CN222392147U

CN222392147U - Pipeline bracket for municipal construction

Info

Publication number: CN222392147U
Application number: CN202420843853.0U
Authority: CN
Inventors: 张庆岚
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-04-23
Filing date: 2024-04-23
Publication date: 2025-01-24
Anticipated expiration: 2034-04-23

Abstract

The utility model discloses a pipeline bracket for municipal construction, which comprises a base, wherein a rotating shaft is arranged at the center of the top of the base, the surface of the rotating shaft is fixedly connected with a large gear, the surface of the large gear is meshed with a small gear, and the interior of the small gear is fixedly connected with a rotating shaft. According to the utility model, through the cooperation of the rotating shaft, the large gear, the small gear and the rotating shaft, the concave seat can be driven to rotate in the horizontal direction, so that the clamping structure can be rotated and adjusted in the horizontal direction, then the clamping structure can be rotated and adjusted in the inclined direction by utilizing the cooperation of the transmission shaft, the crank and the supporting piece, so that the application range of the device can be improved, and then different types of pipelines can be adapted and clamped by the cooperation of the lower supporting seat, the upper supporting seat, the fixing piece, the torsion column and the arc-shaped clamp, so that the universality of the device can be improved.

Description

Pipeline bracket for municipal construction

Technical Field

The utility model relates to the technical field of municipal construction, in particular to a pipeline bracket for municipal construction.

Background

In municipal construction, a large number of pipelines are required to be laid, and therefore, pipeline supports, also called pipeline supports, are required to be used for fixing the pipelines, and the pipeline supports refer to structural members for overhead laying pipeline supports on the ground.

Through retrieving, chinese patent application No. 202121993435.2 discloses a pipeline support for municipal construction, including base and fixing base, the base top is connected with two the fixing base, be provided with the supporting mechanism who is used for fixed pipeline between the fixing base, be provided with in the fixing base and be used for adjusting supporting mechanism angle's adjustment mechanism, be provided with in the base and be used for right supporting mechanism carries out spacing locking mechanism, supporting mechanism includes rotation post, pivot, spacing groove, fixed block, lower clamp, goes up clamp, chucking spring, be connected with between the fixing base the pivot. The pipeline installation device has the beneficial effects that the supporting mechanism is arranged, so that the installation and the disassembly of the pipeline are convenient, the construction efficiency is improved, the maintenance is facilitated, the angle of the supporting mechanism can be adjusted by arranging the adjusting mechanism, the pipeline is convenient to incline, the use is convenient and flexible, and in addition, the locking of the supporting mechanism is realized through the locking mechanism, so that the pipeline installation is stable.

Although the above-mentioned patent is convenient for the installation and the dismantlement of pipeline, improve the efficiency of construction, and be favorable to maintaining, and can adjust the angle of supporting mechanism, the pipeline slope of being convenient for sets up, it is firm to realize the pipeline installation through locking mechanism, but in actual use, supporting mechanism in this patent is less to pipeline clamping range, can't adjust clamping range according to different grade pipeline, in addition, this patent can only carry out inclination adjustment to supporting mechanism, can't carry out horizontal rotation to it and adjust, this just leads to it to have reduced application scope to a certain extent.

Therefore, the pipeline bracket in the patent needs to be modified, the clamping range of the pipeline is effectively prevented from being smaller, the clamping range can not be adjusted according to pipelines of different types, the supporting mechanism can only be obliquely adjusted, the horizontal rotation adjustment can not be carried out on the supporting mechanism, and the application range is reduced.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model aims to provide a pipeline bracket for municipal construction, which has the advantages of being capable of adjusting the clamping range according to pipelines of different types, adjusting the inclination angle and the horizontal angle of a supporting mechanism, improving the application range, solving the problems that the clamping range of the pipelines is smaller, the clamping range cannot be adjusted according to the pipelines of different types, only being capable of adjusting the inclination of the supporting mechanism, not adjusting the horizontal rotation of the supporting mechanism and reducing the application range.

In order to achieve the above purpose, the pipeline bracket for municipal construction comprises a base, wherein a rotating shaft is arranged at the center of the top of the base, a large gear is fixedly connected to the surface of the rotating shaft, a small gear is meshed with the surface of the large gear, a rotating shaft is fixedly connected to the inside of the small gear, the rotating shaft is rotationally connected with the base, a concave seat is fixedly connected to the top of the rotating shaft, a containing groove is formed in one side of the concave seat, a transmission shaft is rotationally connected to the inside of the concave seat, one end of the transmission shaft extends to the containing groove and is fixedly connected with a crank, a supporting piece is fixedly connected to the surface of the transmission shaft, a lower supporting seat is fixedly connected to the top of the supporting piece, an upper supporting seat is hinged to one side of the lower supporting seat, a fixing piece is in threaded connection with the other ends of the upper supporting seat and the lower supporting seat, a torsion column is rotationally connected to the bottom of the torsion column, and the arc clamp is matched with the lower supporting seat.

As the preferable one of the utility model, the top of the base is provided with a lifting cavity, the lifting cavity is positioned under the rotating shaft, the bottom end of the rotating shaft extends to the inside of the lifting cavity and is fixedly connected with a limiting block, the limiting block is in sliding connection with the lifting cavity, the top of the lifting cavity is fixedly connected with an annular gear, and the annular gear is meshed with the pinion.

Preferably, the top of the base is fixedly connected with a protective shell, and the protective shell is positioned on the surfaces of the large gear and the small gear.

As the preferred mode of the utility model, the inner wall of the storage groove is provided with a plurality of positioning grooves which are uniformly arranged in a ring shape relative to the transmission shaft, the surface of the crank is provided with positioning holes, the inside of each positioning hole is connected with a positioning pin in a sliding way, and the positioning pins are clamped with the positioning grooves.

As the preferable mode of the utility model, the inner wall of the positioning hole is symmetrically and fixedly connected with the limiting block, the surface of the positioning pin is symmetrically provided with the limiting groove, and the limiting groove is in sliding connection with the limiting block.

Preferably, the surface of the storage groove is hinged with a protective door.

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

1. According to the utility model, through the cooperation of the rotating shaft, the large gear, the small gear and the rotating shaft, the concave seat can be driven to rotate in the horizontal direction, so that the clamping structure can be rotated and adjusted in the horizontal direction, then the clamping structure can be rotated and adjusted in the inclined direction by utilizing the cooperation of the transmission shaft, the crank and the supporting piece, so that the application range of the device can be improved, and then different types of pipelines can be adapted and clamped by the cooperation of the lower supporting seat, the upper supporting seat, the fixing piece, the torsion column and the arc-shaped clamp, so that the universality of the device can be improved.

2. According to the utility model, through the arrangement of the lifting cavity, the limiting block and the annular gear, the pinion can translate up and down, and can be meshed with the annular gear when descending, so that the pinion can be positioned.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic partial cutaway perspective view of the socket of the present utility model in use with a crank;

FIG. 3 is a top perspective view of a large gear and pinion gear of the present utility model in use;

Fig. 4 is a partial cutaway bottom perspective view of the pinion gear and ring gear of the present utility model in use;

fig. 5 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.

In the figure, 1, a base; 2, a rotating shaft, 3, a large gear, 4, a small gear, 5, a rotating shaft, 6, a concave seat, 7, a storage groove, 8, a transmission shaft, 9, a crank, 10, a supporting piece, 11, a lower supporting seat, 12, an upper supporting seat, 13, a fixing piece, 14, a torsion column, 15, an arc clamp, 16, a lifting cavity, 17, a limiting block, 18, an inner gear ring, 19, a protective shell, 20, a positioning groove, 21, a positioning hole, 22, a positioning pin, 23, a limiting block, 24, a limiting groove, 25 and a protective door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the pipeline bracket for municipal construction provided by the utility model comprises a base 1, wherein a rotating shaft 2 is arranged in the center of the top of the base 1, a large gear 3 is fixedly connected to the surface of the rotating shaft 2, a small gear 4 is meshed with the surface of the large gear 3, a rotating shaft 5 is fixedly connected to the inside of the small gear 4, the rotating shaft 2 is rotationally connected with the base 1, a concave seat 6 is fixedly connected to the top of the rotating shaft 2, a containing groove 7 is formed in one side of the concave seat 6, a transmission shaft 8 is rotationally connected to the inside of the concave seat 6, one end of the transmission shaft 8 extends to the containing groove 7 and is fixedly connected with a crank 9, a supporting piece 10 is fixedly connected to the surface of the transmission shaft 8, a lower supporting seat 11 is fixedly connected to the top of the supporting piece 10, an upper supporting seat 12 is hinged to one side of the lower supporting seat 11, a fixing piece 13 is connected to the other ends of the upper supporting seat 12 and the lower supporting seat 11 in a threaded manner, a torsion column 14 is rotationally connected to the bottom of the torsion column 14, and the arc-shaped clamp 15 is matched with the lower supporting seat 11.

Referring to fig. 3 and 4, a lifting cavity 16 is formed in the top of the base 1, the lifting cavity 16 is located under the rotating shaft 5, the bottom end of the rotating shaft 5 extends to the inside of the lifting cavity 16 and is fixedly connected with a limiting block 17, the limiting block 17 is slidably connected with the lifting cavity 16, an inner gear ring 18 is fixedly connected to the top of the lifting cavity 16, and the inner gear ring 18 is meshed with the pinion 4.

As a technical optimization scheme of the utility model, through the arrangement of the lifting cavity 16, the limiting block 17 and the annular gear 18, the pinion 4 can translate up and down, and can be meshed with the annular gear 18 when descending, so that the pinion 4 can be positioned, and at the moment, the pinion 4 is meshed with the large gear 3 and the annular gear 18 respectively, so that the large gear 3 can be positioned, and the rotating shaft 2 can be positioned, so that autonomous rotation is prevented.

Referring to fig. 1, a protective housing 19 is fixedly connected to the top of the base 1, and the protective housing 19 is positioned on the surfaces of the large gear 3 and the small gear 4.

As a technical optimization scheme of the utility model, the large gear 3 and the small gear 4 can be protected through the arrangement of the protective shell 19, so that the service life of the large gear and the small gear can be prolonged to a certain extent.

Referring to fig. 2 and 5, a plurality of positioning grooves 20 are formed in the inner wall of the storage groove 7, the plurality of positioning grooves 20 are uniformly distributed in a ring shape relative to the transmission shaft 8, positioning holes 21 are formed in the surface of the crank 9, positioning pins 22 are slidably connected in the positioning holes 21, and the positioning pins 22 are clamped with the positioning grooves 20.

As a technical optimization scheme of the utility model, the crank 9 can be positioned by arranging the positioning groove 20, the positioning hole 21 and the positioning pin 22, and then the transmission shaft 8 can be positioned.

Referring to fig. 2 and 5, a limiting block 23 is symmetrically and fixedly connected to the inner wall of the positioning hole 21, a limiting groove 24 is symmetrically formed in the surface of the positioning pin 22, and the limiting groove 24 is slidably connected with the limiting block 23.

As a technical optimization scheme of the utility model, through the arrangement of the limiting block 23 and the limiting groove 24, the maximum displacement distance of the positioning pin 22 can be limited, the problem of loss caused by separation from the positioning hole 21 is prevented, and the positioning pin 22 can be conveniently grasped by a worker to rotate the crank 9.

Referring to fig. 1, a protective door 25 is hinged to the surface of the receiving groove 7.

As a technical optimization scheme of the utility model, the crank 9 and the positioning pin 22 can be protected through the arrangement of the protective door 25.

The working principle and the using flow of the utility model are as follows: when a worker uses the pipeline bracket in municipal construction, firstly, the base 1 is installed to a designated position, then the positions of the lower supporting seat 11 and the upper supporting seat 12 can be adjusted according to the installation of a pipeline, namely, the rotating shaft 5 is stirred upwards until the rotating shaft cannot ascend, at the moment, the limiting block 17 at the bottom of the rotating shaft 5 ascends to the maximum position in the lifting cavity 16, the surface of the pinion 4 completely leaves the annular gear 18, then the rotating shaft 5 can drive the pinion 4 to rotate, the rotating shaft 2 is driven to rotate through the meshing of the pinion 4 and the large gear 3, further, the lower supporting seat 11 and the upper supporting seat 12 can horizontally rotate, when the lower supporting seat and the upper supporting seat rotate to a proper angle, the rotating shaft 5 is stopped and is pressed downwards until the lower supporting seat cannot move, at the moment, the rotating shaft 5 drives the pinion 4 to downwards move, the pinion 4 is inserted into the annular gear 18, at this time, the teeth above and below the pinion 4 are respectively meshed with the bull gear 3 and the inner gear ring 18, so that the bull gear 3 can be positioned, the rotating shaft 2 can be positioned, then the positioning pin 22 is pulled out outwards to leave the positioning groove 20, then the positioning pin 22 is rotated to drive the crank 9 to rotate, and then the transmission shaft 8 can be driven to rotate, the support piece 10 is driven to rotate, the inclination angle of the lower support seat 11 and the upper support seat 12 can be adjusted, after the position adjustment is completed, the positioning pin 22 is inserted into the positioning groove 20 at the corresponding position, the positioning of the crank 9 can be completed, the transmission shaft 8 can be positioned, then the upper support seat 12 can be opened, a pipeline to be clamped is placed on the lower support seat 11, then the upper support seat 12 is closed, and can lock upper support seat 12 and lower support seat 11 to mounting 13, rotate the torsion column 14 according to the size of pipeline at last, make it drive arc anchor clamps 15 carry out the centre gripping pipeline can to can realize adapting different grade type's pipeline, and can carry out the centre gripping to it, thereby can promote the commonality of device.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A pipeline support for municipal construction, comprising a base (1), characterized in that: a rotating shaft (2) is arranged at the center of the top of the base (1), a large gear (3) is fixedly connected to the surface of the rotating shaft (2), a small gear (4) is meshed on the surface of the large gear (3), a rotating shaft (5) is fixedly connected inside the small gear (4), and the rotating shaft (2) is rotatably connected to the base (1), a concave seat (6) is fixedly connected to the top of the rotating shaft (2), a receiving groove (7) is provided on one side of the concave seat (6), a transmission shaft (8) is rotatably connected inside the concave seat (6), and the transmission shaft One end of the transmission shaft (8) extends to the receiving groove (7) and is fixedly connected to a crank handle (9); the surface of the transmission shaft (8) is fixedly connected to a support member (10); the top of the support member (10) is fixedly connected to a lower support seat (11); one side of the lower support seat (11) is hinged with an upper support seat (12); the other ends of the upper support seat (12) and the lower support seat (11) are threadedly connected to a fixing member (13); the top of the upper support seat (12) is threadedly connected to a torsion column (14); the bottom of the torsion column (14) is rotatably connected to an arc-shaped clamp (15), and the arc-shaped clamp (15) is used in conjunction with the lower support seat (11).

2. A pipeline support for municipal construction according to claim 1, characterized in that: a lifting chamber (16) is opened at the top of the base (1), and the lifting chamber (16) is located directly below the rotating shaft (5), the bottom end of the rotating shaft (5) extends to the inside of the lifting chamber (16) and is fixedly connected with a limiting block (17), and the limiting block (17) is slidably connected to the lifting chamber (16), and the top of the lifting chamber (16) is fixedly connected with an inner gear ring (18), and the inner gear ring (18) is meshed with the pinion (4).

3. A pipeline support for municipal construction according to claim 1, characterized in that a protective shell (19) is fixedly connected to the top of the base (1), and the protective shell (19) is located on the surface of the large gear (3) and the small gear (4).

4. A pipeline support for municipal construction according to claim 1, characterized in that: the inner wall of the storage groove (7) is provided with a plurality of positioning grooves (20), and the plurality of positioning grooves (20) are evenly arranged in a ring shape with respect to the transmission shaft (8), and a positioning hole (21) is provided on the surface of the crank (9), and a positioning pin (22) is slidably connected inside the positioning hole (21), and the positioning pin (22) is snap-fitted with the positioning groove (20).

5. A pipeline support for municipal construction according to claim 4, characterized in that: the inner wall of the positioning hole (21) is symmetrically fixedly connected to the limiting block (23), the surface of the positioning pin (22) is symmetrically provided with a limiting groove (24), and the limiting groove (24) is slidably connected to the limiting block (23).

6. A pipeline support for municipal construction according to claim 1, characterized in that a protective door (25) is hinged on the surface of the storage groove (7).