CN110700671A

CN110700671A - Wire pole convenient to installation cross arm

Info

Publication number: CN110700671A
Application number: CN201911187034.5A
Authority: CN
Inventors: 冉兆福; 罗玉; 郭文明
Original assignee: Anhui Huiyuan Electric Pole Co Ltd
Current assignee: Anhui Huiyuan Electric Pole Co Ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-01-17
Anticipated expiration: 2039-11-28
Also published as: CN110700671B

Abstract

The invention provides a telegraph pole convenient for mounting a cross arm, and relates to the technical field of telegraph poles. Through being provided with sprocket and chain, drive the actuating lever through the rim plate and rotate, the actuating lever drives drive sprocket and rotates, and through drive sprocket and driven sprocket's cooperation, drive the chain and rotate to can drive horizontal pole body upward movement through the dead lever, need not the staff and climb to the high altitude and carry out the operation, thereby reduce the potential safety hazard.

Description

Wire pole convenient to installation cross arm

Technical Field

The invention relates to the technical field of telegraph poles, in particular to a telegraph pole convenient for mounting a cross arm.

Background

The utility pole is one of the indispensable electrical equipment, is used for supporting wire, gold utensil etc. along with economic development, the range of arranging of wire pole is also wider and wider, and the cross arm is the angle bar that the wire pole top transversely is fixed, has the vase on it for supporting the overhead wire, simultaneously, the cross arm is also important part in the wire pole, mainly is used for installing insulator and gold utensil to support the wire and make it keep certain safe distance according to the regulation.

The invention mainly solves the problems that a worker climbs onto a telegraph pole for installation, the potential safety hazard is reduced, and the operation is simplified.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the telegraph pole convenient for installing the cross arm, and solves the problem of potential safety hazard caused by the fact that workers need to climb onto the telegraph pole for installation.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a telegraph pole convenient for installing a cross arm comprises a telegraph pole body, wherein a cross bar body is arranged at the top end of the telegraph pole body, a hoop is installed on one side, close to the telegraph pole body, of the cross bar body, fixing bolts are arranged at two ends of the hoop and fixedly connected with the cross bar body through the fixing bolts, a first supporting rod is fixedly connected to the bottom of an inner cavity of the telegraph pole body, a driving sprocket is rotatably connected to the top end of the first supporting rod, a second supporting rod is fixedly connected to the center of the top end of the telegraph pole body, a driven sprocket is rotatably connected to the top end of the second supporting rod, a chain is rotatably connected to the surface of the driving sprocket, the driving sprocket is connected with the driven sprocket through the chain, a fixing rod is fixedly connected to the surface of the chain, the fixed rod penetrates through the telegraph pole body through the through hole and is connected with the cross rod body.

Preferably, the surface of the hoop is provided with a movable sliding block, the surface of the movable sliding block is provided with a limiting device, the movable sliding block is connected with the hoop through the limiting device, the surface of the side wall of the telegraph pole body is provided with a sliding groove matched with the movable sliding block, and the hoop is connected with the telegraph pole body in a sliding mode through the movable sliding block.

Preferably, stop device includes two stoppers, and two stoppers are fixed in the top and the bottom that remove the slider respectively, the spacing hole with stopper matched with is seted up on the surface of staple bolt, and removes the slider and be connected with the staple bolt through the stopper.

Preferably, the inner chamber of moving the slider has seted up the activity groove, sliding connection has the limiting plate in the activity groove, the lateral wall and the limiting plate fixed connection of moving the slider are run through to the one end of stopper, and the stopper passes through the limiting plate and moves slider sliding connection, one side that the limiting plate kept away from the stopper is provided with spacing spring, the limiting plate is connected with moving the slider through spacing spring.

Preferably, the bottom end of the side wall of the telegraph pole body is fixedly connected with a fixing plate, the bottom end of the fixing plate is provided with a movable handle, one end of the movable handle penetrates through the side wall of the telegraph pole body and is connected with the driving chain wheel, the top end of the fixing plate is provided with a bolt, and the fixing plate is connected with the movable handle through the bolt.

Preferably, the movable handle comprises a wheel disc, a driving rod is fixedly connected to one side of the wheel disc close to the telegraph pole body, and one end, far away from the wheel disc, of the driving rod penetrates through the side wall of the telegraph pole body and is connected with the driving chain wheel.

Preferably, the bolt includes the inserted bar, the top fixedly connected with of inserted bar inserts the handle, the fixed plate all sets up the jack with inserted bar matched with the surface of activity handle, and the fixed plate is connected with the activity handle through the inserted bar.

The working principle is as follows: when the telegraph pole convenient for installing the cross arm is used, a worker holds the cross bar body to cling to the side wall of the telegraph pole body, sleeves the cross bar body on the fixed rod, sleeves the hoop on the telegraph pole body, enables the two ends of the hoop to cling to the surface of the cross bar body, fixedly connects the hoop and the cross bar body through the fixed bolt, presses the limiting block on the surface of the movable sliding block inwards, inserts the movable sliding block on the surface of the hoop, enables the movable sliding block to cling to the sliding groove on the surface of the telegraph pole body, inserts the limiting block into the limiting holes at the top end and the bottom end of the hoop under the elastic action of the limiting spring so as to fix the movable sliding block, rotates the driving rod through the wheel disc, drives the driving chain wheel to rotate, drives the chain to move through the matching of the rotating chain wheel and the driven chain wheel, and drives, so that the horizontal pole body moves to the top of wire pole body, then, insert the inserted bar through inserting the handle in fixed plate and the actuating lever to fix the actuating lever.

(III) advantageous effects

The invention provides a telegraph pole convenient for mounting a cross arm. The method has the following beneficial effects:

1. according to the invention, the chain wheel and the chain are arranged, the driving rod is driven to rotate through the wheel disc, the driving rod drives the driving chain wheel to rotate, and the chain is driven to rotate through the matching of the driving chain wheel and the driven chain wheel, so that the cross rod body can be driven to move upwards through the fixing rod, and a worker does not need to climb to the high altitude to operate, thereby reducing potential safety hazards.

2. According to the invention, the movable sliding block is arranged on the surface of the hoop, the movable sliding block is fixedly connected with the hoop through the limiting device, the hoop is sleeved on the surface of the telegraph pole body, then the movable sliding block is inserted into the hoop, so that the movable sliding block is tightly attached to the sliding groove, the movable sliding block can limit the hoop, and the movement of the hoop is more stable.

3. According to the invention, the fixed plate is arranged at the top end of the movable handle, the fixed plate is fixedly connected with the movable handle through the bolt, the movable handle drives the cross rod body to move to the top end of the telegraph pole body, and the inserted rod is inserted into the driving rod from the top end of the fixed plate, so that the movable handle can be fixed.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present invention;

figure 2 is a schematic structural view of a utility pole body of the present invention;

FIG. 3 is a schematic structural view of a cross bar body according to the present invention;

figure 4 is a cross-sectional view of a pole body of the present invention;

FIG. 5 is a cross-sectional view of the moving slide of the present invention;

fig. 6 is a schematic structural view of the movable handle of the present invention.

Wherein, 1, the telegraph pole body; 2. a cross bar body; 3. hooping; 4. fixing the bolt; 5. moving the slide block; 6. a limiting device; 601. a limiting block; 602. a movable groove; 603. a limiting plate; 604. a limiting spring; 7. a chute; 8. a first support bar; 9. a drive sprocket; 10. a second support bar; 11. a driven sprocket; 12. a chain; 13. fixing the rod; 14. a through hole; 15. a fixing plate; 16. a movable handle; 1601. a wheel disc; 1602. a drive rod; 17. a bolt; 1701. inserting a rod; 1702. and (4) inserting a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

as shown in fig. 1, 2, 3 and 4, an embodiment of the invention provides a utility pole convenient for installing a cross arm, which comprises a utility pole body 1, a cross bar body 2 is arranged at the top end of the utility pole body 1, a hoop 3 is arranged at one side of the cross bar body 2 close to the utility pole body 1, fixing bolts 4 are arranged at two ends of the hoop 3, the hoop 3 is fixedly connected with the cross bar body 2 through the fixing bolts 4, a first support rod 8 is fixedly connected to the bottom of an inner cavity of the utility pole body 1, a driving sprocket 9 is rotatably connected to the top end of the first support rod 8, a second support rod 10 is fixedly connected to the center of the top end of the utility pole body 1, a driven sprocket 11 is rotatably connected to the top end of the second support rod 10, a chain 12 is rotatably connected to the surface of the driving sprocket 9, the driving sprocket 9 is connected to the driven sprocket 11, the lateral wall of wire pole body 1 is seted up with dead lever 13 matched with through-hole 14, dead lever 13 runs through wire pole body 1 through-hole 14 and is connected with horizontal pole body 2, the surface mounting of staple bolt 3 has removal slider 5, the surface of removing slider 5 is provided with stop device 6, and remove slider 5 and be connected with staple bolt 3 through stop device 6, the lateral wall surface of wire pole body 1 is seted up with remove slider 5 matched with spout 7, and staple bolt 3 is through removing slider 5 and wire pole body 1 sliding connection.

Example two:

as shown in fig. 3 and 5, an embodiment of the invention provides a telegraph pole convenient for installing a cross arm, wherein a limiting device 6 includes two limiting blocks 601, the two limiting blocks 601 are respectively fixed at the top end and the bottom end of a movable slider 5, a limiting hole matched with the limiting blocks 601 is formed on the surface of a hoop 3, the movable slider 5 is connected with the hoop 3 through the limiting blocks 601, an inner cavity of the movable slider 5 is provided with a movable groove 602, a limiting plate 603 is slidably connected in the movable groove 602, one end of the limiting block 601 penetrates through the side wall of the movable slider 5 to be fixedly connected with the limiting plate 603, the limiting block 601 is slidably connected with the movable slider 5 through the limiting plate 603, one side of the limiting plate 603 away from the limiting blocks 601 is provided with a limiting spring 604, and the.

Example three:

as shown in fig. 1, 2 and 6, the embodiment of the invention provides a utility pole convenient for installing a cross arm, a fixed plate 15 is fixedly connected to the bottom end of the side wall of a utility pole body 1, a movable handle 16 is arranged at the bottom end of the fixed plate 15, one end of the movable handle 16 penetrates through the side wall of the utility pole body 1 to be connected with a driving sprocket wheel 9, a bolt 17 is arranged at the top end of the fixed plate 15, and fixed plate 15 is connected with movable handle 16 through bolt 17, movable handle 16 includes rim plate 1601, one side fixedly connected with drive lever 1602 that rim plate 1601 is close to wire pole body 1, the one end that drive lever 1602 is kept away from rim plate 1601 runs through the lateral wall of wire pole body 1 and is connected with drive sprocket 9, bolt 17 includes inserted bar 1701, the top fixedly connected with inserted bar 1702 of inserted bar 1701, fixed plate 15 all has seted up the jack with inserted bar 1701 matched with the surface of movable handle 16, and fixed plate 15 is connected with movable handle 16 through inserted bar 1701.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wire pole convenient to installation cross arm, includes wire pole body (1), its characterized in that: the utility model is characterized in that a cross bar body (2) is arranged at the top end of the utility pole body (1), a hoop (3) is arranged at one side of the cross bar body (2) close to the utility pole body (1), fixing bolts (4) are arranged at two ends of the hoop (3), the hoop (3) is fixedly connected with the cross bar body (2) through the fixing bolts (4), a first support rod (8) is fixedly connected with the bottom of an inner cavity of the utility pole body (1), a driving sprocket (9) is rotatably connected with the top end of the first support rod (8), a second support rod (10) is fixedly connected with the center of the top end of the utility pole body (1), a driven sprocket (11) is rotatably connected with the top end of the second support rod (10), a chain (12) is rotatably connected with the surface of the driving sprocket (9), and the driving sprocket (9) is connected with the driven sprocket (11) through the, the surface of the chain (12) is fixedly connected with a fixing rod (13), the side wall of the telegraph pole body (1) is provided with a through hole (14) matched with the fixing rod (13), and the fixing rod (13) penetrates through the telegraph pole body (1) through the through hole (14) to be connected with the cross rod body (2).

2. The utility pole of claim 1, wherein: the surface mounting of staple bolt (3) has removal slider (5), the surface of removing slider (5) is provided with stop device (6), and removes slider (5) and be connected with staple bolt (3) through stop device (6), wire pole body's (1) lateral wall surface seted up with remove slider (5) matched with spout (7), and staple bolt (3) are through removing slider (5) and wire pole body (1) sliding connection.

3. The utility pole of claim 2, wherein the cross arm is mounted on the pole: stop device (6) include two stopper (601), and two stopper (601) are fixed in the top and the bottom that remove slider (5) respectively, the spacing hole with stopper (601) matched with has been seted up on the surface of staple bolt (3), and removes slider (5) and is connected with staple bolt (3) through stopper (601).

4. The utility pole of claim 3, wherein: the inner chamber that removes slider (5) has seted up activity groove (602), sliding connection has limiting plate (603) in activity groove (602), the lateral wall and limiting plate (603) fixed connection that remove slider (5) are run through to the one end of limiting block (601), and limiting block (601) through limiting plate (603) with remove slider (5) sliding connection, one side that limiting plate (603) kept away from limiting block (601) is provided with spacing spring (604), limiting plate (603) are connected with removal slider (5) through spacing spring (604).

5. The utility pole of claim 1, wherein: the utility model discloses a wire pole, including wire pole body (1), lateral wall bottom fixedly connected with fixed plate (15) of wire pole body (1), the bottom of fixed plate (15) is provided with movable handle (16), the lateral wall that wire pole body (1) was run through to the one end of movable handle (16) is connected with drive sprocket (9), the top of fixed plate (15) is provided with bolt (17), and fixed plate (15) are connected with movable handle (16) through bolt (17).

6. The utility pole of claim 5, wherein: the movable handle (16) comprises a wheel disc (1601), one side of the wheel disc (1601) close to the telegraph pole body (1) is fixedly connected with a driving rod (1602), and one end, far away from the wheel disc (1601), of the driving rod (1602) runs through the side wall of the telegraph pole body (1) and is connected with the driving sprocket (9).

7. The utility pole of claim 5, wherein: bolt (17) are including inserted bar (1701), the top fixedly connected with of inserted bar (1701) inserts handle (1702), the jack that matches with inserted bar (1701) is all seted up on fixed plate (15) and activity handle (16) surface, and fixed plate (15) are connected with activity handle (16) through inserted bar (1701).