Adjustable pneumatic hammer suspension device

Abstract

The utility model discloses an adjustable jackhammer suspension device which comprises a supporting rod, a horizontal rotating disc, a horizontal long suspension arm and a horizontal short suspension arm, a fixing plate is arranged at the left end of the supporting rod, an end block is arranged at the right end of the supporting rod, and the bottom of the end block is rotationally connected with the horizontal rotating disc. The left side of the horizontal rotating disc is connected with a bearing frame through a horizontal short hanging arm, a balancing weight is arranged in the bearing frame, the right side of the horizontal rotating disc passes through a horizontal long hanging arm, a winding assembly is arranged at the end of the horizontal long hanging arm, and the winding assembly is connected with a pneumatic hammer through a pull rope. The pneumatic wrench can achieve an efficient and convenient operation mode, can flexibly deal with tightening or loosening operation of various bolts and nuts, saves time for finding tools, improves production efficiency, effectively reduces weight burden when an operator holds a pneumatic wrench by hand, reduces labor intensity, guarantees construction safety, and is convenient to use, easy to operate and high in practicability. The popularization is easy.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wind gun hanger, especially a adjustable wind gun suspension device, belongs to equipment suspension technical field. BACKGROUND

[0002] In various assembly, overhaul and other operation scenes, the wind gun is widely used for quickly tightening or loosening the fasteners such as nuts and bolts as a key tool, in the actual operation process, the use of the wind gun has the following problems: ①, because the wind gun itself is heavy, long time handheld operation is easy to cause the operator fatigue, influence work efficiency and operation accuracy, further lead to operation failure increase, influence assembly quality and efficiency, ②, the traditional placing mode makes the wind gun be placed randomly after use, not only occupies the space, but also is not favorable to quick access, influence the smoothness of production process. SUMMARY

[0003] The utility model solves the technical problems that overcome the prior art's insufficient, provide a kind of adjustable wind gun suspension device, can realize efficient and convenient operation mode, reduce labor intensity, avoid the occurrence of safety accident due to fatigue.

[0004] The utility model provides a technical scheme that is adopted to solve technical problems:

[0005] A kind of adjustable wind gun suspension device, including support, horizontal rotary disc, horizontal long hanging arm and horizontal short hanging arm, the left end of the support is provided with fixed plate, the right end of the support is provided with end block, the bottom of the end block is rotatably connected with horizontal rotary disc, the left side of the horizontal rotary disc is provided with horizontal short hanging arm, the end of the horizontal short hanging arm is connected with the object frame, the object frame is provided with counterweight, the right side of the horizontal rotary disc is provided with horizontal long hanging arm, the end of the horizontal long hanging arm is provided with winding assembly, the winding assembly is connected with wind gun by pull rope, the periphery of the object frame is penetrated with positioning hook, the positioning hook is four, is L-shaped distribution, and the lower end of the positioning hook is provided with matching nut.

[0006] The winding assembly is composed of winding groove, winding roller and motor, the right end of the horizontal long hanging arm is provided with winding groove, the winding groove is rotatably connected with winding roller, the winding roller is provided with pull rope, the outside of the winding groove is provided with motor.

[0007] The fixed plate is fixedly connected with wall by bolt.

[0008] The support, horizontal long hanging arm and horizontal short hanging arm are all made of high-strength pipe.

[0009] The utility model has the positive beneficial effect that:

[0010] 1. The utility model discloses a horizontal rotating disc is set up in the bottom of end block, and horizontal long hanging arm and horizontal short hanging arm are set up on the horizontal rotating disc, can change the position of wind gun according to different construction point, is convenient for the work to carry out the maintenance construction.

[0011] 2. The utility model discloses a counterweight block is set up in the inside of bearing frame, ensures that wind gun keeps stable posture in the working process, simultaneously, through setting up the winding assembly at the end of horizontal long hanging arm, can freely adjust the height of wind gun according to construction condition, is convenient for the staff to move wind gun, effectively alleviates the weight burden of operating personnel when handholds wind gun, reduces labor intensity, guarantees the safety of construction.

[0012] 3. The utility model discloses setting up the positioning hook at the four around of bearing frame, cooperates the use of nut, can fix counterweight block, convenient to use, simple operation, through the device, improve work efficiency, reduce the occupation space of wind gun simultaneously, avoid tool loss or damage. ACCURACY OF DRAWINGS

[0013] Fig. 1 It is the structural schematic diagram of the utility model;

[0014] Fig. 2 It is the structural schematic diagram of the utility model bearing frame;

[0015] Among them: 1- support rod, 2- fixed plate, 3- end block, 4- horizontal rotating disc, 5- horizontal long hanging arm, 6- horizontal short hanging arm, 7- bearing frame, 8- counterweight block, 9- positioning hook, 10- winding groove, 11- winding roller, 12- motor, 13- pull rope, 14- wind gun. DETAILED DESCRIPTION

[0016] The utility model will be explained and demonstrated further in combination with the drawings:

[0017] Embodiment, see Figs. 1-2 A kind of adjustable wind gun suspension device, including support rod 1, horizontal rotating disc 4, horizontal long hanging arm 5 and horizontal short hanging arm 6, fixed plate 2 is set to the left end of support rod 1, end block 3 is set to the right end of support rod 1, horizontal rotating disc 4 is rotatably connected in the bottom of end block 3, bearing frame 7 is connected with the left side of horizontal rotating disc 4 by horizontal short hanging arm 6, counterweight block 8 is set in the inside of bearing frame 7, winding assembly is set to the end of horizontal long hanging arm 5 in the right side of horizontal rotating disc 4, winding assembly is connected with wind gun 14 by pull rope 13.

[0018] Positioning hook 9 is penetrated in the four around of bearing frame 7, positioning hook 9 is four, is distributed in L shape, and is set with matching nut in the lower end of positioning hook 9.

[0019] The winding assembly is composed of a winding groove 10, a winding roller 11 and a motor 12, the winding groove 10 is arranged at the right end of the horizontal long hanging arm 5, the winding roller 11 is rotatably connected in the winding groove 10, the pull rope 13 is arranged on the winding roller 11, and the motor 12 is arranged outside the winding groove 10.

[0020] The fixed plate 2 is fixedly connected with the wall by bolts.

[0021] The supporting rod 1, the horizontal long hanging arm 5 and the horizontal short hanging arm 6 are all made of high-strength pipes.

[0022] In the above description, the bottom of the object holding frame is provided with a bottom plate, and the four sides of the object holding frame are provided with insertion holes.

[0023] In the above description, the motor is arranged outside the winding groove, and the rotating shaft of the motor is connected with the shaft of the winding roller, that is, under the action of the motor, the rotation of the winding roller can be driven, so that the pull or lowering of the air cannon is realized.

[0024] In the above description, the horizontal long hanging arm and the horizontal short hanging arm form a horizontal rod, which is arranged on both sides of the horizontal rotating disc shaft and is fixedly connected with the shaft of the horizontal rotating disc and the upper end surface of the horizontal rotating disc.

[0025] In the above description, the length of the horizontal long hanging arm is at least 6 times the length of the horizontal short hanging arm.

[0026] In the above description, the weight of the counterweight is determined according to the actual situation, and is clamped and fixed by the positioning hook and the nut.

[0027] In the above description, the worker can rotate the horizontal hanging arm horizontally according to the construction position, so as to adjust the position of the air cannon; the height of the air cannon can also be changed through the winding assembly, which is beneficial to the adjustment of the position of the air cannon; the stability of the air cannon during work is ensured, and after rotating to the appropriate angle, the operator can flexibly tighten or loosen various bolts and nuts, greatly improving the work efficiency.

[0028] The utility model ensures the stability of the air cannon during work, can flexibly tighten or loosen various bolts and nuts, saves the time of finding tools, improves production efficiency, effectively reduces the weight burden of the operator when holding the air cannon, reduces labor intensity, guarantees the safety of construction, is convenient to use, simple to operate, easy to promote.

Claims

1. An adjustable air cannon suspension device, comprising a support rod (1), a horizontal rotating disc (4), a horizontal long hanging arm (5) and a horizontal short hanging arm (6), characterized in that: The left end of the support rod (1) is provided with a fixed plate (2), the right end of the support rod (1) is provided with an end block (3), the bottom of the end block (3) is rotatably connected with a horizontal rotating disc (4), the left side of the horizontal rotating disc (4) is provided with a horizontal short hanging arm (6), the end of the horizontal short hanging arm (6) is connected with a holding frame (7), the holding frame (7) is provided with a counterweight (8) inside, the right side of the horizontal rotating disc (4) is provided with a horizontal long hanging arm (5), the end of the horizontal long hanging arm (5) is provided with a winding assembly, the winding assembly is connected with a wind gun (14) through a pull rope (13).

2. An adjustable blast gun hanger as claimed in claim 1, wherein: The periphery of the holding frame (7) is penetrated by positioning hooks (9), the positioning hooks (9) are four, are L-shapedly distributed, and are provided with matched nuts at the lower ends of the positioning hooks (9).

3. An adjustable blast gun hanger as defined in claim 1, wherein: The winding assembly is composed of a winding groove (10), a winding roller (11) and a motor (12), the right end of the horizontal long hanging arm (5) is provided with the winding groove (10), the winding groove (10) is rotatably connected with the winding roller (11) inside, the winding roller (11) is provided with the pull rope (13) thereon, and the outside of the winding groove (10) is provided with the motor (12).

4. An adjustable lancesuspension device according to claim 1, characterized in that: The fixed plate (2) is fixedly connected with the wall by bolts.

5. An adjustable lancesuspension device according to claim 1, characterized in that: The support rod (1), the horizontal long hanging arm (5) and the horizontal short hanging arm (6) are all made of high-strength pipe materials.

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