Pole top porcelain bottle frame capable of being installed at different heights

Abstract

The utility model discloses a pole top porcelain bottle frame capable of being installed at different heights, which comprises an installation beam and a pair of hoop bodies, one of the hoop bodies is fixedly connected with the installation beam, the outer walls of the pair of hoop bodies are provided with first installation grooves, the first installation grooves are internally provided with adjusting assemblies, and the adjusting assemblies are connected with the installation beam. The device is used for adjusting the contact between the hoop body and the rod body. According to the utility model, through the arrangement of the adjusting assembly, the installation risk that workers carry the porcelain bottle frame during climbing can be avoided, and the installation process is simplified; in addition, by arranging one-way annular teeth and a contact wheel, when the hoop body slides upwards, the contact wheel makes contact with the rod wall, the sliding smoothness is effectively improved, due to ingenious cooperation of the one-way annular teeth and limiting teeth, the rotating rod can only rotate in a one-way mode, and it is ensured that the hoop body can only slide towards the rod top but cannot slide towards the rod bottom; therefore, the limiting and locking functions are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to line facilities technical field especially relates to a pole top porcelain bottle frame that can be installed at different height. BACKGROUND

[0002] In the line laying process of power facilities, the worker must carry the frame body and climb upwards. Due to the complexity of the terrain environment, the height of adjacent power poles is often inconsistent, so when installing the porcelain bottle frame, it must be adjusted to the appropriate height to ensure smooth line fixation. However, high-altitude work itself is full of danger and inconvenient to operate, and multiple adjustments not only consume time and effort, but also affect the progress of work; in addition, carrying the frame body to climb itself has safety hazards. Therefore, a pole top porcelain bottle frame that can be installed at different heights is proposed to solve the above problems. SUMMARY

[0003] The utility model aims at solving the shortcomings in the prior art and provides a pole top porcelain bottle frame that can be installed at different heights.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pole top porcelain bottle frame that can be installed at different heights, comprising a mounting beam and a pair of clamping bodies, one of which is fixedly connected with the mounting beam, a first mounting groove is formed in the outer wall of each clamping body, and an adjusting assembly is arranged in the first mounting groove for adjusting the contact between the clamping body and the pole body.

[0005] As a further description of the above technical solution: the adjusting assembly comprises a mounting block, the outer wall of the mounting block is fixedly connected with a knob, the inner wall of the mounting block is fixedly connected with a pair of rotating blocks, a one-way annular tooth is formed in each of the pair of rotating blocks, a rotating rod is rotatably connected between the pair of rotating blocks, the two ends of the rotating rod are fixedly connected with limiting teeth matched with the one-way annular teeth, a contact wheel is fixedly connected to the side wall of the rotating rod, second installation grooves are formed in the two ends of the rotating rod, installation rods are inserted and fixed in the second installation grooves, sliding rods are slidably arranged at the two ends of the installation rods, the outer ends of the two sliding rods are fixedly connected with limiting teeth, and extrusion springs are installed in the two sliding rods.

[0006] As a further description of the above technical solution: the knob is located on the outer wall of the hoop body, and the contact wheel is located on the inner wall of the hoop body.

[0007] As a further description of the above technical solution: the two ends of the extrusion spring are in contact with the two sliding rods, respectively.

[0008] As a further description of the above technical solution: the contact wheel is made of rubber, and the size of the contact wheel is greater than the size of the rotating rod.

[0009] The utility model has the advantages of:

[0010] 1. Compared with the prior art, the pole top porcelain bottle rack capable of being installed at different heights can avoid the installation risk of workers carrying the porcelain bottle rack when climbing and simplify the installation process through the setting of the adjusting assembly; in addition, when the hoop body slides upward, the contact wheel contacts the pole wall, effectively improving the smoothness of sliding, and due to the ingenious cooperation of the one-way ring teeth and the limiting teeth, the rotating rod can only rotate in one direction, ensuring that the hoop body can only slide to the top of the pole and cannot slide to the bottom of the pole, thereby realizing the limiting locking function.

[0011] 2. Compared with the prior art, the pole top porcelain bottle rack capable of being installed at different heights can make the mounting block drive the contact wheel to adjust to the vertical state through the rotation of the knob, thereby further enhancing the stability of the hoop body and preventing it from sliding down, and when the hoop body is continuously locked, the contact of the contact wheel with the pole wall increases the friction, thereby improving the overall stability of the installation. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a whole structure schematic diagram of the pole top porcelain bottle rack capable of being installed at different heights proposed by the utility model;

[0013] Figure 2 It is Figure 1 It is an enlarged structure schematic diagram of A in the middle;

[0014] Figure 3 It is a one-way ring tooth structure schematic diagram of the pole top porcelain bottle rack capable of being installed at different heights proposed by the utility model;

[0015] Figure 4 It is a mounting block structure schematic diagram of the pole top porcelain bottle rack capable of being installed at different heights proposed by the utility model;

[0016] Figure 5 It is a mounting rod structure schematic diagram of the pole top porcelain bottle rack capable of being installed at different heights proposed by the utility model;

[0017] Figure 6 It is a still rod structure schematic diagram of the pole top porcelain bottle rack capable of being installed at different heights proposed by the utility model.

[0018] LEGEND:

[0019] 1, hoop body; 2, mounting beam; 3, first mounting groove; 4, mounting block; 5, knob; 6, rotating block; 7, rotating rod; 8, contact wheel; 9, one-way ring tooth; 10, mounting rod; 11, sliding rod; 12, limiting tooth; 13, extrusion spring; 14, second mounting groove. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] With reference to Figures 1-6 The utility model provides a kind of pole top porcelain bottle rack that can be installed at different heights: including installation beam 2 and a pair of hoop body 1, one of hoop body 1 and installation beam 2 are fixedly connected, first installation groove 3 is set in the outer wall of a pair of hoop body 1, adjusting assembly is provided in first installation groove 3, for adjusting the contact between hoop body 1 and pole body.

[0022] Adjusting assembly includes mounting block 4, knob 5 is fixedly connected on the outer wall of mounting block 4, a pair of rotating blocks 6 are fixedly connected on the inner wall of mounting block 4, unidirectional annular tooth 9 is set in the rotating block 6, rotating rod 7 is rotatably connected between a pair of rotating blocks 6, limit tooth 12 matched with unidirectional annular tooth 9 is fixedly connected on the both ends of rotating rod 7, contact wheel 8 is fixedly connected on the lateral wall of rotating rod 7, second installation groove 14 is set in the both ends of rotating rod 7, mounting rod 10 is inserted and fixed in second installation groove 14, sliding rod 11 is slidably limited on the both ends of mounting rod 10, limit tooth 12 is fixedly connected on the outer end of two sliding rods 11, extrusion spring 13 is installed in two sliding rods 11, by adjusting setting assembly, worker first puts a pair of hoop body 1 on the pole bottom before carrying to the top of pole, (hoop body 1 is fixed by bolt using existing technology);Then, worker climbs pole body, after climbing a certain distance, the installed hoop body 1 is slid upward, and the operation is repeated, so as to avoid the risk of carrying porcelain bottle rack when climbing, and simplify the installation process;In addition, by setting unidirectional annular tooth 9 and contact wheel 8, when hoop body 1 slides upward, contact wheel 8 contacts with pole wall, effectively improves the smoothness of sliding, due to the ingenious cooperation of unidirectional annular tooth 9 and limit tooth 12, rotating rod 7 can only rotate in one direction, to ensure that hoop body 1 can only slide to the top of pole, and cannot slide to the bottom of pole, so as to realize the function of limit locking;In the final installation stage, by rotating knob 5, mounting block 4 can drive contact wheel 8 to adjust to vertical state, so as to further enhance the stability of hoop body 1, prevent it from sliding down, and when continuing to lock hoop body 1, the contact between contact wheel 8 and pole wall increases the friction, so as to improve the overall stability of installation.

[0023] In addition, the bolt can be sleeved with an elastic element, such as a spring, which exerts pressure on the two hoop bodies 1 on the bolt, so as to adapt to the situation that the top end diameter of some rod bodies is smaller than the bottom diameter, and the spring and the like can make the hoop bodies keep close to the rod wall when the hoop bodies move from the rod bottom to the rod top, so as to ensure the stability and safety of the installation process.

[0024] The knob 5 is located on the outer wall of the hoop body 1, and the contact wheel 8 is located on the inner wall of the hoop body 1.

[0025] The two ends of the compression spring 13 are in contact with the two sliding rods 11, respectively.

[0026] The contact wheel 8 is made of rubber, and the size of the contact wheel 8 is greater than that of the rotating rod 7. The rubber material can improve the contact friction, facilitate the sliding of the hoop body 1, and at the same time, the rubber material will deform when being compressed, which is beneficial to improve the contact tightness of the hoop body 1 and the rod wall.

[0027] Working principle: during installation, firstly, a pair of hoop bodies 1 are sleeved on the rod bottom; then, the workers climb the rod body, and after climbing a certain distance, the installed hoop body 1 is slid upward, and the operation is repeated, so as to avoid the installation risk of the workers carrying the porcelain bottle rack when climbing, and to simplify the installation process; in addition, through the setting of the one-way ring teeth 9 and the contact wheel 8, when the hoop body 1 slides upward, the contact wheel 8 is in contact with the rod wall, which effectively improves the smoothness of the sliding, and due to the clever cooperation of the one-way ring teeth 9 and the limiting teeth 12, the rotating rod 7 can only rotate in one direction, so as to ensure that the hoop body 1 can only slide to the rod top direction, but cannot slide to the rod bottom direction, thereby realizing the limiting locking function; in the final installation stage, through the rotation of the knob 5, the contact wheel 8 can be adjusted to the vertical state by the installation block 4, so as to further enhance the stability of the hoop body 1, prevent it from sliding downward, and when the hoop body 1 is continuously locked, the contact between the contact wheel 8 and the rod wall increases the friction, thereby improving the overall stability of the installation.

[0028] Finally, it should be pointed out that the above-mentioned is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A pole top insulator mounting assembly mountable at different heights, comprising a mounting beam (2) and a pair of clamp bodies (1), characterised in that: One of the hoop bodies (1) and the mounting beam (2) are fixedly connected, a pair of the hoop bodies (1) are provided with first mounting grooves (3) on the outer wall, the first mounting grooves (3) are provided with adjusting assemblies, for adjusting the contact between the hoop body (1) and the rod.

2. A pole top insulator mount that can be installed at different heights according to claim 1, characterized in that: The adjusting assembly comprises a mounting block (4), the mounting block (4) is fixedly connected with a knob (5) on the outer wall, the mounting block (4) is fixedly connected with a pair of rotating blocks (6) on the inner wall, a pair of the rotating blocks (6) are provided with one-way annular teeth (9) on the inner wall, a rotating rod (7) is rotatably connected between a pair of the rotating blocks (6), the rotating rod (7) is fixedly connected with limiting teeth (12) at both ends, the limiting teeth (12) are matched with the one-way annular teeth (9), the rotating rod (7) is fixedly connected with a contact wheel (8) on the side wall.

3. A pole top insulator mount that can be installed at different heights according to claim 2, characterized in that: The rotating rod (7) is provided with second mounting grooves (14) at both ends, the second mounting grooves (14) are inserted and fixedly connected with mounting rods (10), the mounting rods (10) are limitedly and slidably connected with sliding rods (11) at both ends, the limiting teeth (12) are fixedly connected with the outer ends of the two sliding rods (11), the two sliding rods (11) are provided with extrusion springs (13) on the inner side.

4. A pole top insulator mount that can be installed at different heights according to claim 3, characterized in that: The knob (5) is located on the outer wall of the hoop body (1), and the contact wheel (8) is located on the inner wall of the hoop body (1).

5. A pole top insulator mount that can be installed at different heights according to claim 4, wherein: The extrusion springs (13) are in contact with the two sliding rods (11) at both ends.

6. A pole top insulator mount that can be installed at different heights according to claim 5, wherein: The contact wheel (8) is made of rubber, and the size of the contact wheel (8) is greater than the size of the rotating rod (7).

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