the rotary clamping seat 13 is rectangular; the screw hole 17 and the inner diameter of the expansion column 5 enable the expansion screw to play the best expansion fixing effect, the clamping and fixing through holes 16 are symmetrically arranged on the metal plate 7, and the clamping and fixing through holes 16 are trapezoidal; the arrangement of the clamping and fixing through hole 16 enables the rotating clamping seat 13 made of the plastic material to be stably connected with the metal plate 7 when the rotating clamping seat 13 on the outer side is subjected to hot melting and pouring.

The working principle is as follows: when the clamp is used, the expansion column 5 and the clamping convex pipe 6 are inserted into an inner hole in a wall, the expansion screw is inserted into the screw hole 17, the expansion screw is rotated to expand the clamping convex pipe 6, the clamping convex pipe 6 is fixed on the wall, the pipeline is clamped into the fixing clamping ring 1, the rotating clamping ring 2 is clamped on the pipeline and is locked and fixed through the locking screw 3 and the nut 4, the pipeline is stably fixed, the expansion column 5, the clamping convex pipe 6 and the separating seam 15 are arranged, so that when the plastic clamp is used, the plastic clamp is provided with the self-expansion pipe, the expansion nail arranged on the inner side of the wall is not required to be fixedly connected, the installation steps of the clamp are simplified, the installation efficiency is ensured, and the metal plate 7, the inclined supporting plate 12, the fixing metal ring 9, the clamping through hole 16 and the fixing pipe 14 are arranged, so that the metal plate 7, the clamping through which are welded together are embedded in the connection position of the clamp and the expansion pipe, The metal tube 8, the inclined supporting plate 12 and the fixed metal ring 9 greatly improve the strength of the connecting position, avoid breakage and further ensure the fixing effect of the clamp.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a from taking expanded plastics armful of card, includes fixed snap ring (1), rotates snap ring (2) and rotates cassette (13), its characterized in that: fixed snap ring (1) upside is provided with rotate snap ring (2), fixed snap ring (1) downside is provided with rotate cassette (13), it has metal sheet (7) to rotate cassette (13) embedded, metal sheet (7) center welding has tubular metal resonator (8), the welding of metal sheet (7) upside has oblique fagging (12), fixed snap ring (1) inboard is embedded to have fixed metal ring (9), it has rotation metal ring (10) to rotate snap ring (2) inboard embedded, it has inflation post (5) to rotate cassette (13) downside center integrated into one piece, inflation post (5) lower extreme integrated into one piece has card solid stand (6), inflation post (5) and card solid stand (6) are embedded to have fixed pipe (14), integrated into one piece has card solid through-hole (16) on tubular metal resonator (7).

2. The self-contained expanded plastic clasp of claim 1, wherein: round pin axle (11) are worn to be equipped with by fixed snap ring (1) one end, locking screw (3) are worn to be equipped with by fixed snap ring (1) other end, locking screw (3) lower extreme has nut (4) through threaded connection.

3. The self-contained expanded plastic clasp of claim 2, wherein: the fixing clamp ring is characterized in that a screw hole (17) is integrally formed in the center of the bottom side of the upper portion of the fixing clamp ring (1), a sub-slit (15) is integrally formed in the symmetrical position of the clamping and fixing convex pipe (6), and the width of the sub-slit (15) is 1 mm.

4. The self-contained expanded plastic clasp of claim 1, wherein: the metal tube (8) with fixed pipe (14) welding, fixed becket (9) with metal sheet (7) pass through fagging (12) are connected, fagging (12) with fixed becket (9) welding.

5. The self-contained expanded plastic clasp of claim 3, wherein: one end of the rotary clamping ring (2) is connected with the fixed clamping ring (1) through the pin shaft (11), and the other end of the fixed clamping ring (1) is connected with the rotary clamping ring (2) through the locking screw (3) and the nut (4).

6. The self-contained expanded plastic clasp of claim 3, wherein: the inner diameter of the screw hole (17) is the same as that of the expansion column (5), and the outer side of the rotary clamping seat (13) is rectangular.

7. The self-contained expanded plastic clasp of claim 1, wherein: the clamping through holes (16) are symmetrically arranged on the metal plate (7), and the clamping through holes (16) are trapezoidal.

Images