Groove type bridge horizontal elbow

Abstract

The utility model discloses a groove type bridge frame horizontal elbow which comprises a horizontal elbow body, a pipeline and a connecting mechanism, the pipeline is arranged on the right side and the bottom of the horizontal elbow body, the connecting mechanism is arranged on the right side and the bottom of the horizontal elbow body, the connecting mechanism comprises a storage groove, and a lifting plate is connected in the storage groove in a sliding mode. And the side, away from the storage groove, of the lifting plate is fixedly connected with a connecting rod, the side, away from the lifting plate, of the connecting rod penetrates out of the horizontal elbow to be fixedly connected with a moving plate, and the side, close to the pipeline, of the moving plate is fixedly connected with a clamping plate. By arranging the connecting mechanism, the horizontal elbow can be connected with the pipeline, the situation that the horizontal elbow is connected with the pipeline through bolts is avoided, a user does not need to fix the horizontal elbow through a large number of bolts in the using process, the bolts are prevented from rusting or slipping in the connecting process, and the user can conveniently connect the horizontal elbow with the pipeline; therefore, the normal use of a user is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of cable bridges, in particular to a horizontal bend of a trough-type bridge. Background Art

[0002] Cable trays are divided into trough, tray, ladder, grid and other structures, and are composed of brackets, brackets and installation accessories. The cable trays in buildings can be erected independently or laid on various buildings and pipe gallery brackets. They should have the characteristics of simple structure, beautiful shape, flexible configuration and convenient maintenance. All parts need to be galvanized and installed in the open-air cable trays outside the building.

[0003] There are many kinds of cable trays, and trough-type cable trays are one of them. Trough-type cable trays require horizontal bends during installation. For example, China has disclosed a horizontal bend for trough-type cable trays, with the publication (announcement) number CN215772384U, which includes a frame body, one side of which is fixedly provided with a placement component, the placement component including a first bending channel, a fixing bolt, a first bending plate, a second bending plate, a screw, a fixing nut, a sponge pad, an elastic spring and a rubber plate, one end of the first bending channel is fixedly connected to one side of the frame body, a wire groove is provided inside the first bending channel, and two screws are fixed inside the wire groove. The beneficial effects of the utility model are: straight cables can be conveniently placed through the first bending channel, and the wire groove can be easily connected to the first bending channel. It is convenient to place multi-pass cables through the second bending channel, and the components are fixedly placed in the wire trough. The first bent plate and the second bent plate are conveniently slid by two screws, and the positions of the first bent plate and the second bent plate are adjusted in conjunction with four fixing nuts. The arc-shaped first bent plate and the second bent plate facilitate the cables to be bent at a larger angle after being fixed. The above patent is convenient for staff to adjust during use to facilitate the placement of cables and prevent bending damage, but it is not convenient for users to connect with other pipelines, resulting in users needing to use a large number of bolts for fixing during use. The bolt connection is prone to rust or stripping, which is inconvenient for users to connect the horizontal bend to the pipeline, thereby affecting the normal use of users. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a horizontal bend of a trough-type bridge, which has the advantage of being convenient for users to connect the horizontal bend with the pipeline, and solves the problem that the horizontal bend of the trough-type bridge is inconvenient for users to connect the horizontal bend with the pipeline.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a trough-type bridge horizontal bend, comprising:

[0006] Horizontal bend;

[0007] A pipeline, wherein the pipeline is arranged on the right side and the bottom of the horizontal bend;

[0008] A connecting mechanism is arranged on the right side and bottom of the horizontal bend, and the connecting mechanism includes a storage tank, a lifting plate is slidably connected to the inside of the storage tank, a side of the lifting plate away from the storage tank is fixedly connected to a connecting rod, a side of the connecting rod away from the lifting plate passes through the outside of the horizontal bend and is fixedly connected to a movable plate, a side of the movable plate close to the pipeline is fixedly connected to a clamping plate, a side of the clamping plate close to the pipeline passes through the inside of the pipeline, a side of the lifting plate close to the connecting rod is fixedly connected to a pulling rod, and a side of the pulling rod away from the lifting plate passes through the outside of the horizontal bend.

[0009] As a preferred embodiment of the present invention, the horizontal bend includes a fixing plate, a bending hole is opened on the right side of the fixing plate, and the storage grooves are opened at the four corners of the front side of the fixing plate.

[0010] As a preferred embodiment of the utility model, the pipeline includes a connecting pipe, a soft cushion is fixedly connected to the connecting pipe on the side close to the fixed plate, a connecting hole is opened inside the soft cushion, the connecting hole is connected to the curved hole on the side close to the fixed plate, and the connecting hole is connected to the connecting pipe on the side away from the fixed plate.

[0011] As a preferred embodiment of the present invention, a pulling plate is fixedly connected to a side of the pulling rod away from the lifting plate, and a surface of the pulling plate is provided with anti-slip grooves.

[0012] As a preferred embodiment of the present invention, a spring plate is fixedly connected to a side of the lifting plate close to the connecting rod, and a side of the spring plate away from the lifting plate is fixedly connected to an inner wall of the storage tank.

[0013] As a preferred embodiment of the utility model, sliders are fixedly connected on both sides of the lifting plate close to the storage slot, a sliding groove is opened inside the storage slot and at the position corresponding to the slider, the sliding groove is slidably connected to the slider, and an insertion rod is fixedly connected on one side of the connecting tube close to the fixed plate, and the insertion rod penetrates the cushion on one side close to the fixed plate and extends to the inside of the fixed plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model can connect the horizontal elbow to the pipeline by setting a connecting mechanism, avoiding the horizontal elbow and the pipeline being connected by bolts. The user does not need to use a large number of bolts for fixing when using it, avoiding rust or stripping of the bolt connection, and is convenient for the user to connect the horizontal elbow to the pipeline, thereby ensuring normal use by the user.

[0016] 2. The utility model can guide the cable by setting a horizontal bend. The user opens the bending hole on the right side of the fixing plate, inserts the cable into the bending hole, and guides the cable through the inclined surface inside the bending hole.

[0017] 3. The utility model can protect the cable by arranging the pipeline. The user puts the connecting pipe on the cable and then protects the connecting pipe with the cushion to prevent the connecting pipe from colliding with the fixing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the structural diagram of the utility model;

[0019] Figure 2 For this utility model Figure 1 3D structural diagram of the connecting mechanism;

[0020] Figure 3 For this utility model Figure 1 Three-dimensional structural diagram of the pipeline.

[0021] In the figure: 1, horizontal bend; 101, fixed plate; 102, curved hole; 2, pipeline; 21, connecting pipe; 22, cushion; 23, connecting hole; 3, connecting mechanism; 31, storage tank; 32, lifting plate; 33, connecting rod; 34, moving plate; 35, clamping plate; 36, pulling rod; 4, pulling disk; 5, spring plate; 6, slider; 7, slide groove; 8, insertion rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 3 As shown, the utility model provides a trough-type bridge horizontal bend, comprising:

[0024] Horizontal bend 1;

[0025] Pipeline 2, which is arranged on the right side and bottom of the horizontal elbow 1;

[0026] The connecting mechanism 3 is arranged on the right side and bottom of the horizontal bend 1, and the connecting mechanism 3 includes a storage groove 31, and the storage groove 31 is slidably connected to a lifting plate 32 inside, and the lifting plate 32 is fixedly connected to the side away from the storage groove 31 with a connecting rod 33, and the side of the connecting rod 33 away from the lifting plate 32 passes through the outside of the horizontal bend 1 and is fixedly connected to a moving plate 34, and the side of the moving plate 34 close to the pipeline 2 is fixedly connected to a clamping plate 35, and the side of the clamping plate 35 close to the pipeline 2 passes through the inside of the pipeline 2, and the lifting plate 32 is fixedly connected to the side of the connecting rod 33 with a pulling rod 36, and the pulling rod 36 passes through the outside of the horizontal bend 1 away from the lifting plate 32.

[0027] refer to Figure 2 The horizontal bend 1 includes a fixing plate 101 , a bending hole 102 is opened on the right side of the fixing plate 101 , and the storage slots 31 are opened at the four corners of the front side of the fixing plate 101 .

[0028] As a technical optimization solution of the utility model, the cable can be guided by setting a horizontal bend 1. The user opens the bending hole 102 on the right side of the fixing plate 101, and the user inserts the cable into the bending hole 102, and the cable is guided by the inclined surface inside the bending hole 102.

[0029] refer to Figure 3 The pipeline 2 includes a connecting pipe 21, and a soft cushion 22 is fixedly connected to the side of the connecting pipe 21 close to the fixed plate 101. A connecting hole 23 is opened inside the soft cushion 22. The side of the connecting hole 23 close to the fixed plate 101 is connected to the curved hole 102, and the side of the connecting hole 23 away from the fixed plate 101 is connected to the connecting pipe 21.

[0030] As a technical optimization solution of the utility model, the cable can be protected by setting up the pipe 2. The user puts the connecting pipe 21 on the cable and then protects the connecting pipe 21 with the cushion 22 to prevent the connecting pipe 21 from colliding with the fixing plate 101.

[0031] refer to Figure 2 A pulling plate 4 is fixedly connected to the side of the pulling rod 36 away from the lifting plate 32, and a surface of the pulling plate 4 is provided with anti-slip grooves.

[0032] As a technical optimization solution of the present invention, by providing the pulling plate 4 , the contact area between the pulling rod 36 and the hand can be increased, thereby making it convenient for the user to pull the pulling rod 36 .

[0033] refer to Figure 2 A spring plate 5 is fixedly connected to one side of the lifting plate 32 close to the connecting rod 33 , and a side of the spring plate 5 away from the lifting plate 32 is fixedly connected to the inner wall of the storage tank 31 .

[0034] As a technical optimization solution of the present invention, by providing a spring plate 5, the lifting plate 32 can be reset, so as to facilitate the use of the user.

[0035] refer to Figure 2 The lifting plate 32 is fixedly connected with sliders 6 on both sides close to the storage groove 31, and a slide groove 7 is opened inside the storage groove 31 and at the position corresponding to the slider 6. The slide groove 7 is slidably connected to the slider 6. The connecting tube 21 is fixedly connected with an insertion rod 8 on one side close to the fixed plate 101. The insertion rod 8 passes through the soft cushion 22 on one side close to the fixed plate 101 and extends to the inside of the fixed plate 101.

[0036] As a technical optimization solution of the utility model, by setting the slider 6 and the slide groove 7, the lifting plate 32 can be guided to prevent the lifting plate 32 from being offset when moving. By setting the insertion rod 8, the connecting tube 21 can be aligned with the fixed plate 101 to prevent the right connecting tube 21 from moving up and down on the surface of the fixed plate 101, and at the same time prevent the bottom connecting tube 21 from moving left and right on the surface of the fixed plate 101.

[0037] The working principle and use process of the utility model are as follows: when in use, the user first manually pulls the pulling plate 4, and the pulling plate 4 drives the pulling rod 36 to move to the side away from the lifting plate 32, and the pulling rod 36 drives the lifting plate 32 to move to the side close to the pulling rod 36, and the lifting plate 32 drives the connecting rod 33 to move to the side close to the movable plate 34, and at the same time compresses the spring plate 5, and the connecting rod 33 drives the movable plate 34 to move to the side away from the lifting plate 32, and the movable plate 34 drives the clamping plate 35 to move to the side away from the lifting plate 32, and then places the pipeline 2 on the right side and bottom of the horizontal bend 1, and drives the lifting plate 32 to reset by the extension of the spring plate 5, and the lifting plate 32 drives the movable plate 34 to reset through the connecting rod 33, and the movable plate 34 drives the clamping plate 35 to reset, so that the clamping plate 35 is inserted into the interior of the connecting pipe 21 to fix the connecting pipe 21 to avoid bolt connection.

[0038] To sum up: the horizontal bend of the trough-type bridge frame can connect the horizontal bend 1 with the pipeline 2 by setting the connecting mechanism 3, avoiding the horizontal bend 1 and the pipeline 2 being connected by bolts. The user does not need to use a large number of bolts for fixing when using it, avoiding rust or stripping of the bolt connection, and it is convenient for the user to connect the horizontal bend 1 with the pipeline 2, thereby ensuring normal use by the user.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A horizontal bend of a trough type bridge, characterized in that: include: Horizontal elbow (1); A pipeline (2), wherein the pipeline (2) is arranged on the right side and the bottom of the horizontal elbow (1); A connecting mechanism (3), wherein the connecting mechanism (3) is arranged on the right side and the bottom of the horizontal bend (1), and the connecting mechanism (3) comprises a storage groove (31), wherein a lifting plate (32) is slidably connected to the interior of the storage groove (31), wherein a side of the lifting plate (32) away from the storage groove (31) is fixedly connected to a connecting rod (33), wherein a side of the connecting rod (33) away from the lifting plate (32) passes through the exterior of the horizontal bend (1) and is fixedly connected to a moving plate (34), wherein a side of the moving plate (34) close to the pipeline (2) is fixedly connected to a clamping plate (35), wherein a side of the clamping plate (35) close to the pipeline (2) passes through the interior of the pipeline (2), wherein a side of the lifting plate (32) close to the connecting rod (33) is fixedly connected to a pulling rod (36), wherein a side of the pulling rod (36) away from the lifting plate (32) passes through the exterior of the horizontal bend (1).

2. The trough type bridge horizontal bend according to claim 1, characterized in that: The horizontal bend (1) comprises a fixing plate (101), a bending hole (102) is provided on the right side of the fixing plate (101), and the storage grooves (31) are provided at four corners of the front side of the fixing plate (101).

3. The horizontal bend of a trough type bridge according to claim 2, characterized in that: The pipeline (2) comprises a connecting pipe (21), a side of the connecting pipe (21) close to the fixing plate (101) is fixedly connected to a soft cushion (22), a connecting hole (23) is provided inside the soft cushion (22), a side of the connecting hole (23) close to the fixing plate (101) is connected to the curved hole (102), and a side of the connecting hole (23) away from the fixing plate (101) is connected to the connecting pipe (21).

4. The horizontal bend of a trough type bridge according to claim 3, characterized in that: A pulling plate (4) is fixedly connected to the side of the pulling rod (36) away from the lifting plate (32), and the surface of the pulling plate (4) is provided with anti-slip grooves.

5. The horizontal bend of a trough type bridge according to claim 4, characterized in that: A spring plate (5) is fixedly connected to one side of the lifting plate (32) close to the connecting rod (33), and a side of the spring plate (5) away from the lifting plate (32) is fixedly connected to the inner wall of the storage tank (31).

6. The trough type bridge horizontal bend according to claim 5, characterized in that: The lifting plate (32) is fixedly connected with sliders (6) on both sides close to the storage groove (31); a slide groove (7) is provided inside the storage groove (31) and at a position corresponding to the slide groove (6); the slide groove (7) is slidably connected to the slide groove (6); an insertion rod (8) is fixedly connected with one side of the connecting tube (21) close to the fixed plate (101); the insertion rod (8) passes through the cushion (22) on one side close to the fixed plate (101) and extends to the inside of the fixed plate (101).

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