Communication construction wire laying device

Abstract

The utility model discloses a communication construction wire laying device which comprises a bottom plate, a supporting plate and a wire winding roller and further comprises a cable guiding mechanism, a transmission mechanism, a motor and a cable straightening mechanism. The supporting plate comprises a right supporting plate and a left supporting plate, and the right supporting plate and the left supporting plate are vertically mounted on the bottom plate in parallel; a motor is mounted on the bottom plate on the left side of the left supporting plate; a transmission machine is further arranged between the motor and the left supporting plate, and an output shaft of the motor is connected with the transmission mechanism. The winding roller is supported through a right supporting plate and a left supporting plate and rotationally installed above the bottom plate, and the end, installed on the left supporting plate, of the winding roller penetrates and extends to the left side of the left supporting plate to be connected with the transmission mechanism. A reciprocating lead screw is further rotationally installed between the right supporting plate and the left supporting plate, and the reciprocating lead screw is installed at one end of the left supporting plate, penetrates and extends to the left side of the left supporting plate and is connected with a transmission mechanism. A cable guiding mechanism is movably installed on the reciprocating lead screw, and a cable straightening mechanism is arranged at the end, away from the winding roller, of the cable guiding mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of communication engineering, in particular to a communication construction line laying device. Background Art

[0002] Communication engineering involves all walks of life and needs to be built all over the country. Cables need to be laid during the construction of communication engineering. In order to save manpower and material resources, construction units usually use cable laying devices to assist in construction.

[0003] For example, the utility model patent with application number CN202321976311.2 discloses a communication construction cable laying device, including a base plate, a winding frame is fixedly connected to the top of the base plate, a winding roller is rotatably connected to the inside of the winding frame, one side of the winding frame is fixedly connected to the connecting frame, a first rotating rod is rotatably connected to the inside of the connecting frame, one end of the first rotating rod is fixedly connected to the winding roller, and a servo motor is fixedly installed on one side of the connecting frame. The advantages of this communication construction cable laying device are: starting the servo motor to rotate the first rotating rod, so that the first rotating rod drives the winding roller to rotate, so as to reel the cable, and when the first rotating rod rotates, it will drive the second pulley to rotate through the belt, so that the second rotating rod drives the reciprocating screw rod to rotate, and then the threaded sleeve can drive the adjusting mechanism to reciprocate, so that the cable can be wound back and forth on the outer surface of the winding roller, thereby completing uniform winding. However, when the cable is being reeled in, the released cable may be in a bent state. Retracting the cable in a bent state may cause unnecessary damage to the cable. When the cable is used again in the future, the bent cable needs to be adjusted by workers, which may affect the efficiency of workers in laying cables. Further improvements are needed. Utility Model Content

[0004] The utility model aims to provide a communication construction cable laying device, aiming to improve the problem that when the cable is rolled up, the cable is in a bent state and the bending state of the cable needs to be adjusted manually, which may affect the efficiency of workers in laying the cable.

[0005] The utility model is implemented as follows: a communication construction cable laying device, comprising a base plate, a support plate and a winding roller, and also comprising a cable guiding mechanism, a transmission mechanism, a motor and a cable straightening mechanism; the support plate comprises a right support plate and a left support plate, and the right support plate and the left support plate are vertically and parallelly mounted on the base plate; the base plate is located at a left position of the left support plate and a motor is installed; a transmission machine is also arranged between the motor and the left support plate, and the output shaft of the motor is connected to the transmission mechanism; the winding roller is supported by the right support plate and the left support plate, and is rotatably mounted above the base plate, and the winding roller is mounted on one end of the left support plate and extends through and to the left side of the left support plate and is connected to the transmission mechanism; a reciprocating screw is also rotatably mounted between the right support plate and the left support plate, and the reciprocating screw is mounted on one end of the left support plate and extends through and to the left side of the left support plate and is connected to the transmission mechanism; a cable guiding mechanism is movably mounted on the reciprocating screw, and a cable straightening mechanism is arranged at one end of the cable guiding mechanism away from the winding roller.

[0006] Preferably, the transmission mechanism includes a No. 1 V-belt pulley, a No. 2 V-belt pulley, a No. 3 V-belt pulley and a plurality of V-belts, the No. 1 V-belt pulley is mounted on the output shaft of the motor, the No. 2 V-belt pulley is mounted on the end of the winding roller close to the left support plate, and the No. 2 V-belt pulley is a double-groove V-belt pulley, and the No. 3 V-belt pulley is mounted on the end of the reciprocating screw close to the left support plate; the No. 1 V-belt pulley and the No. 2 V-belt pulley are connected by a V-belt, and the No. 3 V-belt pulley and the No. 2 V-belt pulley are connected by a V-belt.

[0007] Preferably, it further includes a slide rod, which is fixedly installed below the reciprocating screw through a right support plate and a left support plate, and the cable guide mechanism is slidably installed on the slide rod.

[0008] Preferably, the cable guide mechanism is provided with a guide hole, a threaded sleeve hole and a slide rod hole in sequence from top to bottom, the threaded sleeve hole is movably mounted on the reciprocating screw, the slide rod hole is slidably mounted on the slide rod, and a buffer cotton is also provided in the guide hole.

[0009] Preferably, the cable straightening mechanism comprises a support rod and a curved roller, the support rod is fixedly mounted on one end of the cable guide mechanism away from the winding roller, a plurality of groups of curved rollers are symmetrically arranged on the upper end of the support rod, and a straightening area is formed between the plurality of groups of curved rollers.

[0010] Preferably, it further comprises a universal wheel (10), and each of the four corners of the bottom of the base plate (1) is provided with a universal wheel (10).

[0011] Preferably, the guide hole corresponds to the straightening area formed between the multiple groups of curved rollers and faces the winding roller.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a cable straightening mechanism, so that when the cable is being retracted and released, if the cable is in a bent state, the cable straightening mechanism can be used to adjust the bending state of the cable, thereby further improving the efficiency of workers in laying cables.

[0014] 2. The utility model provides a cable guide mechanism, so that the cable can be neatly coiled on the winding roller when it is retracted or released. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front structural schematic diagram of the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 3 It is a left structural schematic diagram of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the cable guide mechanism of the utility model;

[0019] Figure 5 It is a schematic diagram of the bottom structure of the utility model.

[0020] In the figure: 1. bottom plate; 2. right support plate; 3. winding roller; 4. reciprocating screw; 5. cable guide mechanism; 501. threaded sleeve hole; 502. slide rod hole; 503. guide hole; 504. buffer cotton; 6. slide rod; 7. left support plate; 8. transmission mechanism; 801. No. 1 V-belt pulley; 802. No. 2 V-belt pulley; 803. No. 3 V-belt pulley; 804. V-belt; 9. motor; 10. universal wheel; 11. cable straightening mechanism; 1101. support rod; 1102. curved roller. DETAILED DESCRIPTION

[0021] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] The following is a further description with reference to the accompanying drawings and specific embodiments:

[0023] Example 1

[0024] like Figure 1 , Figure 2 and Figure 5 As shown, a communication construction cable laying device includes a base plate 1, a support plate and a winding roller 3, and also includes a cable guiding mechanism 5, a transmission mechanism 8, a motor 9 and a cable straightening mechanism 11; the support plate includes a right support plate 2 and a left support plate 7, and the right support plate 2 and the left support plate 7 are vertically and parallelly installed on the base plate 1; the base plate 1 is located on the left side of the left support plate 7 and the motor 9 is installed; in addition, it also includes a universal wheel 10, and the four corners of the bottom of the base plate 1 are respectively provided with a universal wheel 10.

[0025] like Figure 2 and Figure 3 As shown, a transmission mechanism 8 is also arranged between the motor 9 and the left support plate 7, and the transmission mechanism 8 is a V-belt pulley structure; the transmission mechanism 8 includes a No. 1 V-belt pulley 801, a No. 2 V-belt pulley 802, a No. 3 V-belt pulley 803 and a plurality of V-belts 804, the No. 1 V-belt pulley 801 is installed on the output shaft of the motor 9, the No. 2 V-belt pulley 802 is installed on the end of the winding roller 3 close to the left support plate 7, and the No. 2 V-belt pulley 802 is a double-groove V-belt pulley, and the No. 3 V-belt pulley 803 is installed on the end of the reciprocating screw 4 close to the left support plate 7; the No. 1 V-belt pulley 801 and the No. 2 V-belt pulley 802 are connected by a V-belt 804, the No. 3 V-belt pulley 803 and the No. 2 V-belt pulley 802 are connected by a V-belt 804, and the output shaft of the motor 9 is connected to the transmission mechanism 8, and the No. 1 V-belt pulley 801 is driven to rotate by the output shaft of the motor 9.

[0026] like Figure 2 As shown, the winding roller 3 is supported by the right support plate 2 and the left support plate 7, and is rotatably installed above the bottom plate 1. One end of the winding roller 3 is installed on the left support plate 7, extends through and extends to the left side of the left support plate 7 and is connected to the transmission mechanism 8. A second V-belt pulley 802 is installed on the left end of the left support plate 7. The second V-belt pulley 802 is a double-groove V-belt pulley, which is connected to the first V-belt pulley through a V-belt 804. The second V-belt pulley is driven to rotate through the first V-belt pulley 801, and then the winding roller 3 is driven to rotate. A reciprocating screw 4 is also rotatably installed between the right support plate 2 and the left support plate 7. The reciprocating screw 4 is installed on one end of the left support plate 7, extends through and extends to the left support plate 7 The left side is connected to the transmission mechanism 8; the third V-belt pulley 803 is installed at one end of the reciprocating screw 4 close to the left support plate 7; the third V-belt pulley 803 and the second V-belt pulley 802 are connected by a V-belt 804, and when the second V-belt pulley 802 rotates, it drives the third V-belt pulley 803 to rotate, and the third V-belt pulley 803 drives the reciprocating screw 4 to rotate; a cable guide mechanism 5 is movably installed on the reciprocating screw 4, and when the reciprocating screw 4 rotates, the cable guide mechanism 5 moves back and forth along the reciprocating screw 4; it also includes a slide rod 6, which is fixedly installed below the reciprocating screw 4 through the right support plate 2 and the left support plate 7, and the cable guide mechanism 5 is slidably installed on the slide rod 6.

[0027] like Figure 2 and Figure 4 As shown, the cable guide mechanism 5 is provided with a guide hole 503, a threaded sleeve hole 501 and a slide rod hole 502 from top to bottom in sequence, the threaded sleeve hole 501 is movably mounted on the reciprocating screw 4, the slide rod hole 502 is slidably mounted on the slide rod 6, and a buffer cotton 504 is also arranged in the guide hole 503; a cable straightening mechanism 11 is arranged at one end of the cable guide mechanism 5 away from the winding roller 3, the cable straightening mechanism 11 includes a support rod 1101 and a curved roller 1102, the support rod 1101 is fixedly mounted at one end of the cable guide mechanism 5 away from the winding roller 3, a plurality of groups of curved rollers 1102 are symmetrically arranged on the upper end of the support rod 1101, and a straightening area is formed between the plurality of groups of curved rollers 1102; the straightening areas formed between the guide hole 503 and the plurality of groups of curved rollers 1102 correspond to each other and face the winding roller 3.

[0028] Example 2

[0029] like Figure 1 , Figure 2 and Figure 5 As shown, a communication construction cable laying device includes a base plate 1, a support plate and a winding roller 3, and also includes a cable guiding mechanism 5, a transmission mechanism 8, a motor 9 and a cable straightening mechanism 11; the support plate includes a right support plate 2 and a left support plate 7, and the right support plate 2 and the left support plate 7 are vertically and parallelly installed on the base plate 1; the base plate 1 is located on the left side of the left support plate 7 and the motor 9 is installed; in addition, it also includes a universal wheel 10, and the four corners of the bottom of the base plate 1 are respectively provided with a universal wheel 10.

[0030] like Figure 2 and Figure 3 As shown, a transmission mechanism 8 is also arranged between the motor 9 and the left support plate 7, and the transmission mechanism 8 includes a No. 1 V-belt pulley 801, a No. 2 V-belt pulley 802, a No. 3 V-belt pulley 803 and a plurality of V-belts 804, the No. 1 V-belt pulley 801 is mounted on the output shaft of the motor 9, the No. 2 V-belt pulley 802 is mounted on the end of the winding roller 3 close to the left support plate 7, and the No. 2 V-belt pulley 802 is a double-groove V-belt pulley, and the No. 3 V-belt pulley 803 is mounted on the end of the reciprocating screw 4 close to the left support plate 7; the No. 1 V-belt pulley 801 and the No. 2 V-belt pulley 802 are connected by a V-belt 804, the No. 3 V-belt pulley 803 and the No. 2 V-belt pulley 802 are connected by a V-belt 804, and the output shaft of the motor 9 is connected to the transmission mechanism 8.

[0031] like Figure 2As shown, the winding roller 3 is supported by the right support plate 2 and the left support plate 7, and is rotatably installed above the base plate 1, and one end of the winding roller 3 is installed on the left support plate 7, extends through and extends to the left side of the left support plate 7, and is connected to the transmission mechanism 8; a reciprocating screw 4 is also rotatably installed between the right support plate 2 and the left support plate 7, and the reciprocating screw 4 is installed on one end of the left support plate 7, extends through and extends to the left side of the left support plate 7, and is connected to the transmission mechanism 8; in addition, it also includes a slide rod 6, which is fixedly installed below the reciprocating screw 4 through the right support plate 2 and the left support plate 7, and the cable guide mechanism 5 is slidably installed on the slide rod 6.

[0032] like Figure 2 and Figure 4 As shown, a cable guide mechanism 5 is movably installed on the reciprocating screw 4, and the cable guide mechanism 5 is provided with a guide hole 503, a threaded sleeve hole 501 and a slide rod hole 502 from top to bottom. The threaded sleeve hole 501 is movably installed on the reciprocating screw 4, and the slide rod hole 502 is slidably installed on the slide rod 6. A buffer cotton 504 is also arranged in the guide hole 503; a cable straightening mechanism 11 is arranged at one end of the cable guide mechanism 5 away from the winding roller 3, and the cable straightening mechanism 11 includes a support rod 1101 and a curved roller 1102. The support rod 1101 is fixedly installed at one end of the cable guide mechanism 5 away from the winding roller 3, and a plurality of groups of curved rollers 1102 are symmetrically arranged on the upper end of the support rod 1101, and a straightening area is formed between the plurality of groups of curved rollers 1102; the straightening area formed between the guide hole 503 and the plurality of groups of curved rollers 1102 corresponds to each other and faces the winding roller 3.

[0033] The working principle of the utility model is as follows: the cable is passed through the curved surface of the curved roller 1102 in the cable straightening mechanism 11, passes through the guide hole 503, and is wound on the winding roller 3. The motor 9 is started, and the winding roller 3 and the reciprocating screw 4 begin to rotate synchronously. When the winding roller 3 winds the cable, the cable guide mechanism 5 controls the left and right movement of the cable and evenly winds it on the winding roller 3. When the cable passes through the curved roller, the cable is straightened at its bend and then wound through the guide hole.

[0034] In summary, the utility model provides a cable straightening mechanism 11, so that when the cable is being retracted and released, if the cable is in a bent state, the cable straightening mechanism 11 can be used to adjust the bending state of the cable, thereby further improving the efficiency of workers in laying cables; and by providing a cable guiding mechanism 5, the cable can be neatly coiled on the winding roller 3 when being retracted and released.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be modified and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A communication construction cable laying device, comprising a base plate (1), a support plate and a winding roller (3), characterized in that: The invention also comprises a cable guiding mechanism (5), a transmission mechanism (8), a motor (9) and a cable straightening mechanism (11); the support plate comprises a right support plate (2) and a left support plate (7), the right support plate (2) and the left support plate (7) being vertically and parallelly mounted on the bottom plate (1); a motor (9) is mounted on the bottom plate (1) at a position on the left side of the left support plate (7); a transmission mechanism (8) is further arranged between the motor (9) and the left support plate (7), and an output shaft of the motor (9) is connected to the transmission mechanism (8); the winding roller (3) is supported by the right support plate (2) and the left support plate (7), and the rotating shaft (11) of the motor (9) is connected to the transmission mechanism (8); The right support plate (2) and the left support plate (7) are rotatably mounted above the bottom plate (1), and one end of the winding roller (3) is mounted on the left support plate (7), extends through the left support plate (7), and is connected to the transmission mechanism (8); a reciprocating screw (4) is rotatably mounted between the right support plate (2) and the left support plate (7), and one end of the reciprocating screw (4) is mounted on the left support plate (7), extends through the left support plate (7), and is connected to the transmission mechanism (8); a cable guide mechanism (5) is movably mounted on the reciprocating screw (4), and a cable straightening mechanism (11) is provided at one end of the cable guide mechanism (5) away from the winding roller (3).

2. A communication construction cable laying device according to claim 1, characterized in that: The transmission mechanism (8) comprises a first V-belt pulley (801), a second V-belt pulley (802), a third V-belt pulley (803) and a plurality of V-belts (804); the first V-belt pulley (801) is mounted on the output shaft of the motor (9); the second V-belt pulley (802) is mounted on an end of the winding roller (3) close to the left support plate (7); the second V-belt pulley (802) is a double-groove V-belt pulley; the third V-belt pulley (803) is mounted on an end of the reciprocating screw (4) close to the left support plate (7); the first V-belt pulley (801) and the second V-belt pulley (802) are connected via a V-belt (804); and the third V-belt pulley (803) and the second V-belt pulley (802) are connected via a V-belt (804).

3. A communication construction cable laying device according to claim 1, characterized in that: It also includes a slide rod (6), which is fixedly mounted below the reciprocating screw (4) through a right support plate (2) and a left support plate (7), and the cable guide mechanism (5) is slidably mounted on the slide rod (6).

4. A communication construction cable laying device according to claim 3, characterized in that: The cable guide mechanism (5) is provided with a guide hole (503), a threaded sleeve hole (501) and a slide rod hole (502) in sequence from top to bottom; the threaded sleeve hole (501) is movably mounted on the reciprocating screw (4); the slide rod hole (502) is slidably mounted on the slide rod (6); and a buffer cotton (504) is also provided in the guide hole (503).

5. A communication construction cable laying device according to claim 4, characterized in that: The cable straightening mechanism (11) comprises a support rod (1101) and a curved roller (1102); the support rod (1101) is fixedly mounted on an end of the cable guide mechanism (5) away from the winding roller (3); a plurality of groups of curved rollers (1102) are symmetrically arranged on the upper end of the support rod (1101), and a straightening area is formed between the plurality of groups of curved rollers (1102).

6. A communication construction cable laying device according to claim 1, characterized in that: Furthermore, it comprises a universal wheel (10), and each of the four corners of the bottom of the base plate (1) is provided with a universal wheel (10).

7. A communication construction cable laying device according to claim 5, characterized in that: The guide hole (503) corresponds to the straightening area formed between the multiple groups of curved rollers (1102), and faces the winding roller (3).

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