Cement wire rod sizing device

Abstract

The utility model discloses a cement telegraph pole sizing device relates to telegraph pole measurement technical field, including mounting plate, mounting plate one side is equipped with the clamping structure, and the clamping structure includes the clamping plate of mounting plate both ends hinge joint, the one end of clamping plate far away from mounting plate is fixedly connected with the clamping block, and the clamping plate one side is equipped with the clamping structure. A torsion spring is mounted at the hinged position of the clamping plate and the mounting plate, and a measuring structure is mounted at the top of the mounting plate. According to the sizing device for the cement line pole, in the process of rotating a worm and a first lead screw, whether two sighting telescope bodies and the end of the cement line pole are located on the same straight line or not is observed through a periscope, and when the two sighting telescope bodies and the end of the cement line pole are in a three-point-one-line state, the middle of a second guide rail is aligned with the middle of the cement line pole at the moment; and the second guide rail is perpendicular to the cement wire pole, so that the cement wire pole can adjust the measuring equipment to be perpendicular to the cement wire pole in any state.

Description

TECHNICAL FIELD

[0001] The utility model relates to line pole measurement technical field, concretely is a diameter device of cement line pole. BACKGROUND

[0002] The diameter device of cement line pole is used in mould or forming machine to ensure that the line pole reaches a certain diameter in the pouring process, and the diameter device of the existing cement line pole is relatively complex to operate in the use process.

[0003] In order to overcome the above-mentioned defects, the prior art (publication number: CN219454914U) discloses a diameter device of cement line pole, which comprises a bottom plate, a recess is formed in the bottom plate, a first jaw and a second jaw with adjustable spacing are horizontally arranged in the recess, one end of the first jaw and the second jaw is movably connected with the bottom of the recess, and the other end extends from the opening to the outside of the recess and clamps the two sides of the cement line pole by cooperation; a measuring scale is arranged above the first jaw and the second jaw, the measuring scale is marked with a diameter scale indicating the spacing of the opposite sides of the two jaws, and is also marked with a height scale corresponding to the diameter scale and the model of the measured cement line pole and indicating the spacing between the bottom of the cement line pole and the measuring point, by setting the jaw and the measuring scale, the technical problem of complex measurement operation and large data error in the prior art when measuring the depth of the conical cement line pole is solved.

[0004] Although the prior art can overcome the above-mentioned deficiencies, there are still other problems in its operation process: during the measurement of the diameter of the cement pole, the measuring scale and the cement line pole need to be kept in a vertical state, and the state between the measuring scale and the pole is adjusted by the level, but when the cement line pole and the ground are not in a vertical state, the measuring scale cannot be used at this time. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a diameter device of cement line pole to solve the problem that the measuring scale and the cement line pole need to be kept in a vertical state during the measurement of the diameter of the cement pole, and the measuring scale cannot be used when the cement line pole and the ground are not in a vertical state by adjusting the state between the measuring scale and the pole by the level.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a diameter device of cement line pole, comprising a mounting plate, a clamping structure is installed on one side of the mounting plate, and the clamping structure comprises clamping plates hinged to both ends of the mounting plate;

[0007] The clamping plate is fixedly connected with a clamping block at one end away from the mounting plate, and a torsion spring is installed at the hinged position of the clamping plate and the mounting plate, a measuring structure is installed on the top of the mounting plate, and an adjusting structure for adjusting the shape of the measuring structure is installed between the measuring structure and the mounting plate, the adjusting structure comprises a first guide rail installed on the side of the mounting plate away from the clamping plate, and the measuring structure is installed on the top of the first guide rail.

[0008] Preferably, an installation shaft is fixedly connected to the middle of the side of the mounting plate away from the clamping plate, and an installation sleeve is rotatably connected to the outside of the installation shaft, a worm gear ring is fixedly connected to the outside of the installation sleeve, the worm gear is engaged with the outside of the worm gear ring, and the worm gear is rotatably connected to the outside of the mounting plate through a support.

[0009] Preferably, the installation sleeve is fixedly connected to the bottom of the first guide rail, and positioning rings are fixedly connected to the bottoms of both ends of the first guide rail, the positioning rings are in arc-shaped structure, positioning blocks are fixedly connected to the interiors of the positioning rings, and the positioning blocks are symmetrically distributed on the outside of the mounting plate.

[0010] Preferably, the measuring structure comprises an adjusting sliding block slidably connected to the interior of the first guide rail, a first lead screw is rotatably connected to the interior of the first guide rail, and the first lead screw is threadedly connected to the middle of the adjusting sliding block.

[0011] Preferably, a second guide rail is fixedly connected to the top of the adjusting sliding block, the bottom of the second guide rail and the top of the first guide rail are in close contact with each other, a second lead screw is rotatably connected to the interior of the second guide rail, and the screw directions of both ends of the second lead screw are opposite.

[0012] Preferably, a periscope is fixedly connected to the middle of the outside of the second guide rail, two sighting devices are fixedly connected to the middle of the top of the second guide rail in up-and-down distribution, and the periscope and the two sighting devices are in alignment with each other.

[0013] Preferably, scale lines are arranged on the outside of the second guide rail, a measuring sliding block is slidably connected to the interior of the second guide rail, the measuring sliding block is threadedly connected to the outside of the second lead screw, a pointer is fixedly connected to the top of the measuring sliding block and extends to the scale lines on the outside of the second guide rail, a measuring strip is rotatably connected to the inner end of the measuring sliding block, and the measuring sliding block and the measuring strip are symmetrically distributed on both ends of the second guide rail.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] The diameter setting device of the cement pole, in the process of rotating the worm and the first screw rod, observes whether the two sights and the end of the cement pole are in a straight line through the periscope, when the two sights and the end of the cement pole are in a three-point one-line state, at this time, the middle of the second guide rail will be aligned with the middle of the cement pole, and the second guide rail will be in a perpendicular state with the cement pole, so that the measuring device can be adjusted to be perpendicular to the cement pole in any state;

[0016] Further, the measuring strip and the clamping plate are designed to be foldable, so that the measuring strip and the clamping plate can be folded when the device is idle, thereby reducing the space occupied by the device and facilitating storage of the device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is an explosion structure schematic diagram of the utility model;

[0019] Figure 3 It is a clamping plate structure schematic diagram of the utility model;

[0020] Figure 4 It is a first guide rail section structure schematic diagram of the utility model;

[0021] Figure 5 It is a measuring slide structure schematic diagram of the utility model;

[0022] Figure 6 It is a measuring slide structure schematic diagram of the utility model.

[0023] In the drawing: 1, mounting plate; 2, clamping plate; 3, torsion spring; 4, clamping block; 5, mounting shaft; 6, mounting sleeve; 7, worm ring; 8, worm; 9, first guide rail; 10, first screw rod; 11, positioning ring; 12, positioning block; 13, adjusting slide; 14, second guide rail; 15, second screw rod; 16, periscope; 17, sight; 18, measuring slide; 19, pointer; 20, measuring strip. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Embodiment one: please refer to Figure 1 - Figure 6The utility model provides following technical scheme: a diameter device of cement pole, including mounting plate 1, mounting plate 1 one side is equipped with clamping structure, and clamping structure includes the clamping plate 2 hinged to the both ends of mounting plate 1, the one end of clamping plate 2 is fixedly connected with clamping block 4 away from mounting plate 1, and the hinging place of clamping plate 2 and mounting plate 1 is equipped with torsion spring 3, and the top of mounting plate 1 is equipped with measuring structure, and the adjusting structure of adjusting the form of measuring structure is installed between measuring structure and mounting plate 1, and adjusting structure includes the first guide rail 9 of installing in the one side of mounting plate 1 away from clamping plate 2, and measuring structure is installed in the top of first guide rail 9, the one side middle of mounting plate 1 away from clamping plate 2 is fixedly connected with mounting shaft 5, and the outside rotation of mounting shaft 5 is connected with mounting sleeve 6, the outside fixed connection of mounting sleeve 6 is equipped with worm wheel ring 7, and the outside engagement of worm wheel ring 7 is equipped with worm 8, and worm 8 is rotatably connected to the outside of mounting plate 1 through support, mounting sleeve 6 is fixedly connected to the bottom of first guide rail 9, and the bottom of both ends of first guide rail 9 is fixedly connected with positioning ring 11, positioning ring 11 is arranged as arc structure, and positioning ring 11 is fixedly connected with positioning block 12 inside, and positioning block 12 is equipped with two symmetrical distribution in the outside of mounting plate 1.

[0026] First pull the handle outside the clamping plate 2, rotate two clamping plates 2 around the both ends of mounting plate 1, so that two clamping blocks 4 are separated from each other, because the connecting place of clamping plate 2 and mounting plate 1 is equipped with torsion spring 3, torsion spring 3 always drives clamping plate 2 to rotate towards the middle of mounting plate 1, so the both sides of cement pole are clamped by the clamping block 4 of the end of two clamping plates 2, and then the device is fixed on one side of cement pole by two clamping blocks 4 and clamping plates 2.

[0027] When the device is fixed, rotate worm 8 to drive worm wheel ring 7 to rotate, then rotate mounting sleeve 6 around mounting shaft 5 by the rotation of worm wheel ring 7, at this time, first guide rail 9 will move with mounting sleeve 6, because the measuring structure is installed on the top of first guide rail 9, when the angle between first guide rail 9 and cement pole changes, the measuring structure will adjust the angle between first guide rail 9 and cement pole by moving with first guide rail 9.

[0028] Adjust the position of adjusting block 13 in first guide rail 9 by rotating first screw rod 10, then adjust the position of second guide rail 14, periscope 16 and sight 17 in the middle of second guide rail 14, and in the process of rotating worm 8 and first screw rod 10, observe whether two sights 17 and the end of cement pole are in the same straight line by periscope 16, when two sights 17 and the end of cement pole are in the state of three points in a line, at this time, the middle of second guide rail 14 will be aligned with the middle of cement pole, and second guide rail 14 will be perpendicular to cement pole, so that the measuring equipment can be adjusted to be perpendicular to cement pole in any state.

[0029] In the embodiment one, on the basis, still disclose the measuring structure, its specific structure is as follows: the measuring structure includes the adjusting slide 13 that is connected to the inside of the first guide rail 9 in sliding, and the first guide rail 9 inside is rotatably connected with the first lead screw 10, and the first lead screw 10 is screw connected with the adjusting slide 13 in the middle, the adjusting slide 13 top is fixedly connected with the second guide rail 14, and the second guide rail 14 bottom and the first guide rail 9 top mutually adhere, the second guide rail 14 inside is rotatably connected with the second lead screw 15, and the second lead screw 15 two ends are oppositely screw direction, the second guide rail 14 outside middle is fixedly connected with the periscope 16, and the second guide rail 14 top middle is fixedly connected with two up and down distribution sights 17, and the periscope 16 and two sights 17 mutually align, the second guide rail 14 outside is equipped with scale line, and the second guide rail 14 inside is slidably connected with the measuring slide 18, and the measuring slide 18 is screw connected to the second lead screw 15 outside, the measuring slide 18 top is fixedly connected with the pointer 19, and the pointer 19 extends to the scale line at the second guide rail 14 outside, the measuring slide 18 inner end is rotatably connected with the measuring strip 20, and the measuring slide 18 and the measuring strip 20 are equipped with two symmetry distribution in the second guide rail 14 two ends.

[0030] When the second guide rail 14 adjustment is completed, the middle of the second guide rail 14 will be mutually aligned with the middle of the cement pole, and the second guide rail 14 will be vertically distributed with the cement pole, at this time, the second lead screw 15 is rotated, the two measuring slides 18 are driven to slide in the second guide rail 14 by the second lead screw 15, and then the measuring strip 20 is moved by the measuring slide 18, until the two measuring strips 20 and the cement pole on both sides are in contact with each other, at this time, the pointer 19 on the top of the measuring slide 18 will point out the data on the scale line on one side of the second guide rail 14, and then the diameter of the cement pole is measured, and the measuring strip 20 and the clamping plate 2 are designed to be foldable, when the device is idle, the measuring strip 20 and the clamping plate 2 can be folded, reducing the space occupied by the device, facilitating the storage of the device.

[0031] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "connect" "connection" should be understood broadly, for example, it can be fixed connection, also can be detachable connection, or integrally connected, it can be mechanical connection, also can be electrical connection, it can be directly connected, also can be indirectly connected through intermediate medium. For ordinary skilled in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to specific circumstances.

[0032] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A sizing device for cement poles, comprising a mounting plate (1) having a clamping structure mounted on one side, and the clamping structure comprises clamping plates (2) hinged at both ends of the mounting plate (1); one end of the clamping plate (2) away from the mounting plate (1) is fixedly connected with a clamping block (4), and a torsion spring (3) is mounted at the hinge between the clamping plate (2) and the mounting plate (1); a measuring structure is mounted on the top of the mounting plate (1), and an adjusting structure for adjusting the shape of the measuring structure is mounted between the measuring structure and the mounting plate (1); the adjusting structure comprises a first guide rail (9) mounted on the side of the mounting plate (1) away from the clamping plate (2), and the measuring structure is mounted on the top of the first guide rail (9). characterized in that The middle of the side of the mounting plate (1) away from the clamping plate (2) is fixedly connected with a mounting shaft (5), and the outer side of the mounting shaft (5) is rotatably connected with a mounting sleeve (6); the outer side of the mounting sleeve (6) is fixedly connected with a worm gear ring (7), the outer side of the worm gear ring (7) is engaged with a worm (8), and the worm (8) is rotatably connected to the outer side of the mounting plate (1) through a support.

2. A sizing device for a cement pole according to claim 1, characterized in that: The mounting sleeve (6) is fixedly connected to the bottom of the first guide rail (9), and the bottom of both ends of the first guide rail (9) is fixedly connected with a positioning ring (11); the positioning ring (11) is provided in an arc shape, the inside of the positioning ring (11) is fixedly connected with a positioning block (12), and the positioning block (12) is provided with two symmetrically distributed positioning blocks (12) on the outer side of the mounting plate (1).

3. A sizing device for a cement pole according to claim 2, wherein: The measuring structure comprises an adjusting sliding block (13) slidably connected to the inside of the first guide rail (9), a first screw rod (10) is rotatably connected to the inside of the first guide rail (9), and the first screw rod (10) is threadedly connected to the middle of the adjusting sliding block (13).

4. A sizing device for a cement pole according to claim 3, wherein: The top of the adjusting sliding block (13) is fixedly connected with a second guide rail (14), and the bottom of the second guide rail (14) and the top of the first guide rail (9) are in close contact with each other; a second screw rod (15) is rotatably connected to the inside of the second guide rail (14), and the screw rods (15) at both ends are opposite in screw direction.

5. A sizing device for a cement pole according to claim 4, wherein: The middle of the outer side of the second guide rail (14) is fixedly connected with a periscope (16), the top of the second guide rail (14) is fixedly connected with two sighting devices (17) distributed above and below, and the periscope (16) and the two sighting devices (17) are aligned with each other.

6. A sizing device for a cement pole according to claim 5, wherein: The outer side of the second guide rail (14) is provided with a scale line, the inside of the second guide rail (14) is slidably connected with a measuring sliding block (18), and the measuring sliding block (18) is threadedly connected to the outer side of the second screw rod (15); the top of the measuring sliding block (18) is fixedly connected with a pointer (19), and the pointer (19) extends to the scale line on the outer side of the second guide rail (14); the inside of the measuring sliding block (18) is rotatably connected with a measuring strip (20), and the measuring sliding block (18) and the measuring strip (20) are symmetrically distributed at both ends of the second guide rail (14).

7. A sizing device for a cement pole according to claim 6, wherein: ​

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