CN212899257U

CN212899257U - Corrugated pipe fixing device

Info

Publication number: CN212899257U
Application number: CN202021645878.8U
Authority: CN
Inventors: 马占升; 韩金栋; 夏树鑫
Original assignee: Shandong Yusu Pipe Co ltd
Current assignee: Shandong Yusu Pipe Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-04-06
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a bellows fixing device, including erection support, the second grip block that is located this first grip block of erection support top surface and is located this first grip block one side, erection support is rectangle platelike structure, just first rectangle breach has all been seted up at erection support top face both sides edge, and is two sets of all vertically seted up the internal thread hole in the first rectangle breach, first grip block and second grip block all vertically are located this erection support top surface, first semicircle draw-in groove has all been seted up at the relative side top of first grip block and second grip block, the equal vertical parallel arrangement in first grip block and the back of the body side of second grip block have a connecting plate, and is two sets of lie in equal integrated into one piece and be connected with the arc cardboard in the middle of the back of the body side of connecting plate mutually. This bellows fixing device, the fixed of the bellows of not only being convenient for, and the multiunit pipe fitting combination of being convenient for is fixed, prevents that the pipe fitting is mixed and disorderly, improves the pleasing to the eye degree and the steadiness of pipe fitting.

Description

Corrugated pipe fixing device

Technical Field

The utility model belongs to the technical field of the bellows, concretely relates to bellows fixing device.

Background

The corrugated pipe is a tubular elastic sensitive element formed by connecting foldable corrugated sheets along the folding and stretching direction, is widely applied in instruments and meters, and is mainly used as a measuring element of a pressure measuring instrument to convert pressure into displacement or force. The corrugated pipe has thin pipe wall and high sensitivity, and the measurement range is from tens of Pa to tens of MPa. Its open end is fixed, its sealed end is in free state, and its elasticity is increased by using auxiliary helical spring or reed.

The corrugated pipe mainly comprises a metal corrugated pipe, a corrugated expansion joint, a corrugated heat exchange pipe, a diaphragm capsule, a metal hose and the like. At present, when bellows fixed mounting, logical product adopts the clamp to carry out the bolt fastening, but this kind of mode structure function is comparatively single, when meetting multiunit pipe fitting fixed, required clamp is more, and installs loaded down with trivial details, causes the mixed and disorderly problem of pipe fitting easily, the fixed of multiunit pipe fitting of not being convenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bellows fixing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a corrugated pipe fixing device comprises an installation support, a first clamping plate and a second clamping plate, wherein the first clamping plate is positioned on the top surface of the installation support, and the second clamping plate is positioned on one side of the first clamping plate;

the mounting support is of a rectangular plate-shaped structure, the edges of two sides of the top end face of the mounting support are respectively provided with a first rectangular notch, the two groups of first rectangular notches are respectively and longitudinally provided with an internal threaded hole, and the first clamping plate and the second clamping plate are both longitudinally positioned on the top face of the mounting support;

first semicircle draw-in groove has all been seted up at the relative side top of first grip block and second grip block, first grip block and second grip block back of the body side of the back all vertical parallel arrangement have a connecting plate, and are two sets of the equal integrated into one piece of connecting plate back of the body side intermediate position that backs on the back is connected with the arc cardboard, and is two sets of the centre of a circle of arc cardboard sets up back of the body mutually, first grip block and second grip block back of the back a body side intermediate position that is all vertically seted up and is horizontal T shape spout that is provided with, and is two sets of the connecting plate is respectively towards the equal butt fusion of a side of this first grip block and second grip block and is had T shape slide, T shape slide.

Preferably, two sets of arc cardboard inner wall all bonds and has had first rubber slipmat, and is two sets of all bond in the first semicircle draw-in groove and have had second rubber slipmat, two sets of second rubber slipmat respectively with treat fixed bellows outer wall contact, second semicircle draw-in groove has all been seted up to first grip block and second grip block bottom inner wall symmetry.

Preferably, a second rectangular notch is formed in the side, opposite to the other side, of the top end of the first clamping plate and the top end of the second clamping plate, a fastening bolt rod is connected in the second rectangular notch of the second clamping plate in a penetrating mode through transverse threads, and the fastening bolt rod penetrates into the second clamping plate.

Preferably, moving blocks are welded on the bottom end faces of the first clamping plate and the second clamping plate, a stroke groove is transversely formed in the middle of the top end face of the mounting support, and the moving blocks are in sliding connection with the stroke groove in a matched mode.

Preferably, the bottom ends of the back sides of the first clamping plate and the second clamping plate are welded with lug plates, and the lug plates are fixedly connected with the top surface of the mounting support through bolts.

The utility model discloses a technological effect and advantage: according to the corrugated pipe fixing device, the first clamping plate, the second clamping plate, the first semicircular clamping groove, the arc-shaped clamping plate, the T-shaped sliding plate and the T-shaped sliding groove are arranged, the corrugated pipe is fixed through the first semicircular clamping groove of the first clamping plate and the first semicircular clamping groove of the second clamping plate, the T-shaped sliding plate and the T-shaped sliding groove are matched to slide to drive the arc-shaped clamping plate to longitudinally move and clamp and fix a plurality of groups of pipe fittings, compared with the traditional structure, the corrugated pipe fixing device is convenient for fixing the corrugated pipe, and is convenient for combining and fixing the plurality of groups of pipe fittings, so that the messy pipe fittings; by arranging the first rubber anti-slip pad, the second rubber anti-slip pad and the second semicircular clamping groove, the friction force between the first rubber anti-slip pad and the pipe fitting is increased, the pipe fitting is prevented from slipping, and the stability is improved; this bellows fixing device, the fixed of the bellows of not only being convenient for, and the multiunit pipe fitting combination of being convenient for is fixed, prevents that the pipe fitting is mixed and disorderly, improves the pleasing to the eye degree and the steadiness of pipe fitting.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic diagram of a second clamping plate structure of the present invention;

FIG. 3 is a top view of the arc-shaped clamping plate of the present invention;

fig. 4 is a schematic structural view of the mounting support of the present invention.

In the figure: the mounting support is 1, 2 first clamping plates, 3 second clamping plates, 4 first semicircular clamping grooves, 5 fastening bolt rods, 6 connecting plates, 7 arc-shaped clamping plates, 8 first rubber anti-slip pads, 9 second rubber anti-slip pads, 10 second semicircular clamping grooves, 11 second rectangular notches, 12T-shaped sliding grooves, 13 moving blocks, 14 lug plates, 15T-shaped sliding plates, 16 stroke grooves and 17 first rectangular notches.

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.

The utility model provides a corrugated pipe fixing device as shown in figures 1-4, which comprises an installation support 1, a first clamping plate 2 positioned on the top surface of the installation support 1 and a second clamping plate 3 positioned on one side of the first clamping plate 2;

the mounting support 1 is of a rectangular plate-shaped structure, the edges of two sides of the top end face of the mounting support 1 are respectively provided with a first rectangular notch 17, two groups of first rectangular notches 17 are respectively and longitudinally provided with an internal threaded hole, and the first clamping plate 2 and the second clamping plate 3 are both longitudinally positioned on the top face of the mounting support 1;

the top of one side surface opposite to the first clamping plate 2 and the second clamping plate 3 is respectively provided with a first semicircular clamping groove 4, one side surface opposite to the first clamping plate 2 and the second clamping plate 3 is respectively provided with a connecting plate 6 in a longitudinal parallel manner, the middle part of one side surface opposite to the second connecting plate 6 is respectively and integrally connected with an arc clamping plate 7, the circle centers of the two groups of arc clamping plates 7 are respectively and oppositely arranged, the middle part of one side surface opposite to the first clamping plate 2 and the second clamping plate 3 is respectively and longitudinally provided with a T-shaped sliding groove 12 in a horizontal manner, the two groups of connecting plates 6 are respectively welded with a T-shaped sliding plate 15 towards one side surface of the first clamping plate 2 and the second clamping plate 3, the T-shaped sliding plate 15 is matched with the T-shaped sliding groove 12 to slide, the first semicircular clamping grooves 4 of the first clamping plate 2 and the second clamping plate 3 fix the corrugated pipe, and the T-shaped sliding, the arc-shaped clamping plate 7 is driven to move longitudinally, and a plurality of groups of pipe fittings are clamped and fixed.

Specifically, it is two sets of 7 inner walls of arc cardboard all bond and have first rubber slipmat 8, and is two sets of all bond and have second rubber slipmat 9, two sets of in the first semicircle draw-in groove 4 second rubber slipmat 9 respectively with treat the contact of fixed bellows outer wall, second semicircle draw-in groove 10 has been seted up to the equal symmetry of 3 bottom inner walls of first grip block 2 and second grip block, and first rubber slipmat 8 and second rubber slipmat 9 increase frictional force with the pipe fitting, prevent the pipe fitting landing, improve the steadiness.

Specifically, second rectangle breach 11 has all been seted up on the 3 top of the back of the body one side in the back of the body of first grip block 2 and second grip block, transverse thread through connection has fastening bolt pole 5 in the second rectangle breach 11 of second grip block 3, fastening bolt pole 5 runs through to this second grip block 3 in, fastening bolt pole 5 is fixed first grip block 2 and second grip block 3 in second rectangle breach 11.

Specifically, the bottom end surfaces of the first clamping plate 2 and the second clamping plate 3 are both welded with a moving block 13, a stroke groove 16 is transversely formed in the middle of the top end surface of the mounting support 1, the moving block 13 is in sliding connection with the stroke groove 16 in a matched mode, and the moving block 13 slides in the stroke groove 16 to drive the first clamping plate 2 and the second clamping plate 3 to be adjusted in position.

Specifically, the bottom ends of the back side surfaces of the first clamping plate 2 and the second clamping plate 3 are welded with lug plates 14, and the lug plates 14 are fixedly connected with the top surface of the mounting support 1 through bolts.

In the using method, when the corrugated pipe fixing device is used, two groups of moving blocks 13 are matched with the stroke grooves 16 to slide to drive the first clamping plate 2 and the second clamping plate 3 to be installed, the lug plates 14 of the second clamping plate 3 are fixed through bolts, the corrugated pipe to be fixed is placed in the first semicircular clamping groove 4, the matched pipe is placed in the second semicircular clamping groove 10, the first clamping plate 2 is pushed to move towards the second clamping plate 3 to clamp the fixed corrugated pipe and the matched pipe, the lug plates 14 of the first clamping plate 2 are fixed through the bolts, the fastening bolt rod 5 is used for fixing the first clamping plate 2 and the second clamping plate 3 in the second rectangular notch 11, the T-shaped sliding plate 15 is matched with the T-shaped sliding groove 12 to slide to drive the arc-shaped clamping plate 7 to longitudinally move to clamp and fix a plurality of groups of pipe, the first rubber anti-skid pad 8 and the second rubber anti-skid pad 9 are used for increasing friction force with the pipe, prevent the pipe fitting landing. This bellows fixing device, the fixed of the bellows of not only being convenient for, and the multiunit pipe fitting combination of being convenient for is fixed, prevents that the pipe fitting is mixed and disorderly, improves the pleasing to the eye degree and the steadiness of pipe fitting.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A corrugated pipe fixing device comprises an installation support (1), a first clamping plate (2) positioned on the top surface of the installation support (1) and a second clamping plate (3) positioned on one side of the first clamping plate (2);

the method is characterized in that: the mounting support (1) is of a rectangular plate-shaped structure, the edges of two sides of the top end face of the mounting support (1) are respectively provided with a first rectangular notch (17), two groups of first rectangular notches (17) are respectively and longitudinally provided with an internal threaded hole, and the first clamping plate (2) and the second clamping plate (3) are respectively and longitudinally positioned on the top face of the mounting support (1);

first semicircle draw-in groove (4) have all been seted up at the relative side top of first grip block (2) and second grip block (3), first grip block (2) and second grip block (3) are all vertically parallel arrangement in the opposite side of the body have connecting plate (6), and are two sets of equal integrated into one piece of connecting plate (6) back of the body side intermediate position that is back of the body is connected with arc cardboard (7), and are two sets of the centre of a circle of arc cardboard (7) sets up back of the body mutually, first grip block (2) and second grip block (3) are all vertically seted up and are horizontal T shape spout (12) that are provided with, and are two sets of towards a side of this first grip block (2) and second grip block (3) respectively connecting plate (6) have all welded T shape slide (15), T shape slide (15) slide with this T shape spout (12) cooperation.

2. A bellows fixture device according to claim 1, wherein: two sets of arc cardboard (7) inner wall all bonds and has first rubber slipmat (8), and is two sets of all bond in first semicircle draw-in groove (4) and have second rubber slipmat (9), and is two sets of second rubber slipmat (9) respectively with treat the contact of fixed bellows outer wall, second semicircle draw-in groove (10) have been seted up to first grip block (2) and the equal symmetry of second grip block (3) bottom inner wall.

3. A bellows fixture device according to claim 2, wherein: second rectangle breach (11) have all been seted up on the mutually opposite side in first grip block (2) and second grip block (3) top, transverse screw thread through connection has fastening bolt pole (5) in second rectangle breach (11) of second grip block (3), fastening bolt pole (5) run through to this second grip block (3) in.

4. A bellows fixture device according to claim 1, wherein: the moving blocks (13) are welded on the bottom end faces of the first clamping plate (2) and the second clamping plate (3), a stroke groove (16) is transversely formed in the middle of the top end face of the mounting support (1), and the moving blocks (13) are in sliding connection with the stroke groove (16) in a matched mode.

5. A bellows fixation device as claimed in claim 4, wherein: first grip block (2) and second grip block (3) are all welded otic placode (14) in the back of the body side bottom end mutually, otic placode (14) pass through bolt and this installing support (1) top surface fixed connection.