Concrete pole span measuring device

Abstract

The utility model discloses a concrete pole span measuring device, and relates to the technical field of span measurement, in particular to the concrete pole span measuring device which comprises an installation frame, the back face of the installation frame is fixedly connected with a containing mechanism, and one side of the upper surface of the installation frame is fixedly connected with a driving mechanism. Through the storage mechanism, the driving mechanism and the mounting mechanism, a second motor is started to drive a center rod and a gear to rotate, the gear rotates to drive two toothed bars to move, the two toothed bars drive two push rods to move while moving, the two push rods drive a clamping plate to clamp an electric pole, a winding wheel is mounted on the electric pole, and then a first motor drives the winding wheel to rotate; and then the measuring tape is pulled to move to the center of another electric pole, the distance between the electric poles is measured, so that operation can be carried out by a single person, the labor cost is reduced, meanwhile, when the measuring tape is recycled, the first motor is started again to drive the winding wheel to rotate, the measuring tape can be quickly wound, and the measuring efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of span measurement, in particular to a cement pole span measurement device. Background Art

[0002] The poles support the overhead wires. Common poles include wooden poles, cement poles, power towers, etc. Concrete poles are made of concrete and steel bars or steel wires. There are two types: prestressed and non-prestressed. Iron poles are cast iron poles. The cross-sections of poles include square, octagonal, I-shaped, circular or other special-shaped sections. The most commonly used are circular and square sections.

[0003] When installing cement poles, first determine the location of the pole, start digging a hole, put the chassis of the pole in the hole, and measure the distance between the two chassis by pulling a tape measure. However, when measuring with a tape measure, two or more people are needed to cooperate. One person holds one end of the tape measure and stands at one of the poles, and the other person needs to pull the tape measure to the other pole. The operation is cumbersome, not convenient for one person to operate, and wastes manpower. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cement pole spacing measuring device, which solves the problem proposed in the above-mentioned background technology that when installing a mud pole, the pole position is first determined, a pit is dug, the chassis of the pole is placed in the pit, and the distance between the two chassis is measured by pulling a tape measure. However, when measuring with a tape measure, two or more people are required to cooperate with each other. One person holds one end of the tape measure and stands at one of the poles, and the other person needs to pull the tape measure to the other pole. The operation is relatively cumbersome, inconvenient for one person to operate, and wastes manpower.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: a cement pole spacing measuring device, comprising a mounting frame, a storage mechanism is fixedly connected to the back of the mounting frame, a driving mechanism is fixedly connected to one side of the upper surface of the mounting frame, and mounting mechanisms are plugged into both sides of the mounting frame;

[0006] The storage mechanism includes an outer frame, one side of the outer frame is fixedly connected to a first motor, the output end of the first motor is splined to a first transmission rod, the other end of the first transmission rod is fixedly connected to a winding wheel, the other side of the winding wheel is fixedly connected to a connecting rod, the other end of the connecting rod is rotatably connected to the other side of the outer frame by installing a first bearing, and a tape measure is wrapped around the middle of the surface of the winding wheel.

[0007] Optionally, the driving mechanism includes a second motor, the output end of the second motor is splined to a second transmission rod, the other end of the second transmission rod is fixedly connected to a first pulley, the side of the first pulley is rotatably connected to a second pulley via a track installation, and the middle part of the second pulley is fixedly connected to a center rod.

[0008] Optionally, the mounting mechanism includes a gear, the top and bottom of the gear tooth surface are meshed with gear rods, one side of the front side of the two gear rods is fixedly connected to a Z-shaped plate, one side of the Z-shaped plate is fixedly connected to a push rod, the other end of the push rod is fixedly connected to a supporting plate, the surface of the push rod is sleeved with a spring, and the opposite sides of the tooth surfaces of the two gear rods are fixedly connected to a limiting rod.

[0009] Optionally, a guide hole is opened on one side of the outer frame, and an indicating arrow is fixedly connected to the other end of the measuring tape.

[0010] Optionally, through grooves are provided on both sides of the installation frame, and the inner top walls and inner bottom walls of the two through grooves are provided with limiting grooves adapted to the limiting rods.

[0011] Optionally, two ends of the spring are respectively connected to the surface of the mounting frame and the surface of the Z-shaped plate, and the other side of the supporting plate is provided with anti-slip grooves.

[0012] Optionally, one end of the center rod is fixedly connected to one side of the gear, and the other end of the center rod is rotatably connected to one side of the inner wall of the mounting frame by installing a second bearing.

[0013] The utility model provides a cement pole spacing measuring device, which has the following beneficial effects:

[0014] The cement pole spacing measuring device uses a storage mechanism, a driving mechanism and an installation mechanism. The second motor is started to drive the first pulley to rotate, and the first pulley rotates randomly to drive the second pulley to rotate. The second pulley rotates to drive the center rod and the gear to rotate. The gear rotation drives two toothed rods to move. The two toothed rods move and drive two push rods to move. The two push rods drive the clamping plates to clamp the pole, and the winding wheel is installed on the pole. Then the first motor drives the winding wheel to rotate, and then the tape measure is pulled to the center of another pole to measure the distance between the poles. Only one person is required to operate, which reduces labor costs. At the same time, when the tape measure is recovered, the first motor is started again to drive the winding wheel to rotate, so that the tape measure can be quickly rolled up, thereby improving the measurement efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the storage mechanism structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the driving mechanism of the utility model;

[0018] Figure 4 This is a schematic diagram of the installation mechanism structure of the utility model.

[0019] In the figure: 1. mounting frame; 2. storage mechanism; 21. outer frame; 22. first motor; 23. first transmission rod; 24. winding wheel; 25. tape measure; 3. driving mechanism; 31. second motor; 32. second transmission rod; 33. first pulley; 34. second pulley; 35. center rod; 4. mounting mechanism; 41. gear; 42. gear rod; 43. Z-type plate; 44. push rod; 45. clamping plate; 46. spring; 47. limit rod; 5. indicator arrow. DETAILED DESCRIPTION

[0020] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a cement pole spacing measuring device, comprising a mounting frame 1, a storage mechanism 2 is fixedly connected to the back of the mounting frame 1, a driving mechanism 3 is fixedly connected to one side of the upper surface of the mounting frame 1, and mounting mechanisms 4 are plugged into both sides of the mounting frame 1;

[0023] The storage mechanism 2 includes an outer frame 21, one side of the outer frame 21 is fixedly connected to a first motor 22, the output end of the first motor 22 is splined to a first transmission rod 23, the other end of the first transmission rod 23 is fixedly connected to a winding wheel 24, the other side of the winding wheel 24 is fixedly connected to a connecting rod, the other end of the connecting rod is rotatably connected to the other side of the outer frame 21 by installing a first bearing, a tape measure 25 is wrapped around the middle of the surface of the winding wheel 24, firstly, the installation frame 1 is clamped to the pole, then the second motor 31 is started to drive the first pulley 33 to rotate, the first pulley 33 rotates to drive the second pulley 34 to rotate, and the second pulley 34 rotates to drive the middle pulley 33 to rotate. The core rod 35 and the gear 41 rotate, and the rotation of the gear 41 drives the two gear rods 42 to move. The movement of the two gear rods 42 drives the two push rods 44 to move. The two push rods 44 drive the clamping plate 45 to clamp the pole and install the winding wheel 24 on the pole. Then the first motor 22 drives the winding wheel 24 to rotate. Then one person pulls the tape measure 25 to the center of another pole to measure the distance between the poles. Only one person is needed to operate it, which reduces labor costs. At the same time, when the tape measure 25 is recovered, the first motor 22 starts again to drive the winding wheel 24 to rotate, so that the tape measure 25 can be quickly wound up, thereby improving the measurement efficiency.

[0024] like Figure 1 and Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, the mounting mechanism 4 includes a gear 41, the top and bottom of the tooth surface of the gear 41 are meshed with gear rods 42, one side of the front of the two gear rods 42 is fixedly connected with a Z-shaped plate 43, one side of the Z-shaped plate 43 is fixedly connected with a push rod 44, the other end of the push rod 44 is fixedly connected with a clamping plate 45, the surface of the push rod 44 is sleeved with a spring 46, the opposite sides of the tooth surfaces of the two gear rods 42 are fixedly connected with a limiting rod 47, the rotation of the gear 41 drives the two gear rods 42 to move, the movement of the two gear rods 42 drives the two push rods 44 to move at the same time, the two push rods 44 drive the clamping plate 45 to clamp the pole, and then the winding wheel 24 is installed on the pole.

[0025] like Figure 1 and Figure 3 As shown, as a preferred embodiment, on the basis of the above method, further, the driving mechanism 3 includes a second motor 31, the output end of the second motor 31 is splined with a second transmission rod 32, the other end of the second transmission rod 32 is fixedly connected to a first pulley 33, the side of the first pulley 33 is rotatably connected to a second pulley 34 by installing a track, and the middle part of the second pulley 34 is fixedly connected to a center rod 35, the second motor 31 is started to drive the first pulley 33 to rotate, and the random rotation of the first pulley 33 drives the second pulley 34 to rotate, the rotation of the second pulley 34 drives the center rod 35, and the rotation of the center rod 35 drives the gear 41 to rotate.

[0026] like Figure 1 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, a guide hole is opened on one side of the outer frame 21, and an indicating arrow 5 is fixedly connected to the other end of the measuring tape 25. Through the setting of the guide hole, the measuring tape 25 is guided when it is recovered to avoid skewing and winding.

[0027] like Figure 4 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, through grooves are opened on both sides of the installation frame 1, and the inner top wall and the inner bottom wall of the two through grooves are opened with limit grooves adapted to the limit rod 47. Through the coordinated setting of the limit grooves and the limit rod 47, the limit guide function of the two gear rods 42 is activated to avoid limitation during movement.

[0028] like Figure 4 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the two ends of the spring 46 are respectively connected to the surface of the mounting frame 1 and the surface of the Z-shaped plate 43, and the other side of the clamping plate 45 is provided with anti-slip grooves. By setting the anti-slip grooves, the friction between the clamping plate 45 and the cement pole is increased, thereby strengthening the stability between the device and the pole.

[0029] like Figure 3 As shown, as a preferred embodiment, on the basis of the above method, further, one end of the center rod 35 is fixedly connected to one side of the gear 41, and the other end of the center rod 35 is rotatably connected to one side of the inner wall of the mounting frame 1 by installing a second bearing, and the center rod 35 supports the gear 41 to connect it to the mounting frame 1 as a whole.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cement pole spacing measuring device, comprising a mounting frame (1), characterized in that: The back of the installation frame (1) is fixedly connected to a storage mechanism (2), one side of the upper surface of the installation frame (1) is fixedly connected to a driving mechanism (3), and both sides of the installation frame (1) are plugged with installation mechanisms (4); The storage mechanism (2) comprises an outer frame (21), one side of the outer frame (21) is fixedly connected to a first motor (22), the output end of the first motor (22) is spline-connected to a first transmission rod (23), the other end of the first transmission rod (23) is fixedly connected to a winding wheel (24), the other side of the winding wheel (24) is fixedly connected to a connecting rod, the other end of the connecting rod is rotatably connected to the other side of the outer frame (21) by installing a first bearing, and a tape measure (25) is wound around the middle of the surface of the winding wheel (24).

2. The cement pole spacing measuring device according to claim 1 is characterized in that: The driving mechanism (3) comprises a second motor (31), the output end of the second motor (31) is spline-connected to a second transmission rod (32), the other end of the second transmission rod (32) is fixedly connected to a first pulley (33), the side of the first pulley (33) is rotatably connected to a second pulley (34) by installing a crawler belt, and the middle part of the second pulley (34) is fixedly connected to a center rod (35).

3. The cement pole spacing measuring device according to claim 1 is characterized in that: The mounting mechanism (4) comprises a gear (41), the top and bottom of the gear (41) tooth surface are meshed with gear rods (42), one side of the front of the two gear rods (42) is fixedly connected to a Z-shaped plate (43), one side of the Z-shaped plate (43) is fixedly connected to a push rod (44), the other end of the push rod (44) is fixedly connected to a supporting plate (45), the surface of the push rod (44) is sleeved with a spring (46), and the opposite sides of the tooth surfaces of the two gear rods (42) are fixedly connected to a limiting rod (47).

4. The cement pole spacing measuring device according to claim 1 is characterized in that: A guide hole is provided on one side of the outer frame (21), and an indicating arrow (5) is fixedly connected to the other end of the measuring tape (25).

5. The cement pole spacing measuring device according to claim 1 is characterized in that: Through grooves are provided on both sides of the installation frame (1), and the inner top walls and inner bottom walls of the two through grooves are provided with limiting grooves that match the limiting rods (47).

6. The cement pole spacing measuring device according to claim 3 is characterized in that: The two ends of the spring (46) are respectively connected to the surface of the installation frame (1) and the surface of the Z-shaped plate (43), and the other side of the supporting plate (45) is provided with anti-slip grooves.

7. The cement pole spacing measuring device according to claim 2, characterized in that: One end of the center rod (35) is fixedly connected to one side of the gear (41), and the other end of the center rod (35) is rotatably connected to one side of the inner wall of the installation frame (1) by installing a second bearing.

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