CN220534119U

CN220534119U - Steel pipe rubber ring mounting tool

Info

Publication number: CN220534119U
Application number: CN202322152249.1U
Authority: CN
Inventors: 杨勇军; 徐小洋; 刘高峰; 丁文玲; 马万军; 梁广朋
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-02-27
Anticipated expiration: 2033-08-11

Abstract

The utility model discloses a steel pipe rubber ring mounting tool which comprises a fixed plate, a sleeve, push rods, limiting components and an expansion framework, wherein the sleeve is arranged on the upper surface of the fixed plate, the push rods are arranged in the sleeve, a top plate is fixedly arranged at the bottoms of the push rods, movable rods are arranged at the bottoms of the top plate, the limiting components are arranged on two sides of the top plate, and the expansion framework is arranged on the outer side of the fixed plate. According to the utility model, the movable rod is pushed to move downwards by the push rod, the mounting plate is driven to move downwards, so that the included angle between the connecting block and the bottom of the mounting plate is gradually increased, the support rod is expanded by the connecting block, the outer rubber ring is expanded without manually expanding, the push rod is limited by arranging the limiting component between the push rod and the sleeve, a part of manpower can be lightened, the workload of staff is lightened, the operator can apply force better in the operation process, and the applicability and the safety of the tool are greatly improved.

Description

Steel pipe rubber ring mounting tool

Technical Field

The utility model relates to the field of building construction, in particular to a steel pipe rubber ring installation tool.

Background

Galvanized steel pipes are classified into cold galvanized steel pipes and hot galvanized steel pipes, the cold galvanized steel pipes being disabled, the latter also being advocated by the country to be temporarily usable. The hot dip galvanized steel pipe is widely applied to manufacturing industries such as construction, machinery, coal mine, chemical industry, electric power, railway vehicles, automobile industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery and the like.

At present, when the galvanized pipeline groove of the building construction engineering is manufactured, the rubber ring is required to be mounted at the end part of the pipeline groove for sealing, the rubber ring is required to be propped up and sleeved on the pipeline groove, in the field construction process, the rubber ring is often manually mounted, the rubber ring is required to be propped up and sleeved into a pipeline port, time and labor are wasted, if the rubber ring is not firmly clamped, the galvanized pipeline groove is extremely easy to rebound and cause injury, and a steel pipe rubber ring mounting tool which is not required to be manually propped up is designed for the existing defects.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a steel pipe rubber ring installation tool.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a steel pipe rubber ring mounting tool which comprises a fixed plate, a sleeve, a push rod, a limiting assembly and an expansion framework, wherein the sleeve is arranged on the upper surface of the fixed plate, the push rod is arranged in the sleeve, a top plate is fixedly arranged at the bottom of the push rod, a movable rod is arranged at the bottom of the top plate, the limiting assembly is arranged on two sides of the top plate, the limiting assembly comprises an inserting block, a spring and a limiting block, the expansion framework is arranged on the outer side of the fixed plate, and the expansion framework comprises a connecting block, a supporting rod and a connecting plate.

As a preferable technical scheme of the utility model, the inner side of the connecting block is provided with a slot with the same height as the fixing plate, the connecting block is connected with the fixing plate through the slot, the connecting block is connected with the fixing plate through screws, and the outer side of the fixing plate is provided with at least three connecting blocks.

As a preferable technical scheme of the utility model, two supporting rods are arranged on two sides of the connecting block, the supporting rods on two sides are symmetrically arranged, a gap is arranged between the two supporting rods, and the supporting rods are in screw connection with the connecting block.

As a preferable technical scheme of the utility model, the bottom of the stay bar is provided with a bottom block, and the bottom block is positioned between the gaps of the two stay bars and is in screw connection with the stay bar.

As a preferable technical scheme of the utility model, the connecting plate is arranged between the gaps of the two supporting rods, is positioned close to the upper ends of the supporting rods, is connected with the supporting rods through screws, one end of the connecting plate is provided with a mounting plate, the mounting plate is connected with the connecting plate through screws, and the surface of the mounting plate is provided with a connecting hole matched with the movable rod.

As a preferable technical scheme of the utility model, the sleeve is in threaded connection with the fixed plate, the sleeve is sleeved with the push rod, the movable rod is in threaded connection with the top plate, the push rod and the movable rod are both in movable connection with the sleeve, and the movable rod is of a T-shaped design.

As a preferable technical scheme of the utility model, the insert blocks are arranged on two sides of the top plate and are fixed with the top plate, the springs are fixed at the front ends of the insert blocks, the limiting blocks are fixed at the front ends of the springs, and limiting holes matched with the limiting assemblies are formed in the outer sides of the sleeves.

As a preferable technical scheme of the utility model, the insertion block and the limiting block are made of rubber materials.

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

according to the utility model, the movable rod is pushed to move downwards by the push rod, the mounting plate is driven to move downwards, so that the included angle between the connecting block and the bottom of the mounting plate is gradually increased, the support rod is expanded by the connecting block, the outer rubber ring is expanded without manually expanding, otherwise, the support rod is contracted, the limiting component is arranged between the push rod and the sleeve, the inserting block and the limiting block are clamped in the limiting hole, the push rod is limited, a part of manpower can be lightened, the work load of workers is lightened, the operators can apply better force in the operation process, the applicability and the safety of the tool are greatly improved, and the problems that the rubber ring is required to be manually stretched to be sleeved into a pipeline port, time and labor are wasted, if the rubber ring is not clamped, and the rubber ring is extremely easy to rebound and hurt by people are solved.

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic view of a partial structure of the present utility model;

FIG. 3 is a schematic view of the part A of the schematic view of the present utility model;

FIG. 4 is a partial schematic view of a spacing assembly;

FIG. 5 is a schematic view of a portion B of a schematic view of a partial structure of the spacing assembly;

in the figure: 101. a fixing plate; 102. a sleeve; 1021. a limiting hole; 103. a push rod; 104. a top plate; 105. a limit component; 1051. inserting blocks; 1052. a spring; 1053. a limiting block; 106. a movable rod; 2. expanding the skeleton; 201. a connecting block; 202. a slot; 203. a brace rod; 204. a bottom block; 205. a connecting plate; 206. a mounting plate; 207. and a connection hole.

Detailed Description

As shown in fig. 1-5, the utility model provides a steel pipe rubber ring installation tool, which comprises a fixed plate 101, a sleeve 102, a push rod 103, a limiting component 105 and an expansion framework 2, wherein the sleeve 102 is arranged on the upper surface of the fixed plate 101, the push rod 103 is arranged in the sleeve 102, a top plate 104 is fixedly arranged at the bottom of the push rod 103, movable rods 106 are arranged at the bottom of the top plate 104, the limiting component 105 is arranged on two sides of the top plate 104, the limiting component 105 comprises an inserting block 1051, a spring 1052 and limiting blocks 1053, the expansion framework 2 is arranged on the outer side of the fixed plate 101, and the expansion framework 2 comprises a connecting block 201, a supporting rod 203 and a connecting plate 205.

Further, the inside of connecting block 201 is provided with the slot 202 unanimous with fixed plate 101 height, and connecting block 201 passes through slot 202 and is connected with fixed plate 101, and connecting block 201 and fixed plate 101 screwed connection are provided with at least three connecting block 201 in the outside of fixed plate 101, inserts connecting block 201 in the outside of fixed plate 101 through slot 202, then fixes through the screw, installs expansion skeleton 2.

Two supporting rods 203 are arranged on two sides of the connecting block 201, the supporting rods 203 on two sides are symmetrically arranged, a gap is formed between the two supporting rods 203, the supporting rods 203 are connected with the connecting block 201 through screws, and the supporting rods 203 on two sides of the connecting block 201 are installed through the screws.

The bottom of stay bar 203 is provided with bottom block 204, and bottom block 204 is located between the clearance of two stay bars 203 to with stay bar 203 screwed connection, install the bottom block 204 in the bottom of stay bar 203 through the screw, stabilize the bottom of stay bar 203.

The connecting plate 205 is arranged between the gaps of the two stay bars 203, is positioned at a position close to the upper ends of the stay bars 203 and is in screw connection with the stay bars 203, one end of the connecting plate 205 is provided with a mounting plate 206, the mounting plate 206 is in screw connection with the connecting plate 205, the middle position of the stay bars 203 is connected through the mounting plate 206, a connecting hole 207 matched with the movable rod 106 is formed in the surface of the mounting plate 206, the movable rod 106 is connected with the mounting plate 206 conveniently, and the connection can be realized through plugging or threaded connection.

Sleeve 102 and fixed plate 101 threaded connection, sleeve 102 cup joints with push rod 103 for push rod 103 can be at sleeve 102 internal activity, and movable rod 106 and roof 104 threaded connection make push rod 103 can control movable rod 106 reciprocate, push rod 103 and movable rod 106 all with sleeve 102 swing joint, movable rod 106 is T shape design, prevents that movable rod 106 and mounting panel 206 from coming off.

The insert 1051 is arranged at two sides of the top plate 104 and is fixed with the top plate 104, the spring 1052 is fixed at the front end of the insert 1051, the limiting block 1053 is fixed at the front end of the spring 1052, the outside of the sleeve 102 is provided with a limiting hole 1021 matched with the limiting assembly 105, and the limiting assembly 105 is matched with the limiting hole 1021 to limit.

The insert 1051 and the stopper 1053 are made of rubber, so that the insert 1051 and the stopper 1053 can be compressed and restored.

Specifically, the rubber ring in a normal state is sleeved on the outer side of the supporting rod 203, the supporting rod 203 is in a contracted state, a rubber ring is conveniently sleeved, the push rod 103 is manually controlled to move in the sleeve 102, the movable rod 106 below the top plate 104 is pushed to move downwards, the movable rod 106 drives the mounting plate 206 connected with the movable rod to move downwards, when the mounting plate 206 moves downwards, the front end of the connecting block 201 connected with the outer side rotates on the outer side of the mounting plate 206, the included angle between the connecting block 201 and the bottom of the mounting plate 206 is gradually increased until the supporting rod 203 at the other end of the connecting block 201 is opened, the rubber ring sleeved on the outer side is expanded, the rubber ring does not need to be manually expanded, meanwhile, the upper end of the supporting rod 203 rotates on the outer side of the connecting block 201, the connecting block 201 is installed on the outer side of the fixed plate 101 through the inserting groove 202, then the expanded rubber ring is moved at the pipe head of a steel pipe to be installed, the mounting plate 206 is moved upwards, the included angle between the connecting block 201 and the mounting plate 206 is reduced, the supporting rod 203 is pulled to be contracted by the connecting block 201, and the rubber ring is sleeved outside the steel pipe by a tool or manually from the supporting rod 203, and the rubber ring is outwards and is sleeved outside;

considering that the push rod 103 needs to keep pushing force to continuously prop up the rubber ring, part of physical force is consumed when the hand continuously opposes the elastic force of the rubber ring, so that a limiting component 105 is arranged between the push rod 103 and the sleeve 102 to limit the movement of the push rod 103, when the push rod 103 moves, the push rod 103 can be compressed due to the materials of the spring 1052 and the insert 1051 at the rear side of the limiting block 1053, so that the push rod can move in the sleeve 102, when the push rod moves to the limiting hole 1021, the spring 1052 ejects the limiting block 1053, the insert 1051 is restored, the insert 1051 and the limiting block 1053 are clamped in the limiting hole 1021 to limit the push rod 103, the position of the push rod 103 is stabilized, part of labor force can be reduced, and when the push rod 103 continuously moves, only the limiting block 1053 is required to be pressed, the limiting block 1053 is withdrawn from the limiting hole 1021, and the push rod 103 can be moved until the push rod 103 moves to a proper position.

The components of the fixed plate 101, the sleeve 102, the push rod 103, the top plate 104, the spring 1052, the limiting block 1053, the movable rod 106, the stay 203, the mounting plate 206 and the like are all universal standard components or components known to a person skilled in the art, and the structure and the principle of the fixed plate are all known to the person skilled in the art through technical manuals or through routine experimental methods.

In summary, the present utility model is a steel pipe rubber ring installation tool based on the prior art, and the disclosed structure and function of the steel pipe rubber ring installation tool in the prior art are not fully described.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a steel pipe rubber circle mounting tool, its characterized in that, including fixed plate (101), sleeve (102), push rod (103), spacing subassembly (105) and expansion skeleton (2), sleeve (102) set up the upper surface of fixed plate (101), push rod (103) set up the inside of sleeve (102), the fixed roof (104) that is provided with in bottom of push rod (103), the bottom of roof (104) is provided with movable rod (106), spacing subassembly (105) set up the both sides of roof (104), spacing subassembly (105) are in including inserted block (1051), spring (1052) and stopper (1053), expansion skeleton (2) set up the outside of fixed plate (101), expansion skeleton (2) are including connecting block (201), vaulting pole (203) and connecting plate (205).

2. The steel pipe rubber ring installation tool according to claim 1, wherein an inserting groove (202) with the same height as the fixing plate (101) is formed in the inner side of the connecting block (201), the connecting block (201) is connected with the fixing plate (101) through the inserting groove (202), the connecting block (201) is connected with the fixing plate (101) through screws, and at least three connecting blocks (201) are arranged on the outer side of the fixing plate (101).

3. The steel pipe rubber ring installation tool according to claim 1, wherein two supporting rods (203) are arranged on two sides of the connecting block (201), the supporting rods (203) on two sides are symmetrically arranged, a gap is formed between the two supporting rods (203), and the supporting rods (203) are in screw connection with the connecting block (201).

4. A steel pipe rubber ring installation tool according to claim 3, characterized in that the bottom of the stay bar (203) is provided with a bottom block (204), and the bottom block (204) is located between the gaps of the two stay bars (203) and is in screw connection with the stay bars (203).

5. A steel pipe rubber ring installation tool according to claim 3, characterized in that the connecting plate (205) is arranged between the gaps of the two supporting rods (203), is positioned close to the upper ends of the supporting rods (203), and is in screw connection with the supporting rods (203), one end of the connecting plate (205) is provided with a mounting plate (206), the mounting plate (206) is in screw connection with the connecting plate (205), and a connecting hole (207) matched with the movable rod (106) is formed in the surface of the mounting plate (206).

6. A tool for installing a rubber ring for steel pipes according to claim 1, characterized in that said sleeve (102) is screw-connected with said fixing plate (101), said sleeve (102)

Is sleeved with the push rod (103), and the movable rod (106) is sleeved with the top plate (104)

The push rod (103) and the movable rod (106) are in threaded connection and are movably connected with the sleeve (102), and the movable rod (106) is of a T-shaped design.

7. The steel pipe rubber ring installation tool according to claim 1, wherein the inserting blocks (1051) are arranged on two sides of the top plate (104) and are fixed with the top plate (104), the springs (1052) are fixed at the front ends of the inserting blocks (1051), the limiting blocks (1053) are fixed at the front ends of the springs (1052), and limiting holes (1021) matched with the limiting assemblies (105) are formed in the outer sides of the sleeves (102).

8. The steel pipe rubber ring installation tool as claimed in claim 7, wherein the insert block (1051) and the stopper (1053) are made of rubber.