Special assembling device for steel tube tower material of electric iron tower

Abstract

The utility model relates to the technical field of electric power iron tower assembling, in particular to a special assembling device for electric power iron tower steel pipe tower materials, which comprises a transmission mechanism, a bottom plate, an auxiliary mechanism, a sliding block, a first electric telescopic rod, an arc-shaped plate, an L-shaped plate and a second electric telescopic rod, the L-shaped plate is composed of a main limiting plate and an auxiliary limiting plate, and the upper end face of the bottom plate is provided with a sliding groove and an adjusting groove. A second pushing mechanism is arranged in the sliding groove, the auxiliary mechanism comprises a plurality of rolling rollers, a rubber anti-skid pad and two reset assemblies, the end face of the arc-shaped plate is provided with a burr face, the back face of the rubber anti-skid pad is provided with a fiber face, the multiple rolling rollers are rotationally connected with the main limiting plate, and the burr face is bonded with the fiber face. And the detachable rubber anti-skid pads are arranged on the end faces of the arc-shaped plates, and a plurality of rolling rollers are arranged, so that the anti-skid effect is improved while the contact area of the steel pipe is increased, and then the steel pipe is conveniently pushed.

Description

Technical Field

[0001] The utility model relates to the technical field of power iron tower assembly, in particular to a special assembly device for steel pipe tower materials of power iron tower. Background Art

[0002] Power towers, also known as transmission line towers, are tower-shaped buildings used for power transmission. Their structural characteristics are that all types of towers are space truss structures. During the construction of power towers, some components are first assembled on the ground and then installed by hoisting. When assembling on the ground, the placement and angle of each component are required. Therefore, during assembly, the position of the components needs to be adjusted. However, most of the existing technologies adjust the position and angle of the components manually. Since the weight of the steel pipe tower material is heavy, it requires a lot of effort to adjust its position and angle, which will increase the labor intensity of the staff and is inefficient.

[0003] The prior art patent CN217168335U discloses a special assembly device for steel pipe tower materials of an electric power tower, including a device main body; in the utility model, the position of the concave seat is adjusted by the telescopic effect of the second electric telescopic rod. After the position adjustment is completed, the steel pipe tower material is placed on the bottom plate, and one end of the steel pipe tower material is in contact with the auxiliary limit plate, and the third electric telescopic rod is started. The main limit plate can be driven to rotate around the second rotating shaft through the telescopic effect of the third electric telescopic rod, so that the angle of the main limit plate can be adjusted. After the angle and position of the main limit plate are determined, the first electric telescopic rod is started. The steel pipe tower material can be moved through the action of the first electric telescopic rod. When the steel pipe tower material is completely in contact with the main limit plate, it means that its position and angle are adjusted. This method solves the shortcomings of time-consuming, labor-intensive and inefficient manual adjustment of steel pipe tower materials in traditional technology.

[0004] However, in the above-mentioned prior art, since the contact area between the first push plate and the steel pipe is small, it is easy to slip when pushing the steel pipe, thereby affecting the pushing of the steel pipe. Utility Model Content

[0005] The purpose of the utility model is to provide a special assembly device for steel pipe tower materials of an electric power tower, aiming to solve the technical problem in the prior art that due to the small contact area between the first push plate and the steel pipe, it is easy to slip when pushing the steel pipe, thereby affecting the pushing of the steel pipe.

[0006] To achieve the above-mentioned purpose, the utility model adopts a special assembly device for steel pipe tower materials of an electric power tower, including a transmission mechanism, a base plate and an auxiliary mechanism. A slider is provided at the output end of the transmission mechanism, and a first electric telescopic rod is provided on the slider. An arc plate is hingedly provided at the output end of the first electric telescopic rod. A first pushing mechanism is provided on the base plate, and the first pushing mechanism includes an L-shaped plate and a second electric telescopic rod. The L-shaped plate is arranged at the output end of the first electric telescopic rod, and the L-shaped plate is composed of a main limit plate and a secondary limit plate. The upper end surface of the base plate has a slide groove and an adjustment groove, and a second pushing mechanism is provided in the slide groove. The L-shaped plate is rotatably connected to the second pushing mechanism and is located in the second pushing mechanism. The transmission mechanism and the base plate The auxiliary mechanism comprises a plurality of rolling rollers, a rubber anti-skid pad and two reset assemblies. The end face of the main limit plate has a groove, the end face of the arc plate is provided with a burr surface, and the back face of the rubber anti-skid pad is provided with a fiber surface. The plurality of rolling rollers are rotatably connected with the main limit plate respectively and are symmetrically arranged in the groove in a straight line. The burr surface is bonded to the fiber surface and is located on the end face of the fiber surface. The two reset assemblies are respectively hinged with the arc plate and symmetrically arranged on the back face of the arc plate. The two reset assemblies are also respectively hinged with the first electric telescopic rod and symmetrically arranged at the output end of the first electric telescopic rod.

[0007] Wherein, a rubber anti-slip sleeve is arranged on the rolling roller.

[0008] In which, the reset assembly includes a spring, a movable rod and a fixed rod, a limit ring is provided at one end of the movable rod, and a movable cavity is provided in the fixed rod. The spring is sleeved on the movable rod and is supported between the limit ring and the movable cavity. The movable rod is slidably connected to the fixed rod and is located in the movable cavity. The movable rod is also hinged to the first electric telescopic rod and is located at the output end of the first electric telescopic rod. The fixed rod is hinged to the arc plate and is located on the back side of the arc plate.

[0009] Among them, the special assembly device for electric power tower steel pipe tower materials also includes a plurality of support legs, and the plurality of support legs are respectively fixedly connected to the base plate and are located below the base plate.

[0010] Among them, the transmission mechanism includes a threaded rod, a motor and a reducer, the threaded rod is transmission-connected to the motor and is located at the output end of the motor, the slider is threadedly connected to the threaded rod and is sleeved on the threaded rod, the motor is arranged at one end of the reducer, the reducer is fixedly connected to the base plate and is located in the adjustment groove, and the threaded rod and the motor are both located in the adjustment groove.

[0011] Among them, the second pushing mechanism includes a C-shaped seat, a sliding seat and a third electric telescopic rod, the C-shaped seat is fixedly connected to the sliding seat and is located on the sliding seat, the L-shaped plate is rotatably connected to the C-shaped seat and is located in the C-shaped seat, the sliding seat is fixedly connected to the third electric telescopic rod and is located at the output end of the third electric telescopic rod, the sliding seat is also slidably connected to the bottom plate and is located in the sliding groove, and the third electric telescopic rod is fixedly connected to the bottom plate and is located at one end of the sliding groove.

[0012] The utility model discloses a special assembly device for steel pipe tower materials of an electric iron tower, comprising a transmission mechanism, a base plate, an auxiliary mechanism, a sliding block, a first electric telescopic rod, an arc plate, an L-shaped plate and a second electric telescopic rod, wherein the L-shaped plate is composed of a main limit plate and a secondary limit plate, the upper end surface of the base plate is provided with a slide groove and an adjustment groove, a second pushing mechanism is arranged in the slide groove, the auxiliary mechanism comprises a plurality of rolling rollers, a rubber anti-skid pad and two reset assemblies, the end surface of the arc plate is provided with a burr surface, the back surface of the rubber anti-skid pad is provided with a fiber surface, a plurality of the rolling rollers are respectively rotatably connected to the main limit plate, the burr surface is bonded to the fiber surface, two reset assemblies are respectively hinged to the arc plate, and two reset assemblies are also respectively hinged to the first electric telescopic rod, the first push plate is replaced by the arc plate, and a detachable rubber anti-skid pad is arranged on the end surface of the arc plate, and then a plurality of the rolling rollers are arranged, so as to improve the contact area with the steel pipe and improve the anti-skid effect, thereby facilitating the pushing of the steel pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a top view of the first embodiment of the utility model.

[0015] Figure 2 The utility model Figure 1 Section view along line AA.

[0016] Figure 3 The utility model Figure 2 A partial enlarged view of point B in the middle.

[0017] Figure 4 The utility model Figure 2 Sectional view along the CC line.

[0018] Figure 5 The utility model Figure 4 A partial enlarged view of point D in the middle.

[0019] Figure 6 It is a three-dimensional stereogram of the second embodiment of the utility model.

[0020] 101-transmission mechanism, 102-bottom plate, 103-slider, 104-first electric telescopic rod, 105-arc plate, 106-movable cavity, 107-main limit plate, 108-auxiliary limit plate, 109-slide groove, 110-adjustment groove, 111-second pushing mechanism, 112-rolling roller, 113-rubber anti-skid pad, 114-groove, 115-burr surface, 116-fiber surface, 117-rubber anti-skid sleeve, 118-spring, 119-movable rod, 120-fixed rod, 121-limiting ring, 122-second electric telescopic rod, 201-support leg, 202-threaded rod, 203-motor, 204-reducer, 205-C-shaped seat, 206-slide seat, 207-third electric telescopic rod. DETAILED DESCRIPTION

[0021] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0022] First embodiment:

[0023] See also Figure 1 to Figure 5 ,in Figure 1 is a top view of the first embodiment of the utility model, Figure 2 The utility model Figure 1 The cross-sectional view along the AA line. Figure 3 The utility model Figure 2 A partial enlarged view of point B in the middle. Figure 4 The utility model Figure 2 Cross-sectional view of the CC line, Figure 5 The utility model Figure 4 A partial enlarged view of point D in the middle.

[0024] The utility model provides a special assembly device for steel pipe tower materials of an electric power tower, comprising a transmission mechanism 101, a bottom plate 102 and an auxiliary mechanism, wherein the auxiliary mechanism comprises a plurality of rolling rollers 112, a rubber anti-skid pad 113 and two reset components, and the reset component comprises a spring 118, a movable rod 119 and a fixed rod 120. The above-mentioned scheme solves the technical problem that the first push plate is prone to slipping when pushing the steel pipe due to the small contact area between the first push plate and the steel pipe, thereby affecting the pushing of the steel pipe.

[0025] According to this specific embodiment, a slider 103 is provided at the output end of the transmission mechanism 101, and a first electric telescopic rod 104 is provided on the slider 103. The output end of the first electric telescopic rod 104 is hingedly provided with an arc plate. A first pushing mechanism is provided on the bottom plate 102, and the first pushing mechanism includes an L-shaped plate and a second electric telescopic rod 122. The L-shaped plate is provided at the output end of the first electric telescopic rod 104, and the L-shaped plate is composed of a main limit plate 107 and a secondary limit plate 108. The upper end surface of the bottom plate 102 has a slide groove 109 and an adjustment groove 110. A second pushing mechanism 111 is provided in the slide groove 109. The L-shaped plate is rotatably connected to the second pushing mechanism 111 and is located In the second pushing mechanism 111, the transmission mechanism 101 is fixedly connected to the base plate 102 and is located in the adjusting groove 110, and the slider 103 is slidably connected to the base plate 102 and is located in the adjusting groove 110. The steel pipe is placed on the L-shaped plate, and then the first electric telescopic rod 104 and the second pushing mechanism 111 are controlled to push the steel pipe to the end surface of the arc plate so that the arc plate resists the steel pipe, and then the transmission mechanism 101 is controlled to drive the slider 103 to move in the adjusting groove 110, thereby driving the steel pipe to move. This method solves the shortcomings of the traditional technology of manually adjusting the steel pipe tower material, which is time-consuming, labor-intensive and inefficient.

[0026] The end surface of the main limit plate 107 has a groove 114, the end surface of the arc plate is provided with a burr surface 115, the back of the rubber anti-skid pad 113 is provided with a fiber surface 116, and the plurality of rolling rollers 112 are respectively rotatably connected to the main limit plate 107 and are symmetrically arranged in the groove 114 in a straight line. The burr surface 115 is bonded to the fiber surface 116 and is located on the end surface of the fiber surface 116. The two reset components are respectively hinged to the arc plate and symmetrically arranged on the back of the arc plate. The two reset components are also respectively hinged to the first electric telescopic rod 104 and are symmetrically arranged. At the output end of the first electric telescopic rod 104, the rolling roller 112 can facilitate the movement of the steel pipe on the main limit plate 107, thereby improving the movement efficiency of the steel pipe. The rubber anti-skid pad 113 can improve the anti-skid degree between the arc plate and the steel pipe. The reset member can facilitate the reset of the arc plate after the steel pipe is assembled, and also plays a role in supporting the arc plate. The burr surface 115 and the fiber surface 116 are bonded to facilitate the replacement of the rubber anti-skid pad 113, and the connection method between the burr surface 115 and the fiber surface 116 is the same as the connection method of Velcro in the prior art.

[0027] Secondly, a rubber anti-skid sleeve 117 is provided on the rolling roller 112 , and the rubber anti-skid sleeve 117 can prevent the steel pipe from slipping when moving on the rolling roller 112 .

[0028] Again, a limit ring 121 is provided at one end of the movable rod 119, and a movable cavity 106 is provided in the fixed rod 120. The spring 118 is sleeved on the movable rod 119 and is supported between the limit ring 121 and the movable cavity 106. The movable rod 119 is slidably connected to the fixed rod 120 and is located in the movable cavity 106. The movable rod 119 is also hinged to the first electric telescopic rod 104 and is located at the output end of the first electric telescopic rod 104. The fixed rod 120 is hinged to the arc plate and is located on the back side of the arc plate. Through the setting of the spring 118, the arc plate can be reset, thereby facilitating the next support of the steel pipe.

[0029] When the utility model is used to move the steel pipe, the transmission mechanism 101 is started to drive the slider 103 to move in the adjustment groove 110, and the rubber anti-skid pad 113 contacts the steel pipe, thereby playing an anti-skid role. At the same time, the steel pipe is moved on the multiple rolling rollers 112, thereby improving the movement efficiency of the steel pipe. In this way, the technical problem that the first push plate is prone to slipping when pushing the steel pipe due to the small contact area between the first push plate and the steel pipe, thereby affecting the pushing of the steel pipe, is solved.

[0030] The second embodiment is:

[0031] Based on the first embodiment, please refer to Figure 6 ,in Figure 6 It is a three-dimensional stereogram of the second embodiment of the utility model.

[0032] The utility model provides a special assembly device for steel pipe tower materials of an electric power tower, which also includes a plurality of support legs 201. The transmission mechanism 101 includes a threaded rod 202, a motor 203 and a reducer 204. The second pushing mechanism 111 includes a C-shaped seat 205, a sliding seat 206 and a third electric telescopic rod 207.

[0033] According to this specific embodiment, the plurality of support legs 201 are respectively fixedly connected to the base plate 102 and are located below the base plate 102 . The base plate 102 can be supported by the support legs 201 , thereby facilitating the subsequent movement of the base plate 102 .

[0034] Among them, the threaded rod 202 is transmission connected to the motor 203 and is located at the output end of the motor 203, the slider 103 is threadedly connected to the threaded rod 202 and is sleeved on the threaded rod 202, the motor 203 is arranged at one end of the reducer 204, the reducer 204 is fixedly connected to the base plate 102 and is located in the adjustment groove 110, and the threaded rod 202 and the motor 203 are both located in the adjustment groove 110. The arrangement of the threaded rod 202 and the motor 203 can facilitate the driving of the slider 103, so that the slider 103 moves in the adjustment groove 110.

[0035] Secondly, the C-shaped seat 205 is fixedly connected to the slide 206 and is located on the slide 206. The L-shaped plate is rotatably connected to the C-shaped seat 205 and is located in the C-shaped seat 205. The slide 206 is fixedly connected to the third electric telescopic rod 207 and is located at the output end of the third electric telescopic rod 207. The slide 206 is also slidably connected to the base plate 102 and is located in the slide groove 109. The third electric telescopic rod 207 is fixedly connected to the base plate 102 and is located at one end of the slide groove 109. The telescopic action of the third electric telescopic rod 207 can drive the L-shaped plate to rotate in the C-shaped seat 205, so that the angle of the L-shaped plate can be adjusted.

[0036] By using a special assembly device for steel pipe tower materials of an electric power tower according to the present embodiment, the support legs 201 can be used to support the base plate 102, thereby facilitating the subsequent movement of the base plate 102. The arrangement of the threaded rod 202 and the motor 203 can facilitate the driving of the slider 103, thereby allowing the slider 103 to move in the adjustment slot 110. The telescopic action of the third electric telescopic rod 207 can drive the L-shaped plate to rotate in the C-shaped seat 205, thereby allowing the angle of the L-shaped plate to be adjusted.

[0037] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A special assembly device for steel pipe tower materials of an electric power tower, comprising a transmission mechanism and a base plate, wherein a slider is provided at the output end of the transmission mechanism, a first electric telescopic rod is provided on the slider, an arc plate is hingedly provided at the output end of the first electric telescopic rod, a first pushing mechanism is provided on the base plate, the first pushing mechanism comprises an L-shaped plate and a second electric telescopic rod, the L-shaped plate is provided at the output end of the first electric telescopic rod, the L-shaped plate is composed of a main limit plate and a secondary limit plate, the upper end surface of the base plate has a slide groove and an adjustment groove, a second pushing mechanism is provided in the slide groove, the L-shaped plate is rotatably connected to the second pushing mechanism and is located in the second pushing mechanism, the transmission mechanism is fixedly connected to the base plate and is located in the adjustment groove, and the slider is slidably connected to the base plate and is located in the adjustment groove, characterized in that It also includes auxiliary institutions; The auxiliary mechanism includes multiple rolling rollers, a rubber anti-skid pad and two reset assemblies. The end face of the main limit plate has a groove, the end face of the arc plate is provided with a burr surface, and the back of the rubber anti-skid pad is provided with a fiber surface. The multiple rolling rollers are respectively rotatably connected to the main limit plate and are symmetrically arranged in the groove in a straight line. The burr surface is bonded to the fiber surface and is located on the end face of the fiber surface. The two reset assemblies are respectively hinged to the arc plate and symmetrically arranged on the back of the arc plate. The two reset assemblies are also respectively hinged to the first electric telescopic rod and symmetrically arranged at the output end of the first electric telescopic rod.

2. The dedicated assembly device for electric power tower steel pipe tower materials according to claim 1, characterized in that: The rolling roller is provided with a rubber anti-slip sleeve.

3. The dedicated assembly device for electric power tower steel pipe tower materials according to claim 2, characterized in that: The reset assembly includes a spring, a movable rod and a fixed rod. A limit ring is provided at one end of the movable rod. A movable cavity is provided in the fixed rod. The spring is sleeved on the movable rod and abuts between the limit ring and the movable cavity. The movable rod is slidably connected to the fixed rod and is located in the movable cavity. The movable rod is also hinged to the first electric telescopic rod and is located at the output end of the first electric telescopic rod. The fixed rod is hinged to the arc plate and is located on the back side of the arc plate.

4. The dedicated assembly device for electric power tower steel pipe tower materials according to claim 3, characterized in that: The dedicated assembly device for electric power tower steel pipe tower materials also includes a plurality of support legs, and the plurality of support legs are respectively fixedly connected to the base plate and are located below the base plate.

5. The dedicated assembly device for electric power tower steel pipe tower materials according to claim 4, characterized in that: The transmission mechanism includes a threaded rod, a motor and a reducer. The threaded rod is transmission-connected to the motor and is located at the output end of the motor. The slider is threadedly connected to the threaded rod and sleeved on the threaded rod. The motor is arranged at one end of the reducer. The reducer is fixedly connected to the base plate and is located in the adjustment groove, and the threaded rod and the motor are both located in the adjustment groove.

6. The dedicated assembly device for electric power tower steel pipe tower materials according to claim 5, characterized in that: The second pushing mechanism includes a C-shaped seat, a sliding seat and a third electric telescopic rod. The C-shaped seat is fixedly connected to the sliding seat and is located on the sliding seat. The L-shaped plate is rotatably connected to the C-shaped seat and is located in the C-shaped seat. The sliding seat is fixedly connected to the third electric telescopic rod and is located at the output end of the third electric telescopic rod. The sliding seat is also slidably connected to the bottom plate and is located in the sliding groove. The third electric telescopic rod is fixedly connected to the bottom plate and is located at one end of the sliding groove.

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