Corrosion-resistant concrete telegraph pole with base convenient to disassemble and assemble
By using the design of components such as mounting seats, gears, clamps and drains in the telephone pole, the problem of anti-slip sawtooth effect failure is solved, the stability and corrosion resistance of the telephone pole are improved, and the service life is extended.
Patent Information
- Application Number
- CN202420540094.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2024-12-10
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing telephone poles are easily ineffective in the effect of anti-slip sawings due to the anti-slip sawings being rubbed with the block for a long time, and the stability of the structure is reduced.
A corrosion-resistant concrete pole with a base for easy disassembly and assembly is designed. It adopts a slide, installation groove, drain, rack, clamp, return spring and connecting plate and other components in the mounting base. The meshing mechanism and the clamping effect of the clamp ensure the stability of the telephone pole and quickly discharge rainwater through the drain to avoid corrosion.
It improves the stability and corrosion resistance of the telephone pole, ensures the stability of the telephone pole during use, and extends the service life of the telephone pole.
Smart Images
Figure CN222140865U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to electric poles, in particular to a corrosion-resistant concrete electric pole with a base that is easy to disassemble and assemble. Background Art
[0002] Electric poles are an indispensable equipment in the construction of power grids. There are many problems with general electric poles. For example, general electric poles are prone to collapse under strong winds and heavy rains. At the same time, modern electric poles are generally whole, which is not only inconvenient to transport, but also very inconvenient to install. Therefore, there are certain shortcomings.
[0003] For example, a detachable electric pole with publication number CN206753187U is detachably connected through a docking device, which includes an upper connecting seat and a lower connecting seat that are cooperatively connected to each other, a buffer pad is arranged between the upper connecting seat and the lower connecting seat, a plurality of blocking blocks are arranged on the frame at the bottom of the upper connecting seat, grooves are arranged between adjacent blocking blocks, a plurality of protrusions are arranged on the outer wall of the top of the lower connecting seat, and anti-slip serrations are arranged on the upper surface of the protrusions, hanging plates are arranged on the left and right sides of the top of the upper pole body, the bottom of the hanging plate is connected to a spring, the bottom of the spring is connected to an insulating plate, the bottom of the insulating plate is connected to an insulator, and the bottom of the insulator is connected to a steel ring. The overall structure is simple, the design is reasonable, the manufacturing cost is low, and the weight is light. When the electric pole needs to be transported during use, the upper pole body and the lower pole body can be disassembled by rotating a certain angle, so that the length is greatly reduced, the transportation is more convenient, and people's use needs are better met.
[0004] The above-mentioned prior art has the following technical problems: although the existing electric poles can be disassembled by rotating the upper pole body and the lower pole body to a certain angle, the anti-slip serrations are easily ineffective due to friction with the blocking block after long-term use, thereby reducing the stability of the structure.
[0005] Therefore, we propose a corrosion-resistant concrete electric pole with a base that is easy to disassemble and assemble, so as to solve the above-mentioned problems. Utility Model Content
[0006] The purpose of the utility model is to provide a corrosion-resistant concrete electric pole with an easy-to-disassemble base, so as to solve the problem raised in the above background technology that although the existing electric poles on the market can be disassembled by rotating the upper pole body and the lower pole body to a certain angle, the anti-skid serrations are easily ineffective due to friction with the blocking block after long-term use, thereby reducing the stability of the structure.
[0007] To achieve the above object, the utility model provides the following technical solution: a corrosion-resistant concrete electric pole with a base that is easy to disassemble and assemble, comprising a mounting seat, a slideway is provided inside the mounting seat, a mounting groove is provided above the mounting seat, a drain port is connected through the lower end of the mounting groove, and a rack is rotatably installed in the groove provided inside the mounting seat;
[0008] Also includes:
[0009] The lower end of the clamp block is fixedly connected with a rack, and the inner wall of the clamp block is provided with a receiving groove, and the side wall of the clamp block is provided with a docking hole, and a rotating rod is rotatably installed in the groove provided in the side wall of the mounting seat, and the clamp head is rotatably installed on the inner wall of the receiving groove, and a stop block is rotatably installed at the tail end of the clamp head;
[0010] The lower end of the gasket is slidably connected to the groove provided in the mounting seat, and a return spring is fixedly installed at the lower end of the gasket;
[0011] The head end of the main connecting plate is threadedly connected with a bolt member, and the tail end of the main connecting plate is rotatably mounted with an auxiliary connecting plate.
[0012] Preferably, two groups of clamping blocks are symmetrically arranged about the mounting seat, and the tooth block of the rack is meshed with the tooth block of the gear, and the diameter of the mounting groove is larger than the diameter of the rear end of the main rod, and the material of the main rod is concrete.
[0013] Preferably, the drain outlets are evenly distributed in three groups about the lower end of the mounting seat, and the lower end of the return spring is fixedly connected to the bottom of the mounting groove.
[0014] Preferably, the tail end of the rotating rod is fixedly mounted on the gear shaft end, and the gear is arranged on the left side of the mounting seat.
[0015] Preferably, the outer wall of the rear end of the clamping block is in contact with the inner wall of the slideway, and the clamping block is slidably connected in the slideway.
[0016] Preferably, the rear end of the stop block is slidably connected to a groove provided in the clamp block, and the stop block is arranged in a "T" shape.
[0017] Preferably, the docking hole is provided with an internal thread cooperating with the bolt member, and the main connecting plate and the auxiliary connecting plate are equal to the hole diameter of the docking hole, and two groups of docking holes are symmetrically arranged about the clamping block.
[0018] Compared with the prior art, the utility model has the following beneficial effects: the corrosion-resistant concrete electric pole with a base that is easy to disassemble and assemble can ensure the stability of the electric pole while installing the electric pole through the provided installation assembly, and can ensure that rainwater on the electric pole can be quickly drained through the provided drain port to prevent rainwater from corroding the electric pole. The specific contents are as follows:
[0019] 1. A drain port is provided. The tail end of the electric pole usually extends into the soil. During the long-term use of the electric pole, the electric pole will be corroded by rainwater, etc. Therefore, a drain port is provided at the bottom of the mounting seat. When the surface of the electric pole is contaminated with rainwater, the rainwater on the surface of the main pole can flow out quickly through the three sets of drain ports at the bottom of the mounting seat, thereby preventing the rainwater from corroding the main pole;
[0020] 2. A gasket and a return spring are provided. Before installing the main pole, the main pole is first lifted vertically by a crane, and then the lower end of the main pole is inserted into the installation groove, and the main pole is slowly moved downward. When the main pole moves to the bottom of the installation groove, the main pole pushes the gasket downward, so that the gasket presses the return spring downward, thereby playing a buffering role when installing the electric pole;
[0021] 3. A gear and a rack are provided. After the main rod is placed in the installation groove, the handle at the head end of the rotating rod is rotated, so that the rotating rod drives the gear at the shaft end to rotate. Since the gear block is meshed with the gear block of the rack, the gear drives the clamping block to move toward the main rod through meshing with the rack;
[0022] 4. A clamping block is provided. When the clamping block moves toward the main rod, the block on the inner wall of the receiving groove of the clamping block contacts the main rod, and then the main rod forms an opposite thrust on the block, and then the block moves in the opposite direction, so that the block drives the upper and lower sets of clamps to rotate in the receiving groove, so that the two sets of clamping blocks clamp the main rod, ensuring the stability of the main rod during use;
[0023] 5. A main connecting plate and a secondary connecting plate are provided. After the two sets of clamps clamp the main rod, the main connecting plate and the secondary connecting plate are then lifted up so that the threaded grooves at the head ends of the main connecting plate and the secondary connecting plate are aligned with the docking holes on the surface of the clamps. Then the bolts are lifted up to dock the main connecting plate, the secondary connecting plate and the clamps, thereby further improving the stability of the main rod when in use. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0025] Figure 2 This is a schematic diagram of the main cross-sectional structure of the base of the utility model;
[0026] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;
[0027] Figure 4 This is a schematic diagram of the structure of the clamping block after adjustment of the utility model;
[0028] Figure 5 This is a schematic diagram of the top view of the base structure of the utility model;
[0029] Figure 6 This is a schematic diagram of the top cross-sectional structure of the clamp block of the utility model;
[0030] Figure 7 It is a schematic diagram of the top sectional structure of the main connecting plate of the utility model.
[0031] In the figure: 1. mounting seat; 101. slideway; 102. mounting groove; 103. drain port; 2. clamping block; 201. receiving groove; 3. rotating rod; 4. main rod; 5. docking hole; 6. gear; 7. rack; 8. gasket; 9. return spring; 10. stop block; 11. chuck; 12. main connecting plate; 13. auxiliary connecting plate; 14. bolt. DETAILED DESCRIPTION
[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0033] Example 1: Please refer to Figure 1-Figure 2 and Figure 4-Figure 7 The utility model provides the following technical solutions. Although the existing electric poles can be disassembled by rotating the upper pole body and the lower pole body at a certain angle, the anti-skid serrations are easily ineffective due to friction with the blocking block after long-term use. In order to solve this technical problem, the present embodiment discloses the following technical contents: a corrosion-resistant concrete electric pole with a base that is easy to disassemble and assemble, comprising a mounting seat 1, a slideway 101 is provided inside the mounting seat 1, and a mounting groove 102 is provided above the mounting seat 1, and a drain port 103 is connected to the lower end of the mounting groove 102, and a rack 7 is rotatably installed in the groove provided inside the mounting seat 1;
[0034] During installation, the rotating rod 3 drives the clamping block 2 to move toward the main rod 4, and the block 10 on the inner wall of the receiving groove 201 opened by the clamping block 2 contacts the main rod 4, which makes the main rod 4 form an opposite thrust on the block 10, and then makes the block 10 move in the opposite direction, so that the block 10 drives the upper and lower groups of clamps 11 of the block 10 to rotate in the receiving groove 201, so that the two groups of clamping blocks 2 clamp the main rod 4 to ensure the stability of the main rod 4 during use.
[0035] Embodiment 2: The technical content disclosed in this embodiment is an improvement made on the basis of the above-mentioned embodiment 1. By setting the installation components, the stability of the electric pole can be ensured while the electric pole is installed. Figure 1-Figure 2 and Figure 4-Figure 7As shown, the lower end of the clamp block 2 is fixedly connected with a rack 7, and the inner wall of the clamp block 2 is provided with a receiving groove 201, and the side wall of the clamp block 2 is provided with a docking hole 5, and the rotating rod 3 is rotatably installed in the groove provided in the side wall of the mounting seat 1, and the clamp head 11 is rotatably installed on the inner wall of the receiving groove 201, and the rear end of the clamp head 11 is rotatably installed with a block 10; the head end of the main connecting plate 12 is threadedly connected with a bolt member 14, and the rear end of the main connecting plate 12 is rotatably installed with a secondary connecting plate 13. The clamp block 2 is symmetrically arranged with respect to the mounting seat 1, and the tooth block of the rack 7 is meshed with the tooth block of the gear 6, and the diameter of the mounting groove 102 is larger than the diameter of the rear end of the main rod 4, and the material of the main rod 4 is concrete. The rear end of the rotating rod 3 is fixedly installed on the shaft end of the gear 6, and the gear 6 is arranged on the left side of the mounting seat 1. The outer wall of the rear end of the clamp block 2 is attached to the inner wall of the slideway 101, and the clamp block 2 is slidably connected in the slideway 101. The tail end of the block 10 is slidably connected to the groove of the clamping block 2, and the block 10 is arranged in a "T" shape. The docking hole 5 is provided with an internal thread that cooperates with the bolt member 14, and the main connecting plate 12 and the auxiliary connecting plate 13 are equal to the hole diameter of the docking hole 5, and the docking hole 5 is symmetrically arranged in two groups about the clamping block 2.
[0036] After the main rod 4 is placed in the installation groove 102 by the crane, the handle at the head end of the rotating rod 3 is rotated, so that the rotating rod 3 drives the gear 6 at the shaft end to rotate. Since the tooth block of the gear 6 is meshed with the tooth block of the rack 7, the gear 6 drives the clamping block 2 to move toward the main rod 4 through the meshing with the rack 7. In the process of the clamping block 2 moving toward the main rod 4, since the clamping head 11 is rotatably installed on the inner wall of the receiving groove 201, and the rear end of the clamping head 11 is rotatably installed with the block 10, the block 10 on the inner wall of the receiving groove 201 opened by the clamping block 2 contacts the main rod 4, and then the main rod 4 forms an opposite thrust on the block 10, and the This causes the stop block 10 to move in the opposite direction, so that the stop block 10 drives the upper and lower groups of clamps 11 to rotate in the accommodating groove 201, so that the two groups of clamps 2 clamp the main rod 4 to ensure the stability of the main rod 4 during use. After the two groups of clamps 2 clamp the main rod 4, the main connecting plate 12 and the auxiliary connecting plate 13 are then picked up to align the threaded grooves at the head ends of the main connecting plate 12 and the auxiliary connecting plate 13 with the docking holes 5 opened on the surface of the clamp block 2, and then the bolts 14 are picked up to dock the main connecting plate 12, the auxiliary connecting plate 13 and the clamp block 2, thereby further improving the stability of the main rod 4 when in use.
[0037] Embodiment 3: The technical content disclosed in this embodiment is a further improvement made on the basis of the above-mentioned embodiments 1 and 2. By setting the drain outlet 103, it can ensure that the rainwater on the electric poles in rainy days is quickly drained to avoid rainwater corrosion of the electric poles. Figure 1-Figure 4As shown, the lower end of the gasket 8 is slidably connected to the groove opened in the mounting seat 1, and a return spring 9 is fixedly installed on the lower end of the gasket 8; there are three groups of drain outlets 103 evenly distributed about the lower end of the mounting seat 1, and the lower end of the return spring 9 is fixedly connected to the bottom of the mounting groove 102.
[0038] Before installing the main pole 4, first lift the main pole 4 vertically by a crane, then insert the lower end of the main pole 4 into the installation groove 102, and at the same time slowly move the main pole 4 downward. When the main pole 4 moves to the bottom of the installation groove 102, the main pole 4 pushes the gasket 8 downward, so that the gasket 8 squeezes the return spring 9 downward, thereby playing a buffering role during the installation of the utility pole. The tail end of the utility pole usually extends into the soil, and during the long-term use of the utility pole, the utility pole will be corroded by rainwater, etc. Therefore, a drain port 103 is opened at the bottom of the mounting seat 1. When the surface of the utility pole is contaminated with rainwater, the rainwater on the surface of the main pole 4 can quickly flow out through the three groups of drain ports 103 at the bottom of the mounting seat 1, thereby preventing rainwater from corroding the main pole 4 and improving the long-term service life of the utility pole.
[0039] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A corrosion-resistant concrete electric pole with a base that is easy to disassemble and assemble, comprising a mounting seat (1), a slideway (101) is provided inside the mounting seat (1), a mounting groove (102) is provided above the mounting seat (1), a drain port (103) is connected through the lower end of the mounting groove (102), and a rack (7) is rotatably installed in the groove provided inside the mounting seat (1); It is characterized in that Also includes: The lower end of the clamp block (2) is fixedly connected to a rack (7), and the inner wall of the clamp block (2) is provided with a receiving groove (201), and the side wall of the clamp block (2) is provided with a docking hole (5), and a rotating rod (3) is rotatably installed in the groove provided in the side wall of the mounting seat (1), and the clamp head (11) is rotatably installed on the inner wall of the receiving groove (201), and a stop block (10) is rotatably installed at the rear end of the clamp head (11); The lower end of the gasket (8) is slidably connected to a groove provided in the mounting seat (1), and a return spring (9) is fixedly mounted on the lower end of the gasket (8); The head end of the main connecting plate (12) is threadedly connected with a bolt member (14), and the tail end of the main connecting plate (12) is rotatably mounted with an auxiliary connecting plate (13).
2. A corrosion-resistant concrete electric pole with a base that is easy to assemble and disassemble according to claim 1, characterized in that: The clamping blocks (2) are arranged in two groups symmetrically about the mounting seat (1), and the tooth block of the rack (7) is meshed with the tooth block of the gear (6), and the diameter of the mounting groove (102) is larger than the diameter of the rear end of the main rod (4), and the material of the main rod (4) is concrete.
3. A corrosion-resistant concrete electric pole with a base that is easy to disassemble and assemble according to claim 1, characterized in that: The drain outlets (103) are evenly distributed in three groups about the lower end of the mounting seat (1), and the lower end of the return spring (9) is fixedly connected to the bottom of the mounting groove (102).
4. The corrosion-resistant concrete electric pole with a base that is easy to assemble and disassemble according to claim 1 is characterized by: The rear end of the rotating rod (3) is fixedly mounted on the shaft end of the gear (6), and the gear (6) is arranged on the left side inside the mounting seat (1).
5. The corrosion-resistant concrete electric pole with a base that is easy to assemble and disassemble according to claim 1 is characterized by: The outer wall of the rear end of the clamping block (2) is fitted to the inner wall of the slideway (101), and the clamping block (2) is slidably connected in the slideway (101).
6. The corrosion-resistant concrete electric pole with a base that is easy to assemble and disassemble according to claim 1, characterized in that: The rear end of the stop block (10) is slidably connected to a groove provided in the clamp block (2), and the stop block (10) is arranged in a "T" shape.
7. The corrosion-resistant concrete electric pole with a base that is easy to assemble and disassemble according to claim 1, characterized in that: The docking hole (5) is provided with an internal thread that cooperates with the bolt member (14), and the main connecting plate (12) and the auxiliary connecting plate (13) have the same hole diameter as the docking hole (5), and two groups of docking holes (5) are symmetrically arranged with respect to the clamping block (2).