Embedded part elevation and levelness control device

Abstract

The utility model relates to the technical field of building construction, and discloses an embedded part elevation and levelness control device. Comprising an embedded part and a placement plate, the placement plate is placed at the top end of the embedded part, a supporting column is fixedly connected to the top end of the placement plate, a fixing disc is fixedly connected to the top end of the supporting column, a fixing rod is fixedly connected to the side wall of the fixing disc, and a balance rod movably sleeves the rod wall of the fixing rod; a rectangular opening is formed in the rod wall of the balance rod, a pointer is fixedly connected to the position, located on the inner wall of the rectangular opening, of the balance rod, and a plurality of scale marks are arranged on the side wall of the fixing disc in a surrounding mode. The balance rod provided by the utility model can keep horizontal under the influence of the steel wire pull rope, the connecting block and the balance plumb bob, the pointer slides along the surface of the scale line after the balance rod is arranged in parallel, whether the prefabricated part is horizontally inclined or not can be measured by observing the position of the pointer on the surface of the scale line, and the adjustment is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a device for controlling the elevation and levelness of embedded parts. Background Art

[0002] Power line laying refers to the process of laying the supporting structures of power lines such as poles, towers, distribution frames, etc., as well as cables and wires in place according to the design requirements in power projects. During the laying of the power system, steel pipe towers will be used to support the cables. During the installation of the steel pipe tower, in order to improve the stability of the steel pipe tower in subsequent use, it is necessary to pre-buried connectors underground under the steel pipe tower to facilitate the subsequent stable connection and installation of the steel pipe tower.

[0003] In the prior art, embedded parts extend underground during installation, making it difficult to measure and control the height and level of the parts above the ground. Furthermore, if the length of the parts extending above the ground is inconsistent or tilted, the stability of the subsequent steel pipe tower installation will be affected. Therefore, the present invention designs a device for controlling the height and level of embedded parts. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that during the pre-embedded installation process, the embedded parts extend underground, making it inconvenient to measure and control the height and levelness of the embedded parts extending above the ground. If the length of the embedded parts extending above the ground is not uniform and tilted, it will affect the stability of the subsequent steel pipe tower installation. A pre-embedded part elevation and levelness control device is proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The top of the support frame is fixedly provided with a toothed connecting strip which is cooperatively connected with the toothed connecting strip, and the bottom of the support frame is fixedly provided with a toothed connecting strip.

[0007] Preferably, steel wire ropes are fixedly connected to both sides of the bottom end of the balance pole, and the ends of the two steel wire ropes facing away from the balance pole are fixedly connected to a connecting block at the same time, and the inner wall of the bottom end of the connecting block is threadedly connected to a balancing plumb bob.

[0008] Preferably, a support frame is fixedly connected to the side walls of the placement plate and the support column, and a strip-shaped opening is opened on the inner wall of the support frame.

[0009] Preferably, a plurality of movable blocks are fixedly connected around the inner wall of the balancing rod, and the plurality of movable blocks are respectively slidably arranged on the rod wall of the fixed rod.

[0010] Preferably, the inner walls of the plurality of movable blocks are respectively provided with spherical grooves, and the inner walls of the plurality of movable blocks located in the spherical grooves are respectively provided with rolling balls, and the balls are rollingly arranged on the rod wall of the fixed rod.

[0011] Preferably, the clamping mechanism includes a bidirectional screw, two sliders and two clamps. A cavity is opened on the inner wall of the placement plate. The rod wall of the bidirectional screw is rotatably connected to the inner wall of the placement plate located in the cavity. The two sliders are respectively threadedly connected to the rod wall of the bidirectional screw. The two clamps are respectively fixedly connected to the side walls of the two sliders. The two clamps are simultaneously clamped on the side walls of the embedded parts.

[0012] Preferably, the rod wall of the bidirectional screw rod extends to the outside of the placement plate and is fixedly connected to a handle.

[0013] Preferably, a recess is provided on the inner wall of the fixing frame, a slide is provided on the inner wall of the recess for sliding movement, a pressure block is fixedly connected to the side wall of the slide, and the pressure block extends to the outside of the recess and to the side wall of the scale.

[0014] Preferably, the inner wall of the slide is rotatably connected to a screw, the inner wall of the fixed frame is fixedly connected to a threaded ring, the rod wall of the screw is threadedly connected to the inner wall of the threaded ring, and the end of the screw away from the slide extends to the outside of the fixed frame and is fixedly connected to a rotating handle.

[0015] Preferably, a guide groove is provided on the inner wall of the recess of the fixing frame, a guide block is fixedly connected to the side wall of the slide plate, the guide block is slidably arranged on the inner wall of the guide groove, a rubber strip is fixedly connected to the side wall of the scale, and the pressure block is tightly arranged on the inner wall of the rubber strip.

[0016] Compared with the prior art, the present invention provides a device for controlling the elevation and levelness of embedded parts, which has the following beneficial effects:

[0017] 1. The elevation and levelness control device of the embedded part can maintain a horizontal setting under the influence of the steel wire rope, the connecting block and the balance plumb bob through the balance rod. After the balance rod is set in parallel, the pointer slides along the surface of the scale line. By observing the position of the pointer on the scale line surface, it can be measured whether the prefabricated part is horizontally tilted, which is convenient for adjustment.

[0018] 2. The embedded part elevation and levelness control device slides along the inner wall of the fixed frame through a scale until the bottom contacts the ground. By observing the position of the indicator frame on the scale, the height of the embedded part extending to the ground can be measured.

[0019] 3. The embedded part elevation and levelness control device can drive the bidirectional screw to rotate by rotating the handle, and the rotation of the bidirectional screw can drive the slider to move. The movement of the slider can drive the clamping plate to be clamped on the side wall of the embedded part, which can improve the stability of the placement of the placement plate.

[0020] 4. The embedded part elevation and level control device, after the scale is moved to the specified position, in order to stably set the scale inside the fixed frame, the rotating handle can drive the screw to rotate along the inner wall of the threaded ring to push the slide to move, and the movement of the slide can push the pressure block set on the side wall of the scale on the rubber strip to ensure the stability of the scale. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural diagram of a device for controlling the elevation and levelness of embedded parts proposed by the utility model;

[0022] Figure 2 for Figure 1 A schematic diagram of the structure of the partial A in the middle part;

[0023] Figure 3 for Figure 1 A schematic diagram of the structure of the partial B in the middle part;

[0024] Figure 4 for Figure 1 A schematic diagram of the structure of the local C part in the middle;

[0025] Figure 5 for Figure 3 Structural perspective diagram of the middle slider.

[0026] In the figure: 1 embedded parts, 2 placement plate, 3 support column, 4 fixing plate, 5 fixing rod, 6 balance rod, 7 pointer, 8 scale line, 9 wire rope, 10 connection block, 11 balance plumb bob, 12 support frame, 13 movable block, 14 ball bearing, 15 bidirectional screw, 16 slider, 17 splint, 18 handle, 19 fixing frame, 20 scale, 21 indicator frame, 22 slide plate, 23 pressure block, 24 screw, 25 threaded ring, 26 turning handle, 27 guide block, 28 rubber strip. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0028] Example 1

[0029] Reference Figure 1-5 , a pre-embedded part elevation and levelness control device comprises an embedded part 1 and a placing plate 2, the placing plate 2 is placed on the top of the embedded part 1, the top of the placing plate 2 is fixedly connected to a supporting column 3, the top of the supporting column 3 is fixedly connected to a fixed plate 4, the side wall of the fixed plate 4 is fixedly connected to a fixing rod 5, a balancing rod 6 is movably sleeved on the rod wall of the fixing rod 5, a rectangular opening is opened on the rod wall of the balancing rod 6, the balancing rod 6 is located on the inner wall of the rectangular opening and is fixedly connected to a pointer 7, a plurality of scale lines 8 are arranged around the side wall of the fixed plate 4, the pointer 7 is slidably set on the side wall of the scale line 8, a fixed frame 19 is provided on the side wall of the placing plate 2, the inner wall of the fixed frame 19 is slidably provided with a scale 20, the inner wall of the bottom end of the fixed frame 19 is fixedly connected to an indicating frame 21, and the side wall of the indicating frame 21 is slidably set on the side wall of the scale 20.

[0030] Steel wire ropes 9 are fixedly connected to both sides of the bottom end of the balance pole 6, and the ends of the two steel wire ropes 9 facing away from the balance pole 6 are fixedly connected to a connecting block 10 at the same time. The inner wall of the bottom end of the connecting block 10 is threadedly connected to a balancing plumb bob 11, and the side walls of the placement plate 2 and the support column 3 are fixedly connected to a support frame 12 at the same time, and the inner wall of the support frame 12 is provided with a strip opening.

[0031] A plurality of movable blocks 13 are fixedly connected around the inner wall of the balance rod 6, and the plurality of movable blocks 13 are respectively slidably set on the rod wall of the fixed rod 5. The inner walls of the plurality of movable blocks 13 are respectively provided with spherical grooves, and the inner walls of the plurality of movable blocks 13 are respectively provided with balls 14 for rolling, and the balls 14 are rollingly set on the rod wall of the fixed rod 5.

[0032] When in use, the placement plate 2 is placed on the top of the embedded part 1 to facilitate subsequent measurement of the embedded part. After the placement plate 2 is placed, the support column 3 is set vertically, and the balance rod 6 can be kept horizontally under the influence of the wire rope 9, the connecting block 10 and the balance plumb bob 11. After the balance rod 6 is set in parallel, the pointer 7 slides along the surface of the scale line 8. By observing the position of the pointer 7 on the surface of the scale line 8, it is possible to measure whether the prefabricated part 1 is horizontally tilted, which is convenient for adjustment. The movable block 13 and the ball 14 can make the balance rod 6 slide stably on the rod wall of the fixed rod 5 to reduce friction.

[0033] The scale 20 slides along the inner wall of the fixed frame 19 until the bottom contacts the ground. By observing the position of the indicator frame 21 on the scale 20, the height of the embedded part 1 extending to the ground can be measured.

[0034] Example 2

[0035] Reference Figure 1-5 The inner wall of the placement plate 2 is provided with a clamping mechanism, which includes a bidirectional screw rod 15, two sliders 16 and two splints 17. A cavity is opened on the inner wall of the placement plate 2. The rod wall of the bidirectional screw rod 15 is rotatably connected to the inner wall of the placement plate 2 located in the cavity. The two sliders 16 are respectively threadedly connected to the rod wall of the bidirectional screw rod 15. The two splints 17 are respectively fixedly connected to the side walls of the two sliders 16. The two splints 17 are simultaneously clamped on the side wall of the embedded part 1. The rod wall of the bidirectional screw rod 15 extends to the outside of the placement plate 2 and is fixedly connected to a handle 18.

[0036] Rotating the handle 18 can drive the bidirectional screw 15 to rotate, and the rotation of the bidirectional screw 15 can drive the slider 16 to move. The movement of the slider 16 can drive the clamping plate 17 to clamp on the side wall of the embedded part 1, which can improve the stability of the placement of the placement plate 2.

[0037] Example 3

[0038] Reference Figure 1-5 A recess is provided on the inner wall of the fixed frame 19, and a slide 22 is slidably provided on the inner wall of the recess of the fixed frame 19. A pressure block 23 is fixedly connected to the side wall of the slide 22. The pressure block 23 extends to the outside of the recess and extends to the side wall of the scale 20. The inner wall of the slide 22 is rotatably connected to a screw 24, and the inner wall of the fixed frame 19 is fixedly connected to a threaded ring 25. The rod wall of the screw 24 is threadedly connected to the inner wall of the threaded ring 25. The end of the screw 24 away from the slide 22 extends to the outside of the fixed frame 19 and is fixedly connected to a handle 26.

[0039] A guide groove is provided on the inner wall of the recess of the fixing frame 19, a guide block 27 is fixedly connected to the side wall of the slide plate 22, and the guide block 27 is slidably set on the inner wall of the guide groove, a rubber strip 28 is fixedly connected to the side wall of the scale 20, and the pressure block 23 is pressed against the inner wall of the rubber strip 28.

[0040] After the scale 20 moves to the specified position, in order to stably set the scale 20 inside the fixed frame 19, rotating the handle 26 can drive the screw 24 to rotate along the inner wall of the threaded ring 25 to push the slide 22 to move. The movement of the slide 22 can push the pressure block 23 to press the side wall of the scale 20 located on the rubber strip 28, which can ensure the stability of the scale 20.

[0041] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for controlling the elevation and levelness of embedded parts, comprising an embedded part (1) and a placement plate (2), characterized in that: The placement plate (2) is placed on the top of the embedded part (1), the top of the placement plate (2) is fixedly connected to a support column (3), the top of the support column (3) is fixedly connected to a fixed plate (4), the side wall of the fixed plate (4) is fixedly connected to a fixed rod (5), a balancing rod (6) is movably sleeved on the rod wall of the fixing rod (5), a rectangular opening is opened on the rod wall of the balancing rod (6), and a pointer (7) is fixedly connected to the inner wall of the rectangular opening of the balancing rod (6), and the fixing rod (5) is fixedly connected to the inner wall of the rectangular opening of the fixing rod (5). A plurality of scale lines (8) are arranged around the side wall of the disk (4), the pointer (7) is slidably arranged on the side wall of the scale line (8), a fixed frame (19) is provided on the side wall of the placement plate (2), a scale (20) is slidably arranged on the inner wall of the fixed frame (19), an indicator frame (21) is fixedly connected to the inner wall of the bottom end of the fixed frame (19), the side wall of the indicator frame (21) is slidably arranged on the side wall of the scale (20), and a clamping mechanism is provided on the inner wall of the placement plate (2).

2. The embedded part elevation and levelness control device according to claim 1, characterized in that: Steel wire ropes (9) are fixedly connected to both sides of the bottom end of the balancing rod (6), and the ends of the two steel wire ropes (9) facing away from the balancing rod (6) are fixedly connected to a connecting block (10) at the same time. The inner wall of the bottom end of the connecting block (10) is threadedly connected to a balancing plumb bob (11).

3. The embedded part elevation and levelness control device according to claim 1, characterized in that: A support frame (12) is fixedly connected to the side walls of the placement plate (2) and the support column (3), and a strip-shaped opening is provided on the inner wall of the support frame (12).

4. The embedded part elevation and levelness control device according to claim 1, characterized in that: A plurality of movable blocks (13) are fixedly connected around the inner wall of the balancing rod (6), and the plurality of movable blocks (13) are respectively slidably arranged on the rod wall of the fixed rod (5).

5. The embedded part elevation and levelness control device according to claim 4, characterized in that: The inner walls of the plurality of movable blocks (13) are respectively provided with spherical grooves, and the inner walls of the plurality of movable blocks (13) located in the spherical grooves are respectively provided with rolling balls (14), and the rolling balls (14) are rollingly arranged on the rod wall of the fixed rod (5).

6. The embedded part elevation and levelness control device according to claim 1, characterized in that: The clamping mechanism comprises a bidirectional screw rod (15), two sliders (16) and two clamping plates (17); a cavity is provided on the inner wall of the placement plate (2); the rod wall of the bidirectional screw rod (15) is rotatably connected to the inner wall of the placement plate (2) located in the cavity; the two sliders (16) are respectively threadedly connected to the rod wall of the bidirectional screw rod (15); the two clamping plates (17) are respectively fixedly connected to the side walls of the two sliders (16); and the two clamping plates (17) are simultaneously clamped on the side walls of the embedded part (1).

7. The embedded part elevation and levelness control device according to claim 6, characterized in that: The rod wall of the bidirectional screw rod (15) extends to the outside of the placement plate (2) and is fixedly connected to a handle (18).

8. The embedded part elevation and levelness control device according to claim 1, characterized in that: The inner wall of the fixed frame (19) is provided with a notch, and the fixed frame (19) is provided with a slide plate (22) which slides on the inner wall of the notch. A pressure block (23) is fixedly connected to the side wall of the slide plate (22), and the pressure block (23) extends to the outside of the notch and extends to the side wall of the scale (20).

9. The embedded part elevation and levelness control device according to claim 8, characterized in that: The inner wall of the slide plate (22) is rotatably connected to a screw rod (24), the inner wall of the fixed frame (19) is fixedly connected to a threaded ring (25), the rod wall of the screw rod (24) is threadedly connected to the inner wall of the threaded ring (25), and one end of the screw rod (24) away from the slide plate (22) extends to the outside of the fixed frame (19) and is fixedly connected to a rotating handle (26).

10. The embedded part elevation and levelness control device according to claim 8, characterized in that: The fixing frame (19) is provided with a guide groove on the inner wall of the recess, a guide block (27) is fixedly connected to the side wall of the slide plate (22), and the guide block (27) is slidably arranged on the inner wall of the guide groove, a rubber strip (28) is fixedly connected to the side wall of the scale (20), and the pressing block (23) is pressed against the inner wall of the rubber strip (28).

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