Auxiliary pole erecting device for telegraph pole

Abstract

The utility model discloses a telegraph pole auxiliary pole erecting device which comprises a hydraulic supporting device and a fixed supporting device, the hydraulic supporting device is provided with a hydraulic lifting main body, the hydraulic lifting main body is further provided with a hydraulic supporting rod, and one end of the hydraulic supporting rod is arranged in the hydraulic lifting main body. The hydraulic supporting rod is slidably connected with the hydraulic lifting body, and an arc-shaped telegraph pole supporting part is arranged at the end, away from the hydraulic lifting body, of the hydraulic supporting rod. The telegraph pole is jacked step by step through extension of the hydraulic supporting device, meanwhile, the telegraph pole can be supported in an auxiliary mode through the fixed supporting device, the supporting position of the fixed supporting device is continuously adjusted in the jacking process of the hydraulic supporting device, and the pole erecting process is mainly conducted through the telegraph pole auxiliary pole erecting device. And the telegraph pole can be erected on the site where large mechanical equipment cannot be used. Due to the fact that the hydraulic supporting device is used, the requirement for physical strength of constructors is low in the pole erecting process.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of electric pole installation, and particularly relates to an electric pole auxiliary pole erecting device. BACKGROUND

[0002] At present, erecting a part of electric poles uses large installation machinery, and a part uses manpower, the use of large machinery has certain requirements for the site, and power may also be needed. The use of manpower to erect poles has higher requirements for human strength and skills.

[0003] However, in some mountainous areas or fields, it is inconvenient to deploy large mechanical equipment for operation, so that only manpower can be mainly relied on for installation, which is difficult to install in such a scene and has high requirements for the strength of the installation personnel. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an electric pole auxiliary pole erecting device to solve the problem of high requirements for the strength of installation personnel in some areas where large mechanical equipment cannot be used and manpower is mainly relied on for installation.

[0005] In order to solve the above technical problems, the utility model provides an electric pole auxiliary pole erecting device, which comprises a hydraulic support device and a fixed support device, the hydraulic support device is provided with a hydraulic lifting main body, the hydraulic lifting main body is further provided with a hydraulic support rod, one end of the hydraulic support rod is arranged in the hydraulic lifting main body, the hydraulic support rod is in sliding connection with the hydraulic lifting main body, one end of the hydraulic support rod away from the hydraulic lifting main body is provided with an arc-shaped electric pole support part, and the side of the hydraulic support rod protruding from the electric pole support part is fixedly connected.

[0006] The hydraulic lifting main body is provided with a drain valve, and the drain valve is used for pressure relief of the hydraulic lifting main body.

[0007] The side of the hydraulic lifting main body away from the hydraulic support rod is further provided with a hydraulic lever, the hydraulic lever is in movable connection with the hydraulic lifting main body, and the hydraulic lever is used for pumping oil to promote the hydraulic support rod to extend out of the hydraulic lifting main body.

[0008] The fixed support device is a support rod with a fixed length.

[0009] Further, the hydraulic lifting main body is further provided with a handle part, and the handle part is fixedly connected with the hydraulic lifting main body.

[0010] Further, the end of the hydraulic lifting main body away from the hydraulic support rod is further provided with a cylinder fixing base, and the hydraulic lifting main body is fixedly connected with the cylinder fixing base.

[0011] Further, the oil cylinder fixing base opposite to the hydraulic lifting main body is further provided with an oil cylinder base extension block in strip shape.

[0012] Further, the oil cylinder fixing base is detachably connected with the oil cylinder base extension block.

[0013] Further, the fixing support device comprises a fixing support rod, one end of the fixing support rod is fixedly provided with a telegraph pole support part, and the fixing support rod is fixedly connected with the protruding side of the arc-shaped telegraph pole support part.

[0014] Further, the fixing support rod is provided with a triangular stabilizing assembly at the end away from the telegraph pole support part, and the triangular stabilizing assembly is fixedly connected with the fixing support rod.

[0015] Further, the fixing support rod is provided with a disc-shaped stabilizing base at the end away from the telegraph pole support part, and the stabilizing base is fixedly connected with the fixing support rod.

[0016] The utility model provides a kind of cover pit board's beneficial effect lies in: compared with prior art, hydraulic support device and fixing support device are set, the telegraph pole is lifted step by step by the extension of hydraulic support device, at the same time, it can use fixing support device to assist supporting telegraph pole, and the support position of fixing support device is constantly adjusted in the process of lifting of hydraulic support device, and the process of vertical rod mainly relies on the telegraph pole auxiliary vertical rod device, and in this process, power or fuel and the like energy source are not needed, improve the application range of telegraph pole auxiliary vertical rod device, so that it can also be vertical rod to telegraph pole in the site where large-scale mechanical equipment cannot be used. Since hydraulic support device is used, in the process of vertical rod, the physical strength requirement of construction personnel is lower mainly relying on hydraulic support device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is front view schematic view of hydraulic support device;

[0018] Figure 2 It is side view schematic view of hydraulic support device;

[0019] Figure 3 It is front view schematic view of fixing support device setting stabilizing base;

[0020] Figure 4 It is front view schematic view of fixing support device setting triangular stabilizing assembly;

[0021] Figure 5 It is side view schematic view of fixing support device setting triangular stabilizing assembly;

[0022] Figure 6 It is schematic view when hydraulic support device is vertical rod to telegraph pole;

[0023] Figure 7 This is a schematic diagram of a hydraulic support device and a fixed support device equipped with a triangular stabilization assembly jointly erecting a utility pole;

[0024] Figure 8 This is a schematic diagram of a hydraulic support device and a fixed support device with a stable base jointly erecting a utility pole;

[0025] Figure 9 Schematic diagram of the hydraulic support device when the point cable is nearly perpendicular to the ground. DETAILED DESCRIPTION

[0026] In order to better understand the purpose, structure and function of this utility model, Figures 1 to 9 , the utility model is further described in detail for an auxiliary pole erection device for a utility pole.

[0027] like Figure 1 、 Figure 2 As shown, an auxiliary pole erection device for a utility pole according to an embodiment of the present invention comprises a hydraulic support device and a fixed support device, wherein the fixed support device is a support rod of fixed length. The operating principle of the hydraulic support device is similar to that of a hydraulic jack.

[0028] The hydraulic support device is provided with a hydraulic lifting body 10. The hydraulic lifting body 10 is also provided with a hydraulic support rod 11. One end of the hydraulic support rod 11 is disposed inside the hydraulic lifting body 10. The hydraulic support rod 11 is slidably connected to the hydraulic lifting body 10. The end of the hydraulic support rod 11 away from the hydraulic lifting body 10 is provided with an arc-shaped electric pole support portion 30. The hydraulic support rod 11 is fixedly connected to the protruding side of the arc-shaped electric pole support portion 30. The hydraulic lifting body 10 is also provided with an oil drain valve 12. The oil drain valve 12 is used to relieve pressure from the hydraulic lifting body 10. When the hydraulic lifting body 10 extends the hydraulic support rod 11 to the top, the oil drain valve 12 can be rotated to retract the hydraulic support rod 11 into the hydraulic lifting body 10 for next use. Not only that, a hydraulic lever 16 is also provided on the side of the hydraulic lifting body 10 away from one end of the hydraulic support rod 11. The hydraulic lever 16 is movably connected to the hydraulic lifting body 10. The construction workers continuously step on the hydraulic lever 16 to make the hydraulic support rod 11 continuously extend out of the hydraulic lifting body 10, that is, the telephone pole support part 30 gradually moves away from the hydraulic lifting body 10.

[0029] In order to facilitate the subsequent pole erection operation, a rope 60 can also be fixed to the top end of the pole.

[0030] It can be understood that the hydraulic lifting body 10 is further provided with a handle portion 15, which is fixedly connected to the hydraulic lifting body 10, so that construction workers can more conveniently move the hydraulic support device.

[0031] The hydraulic lifting main body 10 is also provided with a cylinder fixing base 13 at the end away from the hydraulic support rod 11, and the hydraulic lifting main body 10 is fixedly connected with the cylinder fixing base 13. The base can increase the contact area of the hydraulic support device with the ground, and the hydraulic support device works more stably in the process of erecting the pole. The side of the cylinder fixing base 13 opposite to the hydraulic lifting main body 10 is also provided with a cylinder base extension block 14, which is in the shape of a long strip. The cylinder fixing base 13 and the cylinder base extension block 14 are detachably connected. The design of the cylinder base extension block 14 can further increase the stability of the hydraulic support device in operation. When the terrain is complex or the ground is soft, the cylinder base extension block 14 can further improve the stability of the hydraulic support device in contact with the ground. Since the cylinder fixing base 13 and the cylinder base extension block 14 are detachably connected, the cylinder base extension block 14 can be detached when it is not needed, and only the cylinder fixing base 13 is used.

[0032] The side of the cylinder fixing base 13 opposite to the hydraulic lifting main body 10 is also provided with a cylinder base extension block 14, which is in the shape of a long strip. The cylinder fixing base 13 and the cylinder base extension block 14 are detachably connected. The design of the cylinder base extension block 14 can further increase the stability of the hydraulic support device in operation. When the terrain is complex or the ground is soft, the cylinder base extension block 14 can further improve the stability of the hydraulic support device in contact with the ground. Since the cylinder fixing base 13 and the cylinder base extension block 14 are detachably connected, the cylinder base extension block 14 can be detached when it is not needed, and only the cylinder fixing base 13 is used.

[0033] As shown in Figures 3 to 5 In order to further improve the support stability in the process of erecting the pole, the auxiliary pole erecting device for the pole is also provided with a fixed support device, which includes a fixed support rod 20, and the end of the fixed support rod 20 is fixedly provided with a pole support part 30, and the fixed support rod 20 is fixedly connected with the protruding side of the arc-shaped pole support part 30.

[0034] In some embodiments, the end of the fixed support rod 20 away from the pole support part 30 is provided with a triangular stabilizing component 21, which is fixedly connected with the fixed support rod 20. This triangular stabilizing component 21 can increase the contact area of the fixed support rod 20 with the ground, making the support more stable.

[0035] In other embodiments, the end of the fixed support rod 20 away from the pole support part 30 is provided with a disc-shaped stabilizing base 22, which is fixedly connected with the fixed support rod 20. This disc-shaped stabilizing base 22 makes the ground conditions contacted by the fixed support rod 20 more flexible.

[0036] As shown in Figures 6 to 8 In the process of erecting the pole 40, the construction personnel first dig a pole fixing groove 50, and put the tail end of the pole into the pole fixing groove. The head end of the pole is the end opposite to the tail end of the pole.

[0037] Subsequently, the construction personnel lifts the head end of the electric pole to a certain height, and installs the hydraulic support device near the head end of the electric pole, wherein the concave part of the electric pole supporting part 30 on the hydraulic support rod 11 is in contact with the electric pole 40, so that the electric pole supporting part 30 supports the electric pole, and the concave part of the electric pole supporting part 30 can also limit the electric pole to a certain extent, avoiding the electric pole 40 from deviating outside the electric pole supporting part 30 during the construction process. The oil cylinder fixing base 13 or the oil cylinder base extension block 14 is in contact with the ground, so that the hydraulic support device can stably support the electric pole 40. When the hydraulic support device is installed in place, the construction personnel gradually extends the hydraulic support rod 11 outside the hydraulic lifting main body 10 by stepping on or pressing the hydraulic lever 16 multiple times. As the hydraulic support rod 11 gradually extends outside the hydraulic lifting main body 10, the hydraulic support rod 11 also plays a role in lifting the electric pole 40, so that the electric pole 40 moves in a direction perpendicular to the ground, that is, the electric pole 40 is erected.

[0038] It should be noted that when the hydraulic support rod 11 reaches the longest state of extension, that is, the hydraulic support rod 11 cannot continue to extend out of the hydraulic lifting main body 10, if the electric pole 40 is not yet in a vertical relationship with the ground, a fixed support device needs to be used to support the electric pole 40 at a suitable position. At this time, the concave part of the electric pole supporting part 30 on the fixed support rod 20 is in contact with the electric pole 40, and the triangular stabilizing assembly 21 or the stabilizing base 22 is in contact with the ground. After the fixed support device stably supports the electric pole 40, the drain valve 12 is rotated, and the construction personnel then retracts the hydraulic support rod 11 into the hydraulic lifting main body 10, and then moves the hydraulic support device to the tail end of the electric pole, and fixes the hydraulic support device between the electric pole 40 and the ground. After fixing, the construction personnel steps on or presses the hydraulic lever 16 again, so that the electric pole 40 moves again in a direction perpendicular to the ground. During this process, in order to ensure the stability of the lifting of the electric pole 40, the fixed support device can be used to continuously adjust the position to assist in supporting the electric pole 40.

[0039] As shown in Figure 9 When the electric pole 40 is in a vertical relationship with the ground, the construction personnel can pull the rope 60 at the head end of the electric pole in a direction perpendicular to the ground to assist in pulling the electric pole 40 to complete the erection of the electric pole.

[0040] During the whole erecting process of the electric pole 40, the hydraulic supporting device is mainly used to erect the electric pole 40, and the fixed supporting device is used to assist the electric pole. In the actual construction process, a plurality of fixed supporting devices with different lengths can be provided to adapt to different electric poles 40. The hydraulic supporting device is small in size, convenient to carry, and low in requirement for the use site. Finally, it should be pointed out that the above description is only the preferred embodiment of the utility model, and is not used to limit the protection scope of the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A utility pole auxiliary pole erection device, characterized in that: The invention comprises a hydraulic support device and a fixed support device, wherein the hydraulic support device is provided with a hydraulic lifting body (10), and the hydraulic lifting body (10) is further provided with a hydraulic support rod (11), one end of the hydraulic support rod (11) is provided inside the hydraulic lifting body (10), the hydraulic support rod (11) is slidably connected to the hydraulic lifting body (10), and an arc-shaped electric pole support portion (30) is provided at one end of the hydraulic support rod (11) away from the hydraulic lifting body (10), and the hydraulic support rod (11) is fixedly connected to a protruding side of the electric pole support portion (30); The hydraulic lifting body (10) is provided with an oil drain valve (12), and the oil drain valve (12) is used to release pressure from the hydraulic lifting body (10); A hydraulic lever (16) is further provided on the side of the hydraulic lifting body (10) away from one end of the hydraulic support rod (11), the hydraulic lever (16) being movably connected to the hydraulic lifting body (10), and the hydraulic lever (16) being used to pump oil to cause the hydraulic support rod (11) to extend out of the hydraulic lifting body (10); The fixed support device is a support rod with a fixed length.

2. The utility pole auxiliary erection device according to claim 1, characterized in that: The hydraulic lifting body (10) is also provided with a handle portion (15), and the handle portion (15) is fixedly connected to the hydraulic lifting body (10).

3. The utility pole auxiliary erection device according to claim 1, characterized in that: An oil cylinder fixed base (13) is further provided at one end of the hydraulic lifting body (10) away from the hydraulic support rod (11), and the hydraulic lifting body (10) is fixedly connected to the oil cylinder fixed base (13).

4. The utility pole auxiliary erection device according to claim 3, characterized in that: A cylinder base extension block (14) is further provided on the side of the oil cylinder fixed base (13) opposite to the hydraulic lifting body (10), and the oil cylinder base extension block (14) is in a long strip shape.

5. The utility pole auxiliary erection device according to claim 4, characterized in that: The oil cylinder fixed base (13) and the oil cylinder base extension block (14) are detachably connected.

6. The utility pole auxiliary erection device according to claim 1, characterized in that: The fixed support device comprises a fixed support rod (20), one end of which is fixedly provided with the electric pole support portion (30), and the fixed support rod (20) is fixedly connected to a protruding side of the arc-shaped electric pole support portion (30).

7. The utility pole auxiliary erection device according to claim 6, characterized in that: A triangular stabilizing assembly (21) is provided at one end of the fixed support rod (20) away from the electric pole support portion (30), and the triangular stabilizing assembly (21) is fixedly connected to the fixed support rod (20).

8. The utility pole auxiliary erection device according to claim 6, characterized in that: A disc-shaped stable base (22) is provided at one end of the fixed support rod (20) away from the electric pole support portion (30), and the stable base (22) is fixedly connected to the fixed support rod (20).

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