Temporary fixing frame for replacing conductor spacer of kilovolt power transmission line

Abstract

The invention discloses a temporary fixing frame for replacing a conductor spacer of a kilovolt power transmission line, and the temporary fixing frame comprises a supporting unit which comprises a connecting assembly, an adjusting assembly disposed in the connecting assembly, a telescopic assembly disposed on the outer side of the connecting assembly, a clamping assembly disposed at one end of the telescopic assembly, and a limiting assembly disposed in the telescopic assembly. The connecting assembly comprises a first limiting block and a second limiting block, a limiting rod is fixedly arranged at the top of the first limiting block, the top of the limiting rod penetrates through the bottom of the second limiting block and extends into the second limiting block, and a limiting disc is fixedly arranged on the outer wall of the limiting rod, so that the overall practicability of the device is greatly improved; and the situation that the telescopic assembly retracts in the using process and installation of the spacer is affected is avoided, so that the installation time of the spacer can be effectively shortened, the installation workload of the spacer is reduced, and meanwhile some unnecessary potential safety hazards can be avoided.

Description

Technical Field

[0001] The invention relates to the technical field of electric power, in particular to a temporary fixing frame for replacing conductor spacer bars of a kilovolt transmission line. Background Art

[0002] The kilovolt transmission line is an important part of the power system, used to transmit electricity from power stations to power consumption areas. According to the different voltage levels, the transmission lines can be divided into different types such as high voltage, ultra-high voltage and ultra-high voltage. The spacer of the kilovolt transmission line is an important part of the transmission line, mainly used to maintain the distance between the conductors to prevent the occurrence of conductor dancing and short circuit accidents.

[0003] The existing spacers need to be replaced after long-term use. During the replacement process, the lines lose the supporting function of the spacers, and the distance between the lines will change. In this way, the distance between the lines needs to be adjusted during the later installation of the spacers, which greatly increases the workload of the spacer installation. At the same time, the installation of the spacers is an aerial operation and there are certain risks. There are certain safety hazards for construction workers working at altitude for a long time. In view of the above situation, an auxiliary device that can reduce the installation time of the spacers is urgently needed. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the above problems or problems existing in the prior art, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide a temporary fixing frame for replacing the spacer bars of kilovolt transmission line conductors, which can support and limit the line when replacing the spacer bars, avoid changes in the position of the line after the spacer bars are removed, reduce the time for installing the spacer bars, improve work efficiency, and reduce unnecessary safety hazards.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a temporary fixing frame for replacing a spacer bar of a kilovolt transmission line conductor, comprising a supporting unit, including a connecting assembly, an adjusting assembly arranged inside the connecting assembly, a telescopic assembly arranged outside the connecting assembly, a clamping assembly arranged at one end of the telescopic assembly, and a limiting assembly arranged inside the telescopic assembly;

[0008] The connecting assembly comprises a first limiting block and a second limiting block. A limiting rod is fixedly arranged on the top of the first limiting block. The top of the limiting rod passes through the bottom of the second limiting block and extends into the interior of the second limiting block.

[0009] As a preferred solution of the temporary fixing frame for replacing the spacer rods of the kilovolt transmission line conductor of the present invention, the adjusting component includes a limit plate arranged on the top of the limit rod, the bottom of the limit plate is provided with an arc-shaped protrusion, the arc-shaped protrusions are evenly distributed in a ring shape on the bottom of the limit plate, the inner wall of the second limit block is fixedly installed with a chassis, the top of the chassis is provided with a limit groove, the limit grooves are evenly distributed in a ring shape on the top of the chassis, and the top of the limit rod is fixedly installed with a first reset spring.

[0010] As a preferred solution of the temporary fixing frame for replacing the conductor spacer rods of the kilovolt transmission line of the present invention, the telescopic assembly includes an outer tube and an inner tube, the inner tube is slidably arranged inside the outer tube, a slide groove is provided on the top of the outer tube, and clamping grooves are provided on both sides of the slide groove, the clamping grooves are horizontally distributed on both sides of the slide groove, and the slide groove is connected to the clamping grooves.

[0011] As a preferred solution of the temporary fixing frame for replacing the spacer rods of the kilovolt transmission line conductor of the present invention, the locking assembly includes a first arc block and a second arc block, a connecting shaft is fixedly installed at one end of the first arc block, a first mounting plate is arranged at one end of the first arc block, a group of trapezoidal blocks are arranged on the outside of the first mounting plate, a first mounting groove is arranged on one side of the second arc block, a connecting groove is opened on the top of one end of the second arc block, a second mounting plate is arranged inside the connecting groove, a group of limit strips are arranged on one side of the second mounting plate, a group of second return springs are symmetrically arranged at one end of the second mounting plate, a push rod is slidably arranged on the outside of the second arc block, and one end of the push rod passes through the outside of the second arc block and extends to the inside of the connecting groove.

[0012] As a preferred solution of the temporary fixing frame for replacing the conductor spacer rods of the kilovolt transmission line of the present invention, the limiting assembly includes a second installation groove arranged inside the inner tube, an elastic rubber block arranged inside the second installation groove, and a shaped block fixedly connected to the elastic rubber block.

[0013] As a preferred solution of the temporary fixing frame for replacing the spacer bars of the kilovolt transmission line conductor of the present invention, the T-shaped block is adapted to the slide groove and the clamping groove.

[0014] As a preferred solution of the temporary fixing frame for replacing the spacer bars of the kilovolt transmission line conductor of the present invention, one end of the trapezoidal block is provided with an arc surface, the top of the limit bar is provided with an inclined surface, and one end of the limit bar is provided with an arc surface.

[0015] As a preferred solution of the temporary fixing frame for replacing the spacer bars of the kilovolt transmission line conductor of the present invention, the pushing rod is fixedly connected to the second mounting plate.

[0016] As a preferred solution of the temporary fixing frame for replacing the spacer bars of the kilovolt transmission line conductor of the present invention, the arc-shaped protrusion is adapted to the limiting groove.

[0017] As a preferred solution of the temporary fixing frame for replacing the spacer bars of the kilovolt transmission line conductor of the present invention, a circular cavity is provided inside the second limiting block, and the diameter of the circular cavity is larger than the diameter of the limiting plate.

[0018] The beneficial effects of the present invention are as follows: the present invention facilitates connecting two groups of telescopic components together through the setting of the connecting component, and the setting of the adjusting component facilitates the adjustment of the connecting component. At the same time, the telescopic component can be extended to be applicable to the distance between different lines, which greatly increases the overall practicality of the device. At the same time, the setting of the locking component facilitates the connection with the line and ensures that the device is stably fixed on the outside of the line. At the same time, the setting of the limiting component facilitates the limiting of the telescopic component and avoids the situation where the telescopic component retracts during use, affecting the installation of the spacer rod. This can effectively speed up the installation time of the spacer rod, reduce the workload of the spacer rod installation, and avoid some unnecessary safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 Schematic diagram of the overall structure of a temporary fixing frame for replacing conductor spacers of kilovolt transmission lines.

[0021] Figure 2 Schematic diagram of the internal structure of the second limit block of the temporary fixing frame for replacing the conductor spacer of the kilovolt transmission line.

[0022] Figure 3 Cross-sectional view of the telescopic assembly of a temporary fixture for replacing conductor spacers on a kilovolt transmission line.

[0023] Figure 4 Schematic diagram of the snap-fit ​​assembly structure of a temporary fixing frame for replacing conductor spacers of a kilovolt transmission line.

[0024] Figure 5 A schematic diagram of the specific structure of the second arc block of a temporary fixing frame for replacing conductor spacers of a kilovolt transmission line. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0028] Example 1

[0029] Reference Figures 1 to 5 , which is the first embodiment of the present invention, and which provides a temporary fixing frame for replacing the spacer rods of the conductors of the kilovolt transmission line.

[0030] Specifically, the support unit 100 includes a connecting component 101, an adjusting component 102 disposed inside the connecting component 101, a telescopic component 103 disposed outside the connecting component 101, a locking component 104 disposed at one end of the telescopic component 103, and a limiting component 105 disposed inside the telescopic component 103;

[0031] The connecting assembly 101 includes a first limit block 101a and a second limit block 101b. A limit rod 101c is fixedly arranged on the top of the first limit block 101a. The top of the limit rod 101c passes through the bottom of the second limit block 101b and extends into the inside of the second limit block 101b. A limit plate 101d is fixedly arranged on the outer wall of the limit rod 101c.

[0032] Furthermore, the adjustment component 102 includes a limit plate 102a arranged at the top of the limit rod 101c, and an arc-shaped protrusion 102b is provided at the bottom of the limit plate 102a, and the arc-shaped protrusion 102b is evenly distributed in a ring shape at the bottom of the limit plate 102a. A chassis 102c is fixedly installed on the inner wall of the second limit block 101b, and a limit groove 102d is opened on the top of the chassis 102c. The limit groove 102d is evenly distributed in a ring shape on the top of the chassis 102c, and a first return spring 102e is fixedly installed on the top of the limit rod 101c.

[0033] Preferably, the second limit block 101b is pressed downward, the second limit block 101b moves downward, and at the same time, the first return spring 102e arranged inside is squeezed, and at the same time, the second limit block 101b drives the chassis 102c fixedly installed on the inner wall to move downward, so that the limit groove 102d arranged on the top of the chassis 102c is separated from the arc-shaped convex point 102b, so that the limit of the second limit block 101b can be released, and the second limit block 101b is further rotated, and the second limit block 101b drives the inner wall The fixedly installed chassis 102c rotates, and after rotating to a suitable angle, the pressure on the second limit block 101b is released, and the second limit block 101b is reset under the action of the first reset spring 102e. At the same time, the second limit block 101b moves upward under the action of the first reset spring 102e, so that the limiting groove 102d and the arc-shaped protrusion 102b are engaged, which has a limiting effect on the chassis 102c and prevents the second limit block 101b from rotating during use, which affects the use.

[0034] It should be noted that a through hole is opened at the central axis of the chassis 102c, the diameter of the through hole is the same as the diameter of the limiting rod 101c, and the chassis 102c is sleeved on the outside of the limiting rod 101c.

[0035] Furthermore, the telescopic assembly 103 includes an outer tube 103a and an inner tube 103b. The inner tube 103b is slidably arranged inside the outer tube 103a. A slide groove 103c is provided on the top of the outer tube 103a. A clamping groove 103d is provided on both sides of the slide groove 103c. The clamping grooves 103d are laterally distributed on both sides of the slide groove 103c, and the slide groove 103c is connected to the clamping groove 103d.

[0036] Preferably, the length of the telescopic assembly 103 is adjusted according to the actual situation on site. First, the T-shaped block 105c is pressed downward, and the T-shaped block 105c moves downward to squeeze the elastic rubber block 105b. The elastic rubber block 105b is deformed, and the T-shaped block 105c is disengaged from the slide groove 103c and the card slot 103d. The T-shaped block 105c is further pushed, and the T-shaped block 105c drives the inner tube 103b to move. When it moves to a suitable position, the pressure on the T-shaped block 105c is released, and the T-shaped block 105c is reset under the action of the elastic rubber block 105b. The T-shaped block 105c is engaged in the slide groove 103c and the card slot 103d, thereby fixing the inner tube 103b.

[0037] Furthermore, the locking assembly 104 includes a first arc block 104a and a second arc block 104b, a connecting shaft 104c is fixedly installed at one end of the first arc block 104a, a first mounting plate 104d is provided at one end of the first arc block 104a, a group of trapezoidal blocks 104e are provided on the outside of the first mounting plate 104d, a first mounting groove 104f is provided on one side of the second arc block 104b, a connecting groove 104g is opened on the top of one end of the second arc block 104b, a second mounting plate 104h is provided inside the connecting groove 104g, a group of limiting strips 104i is provided on one side of the second mounting plate 104h, a group of second return springs 104j are symmetrically provided at one end of the second mounting plate 104h, a push rod 104k is slidably provided on the outside of the second arc block 104b, and one end of the push rod 104k passes through the outside of the second arc block 104b and extends to the inside of the connecting groove 104g.

[0038] It should be noted that the connecting shaft 104c is hinged inside the first installation groove 104f, the first arc block 104a can rotate around the connecting shaft 104c as the axis, and the trapezoidal block 104e and the limiting strip 104i are arranged alternately.

[0039] Preferably, the first arc block 104a and the second arc block 104b are wrapped around the outer wall of the wire, and the first mounting plate 104d provided at one end of the first arc block 104b is inserted into the connecting groove 104g opened at the top of the second arc block 104b, the first mounting plate 104d drives the trapezoidal block 104e to move, and the trapezoidal block 104e presses the limiting strip 104i to one side, the limiting strip 104i drives the second mounting plate 104h to move to one side, and the second mounting plate 104h presses the second return spring 104j, and when the first mounting plate 104d is completely inserted into the connecting groove 104g, the second mounting plate 104h is in the second return spring 104j. 4j, and at the same time, the limit strip 104i is inserted into the gap between the trapezoidal block 104e and the first arc block 104a, which has a limiting effect on the first arc block 104a, avoiding the first arc block 104a and the second arc block 104b from being separated during use. When the limit needs to be released, it is only necessary to install the push rod 104k, and the push rod 104k pushes the second mounting plate 104h to move to one side, squeezing the second reset spring 104j, so that the limit strip 104i is separated from the gap between the trapezoidal block 104e and the first arc block 104a, and further move the first mounting plate 104d out of the connecting groove 104g to complete the unlocking.

[0040] Furthermore, the limiting assembly 105 includes a second mounting groove 105a disposed inside the inner tube 103b, an elastic rubber block 105b disposed inside the second mounting groove 105a, and a T-shaped block 105c fixedly connected to the elastic rubber block 105b.

[0041] Furthermore, the T-shaped block 105c is adapted to the slide groove 103c and the clamping groove 103d.

[0042] Furthermore, an arcuate surface is provided at one end of the trapezoidal block 104e, an inclined surface is provided at the top of the limiting strip 104i, and an arcuate surface is provided at one end of the limiting strip 104i.

[0043] Furthermore, the push rod 104k is fixedly connected to the second mounting plate 104h.

[0044] Furthermore, the arc-shaped protrusion 102b is adapted to the limiting groove 102d.

[0045] Furthermore, a circular cavity is defined inside the second limiting block 101b, and the diameter of the circular cavity is greater than the diameter of the limiting plate 101d.

[0046] When in use, the second limit block 101b is pressed downward, and the second limit block 101b moves downward, squeezing the first return spring 102e set inside. At the same time, the second limit block 101b drives the chassis 102c fixedly installed on the inner wall to move downward, so that the limiting groove 102d set on the top of the chassis 102c is separated from the arc-shaped convex point 102b, so that the limit of the second limit block 101b can be released. The second limit block 101b is further rotated, and the second limit block 101b drives the inner wall The fixed chassis 102c rotates, and after rotating to a suitable angle, the pressure on the second limit block 101b is released, and the second limit block 101b is reset under the action of the first return spring 102e. At the same time, the second limit block 101b moves upward under the action of the first return spring 102e, so that the limit groove 102d is engaged with the arc-shaped convex point 102b, which has a limiting effect on the chassis 102c, and at the same time prevents the second limit block 101b from rotating during use, which affects the use;

[0047] The length of the telescopic assembly 103 is adjusted according to the actual situation on site. First, the T-shaped block 105c is pressed downward. The T-shaped block 105c moves downward to squeeze the elastic rubber block 105b. The elastic rubber block 105b is deformed, and the T-shaped block 105c is separated from the slide groove 103c and the clamping groove 103d. The T-shaped block 105c is further pushed, and the T-shaped block 105c drives the inner tube 103b to move. When it moves to a suitable position, the pressure on the T-shaped block 105c is released. The T-shaped block 105c is reset under the action of the elastic rubber block 105b, and the T-shaped block 105c is engaged in the slide groove 103c and the clamping groove 103d, so as to achieve a fixing effect on the inner tube 103b.

[0048] The first arc block 104a and the second arc block 104b are wrapped around the outer wall of the wire, and the first mounting plate 104d set at one end of the first arc block 104b is inserted into the connecting groove 104g opened at the top of the second arc block 104b. The first mounting plate 104d drives the trapezoidal block 104e to move, and the trapezoidal block 104e squeezes the limiting strip 104i to one side, and the limiting strip 104i drives the second mounting plate 104h to move to one side, and the second mounting plate 104h squeezes the second reset spring 104j. When the first mounting plate 104d is completely inserted into the connecting groove 104g, the second mounting plate 104h is reset under the action of the second reset spring 104j. At the same time, the limiting strip 104i is inserted into the gap between the trapezoidal block 104e and the first arc block 104a, which has a limiting effect on the first arc block 104a, avoiding the first arc block 104a and the second arc block 104b from being separated during use. When the limit needs to be released, only the pushing rod 104k needs to be installed, and the pushing rod 104k pushes the second mounting plate 104h to move to one side, squeezing the second return spring 104j, so that the limiting strip 104i is separated from the gap between the trapezoidal block 104e and the first arc block 104a, and further the first mounting plate 104d is moved out of the connecting groove 104g to complete the unlocking, and the above operations are repeated in sequence.

[0049] In summary, the present invention sets an installation unit, when the relay needs to be repaired, the rotating component is pulled upward, the rotating component releases the limit on the pushing component, and the pushing component is reset. At the same time, the pushing component drives the connecting component to move, and the movement of the connecting component drives the extrusion and positioning component to move, so as to release the extrusion and limit on the wire. After the inspection is completed, the rotating component is pulled downward, the rotating component squeezes the pushing component, so that the pushing component moves to one side, the pushing component drives the connecting component to move, and the connecting component drives the extrusion and positioning component to move, so as to achieve the extrusion and positioning of the wire. If one wire needs to be repaired separately, it is only necessary to rotate the connecting component, the connecting component moves to one side, and the connecting component drives the extrusion and positioning component to move, so as to release the extrusion and fixation of the wire, which is convenient for maintenance personnel to repair relays in a small space, improves the work efficiency of maintenance personnel, and also can reduce the tools carried by maintenance personnel.

[0050] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0051] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0052] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0053] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A temporary fixing frame for replacing the spacer rods of the kilovolt transmission line conductor, characterized in that: include, A support unit (100), comprising a connecting component (101), an adjusting component (102) arranged inside the connecting component (101), a telescopic component (103) arranged outside the connecting component (101), a locking component (104) arranged at one end of the telescopic component (103), and a limiting component (105) arranged inside the telescopic component (103); The connection assembly (101) comprises a first limiting block (101a) and a second limiting block (101b); a limiting rod (101c) is fixedly arranged on the top of the first limiting block (101a); the top of the limiting rod (101c) passes through the bottom of the second limiting block (101b) and extends into the interior of the second limiting block (101b).

2. The temporary fixing frame for replacing the spacer rods of the kilovolt transmission line conductor as claimed in claim 1, characterized in that: The adjustment component (102) comprises a limiting plate (102a) arranged on the top of the limiting rod (101c); an arc-shaped protrusion (102b) is arranged at the bottom of the limiting plate (102a); the arc-shaped protrusion (102b) is evenly distributed in an annular manner on the bottom of the limiting plate (102a); a base plate (102c) is fixedly installed on the inner wall of the second limiting block (101b); a limiting groove (102d) is arranged at the top of the base plate (102c); the limiting groove (102d) is evenly distributed in an annular manner on the top of the base plate (102c); and a first return spring (102e) is fixedly installed on the top of the limiting rod (101c).

3. The temporary fixing frame for replacing the spacer rods of the kilovolt transmission line conductor as claimed in claim 2, characterized in that: The telescopic assembly (103) comprises an outer tube (103a) and an inner tube (103b), wherein the inner tube (103b) is slidably arranged inside the outer tube (103a), a slide groove (103c) is provided on the top of the outer tube (103a), and clamping grooves (103d) are provided on both sides of the slide groove (103c), and the clamping grooves (103d) are transversely distributed on both sides of the slide groove (103c), and the slide groove (103c) is connected to the clamping groove (103d).

4. The temporary fixing frame for replacing the spacer rods of the kilovolt transmission line conductor as claimed in claim 3, characterized in that: The snap-fit ​​assembly (104) comprises a first arc block (104a) and a second arc block (104b), wherein a connecting shaft (104c) is fixedly mounted on one end of the first arc block (104a), a first mounting plate (104d) is arranged on one end of the first arc block (104a), a group of trapezoidal blocks (104e) are arranged on the outside of the first mounting plate (104d), a first mounting groove (104f) is arranged on one side of the second arc block (104b), and a second arc block (104b) is provided on the top of one end thereof. A connecting groove (104g), a second mounting plate (104h) arranged inside the connecting groove (104g), a group of limit strips (104i) being arranged on one side of the second mounting plate (104h), a group of second return springs (104j) being symmetrically arranged at one end of the second mounting plate (104h), a push rod (104k) being slidably arranged on the outer side of the second arc block (104b), one end of the push rod (104k) passing through the outer side of the second arc block (104b) and extending to the inside of the connecting groove (104g).

5. The temporary fixing frame for replacing the spacer rods of the kilovolt transmission line conductor as claimed in claim 4, characterized in that: The limiting assembly (105) comprises a second installation groove (105a) arranged inside the inner tube (103b), an elastic rubber block (105b) arranged inside the second installation groove (105a), and a T-shaped block (105c) fixedly connected to the elastic rubber block (105b).

6. The temporary fixing frame for replacing the spacer rods of the kilovolt transmission line conductor as claimed in claim 5, characterized in that: The T-shaped block (105c) is adapted to the slide groove (103c) and the clamping groove (103d).

7. The temporary fixing frame for replacing the spacer rods of the kilovolt transmission line conductor as claimed in claim 4, characterized in that: One end of the trapezoidal block (104e) is provided with an arc surface, the top of the limiting strip (104i) is provided with an inclined surface, and one end of the limiting strip (104i) is provided with an arc surface.

8. The temporary fixing frame for replacing the spacer rods of the kilovolt transmission line conductor as claimed in claim 4, characterized in that: The pushing rod (104k) is fixedly connected to the second mounting plate (104h).

9. The temporary fixing frame for replacing the spacer rods of the kilovolt transmission line conductor as claimed in claim 2, characterized in that: The arc-shaped protrusion (102b) is matched with the limiting groove (102d).

10. The temporary fixing frame for replacing the spacer rods of the kilovolt transmission line conductor according to claim 1, characterized in that: A circular cavity is provided inside the second limiting block (101b), and the diameter of the circular cavity is greater than the diameter of the limiting plate (101d).

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