CN217683625U

CN217683625U - Pipeline clamp convenient to assemble

Info

Publication number: CN217683625U
Application number: CN202221917673.XU
Authority: CN
Inventors: 叶军兵
Original assignee: Cixi Kebang Tools Co ltd
Current assignee: Cixi Kebang Tools Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-10-28
Anticipated expiration: 2032-07-21

Abstract

The utility model relates to a pipeline clamp of convenient equipment belongs to retaining member technical field. The arc piece mounting structure comprises a first arc piece and a second arc piece, wherein the first arc piece is provided with a mounting seat; two ends of the first arc piece are provided with first mounting pieces; two ends of the second arc piece are provided with second mounting pieces; the first mounting piece is provided with a first screw hole penetrating through the upper surface and the lower surface, a locking bolt is arranged at the first screw hole in a threaded manner, and the thread head of the locking bolt is arranged towards the direction of the second arc piece; the second installation piece is provided with a locking clamping groove which penetrates through the upper surface and the lower surface, and a locking opening for clamping a bolt rod of the locking bolt is formed in the edge of one side of the second installation piece. When the pipeline clamp is in fixed pipeline, can make the operation of pipeline clamp fixed pipeline comparatively simple and convenient through the second arc piece that slides.

Description

Pipeline clamp convenient to assemble

Technical Field

The utility model belongs to the technical field of retaining member technique and specifically relates to a pipeline clamp of convenient equipment is related to.

Background

Pipe clamps are common locking members used to secure pipes. The existing pipeline hoop comprises a first arc piece and a second arc piece, the first arc piece and the second arc piece are connected in a bolt-nut pair mode, installation pieces are arranged at two ends of the first arc piece and the second arc piece, through holes for bolts to pass through are formed in the installation pieces, and installation stud thread fit installation seats on a wall body are arranged at the top of the first arc piece and preset.

When using above-mentioned pipeline clamp fixed pipeline, on installing the installation double-screw bolt that corresponds the wall body through the mount pad with first arc piece earlier, then with the laminating of one side of pipeline and the interior anchor ring of first arc piece, with the laminating of second arc piece at the opposite side of pipeline, adopt bolt and nut pair to press from both sides the both ends of first arc piece and second arc piece tightly at last, realized the pipeline clamp to the fixed of pipeline.

To the above-mentioned related art, the inventor thinks that the process of adopting above-mentioned pipeline clamp to fix the pipeline is comparatively loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

In order to make things convenient for the installation and the dismantlement of the fixed pipeline in-process of pipeline clamp, this application provides a pipeline clamp of convenient equipment.

The application provides a pipeline clamp of convenient equipment adopts following technical scheme:

a pipeline hoop convenient to assemble comprises a first arc piece and a second arc piece, wherein the first arc piece is provided with a mounting seat; the two ends of the first arc piece are provided with first mounting pieces; two ends of the second arc piece are provided with second mounting pieces; the first mounting piece is provided with a first screw hole penetrating through the upper surface and the lower surface, a locking bolt is arranged at the first screw hole in a threaded manner, and the thread head of the locking bolt is arranged towards the direction of the second arc piece; the second installation piece is provided with a locking clamping groove which penetrates through the upper surface and the lower surface, and a locking opening for clamping a bolt rod of the locking bolt is formed in the edge of one side of the second installation piece.

Through adopting above-mentioned technical scheme, when pipeline fixing, earlier with the mount pad with predetermine the installation double-screw bolt cooperation installation on the wall body, then arrange the pipeline on the interior anchor ring of first arc piece, then the second arc piece slides for the shank of bolt of locking bolt is in the locking draw-in groove, makes the position of first installation piece and second installation piece corresponding, screws locking bolt at last and makes first arc piece and second arc piece fixed the pipeline. The operation of above-mentioned pipeline clamp centre gripping pipeline is comparatively simple and convenient.

Optionally, the second arc piece is provided with a bending portion which is bent towards a direction away from the first arc piece at two sides of the opening of the locking clamping groove.

Through adopting above-mentioned technical scheme, after the pipeline clamp is fixed with the pipeline, the bolt head of locking bolt is located the inboard of kink for the locking bolt is difficult for following the roll-off in the locking draw-in groove.

Optionally, the first mounting piece is provided with a limiting convex portion on a surface facing the second mounting piece, and the second mounting piece is provided with a limiting groove for the limiting convex portion to be embedded into.

Through adopting above-mentioned technical scheme, when the locking bolt that screws makes first arc piece and second arc piece fixed with the pipeline, arrange in the spacing convex part of first installation piece imbeds the spacing recess of seting up in second installation piece for be difficult for taking place relative slip between first installation piece and the second installation piece.

Optionally, the cross section of the limiting convex part is an inverted isosceles trapezoid.

Through adopting above-mentioned technical scheme, because the cross-section of spacing convex part is the isosceles trapezoid of invering for spacing convex part forms the spigot surface in the both sides of parallel first installation piece, helps spacing convex part to imbed the spacing inslot.

Optionally, the pipeline hoop further comprises a first rubber pad mounted on the inner side of the first arc piece and a second rubber pad mounted on the inner side of the second arc piece, and first flanges for clamping the first arc piece are arranged on two sides of the first rubber pad along the length direction; and second flanges used for clamping the second arc sheets are arranged on two sides of the second rubber pad along the length direction.

Through adopting above-mentioned technical scheme, the probability that first arc piece and second arc piece formed the fish tail to the pipeline has been reduced in setting up of first rubber pad and second rubber pad to because the turn-ups of first turn-ups and second set up, make first arc piece and second arc piece be difficult for deviating from on first rubber pad and the second rubber pad.

Optionally, the pipeline hoop further comprises a fixed rubber pad; the fixed rubber pad comprises a first installation section attached to the inner surface of the first cambered surface and a second installation section attached to the inner surface of the second cambered surface; and first flanges used for clamping the first arc pieces are arranged on two sides of the first mounting section along the length direction.

Through adopting above-mentioned technical scheme, further injectd the rubber pad, and the integrative setting of rubber pad of fixed rubber has the effect of pre-installation to the probability of first arc piece and second arc piece formation fish tail to the pipeline has been reduced.

Optionally, the second mounting section is provided with a limiting convex rib for abutting against the side edge of the second arc piece along the length direction at two sides of the surface facing the second arc piece.

Through adopting above-mentioned technical scheme, when second arc piece sliding clamping to second installation section, the locking bolt locks the second arc piece behind first arc piece, has further reduced the probability that the second arc piece breaks away from on the first arc piece in the use of later stage pipeline clamp.

Optionally, the second arc piece is further provided with a reinforcing convex part protruding outwards along the length direction, and a corresponding reinforcing groove is formed on the inner surface of the second arc piece; the second installation section is provided with a rubber convex part for clamping the reinforced groove.

Through adopting above-mentioned technical scheme, when second arc piece sliding clamping to second installation section, the locking bolt locks the second arc piece behind first arc piece, has further reduced the probability that the second arc piece breaks away from on the first arc piece in the later stage use of pipeline clamp.

Optionally, the mounting seat has a mounting counter bore, and the mounting counter bore sequentially includes a tool hole and a mounting threaded hole along a direction close to the first arc piece; the cross section of the tool hole is matched with the bolt head of the locking bolt.

Through adopting above-mentioned technical scheme, when above-mentioned pipeline clamp bolt was fixed with the pipeline, owing to locate the tool hole of mount pad and the bolt head adaptation of locking bolt, can make things convenient for the installation of pipeline clamp through the tool hole with the locking bolt screwing.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the pipeline is fixed by the pipeline hoop, the second arc piece slides to enable the bolt rod of the locking bolt to be positioned in the locking clamping groove, the locking bolt is screwed to enable the first arc piece and the second arc piece to fix the pipeline, and the pipeline hoop is simple and convenient to clamp the pipeline;

2. through the arrangement of the bending part and the matching of the limiting convex part and the limiting groove, the probability that the locking bolt slides out of the locking clamping groove is reduced after the pipeline is clamped and fixed by the pipeline clamp;

3. the arrangement of the first rubber pad and the second rubber pad reduces the probability of scratches on the pipeline caused by the first arc piece and the second arc piece.

Drawings

Figure 1 is a schematic view of the construction of a pipe clamp according to example 1.

Fig. 2 is a schematic structural view of the first arc piece in embodiment 1.

Fig. 3 is a partially enlarged schematic view at a in fig. 2.

Fig. 4 is a schematic structural view of a second arc sheet in embodiment 1.

Fig. 5 is a schematic structural view of the first rubber pad and the second rubber pad in example 1.

Fig. 6 is a schematic cross-sectional view of the first arc segment in example 1.

Figure 7 is an exploded view of the pipe clamp of example 2.

Description of the reference numerals: 1. a first arc piece; 11. a first mounting piece; 111. a first screw hole; 112. locking the bolt; 1121. a bolt head; 1122. a bolt shank; 113. a limit convex part; 1131. a guide surface; 12. a mounting seat; 121. mounting a counter bore; 1211. a tool hole; 1212. installing a threaded hole; 2. a second arc piece; 21. a second mounting piece; 211. a limiting groove; 212. locking the clamping groove; 213. locking the opening; 214. a bending section; 22. a reinforcing protrusion; 23. a reinforcing groove; 3. a first rubber pad; 31. a first flanging; 32. a first card slot; 33. rubber ribs; 4. a second rubber pad; 41. second flanging; 42. a second card slot; 5. fixing a rubber pad; 51. a first mounting section; 511. limiting and flanging; 512. a limiting clamping groove; 52. a second mounting section; 521. a rubber protrusion; 522. and a limiting convex rib.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

The embodiment of the application discloses pipeline clamp of convenient equipment.

Example 1:

referring to fig. 1, a pipeline clamp convenient to assemble comprises a first arc sheet 1, a second arc sheet 2, a first rubber pad 3 arranged on the inner side of the first arc sheet 1 and a second rubber pad 4 arranged on the inner side of the second arc sheet 2, wherein the two ends of the first arc sheet 1 are provided with first installation sheets 11, and the two ends of the second arc sheet 2 are provided with second installation sheets 21.

Referring to fig. 2, the first mounting piece 11 of the first arc piece 1 is provided with a first screw hole 111 penetrating through the upper and lower surfaces, and a locking bolt 112 is threadedly mounted at the first screw hole 111, a bolt head 1121 of the locking bolt 112 is arranged toward the second arc piece 2, and the bolt head 1121 of the locking bolt 112 is in a regular hexagon shape.

Referring to fig. 2 and 3, the first mounting piece 11 is further provided with a stopper protrusion 113 on a surface facing the second mounting piece 21. The limit convex part 113 is a strip-shaped convex part, and the length direction of the limit convex part 113 is perpendicular to the width direction of the first arc piece 1. The cross section of the limit protrusion 113 is an inverted isosceles trapezoid, so that guide surfaces 1131 are formed on two sides of the limit protrusion 113.

Referring to fig. 1 and 4, the second mounting piece 21 has a stopper concave groove 211 formed on a surface facing the first mounting piece 11, into which the stopper convex portion 113 is fitted, and the shape of the stopper concave groove 211 matches the shape of the stopper convex portion 113, that is, the cross section of the stopper concave groove 211 is also isosceles trapezoid.

Referring to fig. 1 and 4, the second mounting piece 21 is provided with a locking clamping groove 212 penetrating through the upper and lower surfaces, the locking clamping groove 212 is a strip-shaped groove, the length direction of the locking clamping groove 212 is parallel to the width direction of the second arc piece 2, and a locking opening 213 for the bolt rod 1122 of the locking bolt 112 to be clamped into is formed at one side edge of the second mounting piece 21 of the locking clamping groove 212. The width of the locking slot 212 is greater than the outer diameter of the bolt rod 1122 and smaller than the outer diameter of the inscribed circle of the cross section of the bolt head 1121, so that when the locking bolt 112 is screwed, the bolt head 1121 of the locking bolt 112 can press the second mounting piece 21 against the first mounting piece 11.

Referring to fig. 1 and 4, the second arc piece 2 forms bending portions 214 at two sides of the opening of the locking slot 212, and the bending portions 214 are bent towards a direction away from the first arc piece 1. After the locking bolt 112 locks the second arc piece 2 to the first arc piece 1, the bolt head 1121 of the locking bolt 112 is located inside the bent portion 214, so that the locking bolt 112 is not easily released from the locking slot 212.

Referring to fig. 1 and 5, the two sides of the first rubber pad 3 of the pipeline hoop are provided with first flanges 31 for clamping the first arc sheet 1 along the length direction, so that the outer peripheral side of the first rubber pad 3 is provided with a first clamping groove 32 for clamping the first arc sheet 1, the two sides of the second rubber pad 4 are provided with second flanges 41 for clamping the second arc sheet 2 along the length direction, and the outer peripheral side of the second rubber pad 4 is provided with a second clamping groove 42 for clamping the second arc sheet 2.

Referring to fig. 5, the inner surfaces of the first rubber pad 3 and the second rubber pad 4 are respectively provided with four rubber ribs 33 which are arranged at intervals and used for abutting against the outer wall of the pipeline. The rubber ribs 33 are arranged along the length direction of the first rubber pad 3 and the second rubber pad 4, so that after the pipeline hoop is used for fixing a corresponding pipeline, the rubber ribs 33 are extruded by the pipeline to generate elastic deformation, and an elastic supporting force is provided for the fixed pipeline.

Referring to fig. 1 and 6, the first arc sheet 1 is provided with a mounting seat 12 at the top of the outer surface, a mounting counter bore 121 is formed in the mounting seat 12, and the mounting counter bore 121 sequentially includes a tool hole 1211 and a mounting threaded hole 1212 along a direction close to the first arc sheet 1; the cross section of the tool hole 1211 is regular hexagon and fits with the bolt head 1121 of the locking bolt 112; the mounting threaded hole 1212 is used for being in threaded fit with a mounting stud preset on a wall body.

The implementation principle of the pipeline clamp of this application embodiment of a convenient equipment does: when the pipeline clamp is used for fixing a pipeline, firstly, the distance between the bolt head 1121 of the locking bolt 112 and the first mounting piece 11 is adjusted according to the size of the pipeline; then, matching the mounting seat 12 with a mounting stud preset on a wall body to enable the first arc sheet 1 to be positioned on the wall body; then arrange the pipeline on the interior anchor ring of first arc piece 1, then slide second arc piece 2 for the shank of bolt 1122 of locking bolt 112 is in locking draw-in groove 212, makes the position of first installation piece 11 and second installation piece 21 correspond, and finally screw locking bolt 112 makes first arc piece 1 and second arc piece 2 fix the pipeline.

Example 2:

the structure of this embodiment is the same as that of the pipe clamp of embodiment 1, except that the fixed rubber pad 5 is used instead of the first and

second rubber pads

3 and 4 and the reinforcing protrusions 22 are provided at the second arc piece 2.

Referring to fig. 7, in this embodiment, the pipe clamp is further provided with a fixing rubber pad 5. The rubber fixing pad 5 is C-shaped as a whole, and includes a first mounting section 51 attached to the inner surface of the first arc surface and a second mounting section 52 attached to the inner surface of the second arc surface. Wherein, the both sides of first installation section 51 are equipped with the spacing turn-ups 511 that is used for first arc piece 1 of joint along length direction, and make the periphery side of first installation section 51 be formed with the spacing draw-in groove 512 that is used for supplying first arc piece 1 joint to arrange.

Referring to fig. 7, the second arc piece 2 is further provided with a reinforcing protrusion 22 protruding outward in the length direction, and a reinforcing groove 23 disposed corresponding to the reinforcing protrusion 22 is formed on the inner surface of the second arc piece 2. Rubber gasket 5 is provided with the rubber convex part 521 that can joint in strengthening the recess 23 in length direction along the outer wall middle part of second installation section 52 to second installation section 52 is provided with the spacing bead 522 that is used for supplying the side edge of second arc piece 2 to support along length direction in the surperficial both sides of second arc piece 2.

The implementation principle of the pipeline clamp of this application embodiment of a convenient equipment is: when the pipeline clamp is used for fixing a pipeline, firstly, the distance between the bolt head 1121 of the locking bolt 112 and the first mounting piece 11 is adjusted according to the size of the pipeline; then, matching the mounting seat 12 with a mounting stud preset on a wall body to position the first arc sheet 1 on the wall body; then the pipeline is arranged on the inner annular surface of the first arc piece 1, the second arc piece 2 is connected to the second installation section 52 in a sliding and clamping mode, the locking bolt 112 locks the second arc piece 2 on the first arc piece 1, the rubber convex part 521 is matched with the reinforcing groove 23, and the limiting convex ridges 522 are limited on two sides of the second arc piece 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A pipeline hoop convenient to assemble comprises a first arc piece (1) and a second arc piece (2), wherein the first arc piece (1) is provided with a mounting seat (12); the two ends of the first arc piece (1) are provided with first mounting pieces (11); two ends of the second arc piece (2) are provided with second mounting pieces (21); the arc piece mounting structure is characterized in that the first mounting piece (11) is provided with a first screw hole (111) penetrating through the upper surface and the lower surface, a locking bolt (112) is mounted at the first screw hole (111) in a threaded manner, and the thread head of the locking bolt (112) is arranged towards the direction of the second arc piece (2); the locking clamping groove (212) penetrating through the upper surface and the lower surface is formed in the second mounting piece (21), and a locking opening (213) for allowing a bolt rod (1122) of the locking bolt (112) to be clamped into is formed in one side edge of the second mounting piece (21) of the locking clamping groove (212).

2. An easily assembled pipe clamp according to claim 1, wherein the second segment (2) is formed with bending portions (214) on both sides of the opening of the locking notch (212) and bending toward a direction away from the first segment (1).

3. An easily assembled pipe clamp according to claim 1, wherein the first mounting piece (11) is provided with a limiting protrusion (113) on a surface facing the second mounting piece (21), and the second mounting piece (21) is provided with a limiting groove (211) for the limiting protrusion (113) to be inserted into.

4. An easily assembled pipe clamp as claimed in claim 3, wherein the cross-section of the limit projection (113) is an inverted isosceles trapezoid.

5. The pipeline clamp convenient to assemble as claimed in claim 1, further comprising a first rubber pad (3) mounted inside the first arc sheet (1) and a second rubber pad (4) mounted inside the second arc sheet (2), wherein first flanges (31) for clamping the first arc sheet (1) are arranged on two sides of the first rubber pad (3) along a length direction; and second flanges (41) used for clamping the second arc sheets (2) are arranged on two sides of the second rubber gasket (4) along the length direction.

6. An easy to assemble pipe clamp according to claim 1, further comprising a securing rubber pad (5); the fixed rubber pad (5) comprises a first mounting section (51) attached to the inner surface of the first arc sheet (1) and a second mounting section (52) attached to the inner surface of the second arc sheet (2); and two sides of the first mounting section (51) are provided with limiting flanges (511) used for clamping the first arc piece (1) along the length direction.

7. An easily assembled pipe clamp according to claim 6, wherein the second mounting section (52) is provided with a limiting rib (522) for the side edge of the second arc piece (2) to abut against on both sides of the surface facing the second arc piece (2) along the length direction.

8. An easily assembled pipe clamp according to claim 6, wherein the second segment (2) is further provided with a reinforcing protrusion (22) protruding outwards in the length direction and a corresponding reinforcing groove (23) is formed in the inner surface of the second segment (2); the second mounting section (52) is provided with a rubber convex part (521) which is clamped with the reinforcing groove (23).

9. An easily assembled pipe clamp according to claim 1, wherein the mounting seat (12) has a mounting counterbore (121), and the mounting counterbore (121) comprises a tool hole (1211) and a mounting threaded hole (1212) in sequence in a direction close to the first arc piece (1); the cross section of the tool bore (1211) is adapted to the bolt head (1121) of the locking bolt (112).