Supporting device for water supply and drainage pipeline

Abstract

The utility model discloses a supporting device for a water supply and drainage pipeline, which comprises a supporting plate and an arc plate, a supporting mechanism is arranged at the bottom of the supporting plate, and a limiting mechanism is arranged at the bottom of the supporting plate. Through the arrangement of the bottom plate, the fixing cylinder and the balls, the bottom plate can support the supporting plate and the arc plate, the fixing cylinder and the balls can be driven to rotate and roll by moving the bottom plate, and therefore a user can conveniently move the bottom plate to drive the arc plate to move to the bottom of a pipeline to support the pipeline; the problems that an existing water supply and drainage pipeline supporting device is inconvenient for a user to move, the distance between a pipeline and the ground is usually close, the user needs to bypass the bottom of the pipeline when installing the supporting device, so that the hands of the user are prone to being injured, and meanwhile the water supply and drainage pipeline is long and inconvenient to move are solved. The problem that a user needs to install a plurality of supporting devices at a time, which is troublesome, time-consuming and labor-consuming is solved, and the effect of convenient moving and supporting is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water supply and drainage, in particular to a supporting device for water supply and drainage pipelines. Background Art

[0002] The water supply and drainage system is a general term for facilities that provide water supply and wastewater drainage for people's living, production, municipal administration and fire protection. It supplies water with different quantities and qualities to various users to meet different needs. At the same time, it undertakes the collection, transportation and treatment of wastewater discharged by users to achieve the purpose of eliminating pollutants in the wastewater and protecting human health and the environment. During the construction of water supply and drainage hydraulic engineering, a supporting device for water supply and drainage pipelines is often used. However, the existing supporting device for water supply and drainage pipelines is not convenient for users to move. The distance between the pipeline and the ground is usually relatively close. When installing the supporting device, users need to bypass the bottom of the pipeline, which is likely to cause harm to the user's hands. In addition, the water supply and drainage pipelines are relatively long, and users need to install multiple supporting devices at one time, which is more troublesome and time-consuming. Content of the Utility Model

[0003] To solve the problems raised in the above background art, the purpose of the present utility model is to provide a supporting device for water supply and drainage pipelines, which has the advantage of being convenient for moving and supporting. It solves the problems that the existing supporting device for water supply and drainage pipelines is not convenient for users to move, the distance between the pipeline and the ground is usually relatively close, users need to bypass the bottom of the pipeline when installing the supporting device, which is likely to cause harm to the user's hands, and the water supply and drainage pipelines are relatively long, and users need to install multiple supporting devices at one time, which is more troublesome and time-consuming.

[0004] To achieve the above purpose, the present utility model provides the following technical solution: A supporting device for water supply and drainage pipelines includes a support plate and an arc plate. The bottom of the surface of the arc plate is fixedly connected to the top of the support plate. The bottom of the support plate is provided with a bottom plate. The bottom of the bottom plate is movably connected to a fixed cylinder through a pin. There are several fixed cylinders, which are equally distributed at equal intervals in a rectangle. The inner wall of the fixed cylinder is movably connected to a ball through a pin. A support mechanism is provided on the bottom of the support plate, and a limiting mechanism is provided on the bottom of the support plate.

[0005] Preferably, the support mechanism includes an installation groove. The top of the inner wall of the installation groove is fixedly connected to a movable rod. The bottom of the support plate is provided with a fixed plate. The end of the movable rod away from the support plate penetrates through the fixed plate and extends to the bottom of the fixed plate. The movable rod is movably connected to the fixed plate.

[0006] Preferably, the limiting mechanism of the utility model includes a first limiting ring, a second limiting ring and a spring. The inner wall of the first limiting ring is movably connected to the surface of the movable rod. The inner wall of the second limiting ring is fixedly connected to the surface of the movable rod. The first limiting ring is located at the top of the fixing plate. The second limiting ring is located at the bottom of the fixing plate. One end of the spring close to the arc plate is fixedly connected to the top of the inner wall of the installation groove. The other end of the spring is fixedly connected to the top of the first limiting ring. The inner wall of the spring is movably connected to the surface of the movable rod.

[0007] Preferably, a support block is fixedly connected to the bottom of the fixing plate. An activity groove is formed in the top of the support block. The second limiting ring is located inside the activity groove. The bottom of the fixing plate is fixedly connected to the top of the support block. The bottom of the support block is fixedly connected to the top of the bottom plate.

[0008] Preferably, first supporting lugs are fixedly connected to both the left and right sides of the support plate. Second supporting lugs are fixedly connected to both the left and right sides of the support block. A rotating rod is arranged at the top of the first supporting lug. One end of the rotating rod close to the bottom plate sequentially penetrates through the first supporting lug and the second supporting lug and extends to the bottom of the second supporting lug. The rotating rod is in threaded connection with the first supporting lug and the second supporting lug.

[0009] Preferably, pressing rods are fixedly connected to both the left and right sides of the support plate. Pressing grooves are formed in the top of the fixing plate.

[0010] Preferably, a protective pad is fixedly connected to the inner wall of the arc plate. Installation plates are fixedly connected to both the front and rear sides of the bottom plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. By providing a bottom plate, a fixed cylinder and a ball, the bottom plate can support the support plate and the arc plate. By moving the bottom plate, the fixed cylinder and the ball can be rotated and rolled respectively, so as to facilitate the user to move the bottom plate to drive the arc plate to move to the bottom of the pipeline to support it, solving the problem that the existing water supply and drainage pipeline support device is not convenient for the user to move. Since the distance between the pipeline and the ground is usually relatively close, the user needs to bypass the bottom of the pipeline when installing the support device, which is likely to cause harm to the user's hands. At the same time, the water supply and drainage pipeline is relatively long, and the user needs to install multiple support devices at one time, so it is more troublesome and time-consuming, achieving the effect of convenient mobile support.

[0013] 2. The utility model fixes and limits the movable rod through the installation groove by setting the support mechanism. By moving the support plate, the movable rod can be driven to move up and down. At this time, the fixed plate can guide the movable rod and the support plate. When the bottom of the support plate contacts the bottom of the inner wall of the pressing groove, downward limiting can be performed on it.

[0014] 3. The utility model limits the spring through the first limiting ring and limits the movement of the movable rod through the second limiting ring by setting the limiting mechanism, so as to prevent the movable rod from separating from the fixed plate. The spring can rebound after the support plate descends and jack it up again. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic three-dimensional structure diagram of the utility model;

[0016] Figure 2 is a schematic three-dimensional exploded structure diagram of the utility model;

[0017] Figure 3 is a schematic three-dimensional structure diagram of the limiting mechanism of the utility model;

[0018] Figure 4 is a schematic three-dimensional structure diagram of the support block of the utility model.

[0019] In the figure: 1, support plate; 2, arc plate; 3, bottom plate; 4, fixed cylinder; 5, ball; 6, support mechanism; 61, installation groove; 62, movable rod; 63, fixed plate; 7, limiting mechanism; 71, first limiting ring; 72, second limiting ring; 73, spring; 8, support block; 9, movable groove; 10, first ear; 11, second ear; 12, rotating rod; 13, pressing rod; 14, pressing groove; 15, protective pad; 16, mounting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present utility model.

[0021] Such as Figures 1 to 4As shown in the figure, a support device for water supply and drainage pipelines provided by the utility model includes a support plate 1 and an arc plate 2. The bottom of the surface of the arc plate 2 is fixedly connected to the top of the support plate 1. A bottom plate 3 is provided at the bottom of the support plate 1. The bottom of the bottom plate 3 is movably connected to a fixed cylinder 4 through a pin. A number of fixed cylinders 4 are provided and are equally distributed at equal distances in a rectangle. A ball 5 is movably connected to the inner wall of the fixed cylinder 4 through a pin. A support mechanism 6 is provided at the bottom of the support plate 1, and a limiting mechanism 7 is provided at the bottom of the support plate 1.

[0022] Reference Figure 2 and Figure 3 , the support mechanism 6 includes an installation groove 61. The top of the inner wall of the installation groove 61 is fixedly connected to a movable rod 62. A fixing plate 63 is provided at the bottom of the support plate 1. One end of the movable rod 62 away from the support plate 1 penetrates through the fixing plate 63 and extends to the bottom of the fixing plate 63. The movable rod 62 is movably connected to the fixing plate 63.

[0023] As a technical optimization scheme of the utility model, by setting the support mechanism 6, the installation groove 61 can fix and limit the movable rod 62. By moving the support plate 1, the movable rod 62 can be driven to move up and down. At this time, the fixing plate 63 can play a guiding role for the movable rod 62 and the support plate 1. When the bottom of the support plate 1 contacts the bottom of the inner wall of the pressing groove 14, it can be limited downward.

[0024] Reference Figure 3 , the limiting mechanism 7 includes a first limiting ring 71, a second limiting ring 72 and a spring 73. The inner wall of the first limiting ring 71 is movably connected to the surface of the movable rod 62. The inner wall of the second limiting ring 72 is fixedly connected to the surface of the movable rod 62. The first limiting ring 71 is located on the top of the fixing plate 63, and the second limiting ring 72 is located on the bottom of the fixing plate 63. One end of the spring 73 close to the arc plate 2 is fixedly connected to the top of the inner wall of the installation groove 61. The other end of the spring 73 is fixedly connected to the top of the first limiting ring 71. The inner wall of the spring 73 is movably connected to the surface of the movable rod 62.

[0025] As a technical optimization scheme of the utility model, by setting the limiting mechanism 7, the first limiting ring 71 can limit the spring 73, and the second limiting ring 72 can limit the movable rod 62 movably, so as to prevent the movable rod 62 from separating from the fixing plate 63. The spring 73 can rebound after the support plate 1 descends and jack it up again.

[0026] Reference Figure 4 , a support block 8 is fixedly connected to the bottom of the fixing plate 63. A movable groove 9 is provided at the top of the support block 8. The second limiting ring 72 is located inside the movable groove 9. The bottom of the fixing plate 63 is fixedly connected to the top of the support block 8. The bottom of the support block 8 is fixedly connected to the top of the bottom plate 3.

[0027] As a technical optimization solution of the present utility model, by providing a support block 8 and a movable slot 9, the support block 8 can support the fixed plate 63, and the movable slot 9 facilitates the up and down movement of the movable rod 62.

[0028] Reference Figure 2 , first support ears 10 are fixedly connected to both the left and right sides of the support plate 1, second support ears 11 are fixedly connected to both the left and right sides of the support block 8, a rotating rod 12 is provided at the top of the first support ear 10, and one end of the rotating rod 12 close to the bottom plate 3 sequentially penetrates through the first support ear 10 and the second support ear 11 and extends to the bottom of the second support ear 11. The rotating rod 12 is threadedly connected to the first support ear 10 and the second support ear 11.

[0029] As a technical optimization solution of the present utility model, by providing the first support ear 10, the second support ear 11 and the rotating rod 12, the rotating rod 12 can be used to fixedly limit the first support ear 10 and the second support ear 11, so as to fix the distance between the support plate 1 and the support block 8.

[0030] Reference Figure 1 , pressure rods 13 are fixedly connected to both the left and right sides of the support plate 1, and pressure grooves 14 are formed at the top of the fixed plate 63.

[0031] As a technical optimization solution of the present utility model, by providing the pressure rods 13 and the pressure grooves 14, pressing down the pressure rods 13 can drive the support plate 1 and the arc plate 2 to descend, so as to facilitate the user to drive the arc plate 2 to move to the bottom of the pipeline, and the pressure grooves 14 can extend the descending distance of the support plate 1.

[0032] Reference Figure 1 , a protective pad 15 is fixedly connected to the inner wall of the arc plate 2, and mounting plates 16 are fixedly connected to both the front and rear sides of the bottom plate 3.

[0033] As a technical optimization solution of the present utility model, by providing the protective pad 15 and the mounting plates 16, the protective pad 15 can prevent hard friction between the pipeline and the arc plate 2, and can also fill the gap between the pipeline and the arc plate 2, and the mounting plates 16 facilitate the user to fixedly limit the bottom plate 3.

[0034] Working principle and usage process of the present utility model: When in use, when it is necessary to support the water supply and drainage pipeline, first use the fixed cylinder 4 and the ball 5 to move the bottom plate (3) to one side of the pipeline. Then, press down the lever 13 to drive the support plate 1 and the arc plate 2 to descend. At this time, the movable rod 62 descends and the spring 73 contracts. Then, push the lever 13 to drive the arc plate 2 to move to the bottom of the pipeline. After moving to directly below the pipeline, release the lever 13. At this time, the spring 73 rebounds to push the support plate 1 and the arc plate 2 to move upward so that the inner wall of the protective pad 15 fits the surface of the pipeline. Then, screw the rotating rod 12 into the first ear 10 and the second ear 11 in sequence to position the support plate 1 and the support block 8. Finally, use the mounting plate 16 to fix and limit the bottom plate (3) to complete the support of the water supply and drainage pipeline.

[0035] In summary, for this support device for water supply and drainage pipelines, by setting the bottom plate 3, the fixed cylinder 4 and the ball 5, the bottom plate 3 can support the support plate 1 and the arc plate 2. By moving the bottom plate 3, the fixed cylinder 4 and the ball 5 can be driven to rotate and roll respectively, so as to facilitate the user to move the bottom plate 3 to drive the arc plate 2 to move to the bottom of the pipeline for support, solving the problem that the existing support devices for water supply and drainage pipelines are not convenient for users to move. The distance between the pipeline and the ground is usually relatively close. When the user installs the support device, they need to bypass the bottom of the pipeline, which is likely to cause harm to the user's hands. At the same time, the water supply and drainage pipeline is relatively long, and the user needs to install multiple support devices at one time, so it is more troublesome and time-consuming.

[0036] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or sequence between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to this process, method, article or device.

[0037] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A supporting device for water supply and drainage pipelines, comprising a support plate (1) and an arc plate (2), characterized in that: The bottom of the surface of the arc plate (2) is fixedly connected to the top of the support plate (1). A bottom plate (3) is provided at the bottom of the support plate (1). The bottom of the bottom plate (3) is movably connected to a fixed cylinder (4) through a pin. A plurality of fixed cylinders (4) are provided and are evenly distributed at equal intervals in a rectangle. A ball (5) is movably connected to the inner wall of the fixed cylinder (4) through a pin. A support mechanism (6) is provided at the bottom of the support plate (1). A limiting mechanism (7) is provided at the bottom of the support plate (1).

2. The support device for water supply and drainage pipelines according to claim 1, characterized in that: The support mechanism (6) includes a mounting groove (61). A movable rod (62) is fixedly connected to the top of the inner wall of the mounting groove (61). A fixing plate (63) is provided at the bottom of the support plate (1). One end of the movable rod (62) away from the support plate (1) penetrates through the fixing plate (63) and extends to the bottom of the fixing plate (63). The movable rod (62) is movably connected to the fixing plate (63).

3. The support device for water supply and drainage pipelines according to claim 2, wherein: The limiting mechanism (7) includes a first limiting ring (71), a second limiting ring (72) and a spring (73). The inner wall of the first limiting ring (71) is movably connected to the surface of the movable rod (62). The inner wall of the second limiting ring (72) is fixedly connected to the surface of the movable rod (62). The first limiting ring (71) is located at the top of the fixing plate (63). The second limiting ring (72) is located at the bottom of the fixing plate (63). One end of the spring (73) close to the arc plate (2) is fixedly connected to the top of the inner wall of the mounting groove (61). The other end of the spring (73) is fixedly connected to the top of the first limiting ring (71). The inner wall of the spring (73) is movably connected to the surface of the movable rod (62).

4. The a water supply and drainage pipeline support device according to claim 3, characterized in that: A support block (8) is fixedly connected to the bottom of the fixing plate (63). A movable groove (9) is provided at the top of the support block (8). The second limiting ring (72) is located inside the movable groove (9). The bottom of the fixing plate (63) is fixedly connected to the top of the support block (8). The bottom of the support block (8) is fixedly connected to the top of the bottom plate (3).

5. The water supply and drainage pipeline support device according to claim 4, wherein: First ear pieces (10) are fixedly connected to both the left and right sides of the support plate (1). Second ear pieces (11) are fixedly connected to both the left and right sides of the support block (8). A rotating rod (12) is provided at the top of the first ear piece (10). One end of the rotating rod (12) close to the bottom plate (3) penetrates through the first ear piece (10) and the second ear piece (11) in sequence and extends to the bottom of the second ear piece (11). The rotating rod (12) is threadedly connected to the first ear piece (10) and the second ear piece (11).

6. The support device for water supply and drainage pipes according to claim 2, characterized in that: Pressing rods (13) are fixedly connected to both the left and right sides of the support plate (1). A pressing groove (14) is provided at the top of the fixing plate (63).

7. The a water supply and drainage pipe support device according to claim 1, characterized in that: A protective pad (15) is fixedly connected to the inner wall of the arc plate (2). Mounting plates (16) are fixedly connected to both the front and rear sides of the bottom plate (3).

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