Butt joint type concrete pole
Through the design of docking cement poles, gears and slide structures are used to achieve detachable connection and sealing of the pole body, which solves the problem of inconvenient disassembly and assembly of existing cement poles and improves operational efficiency and waterproof effect.
Patent Information
- Application Number
- CN202422691602.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-05
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-05
AI Technical Summary
Existing cement poles need to be replaced entirely when damaged, which is inconvenient to disassemble and assemble, and the operation is troublesome.
A docking cement pole was designed. By setting gears, slides, limit blocks and sealing sleeves on the pole body, the pole body can be detachably connected and sealed, simplifying the disassembly and assembly process.
It is convenient for workers to quickly disassemble and assemble the poles, prevent moisture from entering the fixing plate to cause damage, and extend the service life of the poles.
Smart Images
Figure CN223343780U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cement poles, in particular to a butt-jointed cement pole. Background Art
[0002] Electric poles play the role of supporting overhead wires. Common electric poles include wooden poles, cement poles, power towers, etc. Concrete poles are made of concrete and steel bars or steel wires, and there are two types: prestressed and non-prestressed; iron poles are cast with pig iron. The cross-sections of the poles include square, octagonal, I-shaped, circular or other special-shaped sections. The most commonly used are circular and square sections. Poles are bridges of electricity, allowing electricity to be transported to various places. Our common electric poles include wooden poles and cement poles. Their heights are different. They stand in plains and mountains and are spread all around people. There are many types of electric poles, the common ones are: concrete poles are made of concrete and steel bars or steel wires.
[0003] There are two types of ring poles: tapered poles and equal-diameter poles. The tip diameter of the tapered pole is generally 100-230 mm, and the taper is 1:75; the diameter of the equal-diameter pole is 300-550 mm; the wall thickness of both is 30-60 mm. There are two types of concrete poles: ordinary reinforced concrete poles and prestressed concrete poles. Concrete poles are made of concrete (generally called concrete in engineering design and construction), steel bars, and steel wire through multiple processes. When the existing cement poles are damaged, the staff need to replace the entire pole, and the disassembly and assembly are more troublesome, which is inconvenient for the staff to operate. Utility Model Content
[0004] The purpose of the utility model is to provide a butt-jointed cement pole to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a docking type cement pole, comprising a pole body A, a pole body B and a connecting sleeve are respectively arranged below the pole body A, the ends of the pole body A and the pole body B that are close to each other are jointly located inside the connecting sleeve, and the ends of the pole body A and the pole body B that are close to each other are both provided with slots, and a fixing seat is connected inside each slot, and the side surfaces of the two fixing seats that are close to each other are both slidably connected with gears, and a sliding groove is provided on the outside of each fixing seat, and a limiting block is connected inside each sliding groove, and a connecting rod is connected to the outside of each limiting block, and a group of arc grooves are provided on the outside of each gear, and each connecting rod is located inside the arc groove, and a limiting groove is provided on the outside of the pole body A and the pole body B, and each limiting block passes through the limiting groove and extends to the outside of the limiting groove.
[0006] Among them, a fixing sleeve is connected to the top of the rod body A, and a group of cross arms are connected to the outside of the fixing sleeve.
[0007] The bottom of the rod body B is connected to a fixed base, and the top of the fixed base is connected to a group of bolts.
[0008] Among them, the outside of the rod body A and the rod body B are commonly connected to a group of fixed plates, and the group of fixed plates are commonly connected by fixing parts. The ends of each limit groove that are away from each other pass through the fixed plate and extend to the outside of the fixed plate.
[0009] The rod body A and the rod body B are both provided with through openings on their exteriors, and a group of through openings are connected to the notches.
[0010] The ends of the rod body A and the rod body B that are close to each other are both covered with sealing sleeves, and each sealing sleeve is in contact with the fixing plate.
[0011] Wherein, a group of screws are provided on the outside of each sealing sleeve, and each sealing sleeve is connected to the fixing plate through the screws.
[0012] Compared with the prior art, the beneficial effects of the present invention are:
[0013] The utility model is provided with a gear, and an arc groove provided on the outside of the gear is slidably connected with a connecting rod provided inside the gear. When the gear rotates, the connecting rod drives the limit block to move in cooperation with the slide groove and the arc groove, so that the movable limit block passes through the groove, fixes and limits the rod body A and the rod body B, and is convenient for staff to disassemble and assemble the device. Through the provided fixing plate and sealing sleeve, the gap between the fixing plate and the rod body A and the rod body B is sealed in cooperation with the fixing part, preventing external water vapor from entering the interior of the fixing plate and causing damage to the fixing plate, the rod body A and the rod body B. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a three-dimensional diagram of a docking type cement pole of the utility model;
[0015] Figure 2 This is a three-dimensional diagram of a fixing plate in a docking type cement pole according to the present invention;
[0016] Figure 3 This is a cross-sectional view of a fixing plate in a butt-jointed cement pole according to the present invention;
[0017] Figure 4 This is a cross-sectional view of a pole body A in a butt-jointed cement pole according to the present invention.
[0018] In the figure: 1. Rod body A; 2. Rod body B; 3. Fixed base; 4. Bolt; 5. Fixed sleeve; 6. Cross arm; 7. Connecting sleeve; 8. Fixed plate; 9. Fixing piece; 10. Slide groove; 11. Sealing sleeve; 12. Screw; 13. Through port; 14. Limit groove; 15. Limit block; 16. Fixed seat; 17. Gear; 18. Arc groove; 19. Connecting rod; 20. Notch. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0020] See also Figure 1-4 The utility model provides a technical solution: a docking cement pole, including a pole body A1, a pole body B2 and a connecting sleeve 7 are respectively provided below the pole body A1, the ends of the pole body A1 and the pole body B2 close to each other are jointly located inside the connecting sleeve 7, the ends of the pole body A1 and the pole body B2 close to each other are both provided with a slot 20, the interior of each slot 20 is connected to a fixing seat 16, the side surfaces of the two fixing seats 16 close to each other are slidably connected to a gear 17, the outside of each fixing seat 16 is provided with a slide groove 10, the inside of each slide groove 10 is connected to a limiting block 15, the outside of each limiting block 15 is connected to a connecting rod 19, and each gear 17 is provided with a connecting rod 19. A group of arc grooves 18 are provided on the outside of each, and each connecting rod 19 is located inside the arc groove 18. A limit groove 14 is provided on the outside of the rod body A1 and the rod body B2. Each limit block 15 passes through the limit groove 14 and extends to the outside of the limit groove 14. Through the provided gear 17, the arc groove 18 provided on the outside of the gear 17 is slidably connected with the connecting rod 19 provided inside it. When the gear 17 rotates, the connecting rod 19 drives the limit block 15 to move with the cooperation of the slide groove 10 and the arc groove 18, so that the movable limit block 15 passes through the notch 20, fixes and limits the rod body A1 and the rod body B2, and facilitates the disassembly and assembly of the device by the staff.
[0021] See Figure 1 A fixing sleeve 5 is connected to the top of the rod body A1, and a group of cross arms 6 are connected to the outside of the fixing sleeve 5. Through the setting of the fixing sleeve 5, a group of cross arms 6 are connected to the outside of the fixing sleeve 5. The fixing sleeve 5 connected to the top of the rod body A1 plays a role in fixing and supporting the cross arms 6.
[0022] See Figure 1 The bottom of the rod body B2 is connected to a fixed base 3, and a group of bolts 4 are connected above the fixed base 3. The fixed base 3 and the group of bolts 4 connected above the fixed base 3 stabilize the entire device.
[0023] See Figure 2The outside of the rod body A1 and the rod body B2 are commonly connected with a group of fixing plates 8, and the group of fixing plates 8 are commonly connected by fixing parts 9. The ends of each limiting groove 14 away from each other pass through the fixing plate 8 and extend to the outside of the fixing plate 8. Through the setting of the fixing plate 8, a group of fixing plates 8 are connected by fixing parts 9, which not only reinforces the rod body A1 and the rod body B2, but also facilitates the disassembly and assembly of the staff, allowing the staff to operate quickly.
[0024] See Figure 4 A through-hole 13 is commonly opened on the outside of the rod body A1 and the rod body B2, and a group of through-holes 13 are commonly connected to the slot 20. Through the set through-hole 13, the through-hole 13 is connected to the slot 20, which makes it convenient for the staff to rotate the gear 17 inside the slot 20 through the through-hole 13. By driving the gear 17 to rotate, the subsequent disassembly and docking of the rod body A1 and the rod body B2 are completed.
[0025] See Figure 3 The ends of the rod body A1 and the rod body B2 that are close to each other are both provided with a sealing sleeve 11, and each sealing sleeve 11 is in contact with the fixed plate 8. Through the provided sealing sleeve 11, with the cooperation of the fixed plate 8, the gaps between the fixed plate 8 and the rod body A1 and the rod body B2 are sealed to prevent external moisture from entering the fixed plate 8 and causing damage to the fixed plate 8, the rod body A1 and the rod body B2.
[0026] See Figure 2 A group of screws 12 are provided on the outside of each sealing sleeve 11, and each sealing sleeve 11 is connected to the fixing plate 8 through the screws 12. Through the provided screws 12, a group of screws 12 are connected to the outside of the sealing sleeve 11, which plays a role in reinforcing the sealing sleeve 11 and the fixing plate 8.
[0027] Working principle: When the staff needs to disassemble and assemble the rod body A1 and the rod body B2, they first remove a set of fixing plates 8 through the fixing parts 9, and remove the sealing sleeve 11 on the outside of the rod body A1 and the rod body B2 through the screws 12. Then, the gear 17 is rotated, and the gear 17 drives the internal connecting rod 19 and the limit block 15 to slide through the arc groove 18, so that the limit block 15 is recovered to the inside of the gear 17. Finally, the staff disassembles and assembles the rod body A1 and the rod body B2 that lack the fixed limiting function, and performs construction on the rod body A1 and the rod body B2.
[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A butt-jointed cement pole, comprising a pole body A (1), characterized in that: A rod body B (2) and a connecting sleeve (7) are respectively provided below the rod body A (1). The ends of the rod body A (1) and the rod body B (2) that are close to each other are located inside the connecting sleeve (7). The ends of the rod body A (1) and the rod body B (2) that are close to each other are both provided with a notch (20). A fixing seat (16) is connected inside each notch (20). A gear (17) is slidably connected to the side surfaces of the two fixing seats (16) that are close to each other. A sliding gear (17) is provided on the outside of each fixing seat (16). The invention relates to a slot (10), wherein the interior of each of the slide slots (10) is connected to a limiting block (15), the exterior of each of the limiting blocks (15) is connected to a connecting rod (19), the exterior of each of the gears (17) is provided with a group of arc grooves (18), and each of the connecting rods (19) is located inside the arc groove (18). The exteriors of the rod bodies A (1) and B (2) are provided with limiting slots (14), and each of the limiting blocks (15) penetrates the limiting slot (14) and extends to the exterior of the limiting slot (14).
2. The butt-jointed cement pole according to claim 1, characterized in that: A fixing sleeve (5) is connected to the top of the rod body A (1), and a group of cross arms (6) are connected to the outside of the fixing sleeve (5).
3. The butt-jointed cement pole according to claim 1, characterized in that: The bottom of the rod body B (2) is connected to a fixed base (3), and the top of the fixed base (3) is connected to a group of bolts (4).
4. The butt-jointed cement pole according to claim 1, characterized in that: The outsides of the rod body A (1) and the rod body B (2) are commonly connected to a group of fixing plates (8), and the group of fixing plates (8) are commonly connected by fixing members (9), and the ends of each of the limiting grooves (14) that are away from each other pass through the fixing plate (8) and extend to the outside of the fixing plate (8).
5. The butt-jointed cement pole according to claim 1, characterized in that: The rod body A (1) and the rod body B (2) are both provided with a through opening (13) on their exteriors, and a group of the through openings (13) are connected to the notch (20) in common.
6. The butt-jointed cement pole according to claim 4, characterized in that: The ends of the rod body A (1) and the rod body B (2) that are close to each other are both sleeved with sealing sleeves (11), and each of the sealing sleeves (11) is in contact with the fixing plate (8).
7. The butt-jointed cement pole according to claim 6, characterized in that: A group of screws (12) are provided on the outside of each sealing sleeve (11), and each sealing sleeve (11) is connected to the fixing plate (8) via the screws (12).