Auxiliary mounting device for cement pole power transmission cable

Abstract

The invention relates to the technical field of power transmission cable laying, in particular to an auxiliary mounting device for a cement pole power transmission cable. According to the auxiliary mounting device for the power transmission cable of the concrete pole, when the power transmission cable is laid, the power transmission cable can be limited, and abrasion caused by deviation of the power transmission cable is avoided. A cement pole power transmission cable auxiliary installation device comprises a pole, a cross arm, a first connecting plate and the like, the cross arm is installed on the upper portion of the pole, and the first connecting plate is clamped to the front side of the right portion of the cross arm. Through rotation of a first rotating roller, a belt rotates to drive a limiting column to rotate, then a guide tooth frame drives a tooth plate to rotate, a two-way lead screw rotates and a spring deforms while the tooth plate rotates, so that a moving frame moves to be close to each other, and a rotating wheel makes contact with a power transmission cable; and the power transmission cable can be limited, and abrasion caused by deviation of the power transmission cable is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of laying power transmission cables, and in particular to an auxiliary installation device for power transmission cables on cement poles. Background Art

[0002] The installation of transmission cables on cement poles is a complex engineering activity involving multiple steps and technical details. In order to ensure the safe and reliable installation of transmission cables, a series of professional tools and equipment are usually required. The existing installation of transmission cables on cement poles usually involves moving the transmission cables on the conductor heads on the cross arms of cement poles and pulling and laying the transmission cables. However, since the transmission cables are long and have a certain weight, and the conductor heads can only guide the transmission cables, when the transmission cables move on the conductor heads, they are prone to deviation and contact with components, causing wear, which affects the installation quality and efficiency of the transmission cables and is relatively inconvenient.

[0003] Therefore, a cement pole transmission cable auxiliary installation device has been developed, which can limit the position of the transmission cable when laying the transmission cable to avoid wear caused by deviation of the transmission cable. Summary of the invention

[0004] In order to overcome the disadvantages of the existing cement pole power transmission cable installation that the conductor head can only guide the transmission cable, and when the transmission cable moves on the conductor head, it is easy to deviate and contact with components to cause wear, thus affecting the installation quality and efficiency of the transmission cable. The present invention provides a cement pole power transmission cable auxiliary installation device which can limit the transmission cable when laying the transmission cable to avoid wear caused by deviation of the transmission cable.

[0005] A cement pole power transmission cable auxiliary installation device comprises a pole, a cross arm, a first connecting plate, a second connecting plate, a guiding mechanism and a limiting mechanism. A cross arm is installed on the upper part of the pole, the first connecting plate is clamped on the front side of the right part of the cross arm, and the second connecting plate is clamped on the rear side of the right part of the cross arm. The second connecting plate and the first connecting plate are detachably connected by bolts. The first connecting plate is provided with a guiding mechanism capable of guiding the power transmission cable, and the guiding mechanism is provided with a limiting mechanism capable of limiting the position of the power transmission cable.

[0006] Furthermore, the guiding mechanism includes a connecting and fixing support frame, a rotating plate, a locking pin and a first rotating roller, the upper side of the first connecting plate is connected to the connecting and fixing support frame, the right part of the connecting and fixing support frame is rotatably connected to the rotating plate, a locking pin is clamped between the lower part of the rotating plate and the connecting and fixing support frame, and the lower part of the connecting and fixing support frame is rotatably connected to the first rotating roller. When it is necessary to lay the transmission cable, the locking pin is removed to rotate the rotating plate away from the connecting and fixing support frame, and then the transmission cable is placed on the first rotating roller, and then the rotating plate is re-fixed on the connecting and fixing support frame by the locking pin, and the transmission cable is pulled and laid by moving on the first rotating roller by pulling the transmission cable.

[0007] Furthermore, a pull ring is provided on the bayonet.

[0008] Furthermore, the limiting mechanism includes a fixed connecting frame, a belt, a limiting column, a guide gear frame, a first spring, a tooth plate, a bidirectional screw rod, a spring, a movable frame and a rotating wheel. The fixed connecting frame is connected to the front side of the lower left part of the fixed support frame, and the limiting column is rotatably connected to the fixed connecting frame. A belt is wound around the limiting column and the first rotating roller through a transmission wheel. The right side of the limiting column is slidably connected to the guide gear frame, and the first spring is connected between the guide gear frame and the fixed connecting frame. The lower part of the fixed support frame is rotatably connected, and a tooth plate is connected to the left side of the bidirectional screw rod. The tooth plate is meshed with the guide gear frame, and the bidirectional A clockwork spring is connected between the lead screw and the connected fixed support frame, the left and right parts of the bidirectional lead screw are both threadedly connected to the moving frame, the lower part of the moving frame is slidingly connected to the connected fixed support frame, and the upper part of the moving frame is rotatably connected to the rotating wheel. When the transmission cable moves on the first rotating roller, it drives the first rotating roller to rotate, so that the belt rotation drives the limiting column to rotate, and the tooth plate and the guide tooth frame are kept in meshing through the action force of the first spring, so that the guide tooth frame drives the tooth plate to rotate. When the tooth plate rotates, the bidirectional lead screw rotates, the clockwork spring is deformed, so that the moving frames move closer to each other, and the rotating wheel contacts the transmission cable.

[0009] Furthermore, the movable frames are all arc-shaped.

[0010] Furthermore, the rotating wheels are provided with anti-skid patterns.

[0011] Furthermore, it also includes a locking mechanism, which includes a silk hook, a second spring, a connecting support frame and a second rotating roller. The silk hook is threadedly connected to the upper part of the connecting and fixing support frame, and the lower side of the silk hook is rotatably connected to the connecting support frame. A second spring is connected between the connecting support frame and the connecting and fixing support frame. The connecting support frame is rotatably connected to the second rotating roller, and the second rotating roller is located above the first rotating roller. The length of the silk hook is adjusted by rotating to make the silk hook hung on the supporting structure. When the cable is located on the first rotating roller, the second rotating roller on the connecting support frame is pressed against the power transmission cable through the action of the second spring.

[0012] Furthermore, a protection mechanism is also included, which includes a guide connection bracket, a third spring and a third rotating roller. The guide connection bracket is slidably connected to the second connecting plate, a third spring is connected between the guide connection bracket and the second connecting plate, and the third rotating roller is rotatably connected to the upper side of the guide connection bracket. When the cable is pulled, the cable is located on the third rotating roller, and the third rotating roller always supports the cable through the action of the third spring.

[0013] Furthermore, it also includes a pressing mechanism, which includes a fixed bracket, an electric push rod, a connecting fixed bracket and a fourth rotating roller. The fixed bracket is connected to the upper rear side of the connecting fixed support frame, the electric push rod is connected to the fixed bracket, the telescopic end of the electric push rod is connected to the connecting fixed bracket, and the fourth rotating roller is rotatably connected to the connecting fixed bracket. When the cable temporarily stops pulling, the electric push rod on the fixed bracket is started to press the fourth rotating roller down on the cable.

[0014] Furthermore, a display mechanism is also included, which includes a cam, a counter and a display screen. The left part of the first rotating roller is connected to a cam, the upper left side of the fixed support frame is connected to a counter, and the front side of the lower part of the fixed support frame is connected to a display screen. The display screen and the counter are connected by wires. When the first rotating roller rotates, the cam is driven to rotate, so that the cam squeezes the counter, and the counter records the number of times it is hit. The recorded data is displayed on the display screen, and the number of rotations of the first rotating roller is determined by the recorded data.

[0015] The beneficial effects of the present invention are as follows: 1. The present invention rotates the first rotating roller, so that the belt rotates to drive the limiting column to rotate, and then the guide gear rack drives the tooth plate to rotate. While the tooth plate rotates, the bidirectional lead screw rotates, and the mainspring deforms, so that the movable frames move closer to each other, and the rotating wheel contacts the transmission cable, thereby achieving the effect of limiting the position of the transmission cable when laying the transmission cable, avoiding wear caused by deviation of the transmission cable.

[0016] 2. The present invention adjusts the length of the wire hook by rotation so that the wire hook is hung on the supporting structure. When the cable is located on the first rotating roller, the second rotating roller on the connecting support frame is pressed against the power transmission cable through the action of the second spring, thereby achieving the effect of being able to hold the cable in place and improving the stability of cable laying.

[0017] 3. When the cable is pulled, the present invention places the cable on the third rotating roller, and the third rotating roller always supports the cable through the action of the third spring, thereby achieving the effect of supporting and protecting the cable and avoiding wear caused by contact between the cable and the cross arm.

[0018] 4. The present invention achieves the effect of locking the cable and preventing the cable from retreating by starting the electric push rod on the fixed bracket when the cable stops pulling temporarily, so that the fourth rotating roller is pressed down on the cable.

[0019] 5. The present invention drives the cam to rotate while the first rotating roller rotates, so that the cam squeezes the counter, and the counter records the number of times it is hit. The recorded data is displayed on a display screen. The number of rotations of the first rotating roller is determined by the recorded data, thereby achieving the effect of being able to display the traction distance of the cable, making it easy for staff to know the cable laying situation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0021] Figure 2 It is a partial three-dimensional structural schematic diagram of the present invention.

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the guide mechanism of the present invention.

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the limiting mechanism of the present invention.

[0024] Figure 5 It is a schematic diagram of the three-dimensional structure of the limiting mechanism of the present invention.

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the limiting mechanism of the present invention.

[0026] Figure 7 It is a three-dimensional structural schematic diagram of the locking mechanism of the present invention.

[0027] Figure 8 It is a three-dimensional structural schematic diagram of the protection mechanism of the present invention.

[0028] Fig. 9 It is a three-dimensional structural schematic diagram of the pressing mechanism of the present invention.

[0029] Fig.10 It is a three-dimensional structural schematic diagram of the display mechanism of the present invention.

[0030] In the above figures: 0: electric pole, 01: cross arm, 1: first connecting plate, 2: second connecting plate, 3: guiding mechanism, 30: connecting fixed support frame, 31: rotating plate, 32: latch, 33: first rotating roller, 4: limiting mechanism, 40: fixed connecting frame, 41: belt, 42: limiting column, 43: guide gear frame, 44: first spring, 45: gear plate, 46: bidirectional screw rod, 47: spring, 48: moving frame, 49: rotating wheel, 5: latching mechanism, 50: silk hook, 51: second spring, 52: connecting support frame, 53: second rotating roller, 6: protection mechanism, 60: guiding connecting bracket, 61: third spring, 62: third rotating roller, 7: pressing mechanism, 70: fixed bracket, 71: electric push rod, 72: connecting fixed bracket, 73: fourth rotating roller, 8: display mechanism, 80: cam, 81: counter, 82: display screen. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] A cement pole transmission cable auxiliary installation device, such as Figure 1-Figure 10 As shown, it includes an electric pole 0, a cross arm 01, a first connecting plate 1, a second connecting plate 2, a guiding mechanism 3 and a limiting mechanism 4. The cross arm 01 is installed on the upper part of the electric pole 0, the first connecting plate 1 is clamped on the front right side of the cross arm 01, and the second connecting plate 2 is clamped on the rear right side of the cross arm 01. The second connecting plate 2 and the first connecting plate 1 are detachably connected by bolts. The first connecting plate 1 is provided with a guiding mechanism 3, and the guiding mechanism 3 is provided with a limiting mechanism 4.

[0033] like Figure 1 and Figure 3 As shown, the guide mechanism 3 includes a connecting fixed support frame 30, a rotating plate 31, a pin 32 and a first rotating roller 33. The upper side of the first connecting plate 1 is connected to the connecting fixed support frame 30, the right part of the connecting fixed support frame 30 is rotatably connected to the rotating plate 31, and a pin 32 is clamped between the lower part of the rotating plate 31 and the connecting fixed support frame 30. A pull ring is provided on the pin 32 for easy withdrawal, and the lower part of the connecting fixed support frame 30 is rotatably connected to the first rotating roller 33.

[0034] like Figure 1 , Figure 4 , Figure 5 and Figure 6As shown, the limiting mechanism 4 includes a fixed connecting frame 40, a belt 41, a limiting column 42, a guide gear frame 43, a first spring 44, a tooth plate 45, a bidirectional screw rod 46, a spring 47, a movable frame 48 and a rotating wheel 49. The fixed connecting frame 40 is connected to the front side of the lower left part of the fixed support frame 30, and the limiting column 42 is rotatably connected to the fixed connecting frame 40. The belt 41 is wound around the limiting column 42 and the first rotating roller 33 through the transmission wheel. The right side of the limiting column 42 is slidably connected to the guide gear frame 43, and the first spring 44 is connected between the guide gear frame 43 and the fixed connecting frame 40. 4. The lower part of the connecting and fixing support frame 30 is rotatably connected with a bidirectional screw rod 46, the left side of the bidirectional screw rod 46 is connected with a tooth plate 45, the tooth plate 45 is meshed with the guide tooth frame 43, a spring 47 is connected between the bidirectional screw rod 46 and the connecting and fixing support frame 30, the left and right parts of the bidirectional screw rod 46 are both threadedly connected with a moving frame 48, the moving frames 48 are all arc-shaped, which is convenient for limiting the cable, the lower part of the moving frame 48 is slidably connected with the connecting and fixing support frame 30, the upper part of the moving frame 48 is rotatably connected with a rotating wheel 49, and the rotating wheel 49 is provided with anti-skid patterns to improve the stability between the cable and the moving frame 48.

[0035] When using the present invention, first install the pole 0 at the transmission cable laying position, then install the cross arm 01 on the pole 0, fix the first connecting plate 1 and the second connecting plate 2 on the cross arm 01, and connect the first connecting plate 1 and the second connecting plate 2 through the cross arm 01. When it is necessary to lay the transmission cable, remove the pin 32, rotate the rotating plate 31 to disengage from the connection and fixing support frame 30, and then place the transmission cable on the first rotating roller 33, and then fix the rotating plate 31 on the connection and fixing support frame 30 again through the pin 32, and pull the transmission cable to move on the first rotating roller 33 to pull and lay the transmission cable. When the transmission cable moves on the first rotating roller 33, it drives the first rotating roller 33 to rotate, so that the belt 41 rotates and drives the limiting column 42 to rotate. The tooth plate 45 is kept in meshing with the guide rack 43 through the force of the first spring 44, so that the guide rack 43 drives the tooth plate 45 to rotate. While the tooth plate 45 rotates, the bidirectional lead screw 46 rotates, and the spring 47 is deformed, so that the movable frame 48 moves closer to each other, and the rotating wheel 49 contacts the transmission cable. When the transmission cable is pulled for laying, it drives the rotating wheel 49 to rotate. When the movable frame 48 moves closer to each other to the limit, the guide rack 43 moves outward and no longer drives the tooth plate 45 to rotate. When the transmission cable stops moving, the first rotating roller 33 stops rotating, the limiting column 42 stops rotating, and then the spring 47 recovers, driving the bidirectional lead screw 46 to rotate and reset, so that the movable frames 48 are away from each other, which is convenient for taking out or adjusting the transmission cable, thereby limiting the transmission cable when laying it to avoid wear caused by displacement of the transmission cable.

[0036] like Figure 1 and Figure 7As shown, it also includes a locking mechanism 5, which includes a silk hook 50, a second spring 51, a connecting support frame 52 and a second rotating roller 53. The silk hook 50 is threadedly connected to the upper part of the connecting fixed support frame 30, and the connecting support frame 52 is rotatably connected to the lower side of the silk hook 50. The second spring 51 is connected between the connecting support frame 52 and the connecting fixed support frame 30. The second rotating roller 53 is rotatably connected to the connecting support frame 52, and the second rotating roller 53 is located above the first rotating roller 33.

[0037] The clamping mechanism 5 of the device can be used to clamp the cable. The length of the silk hook 50 is rotated to adjust the length so that the silk hook 50 is hung on the supporting structure. When the cable is located on the first rotating roller 33, the second rotating roller 53 on the connecting support frame 52 is pressed against the power transmission cable through the force of the second spring 51, thereby clamping the cable and improving the stability of cable laying.

[0038] like Figure 1 and Figure 8 As shown, a protection mechanism 6 is also included, which includes a guide connection bracket 60, a third spring 61 and a third rotating roller 62. The guide connection bracket 60 is slidably connected to the second connecting plate 2, a third spring 61 is connected between the guide connection bracket 60 and the second connecting plate 2, and the third rotating roller 62 is rotatably connected to the upper side of the guide connection bracket 60.

[0039] The protective mechanism 6 of the device can be used to protect the cable. When the cable is pulled, the cable is placed on the third rotating roller 62. The third rotating roller 62 always supports the cable through the force of the third spring 61, thereby supporting and protecting the cable and preventing the cable from being worn out due to contact with the cross arm 01.

[0040] like Figure 1 and Fig. 9 As shown, it also includes a pressing mechanism 7, which includes a fixed bracket 70, an electric push rod 71, a connecting fixed bracket 72 and a fourth rotating roller 73. The fixed bracket 70 is connected to the upper rear side of the connecting fixed support frame 30, the electric push rod 71 is connected to the fixed bracket 70, the telescopic end of the electric push rod 71 is connected to the connecting fixed bracket 72, and the fourth rotating roller 73 is rotatably connected to the connecting fixed bracket 72.

[0041] The pressing mechanism 7 of the device can be used to lock the cable. When the cable stops pulling temporarily, the electric push rod 71 on the fixed bracket 70 is started to press the fourth rotating roller 73 down on the cable, thereby locking the cable and preventing the cable from retreating.

[0042] like Figure 1 and Fig.10As shown, a display mechanism 8 is also included, and the display mechanism 8 includes a cam 80, a counter 81 and a display screen 82. The left part of the first rotating roller 33 is connected to the cam 80, the upper left side of the fixed support frame 30 is connected to the counter 81, and the lower front side of the fixed support frame 30 is connected to the display screen 82. The display screen 82 is connected to the counter 81 through wires.

[0043] The display mechanism 8 of the device can display the pulling distance of the cable. When the first rotating roller 33 rotates, the cam 80 is driven to rotate, so that the cam 80 squeezes the counter 81. The counter 81 records the number of times it is hit, and the recorded data is displayed on the display screen 82. The number of rotations of the first rotating roller 33 is determined by the recorded data, thereby displaying the pulling distance of the cable, making it easier for staff to know the cable laying situation.

[0044] While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments.The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.

Claims

1. A cement pole transmission cable auxiliary installation device, characterized by: The invention comprises an electric pole (0), a cross arm (01), a first connecting plate (1), a second connecting plate (2), a guiding mechanism (3) and a limiting mechanism (4); the cross arm (01) is installed on the upper part of the electric pole (0); the first connecting plate (1) is clamped on the front right side of the cross arm (01); the second connecting plate (2) is clamped on the rear right side of the cross arm (01); the second connecting plate (2) and the first connecting plate (1) are detachably connected by bolts; the first connecting plate (1) is provided with a guiding mechanism (3) capable of guiding a power transmission cable; and the guiding mechanism (3) is provided with a limiting mechanism (4) capable of limiting the position of the power transmission cable.

2. According to the cement pole transmission cable auxiliary installation device of claim 1, it is characterized by: The guide mechanism (3) comprises a connecting and fixing support frame (30), a rotating plate (31), a locking pin (32) and a first rotating roller (33); the upper side of the first connecting plate (1) is connected to the connecting and fixing support frame (30); the right part of the connecting and fixing support frame (30) is rotatably connected to the rotating plate (31); a locking pin (32) is locked between the lower part of the rotating plate (31) and the connecting and fixing support frame (30); the lower part of the connecting and fixing support frame (30) is rotatably connected to the first rotating roller (33); when it is necessary to lay a power transmission cable, the locking pin (32) is removed, the rotating plate (31) is rotated to separate from the connecting and fixing support frame (30), and the power transmission cable is then placed on the first rotating roller (33); the rotating plate (31) is then fixed to the connecting and fixing support frame (30) again by the locking pin (32), and the power transmission cable is pulled and moved on the first rotating roller (33) to be pulled and laid.

3. A cement pole transmission cable auxiliary installation device according to claim 2, characterized in that: The bayonet (32) is provided with a pull ring.

4. A cement pole transmission cable auxiliary installation device according to claim 2, characterized in that: The limiting mechanism (4) comprises a fixed connecting frame (40), a belt (41), a limiting column (42), a guide gear frame (43), a first spring (44), a tooth plate (45), a bidirectional screw rod (46), a spring (47), a movable frame (48) and a rotating wheel (49). The fixed connecting frame (40) is connected to the front side of the lower left portion of the fixed support frame (30). The fixed connecting frame (40) is rotatably connected to the limiting column (42). The belt (41) is wound around the limiting column (42) and the first rotating roller (33) via a transmission wheel. The right side of the limiting column (42) is slidably connected to the guide gear frame (43). The first spring (44) is connected between the guide gear frame (43) and the fixed connecting frame (40). The lower part of the fixed support frame (30) is rotatably connected to the bidirectional screw rod (46). The left side of the bidirectional screw rod (46) is connected to the tooth plate (45). The tooth plate (45) and the guide gear frame ( 43) is meshed, a spring (47) is connected between the bidirectional lead screw (46) and the connected fixed support frame (30), the left and right parts of the bidirectional lead screw (46) are both threadedly connected to the movable frame (48), the lower part of the movable frame (48) is slidably connected to the connected fixed support frame (30), and the upper part of the movable frame (48) is rotatably connected to the rotating wheel (49). When the power transmission cable moves on the first rotating roller (33), the first rotating roller (33) is driven to rotate, so that the belt (41) rotates and drives the limiting column (42) to rotate, and the tooth plate (45) and the guide tooth frame (43) are kept meshed through the action force of the first spring (44), so that the guide tooth frame (43) drives the tooth plate (45) to rotate. When the tooth plate (45) rotates, the bidirectional lead screw (46) rotates, and the spring (47) is deformed, so that the movable frame (48) moves closer to each other, and the rotating wheel (49) contacts the power transmission cable.

5. A cement pole transmission cable auxiliary installation device according to claim 4, characterized in that: The movable frame (48) is all arc-shaped.

6. A cement pole transmission cable auxiliary installation device according to claim 4, characterized in that: The rotating wheel (49) is provided with anti-skid patterns.

7. The cement pole transmission cable auxiliary installation device according to claim 4 is characterized by: The invention also comprises a locking mechanism (5), the locking mechanism (5) comprising a threaded hook (50), a second spring (51), a connecting support frame (52) and a second rotating roller (53); the threaded hook (50) is threadedly connected to the upper part of the connecting and fixing support frame (30); the connecting support frame (52) is rotatably connected to the lower side of the threaded hook (50); the connecting support frame (52) and the connecting and fixing support frame (30) are connected with the second spring (51); the connecting support frame (52) is rotatably connected to the second rotating roller (53); the second rotating roller (53) is located above the first rotating roller (33); the threaded hook (50) is rotated to adjust the length so that the threaded hook (50) is hung on the supporting structure; when the cable is located on the first rotating roller (33), the second rotating roller (53) on the connecting support frame (52) is pressed against the power transmission cable by the action force of the second spring (51).

8. A cement pole transmission cable auxiliary installation device according to claim 7, characterized in that: The invention also comprises a protection mechanism (6), the protection mechanism (6) comprising a guide connection bracket (60), a third spring (61) and a third rotating roller (62); the second connecting plate (2) is slidably connected to the guide connection bracket (60); the third spring (61) is connected between the guide connection bracket (60) and the second connecting plate (2); the upper side of the guide connection bracket (60) is rotatably connected to the third rotating roller (62); when the cable is pulled, the cable is located on the third rotating roller (62); the third rotating roller (62) always supports the cable through the action force of the third spring (61).

9. A cement pole transmission cable auxiliary installation device according to claim 8, characterized in that: The device also comprises a pressing mechanism (7), the pressing mechanism (7) comprising a fixed bracket (70), an electric push rod (71), a connecting fixed bracket (72) and a fourth rotating roller (73); the fixing bracket (70) is connected to the upper rear side of the connecting fixed support bracket (30); the fixing bracket (70) is connected to the electric push rod (71); the connecting fixed bracket (72) is connected to the telescopic end of the electric push rod (71); the connecting fixed bracket (72) is rotatably connected to the fourth rotating roller (73); when the cable is temporarily stopped from being pulled, the electric push rod (71) on the fixing bracket (70) is started, so that the fourth rotating roller (73) is pressed down on the cable.

10. The cement pole transmission cable auxiliary installation device according to claim 9, characterized in that: The device also comprises a display mechanism (8), the display mechanism (8) comprising a cam (80), a counter (81) and a display screen (82); the left portion of the first rotating roller (33) is connected to the cam (80); the upper left portion of the connected fixed support frame (30) is connected to the counter (81); the cam (80) is located above the counter (81); the lower front portion of the connected fixed support frame (30) is connected to the display screen (82); the display screen (82) and the counter (81) are connected via an electric wire; when the first rotating roller (33) rotates, the cam (80) is driven to rotate, so that the cam (80) squeezes the counter (81); the counter (81) records the number of times struck, and the recorded data is displayed on the display screen (82); the number of revolutions of the first rotating roller (33) is determined based on the recorded data.

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