CN215862159U

CN215862159U - Connecting and fixing device for heating ventilation pipe

Info

Publication number: CN215862159U
Application number: CN202121262448.2U
Authority: CN
Inventors: 万阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-02-18
Anticipated expiration: 2031-06-07

Abstract

The utility model relates to the technical field of heating and ventilation pipelines, and particularly discloses a connecting and fixing device for a heating and ventilation pipeline, which comprises a lower seat body and an upper seat body arranged opposite to the lower seat body, wherein one end of the upper surface of the lower seat body is provided with a screw rod used for connecting the upper seat body, one end of the screw rod penetrates through the upper seat body and is rotationally connected with the lower seat body, one end of the upper surface of the lower seat body, which is opposite to the upper surface, is provided with a guide rod penetrating through the upper seat body and is slidably connected with the upper seat body, the surfaces of the upper seat body and the lower seat body are both horizontally provided with double-head screw rods, the double-head screw rods are both rotationally connected with symmetrically arranged slide blocks, one sides of the slide blocks, which are far away from the double-head screw rods, are both fixedly connected with fixture blocks capable of clamping the pipeline, one end of each double-head screw rod is provided with a knob used for rotating the double-head screw rods, the connecting cylinders between the fixing components are connected through the screw rods, the connecting cylinders arranged on the base, the distance between the two clamping blocks is shortened, the fixing of pipelines with different specifications is completed, and the practicability is high.

Description

Connecting and fixing device for heating ventilation pipe

Technical Field

The application relates to the technical field of heating ventilation pipelines, and particularly discloses a connecting and fixing device for a heating ventilation pipeline.

Background

Modern heating and ventilation system mainly has the pipeline to lead to the equipment to constitute jointly with relevant heating, if the construction unit wants to make the guarantee to the quality of heating and ventilation engineering comprehensively, different environment, different operating modes, it becomes especially important to select to use the best pipeline, the thickness and the specification of heating and ventilation pipeline are variable according to the requirement, when connecting, the tuber pipe both ends are always external in the accessory, the fixed pipeline of semicircular mounting that adopts relative setting usually, two liang of fasteners pass through bolted connection, connect and pass through the fix with screw on the wall after accomplishing, the diameter of mounting is fixed among the prior art, can not be used to the different heating and ventilation pipeline of fixed various specifications.

Disclosure of Invention

The utility model aims to solve the problem that the traditional connecting and fixing device cannot fix heating and ventilation pipelines with various specifications.

In order to achieve the above purpose, a basic scheme of the utility model provides a connecting and fixing device for a heating and ventilation pipe, which comprises a lower seat body and an upper seat body arranged opposite to the lower seat body, wherein one end of the upper surface of the lower seat body is provided with a screw rod used for connecting the upper seat body, one end of the screw rod penetrates through the upper seat body and is rotatably connected with the lower seat body, one end of the upper surface of the lower seat body opposite to the upper surface of the lower seat body is provided with a guide rod penetrating through the upper seat body and slidably connected with the upper seat body, the surfaces of the upper seat body and the lower seat body are both horizontally provided with double-head screw rods, the double-head screw rods are both rotatably connected with symmetrically arranged slide blocks, one sides of the slide blocks, far away from the double-head screw rods, are both fixedly connected with clamp blocks capable of clamping a pipeline, and one end of the double-head screw rods is both provided with knobs used for rotating the double-head screw rods.

The principle and effect of this basic scheme lie in:

1. can make through rotatory screw rod between the fixed subassembly apart from reducing, can be applied to the pipeline of different pipe diameters, through rotatory knob for slider on the double-end screw rod is close, thereby drives the fixture block on the slider and fixes the pipeline, can be applied to the pipeline of different specifications, and the upper bracket body can slide on the guide arm, and the guide arm can restrict the slip direction of upper bracket body, prevents the skew.

2. Through setting up two liang of upper base bodies and the lower base body that cooperate and use, connect through the screw rod between upper base body and the lower base body, the industrial processing of being convenient for reduces the processing cost.

3. The whole body can be supported on the ground by arranging the lower seat body, and the lower seat body can be fixed on a wall, so that the practicability is high.

Compared with the prior art, the upper seat body and the lower seat body which are matched for use are arranged, the industrial processing is convenient, the distance between the two fixing components can be shortened by connecting the upper seat body and the lower seat body through the screw rod, the distance between the two clamping blocks is shortened by rotating the double-head screw rods arranged on the upper seat body and the lower seat body, the fixing of pipelines with different specifications is completed, and the device has higher practicability.

Furthermore, one side of the clamping block is provided with an arc-shaped surface. The arc-shaped surface is matched with the outer surface of the pipeline, so that the pipeline is fixed more firmly.

Furthermore, a rubber pad is arranged on the arc-shaped surface of the clamping block. The rubber pad is between pipeline and fixture block, as the buffering, avoids injuring the pipeline.

Further, the base is provided with a sliding groove, and the sliding groove is connected with the sliding block in a sliding mode. The sliding direction of the sliding block is limited, and the sliding block is prevented from deviating, so that the pipeline is fixed and unstable.

Further, one end of the screw rod is provided with a handle for rotating the screw rod. The screw is rotated by the handle to save more labor.

Furthermore, the bottom ends of the two opposite side walls of the base are provided with supports for fixing the base. The screw or the rivet can be fixed into the wall or the ground through the support, and the fixing is more stable.

Further, the length of the thread line of the screw is smaller than that of the guide rod. When the upper base body is positioned at the maximum height of the screw rod, the guide rod cannot fall off due to insufficient length of the guide rod.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic view illustrating a connecting and fixing device for a heating pipe according to an embodiment of the present application;

fig. 2 shows a schematic view of an upper seat body of a connecting and fixing device for a heating pipe according to an embodiment of the present application.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

Reference numerals in the drawings of the specification include: the lower seat body 1, the upper seat body 2, the screw rod 3, the handle 4, the guide rod 5, the double-end screw rod 6, the sliding block 7, the clamping piece 8, the knob 9, the sliding groove 10 and the support 11.

A connecting and fixing device for a heating and ventilation pipe is disclosed, the embodiment is shown in figure 1, and comprises an upper seat body 2 and a lower seat body 1 which are opposite up and down, and a screw rod 3 which is used for connecting the upper seat body 2 and the lower seat body 1, the screw rod 3 passes through the upper seat body 2, the lower end of the screw rod is rotatably connected with the lower seat body 1, a bearing is arranged at the connection position, the screw rod 3 is positioned at the left end of the surface of the lower seat body 1, a guide rod 5 is fixed at the opposite end of the surface of the lower seat body 1, the guide rod 5 can limit the sliding direction of the upper seat body 2 and prevent the upper seat body 2 from deviating, a threaded hole which is matched with the screw rod 3 is arranged in the upper seat body 2, handles 4 which are used for rotating the screw rod 3 are fixed at the upper end of the screw rod 3, the upper seat body 2 can be controlled to do up-and-down reciprocating motion on the screw rod 3 by rotating the handles 4, so that the distance between the upper seat body 2 and the lower seat body 1 is shortened, two convex blocks are fixed on the surface of the upper seat body 2 opposite to the lower seat body 1 and positioned between the screw rod 3 and the guide rod 5, a double-head screw 6 is rotatably connected between the convex blocks, a sliding block 7 is in threaded connection with the corresponding position on the double-head screw 6, the bottom of the sliding block 7 is in sliding connection with a sliding groove 10 arranged on the surfaces of the upper seat body 2 and the lower seat body 1, the sliding block 7 is not easy to slide in the sliding groove 10 and deflect, the top of the sliding block 7 is fixed with a fixture block capable of fixing a pipeline, one side opposite to the fixture block is an arc-shaped surface, the surface of one side of the fixture block, which is positioned on the arc-shaped surface, is also adhered with a layer of rubber pad, the right end of the double-head screw 6 passes through the convex blocks and is fixed with an annular knob 9 for rotating the double-head screw 6, the two clamping blocks can move relatively by rotating the knob 9, the distance between the clamping blocks can be changed by rotating the handle 4 and the knob 9, can be used for fixing heating and ventilation pipelines with different specifications, and the left side and the right side of the lower seat body 1 are provided with supports 11 which can fix the base on a wall or the ground.

As shown in fig. 2, the two ends of the upper surface of the upper seat body 2 are oppositely provided with a threaded hole penetrating through the upper seat body 2 and a through hole used for penetrating through the guide rod 5, the lower surface of the upper seat body 2 is provided with a double-end screw 6, the double-end screw 6 is connected with a sliding block 7 symmetrically arranged in a rotating manner, one side of the sliding block 7 far away from the double-end screw 6 is fixedly connected with a clamping block capable of clamping a pipeline, one side of the clamping block facing the middle part is an arc-shaped surface, a rubber pad is arranged on the arc-shaped surface, and one end of the double-end screw 6 is provided with a knob 9 used for rotating the double-end screw 6.

In the implementation of this embodiment, the technical staff places the device in the pipe connection department earlier, and the handle 4 on the rotatory screw rod 3 is adjusted according to the pipe diameter of warm logical pipeline and is gone up 2 and lower seat between 1 distances, and the horizontal distance is adjusted through knob 9 on the double-end screw 6, finally makes the arcwall face on the fixture block just in time fixed pipeline outer wall, and the accessible is nailed into screw or rivet by support 11, accomplishes holistic fixed.

Compared with the prior art, the upper seat body and the lower seat body which are matched for use are arranged, the processing is convenient in industry, the distance between the upper seat body and the lower seat body can be shortened by connecting the upper seat body and the lower seat body through the screw rod, the distance between the two clamping blocks is shortened by rotating the double-head screw rod arranged on the base, the fixing of pipelines with different specifications is completed, the practicability is high, one side arc surface of each clamping block can adapt to the outer wall of a cylindrical pipeline and is tightly attached to the outer wall of the heating and ventilation pipeline, and therefore the fastening performance of the clamping blocks to the heating and ventilation pipeline is improved.

Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a warm for siphunculus connect fixing device which characterized in that, includes pedestal and the relative upper base that sets up with lower pedestal, pedestal upper surface one end is equipped with the screw rod that is used for connecting the upper base down, and screw rod one end passes the upper base and rotates with lower pedestal to be connected, and the relative one end of lower pedestal upper surface is equipped with the guide arm that runs through the upper base and with upper base sliding connection, the equal level in upper base and lower pedestal surface is provided with double-end screw, all rotates the slider that is connected with the symmetry and sets up on the double-end screw, and the equal rigid coupling in one side of keeping away from double-end screw is kept away from to the slider has can carry out the fixture block that presss from both sides tightly to the pipeline, and double-end screw one end all is equipped with the knob that is used for rotating double-end screw.

2. The connecting and fixing device for the heating ventilating pipe as claimed in claim 1, wherein one side of the clamping block is provided with an arc-shaped surface.

3. The connecting and fixing device for the heating and ventilating pipe as claimed in claim 2, wherein a rubber pad is arranged on the arc-shaped surface of the clamping block.

4. The connecting and fixing device for the heating and ventilating pipe as claimed in claim 1, wherein the upper seat body and the lower seat body are both provided with sliding grooves slidably connected with the sliding blocks.

5. A connecting and fixing device for a heating pipe according to claim 1, wherein a handle for rotating the screw is provided at one end of the screw.

6. The connecting and fixing device for the heating ventilating pipe as claimed in claim 1, wherein the lower seat body is provided with a support for fixing the base at the bottom end of the opposite side walls.

7. A connecting and fixing device for a heating pipe according to claim 1, wherein the length of the thread of the screw rod is less than the length of the guide rod.