Embedded rubber part for electric power engineering

Abstract

The utility model discloses a pre-embedded rubber part for electric power engineering, which comprises a bottom plate, a base is fixedly mounted at the top of the bottom plate, a lower fixing ring is fixedly mounted at the top of the base, an upper fixing ring is connected to the top of the lower fixing ring through a connecting component, and a positioning component is arranged on one side, close to the upper fixing ring, of the lower fixing ring. An embedded assembly is arranged at the bottom of the bottom plate. According to the embedded rubber part for the electric power engineering, a cable is placed in a lower fixing ring through the lower fixing ring and the upper fixing ring which are arranged at the top of the bottom plate, a threaded rod is rotated to drive one positioning plate to move downwards through an arranged positioning assembly, and the other positioning plate is further used in cooperation with a damping part and a spring; cables with different diameters can be conveniently fixed; and the arranged connecting assembly is beneficial for unfolding the upper fixing ring to install the cable, later-stage disassembly is facilitated, and the technical problems that most annular rings of existing fixing parts are integrated, the cable needs to penetrate through the annular rings, and installation is inconvenient are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power engineering, in particular to a pre-embedded rubber part for electric power engineering. Background Art

[0002] Power engineering refers to engineering related to the production, transmission and distribution of electric energy. In a broad sense, it also includes engineering that uses electricity as power and energy in various fields. It can also be understood as power transmission and transformation industry expansion engineering. In the construction of power engineering, when laying cables, most of them need to pre-embed rubber parts in the cable laying path to fix the cables. Most of them use annular rings to fix the cable lines, but the annular rings of existing fixings are mostly integrated, and the cables need to be passed through the annular rings, which is inconvenient to install. In response to the above problems, we have launched a pre-embedded rubber part for power engineering. Utility Model Content

[0003] The utility model discloses a pre-buried rubber part for electric power engineering, aiming to solve the technical problem that the annular rings of existing fixing parts are mostly integrated, cables need to pass through the annular rings, and installation is inconvenient.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The top end of the spring is fixedly provided with a toothed plate, and the bottom end of the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate, and the toothed plate is fixedly provided with a toothed plate,

[0006] The cable is placed inside the lower fixing ring through the lower fixing ring and the upper fixing ring arranged on the top of the base plate, and then the positioning assembly is arranged, and the threaded rod is rotated to drive one of the positioning plates to move downward, and further the other positioning plate is used in coordination with the damping member and the spring, so that cables of different diameters can be fixed conveniently; the arranged connecting assembly is conducive to unfolding the upper fixing ring for installation of the cable, and is convenient for later disassembly, which solves the technical problem that the annular rings of the existing fixing parts are mostly integrated, and the cable needs to be passed through the annular rings, which is inconvenient for installation.

[0007] In a preferred solution, the connecting assembly includes a fixed block, which is symmetrically fixedly installed on one side of a lower fixed ring, and a rotating block is connected inside the two fixed blocks via a rotating shaft, a connecting block is fixedly installed on the side of the upper fixed ring close to the rotating block, and the connecting block is fixedly connected to the rotating block on the side close to the rotating block, and mounting blocks are symmetrically fixedly installed on the sides of the lower fixed ring and the upper fixed ring away from the fixed block, and adjacent mounting blocks are fixed by bolts and nuts.

[0008] By providing the connection assembly, it is convenient to rotate the upper fixing ring, and to place the cable inside the lower fixing ring, so that installation and disassembly are more convenient and later maintenance and replacement are convenient.

[0009] In a preferred solution, the embedded component includes a fixing groove, the bottom plate is provided with fixing grooves all around, a fixed vertical rod is welded and fixedly installed inside the fixing groove, a fixed cross rod is fixedly installed at the bottom of the fixed vertical rod, a connecting through groove is arranged inside the fixed vertical rod and the fixed cross rod, a positioning block is fixedly installed on the outside of the fixed vertical rod and at the top of the fixed cross rod, a limiting strip is fixedly installed all around the outside of the fixed vertical rod, a No. 2 limiting groove is provided inside the bottom plate and on one side close to the limiting strip, and the limiting strip extends to the inside of the No. 2 limiting groove.

[0010] By setting up embedded components, the base plate is fixed in the ground when it is installed, and concrete is poured into the through grooves connected between the fixed vertical rods and the fixed horizontal rods, which is beneficial to the stability of the base plate support. The set positioning blocks, limit strips, and No. 2 limit grooves are beneficial to strengthening the stability of the base plate support by the embedded components.

[0011] In a preferred solution, a clamping groove is provided on one side of the lower fixing ring close to the upper fixing ring, and a clamping strip is fixedly installed on one side of the upper fixing ring close to the clamping groove, and the clamping strip extends into the inside of the clamping groove.

[0012] The arrangement of the clamping strip extending into the inside of the clamping slot is helpful to strengthen the stability of the connection between the lower fixing ring and the upper fixing ring.

[0013] In a preferred solution, a first limit groove is provided inside the lower fixing ring and equidistantly on both sides of the installation groove, and a limit rod is fixedly installed on one side of the other positioning plate close to the first limit groove, and the limit rod extends into the first limit groove and is slidably connected to the first limit groove.

[0014] By setting a limiting rod at the bottom of another positioning plate, the limiting rod extends into the interior of the No. 1 limiting groove and is slidably connected to the No. 1 limiting groove, which is conducive to more stable support of the limiting rod to the other positioning plate.

[0015] In a preferred solution, a sliding rod is symmetrically fixedly installed on the top of one of the positioning plates, and the sliding rod passes through the upper fixing ring and is slidably connected to the upper fixing ring.

[0016] By arranging a sliding rod to pass through the upper fixing ring and be slidably connected with the upper fixing ring, it is helpful for the threaded rod to drive one of the positioning plates to move downward, and it is helpful to prevent the threaded rod from driving one of the positioning plates to rotate, so that it is more stable to use.

[0017] The utility model provides a pre-embedded rubber part for electric power engineering, which has the following advantages:

[0018] Firstly, the cable is placed inside the lower fixing ring through the lower fixing ring and the upper fixing ring arranged on the top of the bottom plate, and then the positioning assembly is arranged, and the threaded rod is rotated to drive one of the positioning plates to move downward, and further, the other positioning plate is used in coordination with the damping member and the spring, so that cables of different diameters can be fixed conveniently; the arranged connecting assembly is conducive to unfolding the upper fixing ring for the installation of the cable, and is convenient for later disassembly, and solves the technical problem that the annular rings of the existing fixing parts are mostly integrated, and the cable needs to be passed through the annular rings, which is inconvenient for installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a three-dimensional schematic diagram of a pre-embedded rubber part for electric power engineering.

[0020] Figure 2 The utility model is a three-dimensional unfolded schematic diagram of a pre-embedded rubber part for electric power engineering.

[0021] Figure 3 The utility model is a cross-sectional stereoscopic schematic diagram of a pre-embedded rubber part for electric power engineering.

[0022] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0023] In the attached drawings: 1. bottom plate; 2. base; 3. lower fixing ring; 4. upper fixing ring; 5. connecting assembly; 51. fixing block; 52. rotating block; 53. connecting block; 54. mounting block; 55. slot; 56. clamping strip; 6. positioning assembly; 61. positioning plate; 62. threaded rod; 63. mounting slot; 64. damping element; 65. spring; 66. limiting rod; 67. No. 1 limiting slot; 68. sliding rod; 7. embedded assembly; 71. fixing slot; 72. fixing vertical rod; 73. fixing horizontal rod; 74. positioning block; 75. limiting strip; 76. No. 2 limiting slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0025] The utility model discloses a pre-buried rubber part for electric power engineering, which is mainly used in the scene of pre-buried laying of power cables.

[0026] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 , a pre-embedded rubber part for power engineering, comprising: a bottom plate 1, a base 2 is fixedly installed on the top of the bottom plate 1, a lower fixing ring 3 is fixedly installed on the top of the base 2, an upper fixing ring 4 is connected to the top of the lower fixing ring 3 through a connecting component 5, a positioning component 6 is arranged on the side where the lower fixing ring 3 and the upper fixing ring 4 are close to each other, an embedded component 7 is arranged at the bottom of the bottom plate 1, the positioning component 6 comprises a positioning plate 61, a positioning plate 61 is arranged on the side where the lower fixing ring 3 and the upper fixing ring 4 are close to each other, a threaded rod 62 is threadedly connected to the inner part of the upper fixing ring 4, the bottom end of the threaded rod 62 extends to the inside of the positioning plate 61 and is rotatably connected to one of the positioning plates 61, a mounting groove 63 is equidistantly provided on the side of the lower fixing ring 3 close to the other positioning plate 61, a damping member 64 is fixedly installed inside the mounting groove 63, a side of the damping member 64 close to one of the positioning plates 61 is fixedly connected to the positioning plate 61, a spring 65 is sleeved on the outer side of the damping member 64, and the top and bottom ends of the spring 65 are respectively fixedly connected to the positioning plate 61 and the bottom wall of the mounting groove 63.

[0027] Among them, a No. 1 limit groove 67 is equidistantly provided inside the lower fixed ring 3 and on both sides of the installation groove 63, and a limit rod 66 is fixedly installed on the side of the other positioning plate 61 close to the No. 1 limit groove 67, and the limit rod 66 extends to the inside of the No. 1 limit groove 67 and is slidably connected to the No. 1 limit groove 67; by setting the limit rod 66 at the bottom of the other positioning plate 61, the limit rod 66 extends to the inside of the No. 1 limit groove 67 and is slidably connected to the No. 1 limit groove 67, which is conducive to the limit rod 66 to support the other positioning plate 61 more stably.

[0028] Among them, a sliding rod 68 is symmetrically fixedly installed on the top of one of the positioning plates 61, and the sliding rod 68 passes through the upper fixing ring 4 and is slidably connected to the upper fixing ring 4; by setting the sliding rod 68 to pass through the upper fixing ring 4 and be slidably connected to the upper fixing ring 4, it is beneficial for the threaded rod 62 to drive one of the positioning plates 61 to move downward, and it is beneficial to prevent the threaded rod 62 from driving one of the positioning plates 61 to rotate, and it is more stable to use.

[0029] In this embodiment: the cable is placed inside the lower fixing ring 3 through the lower fixing ring 3 and the upper fixing ring 4 set on the top of the base plate 1, and then through the positioning component 6, the threaded rod 62 is rotated to drive one of the positioning plates 61 to move downward, and further through the cooperation of the other positioning plate 61 and the damping member 64 and the spring 65, it is convenient to fix cables of different diameters; the set connection component 5 is conducive to the installation of the cable by unfolding the upper fixing ring 4, which is convenient for later disassembly, and solves the technical problem that the annular rings of the existing fixing parts are mostly integrated, and the cable needs to be passed through the annular rings, which is inconvenient to install.

[0030] In the above technical solution, considering the problem of unfolding the upper fixing ring 4 to place the cable inside the lower fixing ring 3, in order to solve such a problem, the specific operation is as follows:

[0031] Reference Figure 2 and Figure 3 In a preferred embodiment, the connecting assembly 5 includes a fixed block 51, which is symmetrically fixedly installed on one side of the lower fixed ring 3, and the two fixed blocks 51 are connected with a rotating block 52 through a rotating shaft. A connecting block 53 is fixedly installed on the side of the upper fixed ring 4 close to the rotating block 52, and the side of the connecting block 53 close to the rotating block 52 is fixedly connected to the rotating block 52. The lower fixed ring 3 and the upper fixed ring 4 are symmetrically fixedly installed with mounting blocks 54 on the side away from the fixed block 51, and adjacent mounting blocks 54 are fixed by bolts and nuts.

[0032] Among them, a clamping groove 55 is opened on the side of the lower fixing ring 3 close to the upper fixing ring 4, and a clamping strip 56 is fixedly installed on the side of the upper fixing ring 4 close to the clamping groove 55, and the clamping strip 56 extends into the inside of the clamping groove 55; by setting the clamping strip 56 to extend into the inside of the clamping groove 55, it is beneficial to strengthen the stability of the connection between the lower fixing ring 3 and the upper fixing ring 4.

[0033] In this embodiment, by providing the connecting assembly 5, it is convenient to rotate the upper fixing ring 4, to place the cable inside the lower fixing ring 3, to make installation and disassembly more convenient, and to facilitate later maintenance and replacement.

[0034] In the above technical solution, considering the problem of pre-embedding the bottom plate 1, in order to solve such a problem, the specific operation is as follows:

[0035] Reference Figure 1 and Figure 3In a preferred embodiment, the embedded component 7 includes a fixing groove 71, and the fixing groove 71 is opened all around the inside of the base plate 1. A fixed vertical rod 72 is welded and fixedly installed inside the fixing groove 71, and a fixed cross bar 73 is fixedly installed at the bottom of the fixed vertical rod 72. A connecting through groove is arranged inside the fixed vertical rod 72 and the fixed cross bar 73, and a positioning block 74 is fixedly installed on the outside of the fixed vertical rod 72 and at the top of the fixed cross bar 73. A limiting strip 75 is fixedly installed all around the outside of the fixed vertical rod 72, and a second limiting groove 76 is opened inside the base plate 1 and on one side close to the limiting strip 75, and the limiting strip 75 extends to the inside of the second limiting groove 76.

[0036] In this embodiment, by setting the embedded component 7, when the base plate 1 is installed, the base plate 1 is fixed in the ground, and concrete is poured into the through groove connected between the fixed vertical rod 72 and the fixed horizontal rod 73, which is beneficial to the stability of the support of the base plate 1. The provided positioning block 74, limit strip 75, and No. 2 limit groove 76 are beneficial to strengthening the stability of the support of the base plate 1 by the embedded component 7.

[0037] Working principle: When in use, the cable is placed inside the lower fixing ring 3 through the lower fixing ring 3 and the upper fixing ring 4 set on the top of the bottom plate 1, and then through the set positioning component 6, the threaded rod 62 is rotated to drive one of the positioning plates 61 to move downward, and further through the cooperation of the other positioning plate 61 and the damping member 64 and the spring 65, it is convenient to fix cables of different diameters; the set connecting component 5 is conducive to the installation of the cable by unfolding the upper fixing ring 4, which is convenient for later disassembly, and solves the technical problem that the annular rings of the existing fixing parts are mostly integrated, and the cable needs to be passed through the annular rings, which is inconvenient to install.

[0038] The above are only preferred specific implementations of the utility model, but the protection scope of the utility model is not limited to them. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A pre-buried rubber part for electric power engineering, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly mounted with a base (2), the top of the base (2) is fixedly mounted with a lower fixing ring (3), the top of the lower fixing ring (3) is connected to an upper fixing ring (4) via a connecting assembly (5), a positioning assembly (6) is provided on the side where the lower fixing ring (3) and the upper fixing ring (4) are close to each other, an embedded assembly (7) is provided at the bottom of the bottom plate (1), the positioning assembly (6) comprises a positioning plate (61), the side where the lower fixing ring (3) and the upper fixing ring (4) are close to each other is provided with a positioning plate (61), and the upper fixing ring (4) is internally threadedly connected with a threaded rod (61). 2), the bottom end of the threaded rod (62) extends to the inside of the positioning plate (61) and is rotatably connected to one of the positioning plates (61), the lower fixing ring (3) is provided with mounting grooves (63) at equal distances on a side close to the other positioning plate (61), a damping member (64) is fixedly installed inside the mounting groove (63), the damping member (64) is fixedly connected to the positioning plate (61) on a side close to one of the positioning plates (61), a spring (65) is sleeved on the outside of the damping member (64), the top end and the bottom end of the spring (65) are respectively fixedly connected to the positioning plate (61) and the bottom wall of the mounting groove (63).

2. The embedded rubber part for electric power engineering according to claim 1, characterized in that: The connecting assembly (5) comprises a fixed block (51), wherein the fixed block (51) is symmetrically fixedly mounted on one side of the lower fixed ring (3), a rotating block (52) is connected inside the two fixed blocks (51) via a rotating shaft, a connecting block (53) is fixedly mounted on the side of the upper fixed ring (4) close to the rotating block (52), and the side of the connecting block (53) close to the rotating block (52) is fixedly connected to the rotating block (52), and mounting blocks (54) are symmetrically fixedly mounted on the sides of the lower fixed ring (3) and the upper fixed ring (4) away from the fixed block (51), and adjacent mounting blocks (54) are fixed by bolts and nuts.

3. The embedded rubber part for electric power engineering according to claim 1, characterized in that: The embedded component (7) comprises a fixing groove (71), the fixing groove (71) is provided on all sides of the interior of the base plate (1), a fixing vertical rod (72) is welded and fixedly installed inside the fixing groove (71), a fixing horizontal rod (73) is fixedly installed at the bottom of the fixing vertical rod (72), a communicating through groove is provided inside the fixing vertical rod (72) and the fixing horizontal rod (73), a positioning block (74) is fixedly installed on the outside of the fixing vertical rod (72) and at the top of the fixing horizontal rod (73), a limiting strip (75) is fixedly installed on all sides of the outside of the fixing vertical rod (72), and a second limiting groove (76) is provided on one side of the interior of the base plate (1) close to the limiting strip (75), and the limiting strip (75) extends into the inside of the second limiting groove (76).

4. The embedded rubber part for electric power engineering according to claim 2, characterized in that: A clamping groove (55) is provided on one side of the lower fixing ring (3) close to the upper fixing ring (4), and a clamping strip (56) is fixedly installed on one side of the upper fixing ring (4) close to the clamping groove (55), and the clamping strip (56) extends into the interior of the clamping groove (55).

5. The embedded rubber part for electric power engineering according to claim 1, characterized in that: A first limiting groove (67) is equidistantly provided inside the lower fixing ring (3) and on both sides of the installation groove (63); a limiting rod (66) is fixedly installed on one side of the other positioning plate (61) close to the first limiting groove (67); the limiting rod (66) extends into the first limiting groove (67) and is slidably connected to the first limiting groove (67).

6. The embedded rubber part for electric power engineering according to claim 1, characterized in that: A sliding rod (68) is symmetrically fixedly mounted on the top of one of the positioning plates (61), and the sliding rod (68) passes through the upper fixing ring (4) and is slidably connected to the upper fixing ring (4).

Images