Power transmission line mounting clamp

Abstract

The utility model provides a power transmission line mounting clamp, and belongs to the technical field of power transmission line mounting clamps. Comprising a mounting shell and a connecting piece, a plurality of sets of wire clamping plates are mounted on one side of the mounting shell, the number of the wire clamping plates in each set is two, the two wire clamping plates are symmetrically arranged, a plurality of inner grooves are formed in the mounting shell, vertical transmission mechanisms are mounted in the inner grooves, and the vertical transmission mechanisms are connected with the connecting piece. The other side of the mounting shell is rotatably connected with a plurality of rotating rods I, one end, far away from the mounting shell, of each rotating rod I is provided with a ring block, each group of wire clamping plates, each vertical transmission mechanism and each rotating rod I are in one-to-one correspondence, each vertical transmission mechanism is connected with each group of wire clamping plates and each rotating rod I, and the connecting piece is matched with the ring block. According to the power transmission line mounting clamp, different power transmission lines are placed in the respective wire clamping plates, a user rotates the ring block, the ring block drives the first rotating rod to rotate, the first rotating rod drives the vertical transmission mechanism to rotate, and the two wire clamping plates in each group clamp the power transmission lines.

Description

Technical Field

[0001] The utility model belongs to the technical field of power transmission line installation clamps, and in particular relates to a power transmission line installation clamp. Background Art

[0002] Application No. 202321391209.6 provides a transmission line installation clamp, wherein multiple transmission lines to be installed are placed between two clamping plates, and then the handheld rotating cylinder is manually rotated to drive the lead screws at both ends to rotate, thereby driving the nuts on the two lead screws to approach each other, and then the two clamping plates are driven to move relative to each other under the connection of the lifting block and the connecting block to clamp and fix the transmission line. During the installation and fixing process, when the transmission line needs to be split, the handheld rotating cylinder is directly rotated in the opposite direction to separate the two clamping plates, and then the required transmission line is taken out, and then the above operation is performed again to control the clamping plates to fix the remaining transmission lines;

[0003] However, when clamping the transmission lines, different transmission lines need to be clamped separately. When the device clamps the transmission lines, each installation clamp is individually set, and it is difficult to connect different installation clamps. Therefore, the effect of stably clamping the transmission lines cannot be achieved, and the practicality is poor. Utility Model Content

[0004] In order to solve the problem of inconvenience in connecting the mounting clamps in the above-mentioned prior art, the utility model provides a power transmission line mounting clamp, which adopts a connecting piece in combination with a ring block to achieve the effect of connecting different mounting clamps, and its specific technical scheme is: a power transmission line mounting clamp, comprising: a mounting shell and a connecting piece, a plurality of groups of wire clamping plates are installed on one side of the mounting shell, the number of wire clamping plates in each group of the wire clamping plates is two, and the two wire clamping plates are symmetrically arranged, a plurality of inner grooves are opened inside the mounting shell, a vertical transmission mechanism is installed in the inner groove, a plurality of rotating rods are rotatably connected to the other side of the mounting shell, and a ring block is installed at the end of the rotating rod away from the mounting shell, each group of the wire clamping plates, the vertical transmission mechanism and the rotating rod correspond one by one, the vertical transmission mechanism is respectively connected to each group of the wire clamping plates and the rotating rod one, and the connecting piece is adapted to the ring block.

[0005] Preferably, a plurality of lifting slides are provided on one side of the mounting shell, the lifting slides are communicated with the inner groove, a connecting rod is installed on the side of the clamping plate close to the mounting shell, the connecting rod corresponds to the lifting slides one-to-one, the connecting rod is slidably connected in the lifting slides, one end of the connecting rod away from the clamping plate extends into the inner groove, and a threaded block is installed on the end of the connecting rod away from the clamping plate.

[0006] Preferably, the vertical transmission mechanism includes: a double-threaded rod, a worm wheel and a worm, the double-threaded rod is rotatably connected in the inner groove, the outer wall of the double-threaded rod is fitted with a worm wheel, the worm wheel is located in the middle of the double-threaded rod, the end of the rotating rod away from the ring block is connected to the worm through a coupling, the worm is meshed with the worm wheel, the end of the double-threaded rod away from the rotating rod is rotatably connected to the inner wall of the inner groove, and the outer wall of the double-threaded rod is symmetrically threaded with two of the threaded blocks.

[0007] Preferably, the vertical transmission mechanism comprises: a double-threaded rod two, a bevel gear one, a rotating rod two and a bevel gear two, the double-threaded rod two is rotatably connected in the inner groove, the outer wall of the double-threaded rod two is sleeved with a bevel gear one, the bevel gear one is close to the middle of the double-threaded rod two, the end of the rotating rod one away from the ring block is connected to the rotating rod two through a coupling, the end of the rotating rod two away from the rotating rod one is sleeved with a bevel gear two, the bevel gear one is meshed with the bevel gear two, and the outer wall of the double-threaded rod two is symmetrically threadedly connected with the two threaded blocks.

[0008] Preferably, the connecting member comprises: a connecting block and a sliding groove body, and the outer wall of the connecting block is slidably connected to the sliding groove body.

[0009] Preferably, a side rod one is installed on the side of the connecting block away from the slide trough body, a hook one is installed on the end of the side rod one away from the connecting block, a side rod two is installed on the side of the slide trough body away from the connecting block, and a hook two is installed on the end of the side rod two away from the slide trough body.

[0010] In addition, the power transmission line installation clamp in the above technical solution provided by the utility model may also have the following additional technical features: a sliding locker is installed on one side of the slide trough body.

[0011] In the above technical solution, the sliding locker is slidably connected to the outer wall of the connecting block.

[0012] The utility model discloses a transmission line installation clamp, which has the following beneficial effects compared with the prior art: the transmission line installation clamp places different transmission lines into respective clamping plates, and the user rotates the ring block to make the ring block drive the rotating rod 1 to rotate, and the rotating rod 1 drives the vertical transmission mechanism to rotate, so that each group of two clamping plates clamps the transmission line; after the clamping is fixed, the user hangs the hook 1 on the ring block, and hangs the hook 2 on the ring block of the mounting shell on the other side, and then slides the connecting block and the sliding groove body according to the distance between the two mounting shells, so as to change the spacing between the hook 1 and the hook 2; after adjusting to the appropriate tightness, the user fixes the position between the connecting block and the sliding groove body by sliding the locking device, so that the two mounting shells are stably connected, and the utility model has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the three-dimensional structure of the transmission line installation clamp provided by the utility model;

[0014] Figure 2 for Figure 1 A magnified image of point A;

[0015] Figure 3 A cross-sectional schematic diagram of a first embodiment of the power transmission line installation clamp provided by the utility model;

[0016] Figure 4 for Figure 3 A magnified view of point B;

[0017] Figure 5 A cross-sectional schematic diagram of a second embodiment of the power transmission line installation clamp provided by the utility model;

[0018] Figure 6 for Figure 5 Enlarged view of point C;

[0019] in, Figures 1 to 6 The reference numerals and component names are: 1, mounting shell, 2, connecting piece, 3, clamping plate, 4, inner groove, 5, rotating rod one, 6, lifting slide, 7, connecting rod, 8, vertical transmission mechanism, 9, ring block, 10, threaded block, 11, connecting block, 12, slide trough body, 13, sliding locker, 14, side rod one, 15, hook one, 16, side rod two, 17, hook two, 81, double threaded rod one, 82, worm gear, 83, worm, 84, double threaded rod two, 85, bevel gear one, 86, rotating rod two, 87, bevel gear two. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] Example 1: Please refer to Figure 1 to Figure 4A transmission line installation clamp comprises: a mounting shell 1 and a connecting member 2, at least two groups of clamping plates 3 are installed on one side of the mounting shell 1, each group of clamping plates 3 has two clamping plates 3, and the two clamping plates 3 are symmetrically arranged, at least two inner grooves 4 are opened inside the mounting shell 1, and a vertical transmission mechanism 8 is installed in the inner groove 4, and at least two rotating rods 5 are rotatably connected to the other side of the mounting shell 1, and a ring block 9 is installed at one end of the rotating rod 5 away from the mounting shell 1, each group of clamping plates 3, the vertical transmission mechanism 8 and the rotating rod 5 correspond to each other, and the vertical transmission mechanism 8 is respectively connected to each group of clamping plates 3 and the rotating rod 5, the connecting member 2 is adapted to the ring block 9, and the two mounting shells 1 are connected by hanging the connecting member 2 and the ring block 9.

[0022] As a preferred solution, further, at least four lifting slides 6 are provided on one side of the mounting shell 1, and the lifting slides 6 are arranged in pairs. The lifting slides 6 are communicated with the inner groove 4, and a connecting rod 7 is installed on the side of the clamping plate 3 close to the mounting shell 1, and the connecting rod 7 corresponds to the lifting slide 6 one by one. The connecting rod 7 is slidably connected in the lifting slide 6, and one end of the connecting rod 7 away from the clamping plate 3 extends into the inner groove 4, and the end of the connecting rod 7 away from the clamping plate 3 is installed with a threaded block 10.

[0023] As a preferred embodiment, further, the vertical transmission mechanism 8 includes: a double-threaded rod 81, a worm wheel 82 and a worm 83. The double-threaded rod 81 is rotatably connected in the inner groove 4. The double-threaded rod 81 is centered on the middle part, and threads in opposite directions are opened on the outer walls on both sides; the outer wall of the double-threaded rod 81 is sleeved with a worm wheel 82, and the worm wheel 82 is located in the middle of the double-threaded rod 81. The end of the rotating rod 5 away from the ring block 9 is connected to the worm 83 through a coupling, and the worm 83 is meshed with the worm wheel 82. The end of the double-threaded rod 81 away from the rotating rod 5 is rotatably connected to the inner wall of the inner groove 4, and the outer wall of the double-threaded rod 81 is symmetrically threaded with two threaded blocks 10.

[0024] As a preferred solution, further, the connecting member 2 comprises: a connecting block 11 and a slide groove body 12 , and the outer wall of the connecting block 11 is slidably connected with the slide groove body 12 .

[0025] As a preferred solution, further, a side rod 14 is installed on the side of the connecting block 11 away from the slide chute body 12, a hook 15 is installed on the end of the side rod 14 away from the connecting block 11, a side rod 2 16 is installed on the side of the slide chute body 12 away from the connecting block 11, and a hook 2 17 is installed on the end of the side rod 2 16 away from the slide chute body 12; hook 15 and hook 2 17 cooperate with the ring block 9.

[0026] As a preferred solution, further, a sliding locker 13 is installed on one side of the slide trough body 12, and a button block is rotatably connected to the surface of the sliding locker 13, which controls the switch of the sliding locker 13, and the sliding locker 13 is slidably connected to the outer wall of the connecting block 11.

[0027] Working principle: the electrical components appearing in the present application are all connected to the external power supply and control switch when in use. After the present invention is installed, first check the installation fixation and safety protection of the present invention, and then it can be used; when in use, put different transmission lines into different groups of clamping plates 3, the user rotates the ring block 9, so that the ring block 9 drives the rotating rod 5 to rotate, the rotating rod 5 drives the worm 83 to rotate, so that the worm 83 engages with the worm wheel 82 to rotate, the worm wheel 82 drives the double threaded rod 81 to rotate, the double threaded rod 81 drives the threaded blocks 10 at both ends to move toward the middle, the threaded blocks 10 drive the clamping plate 3 to move toward the middle through the connecting rod 7, so that The wire clamping plates 3 clamp the power transmission line, and the above operation is repeated to move each set of wire clamping plates 3 on the mounting shell 1 toward the middle to clamp the power transmission line; then the user hangs the hook 15 on the ring block 9 of the first mounting shell 1, and then hangs the hook 2 17 on the ring block 9 of the second mounting shell 1, and then adjusts the distance between the connecting block 11 and the slide chute body 12 according to the distance between the two mounting shells 1, and then rotates the button block of the sliding locker 13 to lock the sliding locker 13 with the connecting block 11, thereby fixing the distance between the two mounting shells 1, making the distance between the power transmission lines clamped by the two mounting shells 1 stable and avoiding mutual contact.

[0028] Example 2: Please refer to Figure 5-6 , a transmission line installation clamp, which is different from Example 1 in that the vertical transmission mechanism 8 includes: a double-threaded rod 84, a bevel gear 85, a rotating rod 86 and a bevel gear 87, the double-threaded rod 84 is rotatably connected in the inner groove 4, the double-threaded rod 84 is centered on the middle part, and the outer walls on both sides are provided with threads in opposite directions; the outer wall of the double-threaded rod 84 is sleeved with a bevel gear 85, and the bevel gear 85 is close to the middle part of the double-threaded rod 84, the end of the rotating rod 5 away from the ring block 9 is connected to the rotating rod 86 through a coupling, and the end of the rotating rod 86 away from the rotating rod 5 is sleeved with a bevel gear 87, the bevel gear 85 is meshed with the bevel gear 87, and the outer wall of the double-threaded rod 84 is symmetrically threaded with two threaded blocks 10.

[0029] Put different transmission lines into different groups of clamping plates 3, the user rotates the ring block 9, so that the ring block 9 drives the rotating rod 1 5 to rotate, the rotating rod 1 5 drives the rotating rod 2 86 to rotate, the rotating rod 2 86 drives the bevel gear 2 87 to rotate, the bevel gear 2 87 engages with the bevel gear 1 85 to rotate, the bevel gear 1 85 drives the double threaded rod 2 84 to rotate, the double threaded rod 2 84 drives the thread blocks 10 at both ends to move toward the middle, the thread blocks 10 drive the clamping plates 3 to move toward the middle through the connecting rod 7, so that the clamping plates 3 clamp the transmission lines, repeat the above operation, and install each group of clamps on the shell 1. The wire plates 3 all move toward the middle to clamp the power transmission line; then the user hangs the hook 15 on the ring block 9 of the first mounting shell 1, and then hangs the hook 2 17 on the ring block 9 of the second mounting shell 1, and then adjusts the distance between the connecting block 11 and the slide chute body 12 according to the distance between the two mounting shells 1, and then rotates the button block of the sliding locker 13 to lock the sliding locker 13 and the connecting block 11, thereby fixing the distance between the two mounting shells 1, making the distance between the power transmission lines clamped by the two mounting shells 1 stable and avoiding mutual contact.

[0030] The wire clamping plate, lifting slide and sliding lock in this case are prior art. The wire clamping plate and lifting slide have the same structure and connection method as in the cited documents. As long as the wire clamping plate, lifting slide and sliding lock meet the requirements of this case, they are all acceptable.

[0031] In the description of the present invention, the term "plurality" refers to two or more than two. Unless otherwise clearly defined, the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A power transmission line mounting clamp, comprising: The mounting shell (1) and the connecting member (2) are characterized in that a plurality of groups of wire clamping plates (3) are installed on one side of the mounting shell (1), each group of the wire clamping plates (3) has two wire clamping plates (3), and the two wire clamping plates (3) are symmetrically arranged. A plurality of inner grooves (4) are opened inside the mounting shell (1), and a vertical transmission mechanism (8) is installed in the inner groove (4). A plurality of rotating rods (5) are rotatably connected to the other side of the mounting shell (1), and a ring block (9) is installed at one end of the rotating rod (5) away from the mounting shell (1). Each group of the wire clamping plates (3), the vertical transmission mechanism (8) and the rotating rod (5) correspond to each other one by one, and the vertical transmission mechanism (8) is respectively connected to each group of the wire clamping plates (3) and the rotating rod (5), and the connecting member (2) is adapted to the ring block (9).

2. The power transmission line installation clamp according to claim 1, characterized in that: A plurality of lifting slides (6) are provided on one side of the mounting shell (1), and the lifting slides (6) are communicated with the inner groove (4). A connecting rod (7) is installed on the side of the clamping plate (3) close to the mounting shell (1), and the connecting rod (7) corresponds to the lifting slides (6) one by one. The connecting rod (7) is slidably connected in the lifting slides (6), and one end of the connecting rod (7) away from the clamping plate (3) extends into the inner groove (4), and one end of the connecting rod (7) away from the clamping plate (3) is installed with a threaded block (10).

3. The power transmission line installation clamp according to claim 2, characterized in that: The vertical transmission mechanism (8) comprises: a double-threaded rod (81), a worm wheel (82) and a worm (83); the double-threaded rod (81) is rotatably connected in the inner groove (4); the outer wall of the double-threaded rod (81) is sleeved with a worm wheel (82); the worm wheel (82) is located in the middle of the double-threaded rod (81); the end of the rotating rod (5) away from the ring block (9) is connected to the worm (83) through a coupling; the worm (83) is meshed with the worm wheel (82); the end of the double-threaded rod (81) away from the rotating rod (5) is rotatably connected to the inner wall of the inner groove (4); the outer wall of the double-threaded rod (81) is symmetrically threadedly connected to two of the threaded blocks (10).

4. The power transmission line installation clamp according to claim 2, characterized in that: The vertical transmission mechanism (8) comprises: a double-threaded rod (84), a bevel gear (85), a rotating rod (86) and a bevel gear (87). The double-threaded rod (84) is rotatably connected in the inner groove (4). The outer wall of the double-threaded rod (84) is sleeved with a bevel gear (85). The bevel gear (85) is close to the middle of the double-threaded rod (84). The end of the rotating rod (5) away from the ring block (9) is connected to the rotating rod (86) through a coupling. The end of the rotating rod (86) away from the rotating rod (5) is sleeved with a bevel gear (87). The bevel gear (85) is meshed with the bevel gear (87). The outer wall of the double-threaded rod (84) is symmetrically threadedly connected with two of the threaded blocks (10).

5. The power transmission line installation clamp according to claim 1, characterized in that: The connecting member (2) comprises a connecting block (11) and a sliding groove body (12), wherein the outer wall of the connecting block (11) is slidably connected to the sliding groove body (12).

6. The power transmission line installation clamp according to claim 5, characterized in that: A side rod 1 (14) is installed on a side of the connecting block (11) away from the chute body (12), and a hook 1 (15) is installed on an end of the side rod 1 (14) away from the connecting block (11); a side rod 2 (16) is installed on a side of the chute body (12) away from the connecting block (11), and a hook 2 (17) is installed on an end of the side rod 2 (16) away from the chute body (12).

7. The power transmission line mounting clamp according to claim 6, characterized in that: A sliding locker (13) is installed on one side of the slide chute body (12), and the sliding locker (13) is slidably connected to the outer wall of the connecting block (11).

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