Pipe clamp adaptive to various pipe diameters

Abstract

The pipe clamp comprises a top support, a vertical rod, a base and a binding belt, the top support is arranged below a pipeline so as to support the pipeline, the vertical rod is arranged below the top support, the base is arranged below the vertical rod, a supporting seat of the top support is composed of a plurality of groups of arc-shaped panels with different diameters, and the binding belt is arranged on the supporting seat. A plurality of clamping teeth are arranged on the outer surface of the vertical rod in an outward extending mode, a mounting hole is formed in the middle of the lower portion of the top support and / or the middle of the upper portion of the base, a plurality of clamping grooves are formed in the side wall of the mounting hole, and the clamping teeth can be clamped in the clamping grooves through rotation. The pipe clamp adaptive to various pipe diameters is convenient in material preparation and installation, cost-saving, flexible in adjustment and not easy to loosen.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pipe clamp, in particular to a pipe clamp suitable for multiple pipe diameters. BACKGROUND

[0002] Pipe clamps are commonly used in pipe installation, used for supporting pipes and fixing pipes to the ground. Common pipe clamps are usually composed of a fixed support, a pipe clamp body, and a screw. During installation, first mark the fixed position, then make a fixed support under the pipe for support, insert the lower half of the pipe clamp body, and place the pipe to be fixed. Then place the other half of the pipe clamp body and the cover plate, and tighten with the screw. The process is relatively complex and requires a high installation environment. Although some bracket-type pipe clamps have appeared on the market, there are still various problems, specifically:

[0003] First, the pipe clamps in the prior art are one-to-one corresponding to the pipe diameter, for example, a pipe with a diameter of 50 mm requires a pipe clamp with a diameter of 50 mm, and a pipe with a diameter of 110 mm requires a pipe clamp with a diameter of 110 mm. It is not possible to have one pipe clamp suitable for multiple pipe diameters, which is not convenient for material preparation and installation and may also cause waste. Second, the pipe clamps in the prior art cannot be flexibly adjusted in height, and thus cannot adjust the slope of the pipe. Third, when the pipe clamps in the prior art adopt a detachable connection scheme, they are prone to loose connection.

[0004] In summary, there is an urgent need in the market for a pipe clamp suitable for multiple pipe diameters that is convenient for material preparation and installation, cost-effective, flexible to adjust, and not prone to loosening. SUMMARY

[0005] In view of the defects in the prior art, the utility model aims to provide a pipe clamp suitable for multiple pipe diameters that is convenient for material preparation and installation, cost-effective, flexible to adjust, and not prone to loosening.

[0006] The utility model solves the above technical problems through the following technical solutions:

[0007] The utility model provides a pipe clamp of adapting to multiple pipe diameters, characterized in that, comprising top support, stand, base and tie, top support is arranged below pipeline to realize the support to pipeline, stand is arranged below top support, base is arranged below stand, the support seat of top support is composed of multiple groups of different diameter arc panel to adapt to the pipeline of different pipe diameters, and is fixed with the pipeline with the cooperation of tie, the outer surface of stand extends outward and is provided with a plurality of clamping teeth, a plurality of clamping teeth which are perpendicular to the axial direction of stand and are located on the same plane together form a clamping part, and a plurality of clamping parts are evenly arranged along the axial direction of stand, the middle position of the lower part of top support and / or the upper part of base is provided with mounting hole, a plurality of clamping grooves are arranged on the side wall of mounting hole, and the clamping teeth can be clamped in the clamping groove through rotation.

[0008] In the technical solution, by setting multiple groups of different diameter arc panel, the support seat of top support is composed to adapt to the pipeline of different pipe diameters, so that when the pipe clamp is matched with the pipeline of different pipe diameters, the contact surface can be fitted, and the pipeline can be fixed with the cooperation of tie, so that one pipe clamp can be adapted to multiple pipe diameters, by setting clamping teeth on the outer surface of stand extending outward, and setting clamping grooves on the side wall of mounting hole, the clamping teeth can be clamped in the clamping groove through rotation, so that the connection can be detachable and not easy to loosen, by evenly arranging a plurality of clamping parts along the axial direction of stand, when the stand is cut at different heights, the stand can still be detachably connected with top support and / or base, so that the overall height of the pipe clamp can be adjusted.

[0009] Preferably, the stand and the base are integrally arranged, the middle position of the lower part of the top support is provided with a mounting hole, a plurality of clamping grooves are arranged on the side wall of the mounting hole, the clamping teeth can be clamped in the clamping groove through rotation, and the stand and the top support are detachably connected.

[0010] Preferably, the stand and the top support are integrally arranged, the middle position of the upper part of the base is provided with a mounting hole, a plurality of clamping grooves are arranged on the side wall of the mounting hole, the clamping teeth can be clamped in the clamping groove through rotation, and the stand and the base are detachably connected.

[0011] Preferably, the middle position of the lower part of the top support is provided with a mounting hole, a plurality of clamping grooves are arranged on the side wall of the mounting hole, the clamping teeth can be clamped in the clamping groove through rotation, and the stand and the top support are detachably connected, the middle position of the upper part of the base is provided with a mounting hole, a plurality of clamping grooves are arranged on the side wall of the mounting hole, the clamping teeth can be clamped in the clamping groove through rotation, and the stand and the base are detachably connected.

[0012] In the above technical solution, the connection mode between the specific top support, stand and base is provided, and the pipe clamp can be assembled and disassembled according to the use requirement.

[0013] Preferably, the vertical rod is solid, and a reinforcing rib is arranged on the outer surface of the vertical rod in the axial direction of the vertical rod, and the reinforcing rib passes through the middle of the clamping tooth.

[0014] In the technical solution, the vertical rod is solid, and a reinforcing rib is arranged on the outer surface of the vertical rod in the axial direction of the vertical rod, and the reinforcing rib passes through the middle of the clamping tooth, so that the support strength of the vertical rod is improved.

[0015] Preferably, a protruding strip is arranged on the reinforcing rib and protrudes outward, and a plurality of locking stoppers are formed on the side wall of the mounting hole, so that when the vertical rod is rotated, the protruding strip is pressed against the locking stopper, and the protruding strip is slid into and clamped at the stop surface of the locking stopper through the deformation of the locking stopper itself or the deformation of the protruding strip.

[0016] In the technical solution, the protruding strip is arranged on the reinforcing rib, and the locking stopper is arranged on the side wall of the mounting hole, so that after the locking is rotated to the position, the protruding strip is limited by the locking stopper, and the stability of the locking is further improved; in addition, when the locking is rotated to the position, the protruding strip will hit the side wall of the mounting hole due to the rebound of deformation and make a click sound, indicating that the locking is in place.

[0017] Preferably, each clamping part is composed of four clamping teeth, and the number of the clamping grooves is four.

[0018] In the technical solution, a specific arrangement scheme of the clamping teeth and the clamping grooves is provided.

[0019] Preferably, a plurality of L-shaped protrusions are formed on the side wall of the mounting hole, and the protrusions and the bottom surface of the mounting hole form the clamping groove.

[0020] In the technical solution, the L-shaped protrusions are arranged to form the clamping groove with the bottom surface of the mounting hole, and when the pipe clamping height needs to be adjusted, the vertical rod is only needed to be cut along the upper / lower surface of the clamping tooth, and the cut vertical rod is abutted in the mounting hole and rotated, so that the clamping tooth is clamped into the clamping groove, thereby reducing the need for secondary cutting due to the error of the cutting.

[0021] Preferably, the diameter of the arc-shaped panel gradually increases from the middle axis to both sides.

[0022] In the technical solution, the diameter of the arc-shaped panel is arranged to gradually increase from the middle axis to both sides, so as to meet the use scenarios of supporting pipes with different diameters.

[0023] Preferably, the support seat is composed of four groups of arc-shaped panels with different diameters, and the diameters of the arc-shaped panels from the middle axis to both sides are d1, d2, d3, and d4, respectively.

[0024] In the technical solution, a selectable arc-shaped panel arrangement scheme is provided.

[0025] Preferably, the diameter d1 of the arc-shaped panel is 50mm, d2 is 75mm, d3 is 90mm, and d4 is 110mm.

[0026] In the technical solution, a selectable arc-shaped panel arrangement scheme is provided.

[0027] Preferably, the support seat is provided with a through hole for the fixing band to pass through.

[0028] In the technical solution, by providing the through hole on the support seat, when the pipe clamp is used on a pipe with a small diameter, the fixing band can pass through the through hole to fix the pipe, avoiding loosening of the pipe due to a large gap.

[0029] Preferably, the outer surface of the vertical rod is marked with corresponding length values.

[0030] In the technical solution, by marking the corresponding length values on the outer surface of the vertical rod, the vertical rod can be cut according to the required length, and the height of the pipe clamp can be adjusted more intuitively and accurately.

[0031] Preferably, the shape of the base is a special shape combining an arc-shaped edge and a linear edge.

[0032] In the technical solution, the arc-shaped edge can improve the stability of the base, and the linear edge can enable the base to be arranged against a wall, increasing the use scenarios of the pipe clamp.

[0033] Preferably, the base is provided with a positioning hole penetrating from top to bottom.

[0034] In the technical solution, the pipe clamp base can be fixed to the ground through the positioning hole by a screw or the like, so as to enhance the stability of the pipe clamp.

[0035] Compared with the prior art, the utility model has the following beneficial effects:

[0036] First, the pipe clamp provided by the utility model can adapt to pipes with different diameters, so that when the pipe clamp is matched with pipes with different diameters, the contact surfaces can be attached, and then the fixing band is used for fixing, so that one pipe clamp can be used to adapt to pipes with multiple diameters, which is convenient for material preparation and installation and saves costs.

[0037] Second, the pipe clamp provided by the utility model can flexibly and accurately adjust the height, and then conveniently adjust the slope of the pipe.

[0038] Third, the utility model provides a kind of pipe card of adapting to multiple pipe diameters, when adopting detachable connection scheme, can avoid the situation of not tight connection, ensure that pipe card is not easy to loosen. BRIEF DESCRIPTION OF DRAWINGS

[0039] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0040] Figure 1 It is the perspective view of the utility model;

[0041] Figure 2 It is the perspective view of the top support of the utility model;

[0042] Figure 3 It is the front view of the top support of the utility model;

[0043] Figure 4 It is the perspective view of the bottom view angle of the top support of the utility model;

[0044] Figure 5 It is the perspective view of the base of the utility model;

[0045] Figure 6 It is the perspective view of the vertical rod of the utility model;

[0046] Figure 7 It is the front view of the vertical rod of the utility model;

[0047] Figure 8 It is the local enlarged view of the vertical rod of the utility model;

[0048] Figure 9 It is the plan view of the vertical rod of the utility model.

[0049] Shown in the figure:

[0050] 1-top support

[0051] 2-vertical rod

[0052] 21-clamping tooth

[0053] 22-reinforcing rib

[0054] 23-convex strip

[0055] 3-base

[0056] 4-mounting hole

[0057] 41-clamping groove

[0058] 42-locking stop

[0059] 5-support seat

[0060] 6-Arc-shaped panel

[0061] 7-Through Hole

[0062] 8-Length value

[0063] 9-Positioning hole Detailed Implementation

[0064] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0065] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0066] It should be noted that similar reference numerals and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, all directional indications (such as up, down, left, right, front, back, bottom, etc.) in this application are only used to explain the relative positional relationships and movements between components in a specific orientation (as shown in the figures). If the specific orientation changes, the directional indication will also change accordingly. Furthermore, descriptions involving "first," "second," etc., in this application are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated.

[0067] like Figures 1-9 As shown, this embodiment provides a pipe clamp that is compatible with multiple pipe diameters, including a top support 1, a vertical rod 2, a base 3, and a cable tie. The top support 1 is set below the pipe to support the pipe. The vertical rod 2 is set below the top support 1, and the base 3 is set below the vertical rod 2. The top support 1, vertical rod 2, and base 3 are made of polypropylene.

[0068] The support base 5 of the top support 1 is composed of 4 groups of circular arc panels 6 with different diameters, the diameter of each group of circular arc panels 6 gradually increases from the middle axis to both sides, and the diameter is d1, d2, d3 and d4 from the middle axis to both sides, respectively, d1 is 50mm, d2 is 75mm, d3 is 90mm, and d4 is 110mm, so as to adapt to pipelines with different diameters, and cooperate with the fixing of the pipeline by the binding tape, and the support base 5 is provided with through holes 7 for the binding tape to pass through.

[0069] The base 3 is shaped as a special shape combining circular arc edges and straight edges, and the base 3 is provided with positioning holes 9 penetrating up and down.

[0070] The vertical rod 2 is solid, and a plurality of clamping teeth 21 are arranged on the outer surface of the vertical rod 2 and extend outward, 4 clamping teeth 21 located in the same plane perpendicular to the axial direction of the vertical rod 2 together form a clamping part, a plurality of clamping parts are uniformly arranged along the axial direction of the vertical rod 2, a reinforcing rib 22 is arranged on the outer surface of the vertical rod 2 along the axial direction of the vertical rod 2, the reinforcing rib 22 passes through the middle of the clamping teeth 21, a convex strip 23 is arranged on the reinforcing rib 22 and protrudes outward, and the outer surface of the vertical rod 2 is marked with corresponding length values 8.

[0071] The middle position of the lower part of the top support 1 and the upper part of the base 3 is provided with a mounting hole 4, and the side wall of the mounting hole 4 is provided with 4 clamping grooves 41, specifically, 4 "L" type protrusions are formed on the side wall of the mounting hole 4, and the protrusions and the bottom surface of the mounting hole 4 form the clamping grooves 41, and the clamping teeth 21 can be clamped in the clamping grooves 22 by rotating; 4 locking stop pieces 42 are formed on the side wall of the mounting hole 4, so that when the vertical rod 2 is rotated, the convex strip 23 extrudes the locking stop piece 42, and through the deformation of the locking stop piece 42 itself or the deformation of the convex strip 23, the convex strip 23 slides into and is clamped at the locking stop piece 42. The vertical rod 2 and the top support 1 are detachably connected, and the vertical rod 2 and the base 3 are detachably connected.

[0072] In this embodiment, the pipe clamp is placed under the pipe to be supported according to the position, so that the pipe is placed on the support seat 5 of the top support 1, and the outer wall of the pipe can be attached to the arc-shaped panel 6 of the corresponding diameter according to the different pipe diameters. For example, when the pipe diameter is 50 mm, the pipe is in contact with the arc-shaped panel 6 with a diameter of 50 mm (i.e. the first group of arc-shaped panels arranged from the central axis to both sides) on the support seat 5; when the pipe diameter is 75 mm, the pipe is in contact with the arc-shaped panel 6 with a diameter of 75 mm (i.e. the second group of arc-shaped panels arranged from the central axis to both sides) on the support seat 5; when the pipe diameter is 90 mm, the pipe is in contact with the arc-shaped panel 6 with a diameter of 90 mm (i.e. the third group of arc-shaped panels arranged from the central axis to both sides) on the support seat 5; when the pipe diameter is 110 mm, the pipe is in contact with the arc-shaped panel 6 with a diameter of 110 mm (i.e. the fourth group of arc-shaped panels arranged from the central axis to both sides) on the support seat 5. When fixing the pipe with a conventional size (such as 75 mm, 90 mm and 110 mm) pipe diameter, the cable tie is sequentially passed through from above the pipe, the two sides of the support seat 5 and the lower surface of the support seat 5 and tightened, and cooperation is achieved to fix the pipe; when fixing the pipe with a smaller size (such as 50 mm) pipe diameter, the cable tie is sequentially passed through from above the pipe, the through hole 7 and the lower surface of the support seat 5 and tightened, and cooperation is achieved to fix the pipe, further avoiding pipe loosening caused by excessive gap.

[0073] When it is necessary to adjust the height of the pipe, the upright rod 2 can be cut along the upper / lower surface of the clamping tooth 21, and the length value 8 provided on the outer surface of the upright rod 2 is referred to, so that the upright rod 2 is cut to adjust the height of the pipe more intuitively and accurately.

[0074] When the pipe clamp needs to be assembled, the cut upright rod 2 can be abutted in the mounting hole 4 for rotation, so that the clamping tooth 21 is clamped into the clamping groove 41 to be fixed; further, by providing the protrusion 23 on the reinforcing rib 22 and the locking stopper 42 on the side wall of the mounting hole 4, after rotation and locking, the protrusion 23 is limited by the locking stopper 42, further improving the stability of the locking; in addition, when locked in place, the protrusion 23 will hit the side wall of the mounting hole 4 due to deformation and rebound and make a click sound, indicating that the locking is in place.

[0075] When the pipe clamp needs to be disassembled, the upright rod 2 can be rotated in the opposite direction, so that the clamping tooth 21 is released from the clamping groove 41, and the protrusion 23 is also released from the blocking surface of the locking stopper 42 under the action of force.

[0076] The specific embodiments of the utility model are described above, and through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the utility model.

Claims

1. A tube clamp adapted to a plurality of tube diameters, characterized in that, The utility model provides a kind of pipe support, including top support, vertical pole, pedestal and tie, the top support is arranged below pipeline to realize the support to pipeline, the vertical pole is arranged below top support, the pedestal is arranged below vertical pole;The support seat of the top support is made of multiple groups of different diameter arc panels, to adapt to the pipeline of different pipe diameter, and cooperate the tie and fix pipeline;Several clamping teeth are outwardly extended and arranged on the outer surface of vertical pole, and several clamping teeth in the same plane perpendicular to the axial direction of vertical pole are collectively formed into a clamping part, and the clamping part is evenly provided with several clamping teeth along the axial direction of vertical pole;The middle position of the lower portion of top support and / or the upper portion of pedestal is provided with mounting hole, and the sidewall of mounting hole is provided with several clamping grooves, and the clamping tooth can be clamped in the clamping groove by rotating.

2. The tube card of claim 1, wherein, The vertical pole is integrally arranged with the pedestal, the middle position of the lower portion of top support is provided with mounting hole, the sidewall of mounting hole is provided with several clamping grooves, and the clamping tooth can be clamped in the clamping groove by rotating, and the vertical pole and the top support can be detachably connected.

3. The tube card of claim 1, wherein, The vertical pole is integrally arranged with the top support, the middle position of the upper portion of pedestal is provided with mounting hole, the sidewall of mounting hole is provided with several clamping grooves, and the clamping tooth can be clamped in the clamping groove by rotating, and the vertical pole and the pedestal can be detachably connected.

4. The tube card of claim 1, wherein, The middle position of the lower portion of top support is provided with mounting hole, the sidewall of mounting hole is provided with several clamping grooves, and the clamping tooth can be clamped in the clamping groove by rotating, and the vertical pole and the top support can be detachably connected;The middle position of the upper portion of pedestal is provided with mounting hole, the sidewall of mounting hole is provided with several clamping grooves, and the clamping tooth can be clamped in the clamping groove by rotating, and the vertical pole and the pedestal can be detachably connected.

5. The tube card of claim 1, wherein, The vertical pole is solidly arranged, and the reinforcing rib is arranged on the outer surface of the vertical pole along the axial direction of the vertical pole.

6. The tube card of claim 5, wherein, The reinforcing rib is provided with outwardly protruding convex strips, and the sidewall of the mounting hole is formed with several locking stoppers, so that when the vertical pole is rotated, the convex strips are pressed against the locking stoppers, and the convex strips are slid into and clamped at the locking stoppers through the deformation of the locking stoppers or the deformation of the convex strips.

7. The tube card of claim 1, wherein, Each clamping part is composed of four clamping teeth, and the number of clamping grooves is four.

8. The tube card of any one of claims 1-7, wherein, The sidewall of the mounting hole is formed with several "L"-shaped protrusions, and the protrusions and the bottom surface of the mounting hole form the clamping grooves.

9. The tube clip of any one of claims 1-7, wherein, The diameter of each group of arc panels gradually increases from the middle axis to both sides.

10. The tube card of claim 9, wherein, The support seat is composed of four groups of arc panels with different diameters, and the diameters of the four groups of arc panels are d1, d2, d3 and d4 from the middle axis to both sides.

11. The tube card of claim 10, wherein, The diameters of the arc panels are 50 mm, 75 mm, 90 mm and 110 mm.

12. The tube card of any one of claims 1-7, wherein, The support seat is provided with through holes for the tie to pass through.

13. The tube clip of any one of claims 1-7, wherein, The outer surface of the vertical pole is marked with corresponding length values.

14. The tube clip of any one of claims 1-7, wherein, The shape of the pedestal is a special shape combining arc edges and straight edges.

15. The tube clip of any one of claims 1-7, wherein, The pedestal is provided with positioning holes penetrating upward and downward.

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