CN209212035U - A kind of stringing pole setting machine - Google Patents

Abstract

The utility model discloses a wire pole erecting machine, which comprises a crawler-type power vehicle frame, load-bearing legs are hinged at the four corners of the crawler-type power frame, and a first hydraulic cylinder for folding the load-bearing legs; The front half of the type power frame is rotatably connected with a first slewing support seat, a cockpit is provided on the first slewing support seat, a multi-section telescopic arm is hinged, and a second hydraulic cylinder for the multi-section telescopic arm to swing up and down is articulated; A second slewing support seat is rotatably connected to the second half of the crawler-type power frame, and a support arm is articulated on the second slewing support seat, and a third hydraulic cylinder for swinging the support arm is articulated, and is articulated at the end of the support arm. There is a power motor, and the output shaft of the power motor is set vertically downward and the drill pipe is connected to the output shaft through a coupling; one device realizes drilling, hanging rods, putting rods, and vertical rods, and the work efficiency is greatly improved.

Description

A wire pole machine

technical field

The utility model belongs to the technical field of transmission line erection construction, in particular to a wire erecting pole machine.

Background technique

The wire erecting pole machine is one of the important equipment in the process of erecting transmission lines. It is mainly used for erecting cement utility poles. However, in some construction environments, the wire erecting pole machine cannot be driven in, and large lifting equipment such as cranes are required It can only be hoisted into the cement pole, which increases the construction cost accordingly, and the crane needs to be equipped with special operators, and a special person needs to use ropes to bind the cement poles. After erection, it is necessary to climb up to remove the ropes. Poor security and difficult to improve work efficiency.

Contents of the invention

The purpose of this utility model is to propose a kind of wire erecting pole machine in order to solve the problems existing in the above-mentioned prior art; The technical scheme adopted for achieving the above-mentioned purpose is:

A wire erecting pole machine, comprising a crawler-type power frame, load-bearing legs are hinged at the four corners of the crawler-type power frame, and a first hydraulic cylinder for folding the load-bearing legs; The first half is rotatably connected with a first slewing support seat, on which a cockpit is arranged, hinged with multi-section telescopic arms, and articulated with a second hydraulic cylinder for swinging up and down of the multi-section telescopic arms. There are runners and rings for guiding the direction of the hoisting steel rope, one end of the hoisting steel rope is provided with a hook, and the other end of the hoisting steel rope is wound and fixed on the hoist, and the hoist is fixed on the crawler-type power frame On the second half of the crawler-type power frame is rotatably connected with a second slewing support seat, on which a support arm is articulated, and a third hydraulic cylinder for the support arm to swing up and down is articulated, at the end of the support arm A power motor is hinged at the upper part, and the output shaft of the power motor is set vertically downward and the drill rod is connected to the output shaft through a coupling; in the middle of the crawler power frame, there is a support for supporting multi-section telescopic arms and support arms. support frame.

Preferably, a clasp is fixed at the end of the multi-section telescopic arm, the clasp includes a left arm and a right arm, the left arm includes a left pressing handle and a left pawl, and the right arm includes The right pressing handle and the right claw, the root of the left pressing handle and the root of the right pressing handle are hinged through a pin shaft, and a fourth locking mechanism for the left and right claws is hinged between the left pressing handle and the right pressing handle. In the hydraulic cylinder, when the left pawl and the right pawl move closer together, their respective tooth portions are staggered from each other.

Preferably, a wear-resistant rubber layer is provided on the inner side of the left claw and the right claw.

Preferably, the drill rod includes a rod body on which helical drill pieces are arranged around the circumference.

The utility model has the beneficial effects that: the crawler-type power frame increases the off-road capability, adapts to work in complex geographical environments, avoids the use of large-scale lifting equipment, reduces construction costs, and saves construction time; one piece of equipment Drilling, hanging rods, putting rods, and vertical rods are realized, and the work efficiency is greatly improved; the setting of the clamp at the end of the multi-section telescopic boom ensures the stability of the cement utility pole during the movement and improves the safety.

Description of drawings

Fig. 1 is a structural view of the utility model;

Fig. 2 is the structure schematic diagram of clasper;

Fig. 3 is the working state figure of the utility model;

Fig. 4 is a non-working state diagram of the utility model.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described.

As shown in Fig. 1 and Fig. 2, a kind of wire pole erecting machine comprises crawler-type power frame 14, and load-bearing legs 12 are hinged at four corners of crawler-type power frame 14, are used for load-bearing leg 12 to fold The first hydraulic cylinder 11 of the first hydraulic cylinder 11; the front half of the crawler type power frame 14 is rotatably connected with a first rotary support seat 15, and the first rotary support seat 15 is provided with a cockpit 5, hinged multi-section telescopic arm 3, hinged There is a second hydraulic cylinder 4 for the multi-section telescopic boom 3 to swing up and down. The multi-section telescopic boom 3 is provided with a runner and a collar for guiding the direction of the hoisting steel rope 2. One end of the hoisting steel rope 2 is provided with a hoist. hook, the other end of the hoisting steel rope 2 is wound and fixed on the hoist, and the hoist is fixed on the crawler-type power frame 14; the second rotary support seat 13 is connected to the second half of the crawler-type power frame 14 in rotation, A support arm 8 is hinged on the second rotary support base 13, a third hydraulic cylinder 7 for swinging the support arm 8 is hinged, a power motor 9 is hinged at the end of the support arm 8, and the output shaft of the power motor 9 is vertically downward. A drilling rod 10 is provided and connected to the output shaft through a coupling; a support frame 6 for supporting the multi-section telescopic arm 3 and the support arm 8 is provided in the middle of the crawler power frame 14 .

In order to ensure the clamping force of the cement utility pole 16 to prevent slipping during use, a clasp 1 is fixed at the end of the multi-section telescopic arm 3, and the clasp 1 includes a left arm and a right arm. The arm includes a left pressing handle 104 and a left claw 105, and the right arm includes a right pressing handle 102 and a right claw 106. The root of the left pressing handle 104 is hinged with the root of the right pressing handle 102 through a pin 103. Between the pressure handle 104 and the right pressure handle 102, a fourth hydraulic cylinder 101 for the left claw 105 and the right claw 106 is hinged, and the respective teeth of the left claw 105 and the right claw 106 are close together. Stagger each other.

A wear-resistant rubber layer is provided on the inner side of the left claw 105 and the right claw 106; the drill rod 10 includes a rod body on which an auger sheet is arranged around the circumference.

As shown in Figure 3, when the utility model is working, after the crawler-type power frame 14 travels to the construction site, the first hydraulic cylinder 11 is started to prop up the load-bearing legs 12, and the support arm 8 is rotated to align the drill pipe 10 to the required position. Set up the position of the cement utility pole 16, start the power motor 9 to drive the drill pipe 10 to drill the hole, and at the same time let the piston rod of the third hydraulic cylinder 7 contract to make the support arm 8 slightly swing downward to press the drill pipe 10, after the drilling is completed , tie the lifting steel rope 2 hooks on the cement utility pole, and simultaneously the piston rod of the fourth hydraulic cylinder 101 shrinks so that the left claw 105 and the right claw 106 are tightly hugged on the cement utility pole 16, through the multi-section telescopic arm 3 Cement pole 16 is put into the drilled hole, and it is fixed at last.

As shown in 4, after the work is completed, the multi-section telescopic arm 3 and the support arm 8 are placed on the support frame 6, and the load-bearing legs 12 are folded up.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or to perform equivalent replacements for some of the technical features, but these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit of the technical solutions of the various embodiments of the present invention and range.

Claims (4)

1. A wire erecting pole machine is characterized in that it comprises a crawler-type power vehicle frame, and the four corners of the crawler-type power vehicle frame are hinged with load-bearing legs and the first hydraulic cylinder for the folding of the load-bearing legs; The front half of the crawler-type power frame is rotatably connected with a first slewing support seat, on which there is a cockpit, hinged with multi-section telescopic arms, and articulated with a second hydraulic cylinder for the multi-section telescopic arms to swing up and down , the multi-section telescopic arm is provided with a runner and a collar for guiding the direction of the hoisting steel rope, one end of the hoisting steel rope is provided with a hook, and the other end of the hoisting steel rope is wound and fixed on the hoist, and the hoist is fixed On the crawler-type power frame; a second rotary support seat is rotatably connected to the second half of the crawler-type power frame, and a support arm is hinged on the second rotary support seat, and a third hydraulic pressure for the support arm to swing up and down is hinged. Cylinder, a power motor is hinged at the end of the support arm, the output shaft of the power motor is set vertically downward and the drill pipe is connected to the output shaft through a coupling; Support frame for telescopic and support arms. 2. The wire erecting pole machine according to claim 1, characterized in that, the end of the multi-section telescopic arm is fixed with a clasp, and the clasp includes a left arm and a right arm, and the left arm The arm includes a left pressing handle and a left claw, and the right holding arm includes a right pressing handle and a right claw, and the root of the left pressing handle is hinged with the root of the right pressing handle through a pin, between the left pressing handle and the right pressing handle A fourth hydraulic cylinder for the left claw and the right claw is articulated, and the teeth of the left claw and the right claw are staggered when they are close together. 3. The wire pole machine according to claim 2, characterized in that a wear-resistant rubber layer is provided on the inner side of the left claw and the right claw. 4 . The wire pole erecting machine according to claim 3 , wherein the drill rod comprises a rod body, on which a helical drill piece is arranged around the circumference.