CN213741458U

CN213741458U - Fixing device is used in municipal works drainage pipe construction

Info

Publication number: CN213741458U
Application number: CN202022142110.5U
Authority: CN
Inventors: 樊红平; 魏爱民
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-07-20
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a fixing device is used in municipal works drainage pipe construction relates to municipal works drainage equipment technical field. The utility model discloses a support that two arc splint and two symmetries set up, the slide rail is all installed on the top of support, two equal activity runs through there is the screw rod, two in the slide rail arc splint distribute about being and just are located between two supports through bolt mutual fixed connection, the both sides of the arc splint that are located the below all are fixed with a screw thread section of thick bamboo, two the equal screw thread of one end of screw rod runs through in the screw thread section of thick bamboo that corresponds. The utility model discloses a threaded connection between screw rod and the thread bush, thereby the rethread has driven arc splint to remove along the direction removal screw rod of slide rail for the one end of drain pipe can be aligned with the one end of another drain pipe, has made things convenient for the installation to the drain pipe, has alleviateed staff's work load.

Description

Fixing device is used in municipal works drainage pipe construction

Technical Field

The utility model relates to a municipal works drainage equipment technical field, concretely relates to fixing device is used in municipal works drainage pipe construction.

Background

The municipal engineering refers to municipal facility construction engineering. In China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. The construction of various public infrastructures matched with urban life belongs to the municipal engineering category, such as common urban roads, bridges and subways, such as various pipelines closely related to life, as rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and the construction of squares, urban greening and the like, belongs to the municipal engineering category.

The fixing device for the drainage pipe of the political engineering is provided for solving the problem that the existing drainage pipe fixing device is difficult to finely adjust the drainage pipe due to the fixing type structure after the drainage pipe is fixed, so that the drainage pipe is difficult to accurately align when the drainage pipe is connected with the drainage pipe through a flange, the connection between the drainage pipes is troublesome, and the workload of workers is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes among the above-mentioned background art, the utility model provides a fixing device is used in municipal works drainage pipe construction.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a fixing device is used in municipal works drainage pipe construction, includes the support that two arc splint and two symmetries set up, the slide rail is all installed on the top of support, two equal activity runs through in the slide rail has the screw rod, two arc splint distribute about being and just are located between two supports through bolt mutual fixed connection, the both sides of the arc splint that are located the below all are fixed with a screw thread section of thick bamboo, two the equal screw thread of one end of screw rod runs through in the screw thread section of thick bamboo that corresponds.

Further, every the both sides of slide rail inner wall all rotate and are connected with a plurality of balls.

Furthermore, friction pads are fixed on the opposite sides of the two arc-shaped clamping plates.

Further, a base is fixed to the bottom of each support.

Furtherly, two the movable groove along support direction of height is all seted up at the top of support, every all be fixed with the spring in the movable groove, every the spring is kept away from the one end of movable groove inner wall and all is fixed with the fixed block and the one end that the spring was kept away from to every fixed block respectively with corresponding slide rail fixed connection.

The utility model has the advantages as follows:

the utility model discloses a threaded connection between screw rod and the thread bush, thereby the rethread has driven arc splint to remove along the direction removal screw rod of slide rail for the one end of drain pipe can be aligned with the one end of another drain pipe, has made things convenient for the installation to the drain pipe, has alleviateed staff's work load.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective exploded view of the present invention;

fig. 3 is a front view of the structure of the present invention;

fig. 4 is a sectional view taken along a line a-a of fig. 3 according to the present invention;

reference numerals: 1. a support; 2. a slide rail; 3. an arc-shaped splint; 4. a screw; 5. a threaded barrel; 6. a movable groove; 7. a spring; 8. a fixed block; 9. a ball bearing; 10. a friction pad; 11. a base.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in figures 1 and 2, an embodiment of the fixing device for municipal drainage pipeline construction provided by the invention comprises two arc-shaped clamping plates 3 and two symmetrically arranged brackets 1, wherein slide rails 2 are respectively installed at the top ends of the two brackets 1, screw rods 4 are movably penetrated in the two slide rails 2, wherein the slide rails 2 are provided with strip holes for the movement of the screw rods 4, the two arc-shaped clamping plates 3 are vertically distributed and fixedly connected with each other through bolts and are positioned between the two brackets 1, threaded barrels 5 are respectively fixed at both sides of the arc-shaped clamping plate 3 positioned below, one end of each screw rod 4 is threaded in the corresponding threaded barrel 5, when in use, the two arc-shaped clamping plates 3 are separated through the bolts, then the drainage pipe is placed in the arc-shaped groove of the arc-shaped clamping plate 3 with the threaded barrel 5, at this time, the other arc-shaped clamping plate 3 is fixed with the arc-shaped clamping plate 3 with the drainage pipe through the bolts, at this time, the drain pipe is clamped between the two arc-shaped clamping plates 3, the drain pipe is fixed between the two arc-shaped clamping plates 3 through the friction between the drain pipe and the two arc-shaped clamping plates 3, wherein the two brackets 1 are buried in the soil in advance, the arc-shaped clamping plate 3 positioned below is in threaded connection with the screw rod 4 through the threaded barrel 5, and the screw rod 4 is limited by the slide rail 2, so that the drain pipe is fixed on the two brackets 1, when the two drain pipes are connected, the screw rod 4 can be pulled along the length direction of the slide rail 2, when the screw rod 4 moves along the slide rail 2, the threaded barrel 5 is driven to move along the slide rail 2, so that the arc-shaped clamping plates 3 are driven to move along the slide rail 2, so that one end of one drain pipe is driven to move towards one end of the other drain pipe, so that the connecting ends between the two drain pipes are aligned, and the two drain pipes are connected together through a flange, whole device passes through threaded connection between screw rod 4 and the thread bush, thereby the rethread removes screw rod 4 along the direction of slide rail 2 and has driven arc splint 3 and remove for the one end of drain pipe can be aligned with the one end of another drain pipe, has made things convenient for the installation to the drain pipe, has alleviateed staff's work load.

As shown in fig. 4, in order to facilitate the movement of the arc-shaped clamping plate 3, both sides of the inner wall of each sliding rail 2 are rotatably connected with a plurality of balls 9, and the plurality of balls 9 are mounted on both sides of the inner wall of each sliding rail 2, so that when the threaded cylinder 5 is moved, the threaded cylinder 5 is more convenient to move in the sliding rail 2 by the contact rolling of the balls 9, and thus, two drainage pipes are more convenient to install.

As shown in fig. 2, in order to enhance the stability of the drain pipe between the two arc-shaped clamping plates 3, a friction pad 10 is fixed to each of opposite sides of the two arc-shaped clamping plates 3, and by installing the friction pad 10 on each of the two arc-shaped clamping plates 3, the stability of the drain pipe between the two arc-shaped clamping plates 3 is enhanced by the friction between the two friction pads 10 and the drain pipe when the drain pipe is clamped between the two arc-shaped clamping plates 3.

As shown in fig. 3, in order to make the whole device more stable, the bottom of each bracket 1 is fixed with a base 11, the base 11 is fixed at the bottom end of each bracket 1, the contact area between the base 11 and the soil is increased through the two bases 11, so that the stability of the whole device in the soil is increased, and the drain pipe is more stable after being installed.

As shown in fig. 2, in order to enhance the safety of the drainage pipe after being fixed by the whole device, the movable grooves 6 along the height direction of the support 1 are formed at the tops of the two supports 1, a spring 7 is fixed in each movable groove 6, one end, away from the inner wall of each movable groove 6, of each spring 7 is fixed with a fixed block 8, one end, away from the spring 7, of each fixed block 8 is respectively fixedly connected with the corresponding slide rail 2, when the external or natural factors cause vibration, the spring 7 and the fixed block 8 are arranged in each movable groove 6, certain gaps are formed between the spring 7 and the fixed block 8 and the inner walls of the two sides of each movable groove 6, so that the spring 7 and the fixed block 8 can rock in the movable groove 6 when the drainage pipe encounters vibration, and the damage to the drainage pipe caused by the vibration caused by the earthquake is reduced.

Claims

1. The utility model provides a fixing device is used in municipal works drainage pipe construction, its characterized in that, includes support (1) that two arc splint (3) and two symmetries set up, slide rail (2), two are all installed on the top of support (1) equal activity runs through in slide rail (2) has screw rod (4), two arc splint (3) are upper and lower distribution and just are located between two supports (1) through bolt mutual fixed connection, the both sides of arc splint (3) that are located the below all are fixed with a screw thread section of thick bamboo (5), two the equal screw thread of one end of screw rod (4) runs through in the screw thread section of thick bamboo (5) that corresponds.

2. The fixing device for the municipal engineering drainage pipeline construction according to claim 1, wherein a plurality of balls (9) are rotatably connected to both sides of the inner wall of each slide rail (2).

3. The fixing device for municipal drainage pipeline construction according to claim 1, wherein a friction pad (10) is fixed to each of the two opposite sides of the arc-shaped clamping plates (3).

4. The fixing device for municipal drainage pipeline construction according to claim 1, wherein a base (11) is fixed to the bottom of each bracket (1).

5. The fixing device for municipal engineering drainage pipeline construction according to claim 1, wherein the tops of the two brackets (1) are provided with movable grooves (6) along the height direction of the brackets (1), each movable groove (6) is internally fixed with a spring (7), one end of each spring (7) far away from the inner wall of the corresponding movable groove (6) is fixed with a fixing block (8), and one end of each fixing block (8) far away from the spring (7) is respectively fixedly connected with the corresponding slide rail (2).