Prefabricated building structure embedded part shaping device

Abstract

The utility model relates to the technical field of assembly type buildings, in particular to an assembly type building structure embedded part shaping device which comprises a shaping rod, a hole groove and a sliding groove are formed in the top of the shaping rod, a threaded hole is formed in the side, away from the hole groove, of the inner wall of the sliding groove, and a threaded rod is in threaded connection with the interior of the threaded hole. The end, penetrating into the sliding groove, of the screw is sleeved with a sleeve, one end of the sleeve is fixedly connected with a U-shaped groove, and the end, away from the sleeve, of the screw is fixedly connected with a connector. The device has the advantages that the device is integrally linear, the shaping rod, the cross beam and the telescopic rod are detachable, so that the device is small in overall size and convenient to store and carry, the device mainly structurally comprises the shaping rod, the screw rod, the cross beam, the telescopic rod and the supporting cylinder, the overall structure is simple, the manufacturing cost is low, and therefore popularization is convenient; the two top ends of the U-shaped embedded part are limited through the limiting cap and the baffle correspondingly, so that the problem that the U-shaped embedded part bounces upwards due to the elastic force of the U-shaped embedded part is solved, and safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled buildings, in particular to a pre-embedded component shaping device for assembled building structures. Background Art

[0002] Before assembling a prefabricated building, it is necessary to use a shaping device to place embedded parts in the foundation piles so that the prefabricated building can be assembled and fixed later.

[0003] A prefabricated building component shaping device disclosed in Chinese patent CN220686808U can adjust the sizes of the two ends of the U-shaped embedded component by rotating two bidirectional screw rods and bringing two slide plates closer to each other, so that the embedded component meets the qualified requirements. The staff does not need to use additional tools to adjust until the embedded component no longer rebounds, which can reduce the time for adjusting the distance between the two ends of the embedded component, thereby improving the casting efficiency of the foundation pile and the assembly efficiency of the prefabricated building. However, while solving the problem, the prefabricated building component shaping device has the following defects:

[0004] 1. The control component includes a return frame, and the size of the return frame is larger than the pile mold, which makes the entire device larger and inconvenient to carry;

[0005] 2. The overall structure is complex and the cost is high, which makes it difficult to promote and use. Utility Model Content

[0006] The purpose of the utility model is to solve at least one of the technical defects described in the background technology.

[0007] To this end, one purpose of the utility model is to provide a prefabricated building structure embedded parts shaping device, aiming to solve the problems of the prefabricated building structure embedded parts shaping device in the prior art being large in size, inconvenient to carry, complex in structure and high in cost.

[0008] In order to achieve the above-mentioned purpose, an embodiment of the utility model on one hand provides a shaping device for embedded parts of prefabricated building structures, including a shaping rod, characterized in that a hole groove and a slide groove are provided on the top of the shaping rod, a threaded hole is provided on the inner wall of the slide groove away from the hole groove, a screw is connected to the internal thread of the threaded hole, one end of the screw that passes through the slide groove is sleeved with a sleeve, one end of the sleeve is fixedly connected to a U-shaped groove, and the end of the screw away from the sleeve is fixedly connected to a connecting head.

[0009] Preferably, any of the above schemes further includes two supporting tubes, wherein a telescopic rod is slidably connected to the inside of the supporting tube, a connecting sleeve is fixedly connected to the top of the telescopic rod, a cross beam is slidably inserted into the inside of the connecting sleeve, a socket is provided at the end of the shaping rod away from the threaded hole, the cross beam is inserted into the socket, a positioning hole is provided at one end of the cross beam, the cross beam is sleeved on the outer surface of the screw rod through the positioning hole, so as to support the shaping rod and adjust the height and position of the shaping rod.

[0010] Preferably, a first clamping plate is fixedly connected to one side of the bottom of the support tube, two studs are fixedly connected to one side of the first clamping plate, a second clamping plate is slidably sleeved on the outer surfaces of the two studs, and nuts are threadedly connected to the outer surfaces of the studs, thereby fixing and supporting the support tube.

[0011] Preferably, one side of the support tube is threadedly connected to a first positioning bolt, one side of the connecting sleeve is threadedly connected to a second positioning bolt, and one side of the shaping rod is threadedly connected to a third positioning bolt, which are used to position the telescopic rod, cross beam and shaping rod respectively.

[0012] Preferably, any of the above schemes is that the top of the shaping rod is fixedly connected to a limiting cap, the limiting cap is located on the side of the top of the hole groove away from the U-shaped groove, and the top of the U-shaped groove is fixedly connected to a baffle to prevent the U-shaped embedded part from bouncing up.

[0013] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0014] 1. The device is in a straight line shape as a whole, and the shaping rod, the crossbeam and the telescopic rod can be disassembled and assembled, so the overall volume is small and easy to store and carry.

[0015] 2. The main structure of the device is a shaping rod, a screw rod, a crossbeam, a telescopic rod and a supporting tube. The overall structure is simple and the cost is low, so it is easy to promote.

[0016] 3. By setting a limit cap above the hole groove and a baffle at the top of the U-shaped groove, after the two ends of the U-shaped embedded part are respectively inserted into the hole groove and the U-shaped groove, the limit cap and the baffle respectively limit the two top ends of the U-shaped embedded part, thereby avoiding the problem of the elastic force of the U-shaped embedded part causing it to bounce upward, thereby improving safety.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 It is a structural schematic diagram according to the utility model.

[0020] Figure 2 It is a structural schematic diagram of a shaping rod according to the utility model.

[0021] Figure 3 It is a structural schematic diagram of the screw according to the utility model.

[0022] Figure 4 It is a structural schematic diagram of the support tube, telescopic rod and crossbeam according to the utility model.

[0023] Figure 5 It is a schematic diagram of the structure of the shaping rod in the third embodiment of the present utility model.

[0024] Among them: 1. shaping rod, 11. hole groove, 12. slide groove, 13. threaded hole, 14. jack, 15. third positioning bolt, 16. limiting cap, 2. screw rod, 21. sleeve, 22. U-shaped groove, 23. connector, 24. baffle, 3. support tube, 31. first clamping plate, 32. stud, 33. second clamping plate, 34. nut, 35. first positioning bolt, 4. telescopic rod, 41. connecting sleeve, 42. second positioning bolt, 5. beam, 51. positioning hole. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0026] 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides a pre-embedded component shaping device for assembled building structures.

[0028] Embodiment 1:

[0029] like Figure 2-3 As shown, it includes a forming rod 1, which is characterized in that a hole groove 11 and a slide groove 12 are opened on the top of the forming rod 1, which are respectively used to sleeve the two ends of the U-shaped embedded part, and a threaded hole 13 is opened on the side of the inner wall of the slide groove 12 away from the hole groove 11, and the internal thread of the threaded hole 13 is connected with a screw rod 2, and one end of the screw rod 2 that passes through the slide groove 12 is sleeved with a sleeve 21, and one end of the sleeve 21 is fixedly connected with a U-shaped groove 22. By rotating the screw rod 2, the U-shaped groove 22 can be moved in the slide groove 12, and the end of the screw rod 2 away from the sleeve 21 is fixedly connected with a connector 23 for connecting a wrench, thereby rotating the screw rod 2.

[0030] Embodiment 2:

[0031] like Figure 1-4 As shown, on the basis of embodiment 1, it also includes two support tubes 3, the support tubes 3 are slidably connected with a telescopic rod 4, the top of the telescopic rod 4 is fixedly connected with a connecting sleeve 41, the connecting sleeve 41 is slidably inserted with a cross beam 5 inside, the sliding telescopic rod 4 can adjust the height of the cross beam 5, and the sliding cross beam 5 can adjust the lateral position of the shaping rod 1.

[0032] Specifically, an insertion hole 14 is formed at one end of the shaping rod 1 away from the threaded hole 13 , and the crossbeam 5 is inserted into the insertion hole 14 to connect the crossbeam 5 and the shaping rod 1 together, thereby supporting one end of the shaping rod 1 .

[0033] Specifically, a positioning hole 51 is formed at one end of the crossbeam 5 , and the crossbeam 5 is sleeved on the outer surface of the screw rod 2 through the positioning hole 51 to support the screw rod 2 , thereby achieving the purpose of supporting one end of the shaping rod 1 .

[0034] Specifically, a first clamping plate 31 is fixedly connected to one side of the bottom of the support tube 3, two studs 32 are fixedly connected to one side of the first clamping plate 31, a second clamping plate 33 is slidably sleeved on the outer surfaces of the two studs 32, and a nut 34 is threadedly connected to the outer surface of the stud 32. The first clamping plate 31 and the second clamping plate 33 are placed on the top of the template, and then the nut 34 is tightened to make the second clamping plate 33 close to the first clamping plate 31, so that it can be clamped on the top of the template, thereby achieving the purpose of fixing the support tube 3.

[0035] Specifically, a first positioning bolt 35 is threadedly connected to one side of the support tube 3, and the end of the first positioning bolt 35 passes through the interior of the support tube 3 for positioning the telescopic rod 4; a second positioning bolt 42 is threadedly connected to one side of the connecting sleeve 41, and the end of the second positioning bolt 42 passes through the interior of the connecting sleeve 41 for positioning the crossbeam 5; a third positioning bolt 15 is threadedly connected to one side of the shaping rod 1, and the end of the third positioning bolt 15 passes through the interior of the socket 14 for fixing the crossbeam 5 and the shaping rod 1 together.

[0036] Embodiment three:

[0037] like Figure 5 As shown, on the basis of Example 1 or Example 2, the top of the forming rod 1 is fixedly connected with a limiting cap 16, the limiting cap 16 is located on the side of the top of the hole groove 11 away from the U-shaped groove 22, and the top of the U-shaped groove 22 is fixedly connected with a baffle 24. After the two ends of the U-shaped embedded part are respectively inserted into the U-shaped groove 22 in the hole groove 11 and the slide groove 12, the limiting cap 16 and the baffle 24 respectively limit the two top ends of the U-shaped embedded part, avoiding the problem of the elastic force of the U-shaped embedded part causing it to bounce upward, thereby improving safety.

[0038] The working principle of the utility model is as follows: when in use, the two ends of the U-shaped embedded part to be shaped are respectively inserted into the hole groove 11 and the slide groove 12, and then the screw 2 is rotated to make the U-shaped groove 22 sleeve on one end of the U-shaped embedded part, and push one end of the U-shaped embedded part to make the two ends close to each other until the dimensions of the two ends of the embedded part meet the requirements;

[0039] Insert the two cross beams 5 into the sockets 14 respectively and sleeve them on the surface of the screw rod 2, and rotate the third positioning bolt 15 to fix the cross beam 5 in the socket 14, and insert the two cross beams 5 into the connecting sleeves 41 on the two telescopic rods 4 respectively, and place the two supporting tubes 3 on both sides of the template respectively. After adjusting the longitudinal position of the U-shaped embedded part, tighten the nut 34 to clamp and fix the template with the first clamping plate 31 and the second clamping plate 33, so as to fix the two supporting tubes 3 on the top of the template, and then adjust the lateral position of the U-shaped embedded part by sliding the cross beam 5. After the adjustment is completed, rotate the second positioning bolt 35 to fix the cross beam 5, and finally slide the telescopic rod 4 up and down to adjust the height of the U-shaped embedded part. After the adjustment is completed, tighten the first positioning bolt 35 to fix the telescopic rod 4.

[0040] Compared with the prior art, the present invention has the following beneficial effects:

[0041] 1. The device is in a straight line shape as a whole, and the shaping rod 1, the crossbeam 5 and the telescopic rod 4 can be disassembled and assembled, so the overall volume is small and convenient for storage and carrying.

[0042] 2. The main structure of the device is a shaping rod 1, a screw rod 2, a cross beam 5, a telescopic rod 4 and a supporting tube 3. The overall structure is simple and the cost is low, so it is easy to promote.

[0043] 3. By setting a limiting cap 16 above the hole groove 11 and a baffle 24 at the top of the U-shaped groove 22, after the two ends of the U-shaped embedded part are respectively inserted into the hole groove 11 and the U-shaped groove 22, the limiting cap 16 and the baffle 24 respectively limit the two top ends of the U-shaped embedded part, thereby avoiding the problem of the elastic force of the U-shaped embedded part causing it to bounce upward, thereby improving safety.

Claims

1. A shaping device for embedded parts of assembled building structures, comprising a shaping rod (1), characterized in that: The top of the shaping rod (1) is provided with a hole groove (11) and a slide groove (12); a threaded hole (13) is provided on the inner wall of the slide groove (12) at a side away from the hole groove (11); a screw rod (2) is connected to the inner thread of the threaded hole (13); one end of the screw rod (2) passing through the slide groove (12) is sleeved with a sleeve (21); one end of the sleeve (21) is fixedly connected with a U-shaped groove (22); and one end of the screw rod (2) away from the sleeve (21) is fixedly connected with a connector (23).

2. The prefabricated building component shaping device according to claim 1, characterized in that: It also comprises two support tubes (3), wherein a telescopic rod (4) is slidably connected inside the support tube (3), a connecting sleeve (41) is fixedly connected to the top end of the telescopic rod (4), and a crossbeam (5) is slidably inserted inside the connecting sleeve (41).

3. The prefabricated building component shaping device according to claim 2, characterized in that: An insertion hole (14) is formed at one end of the shaping rod (1) away from the threaded hole (13), and the crossbeam (5) is inserted into the insertion hole (14).

4. The prefabricated building component shaping device according to claim 2, characterized in that: A positioning hole (51) is provided at one end of the crossbeam (5), and the crossbeam (5) is sleeved on the outer surface of the screw rod (2) through the positioning hole (51).

5. The prefabricated building component shaping device according to claim 2, characterized in that: A first clamping plate (31) is fixedly connected to one side of the bottom of the support tube (3), two studs (32) are fixedly connected to one side of the first clamping plate (31), a second clamping plate (33) is slidably sleeved on the outer surfaces of the two studs (32), and nuts (34) are threadedly connected to the outer surfaces of the studs (32).

6. The prefabricated building embedded component shaping device according to claim 2, characterized in that: One side of the support tube (3) is threadedly connected to a first positioning bolt (35), one side of the connecting sleeve (41) is threadedly connected to a second positioning bolt (42), and one side of the shaping rod (1) is threadedly connected to a third positioning bolt (15).

7. The prefabricated building embedded component shaping device according to any one of claims 1 to 6, characterized in that: The top of the shaping rod (1) is fixedly connected to a limiting cap (16), the limiting cap (16) is located on a side of the top of the hole groove (11) away from the U-shaped groove (22), and the top of the U-shaped groove (22) is fixedly connected to a baffle (24).

Images