Civil construction pouring plate supporting device

Abstract

The civil construction pouring plate supporting device comprises a pouring formwork, bending hoops and inclined iron sheets, the pouring formwork wraps the outer side of an external reinforcement cage, the bending hoops are arranged on the four sides of the pouring formwork, inserting holes are formed in the side walls of the bending hoops, the inclined iron sheets are inserted and installed in the inserting holes, and the inclined iron sheets are arranged in the inserting holes. A supporting mechanism is installed on the side wall of the bending hoop and comprises a supporting rod, a screw and a threaded sleeve, the supporting rod is welded to the bending position of the bending hoop, the upper end of the supporting rod penetrates through the upper wall of the bending hoop, the screw is installed at the upper end of the supporting rod, and the threaded sleeve is rotationally installed on the outer side of the screw. According to the device, a bending clamp is supported through a screw rod and a threaded sleeve in the supporting mechanism, the device is conveniently built, meanwhile, the threaded sleeve in the supporting mechanism can rotate on the outer side of the screw rod, the overall length of the supporting mechanism is changed, the purpose of changing the supporting height is achieved, and the applicability of the device is improved.

Description

Technical Field

[0001] This patent relates to the field of casting formwork support technology, specifically a casting plate support device for civil construction. Background Art

[0002] In civil construction, sometimes it is necessary to cast parts on site, and a casting template is needed. When casting a square column, a support device needs to be set on the outside of the casting template to support the casting template to avoid the casting template from shifting during the casting process, which affects the quality of the square column after casting. Generally, square and round buckles are used to support the template;

[0003] However, after the existing casting formwork support device is set outside the casting formwork, it is necessary to insert an inclined iron sheet into the hole and knock it to ensure that the support device is in close contact with the casting formwork through the inclined iron sheet. However, when knocking the inclined iron sheet, it is easy to cause the square and round buckles to deviate, which will eventually affect the accuracy of square column casting. Utility Model Content

[0004] The purpose of this patent is to provide a civil engineering construction casting plate support device to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, this patent provides the following technical solutions: a civil engineering construction casting plate support device, including a casting template, a bending clamp and an inclined iron sheet, the casting template is wrapped on the outside of the external steel cage, the four sides of the casting template are provided with bending clamps, the four bending clamps are spliced ​​together end to end, the side wall of the bending clamp is provided with an insertion hole, and the inclined iron sheet is inserted and installed in the insertion hole;

[0006] A supporting mechanism is installed on the side wall of the bending clamp, and the supporting mechanism can support the bending clamp. The supporting mechanism includes a supporting rod, a screw and a threaded sleeve. The supporting rod is welded at the bending part of the bending clamp, and the upper end of the supporting rod passes through the upper wall of the bending clamp. A screw is installed on the upper end of the supporting rod, and a threaded sleeve is rotatably installed on the outer side of the screw.

[0007] Preferably, a positioning hole is formed on the side wall of the screw rod, and a positioning pin is inserted and installed in the side wall of the threaded sleeve. The positioning pin can penetrate the side wall of the threaded sleeve and be inserted and installed in the positioning hole.

[0008] Preferably, it also includes a protective mechanism, which is arranged on the outside of the threaded sleeve, and includes a protective tube, a conical rubber sleeve and a drainage groove. The protective tube is sleeved on the outside of the screw rod, and the protective tube is welded to the side wall of the support rod. The upper end of the protective tube is sleeved with a conical rubber sleeve, and the side wall of the conical rubber sleeve is provided with a drainage groove.

[0009] Preferably, a positioning groove is provided on the side wall of the support rod, and the bent clamp can be inserted into the positioning groove.

[0010] Preferably, the positioning pin includes a pin body, a fixing ring and a spring, the side wall of the threaded sleeve is provided with a sliding groove, the pin body is inserted and installed in the sliding groove, the pin body can slide in the sliding groove, the side wall of the pin body is installed with a fixing ring, the side wall of the pin body is sleeved with a spring, one end of the spring is in contact with the inner wall of the sliding groove, and the other end of the spring is in contact with the side wall of the fixing ring.

[0011] Preferably, a support plate is installed at one end of the threaded sleeve away from the bent clamp.

[0012] Compared with the prior art, the beneficial effects of this patent are:

[0013] The device supports the bent clamp through the screw and the threaded sleeve in the support mechanism, which is convenient for building the device. At the same time, the threaded sleeve in the support mechanism of the device can be rotated on the outside of the screw to change the overall length of the support mechanism, thereby achieving the purpose of changing the support height and improving the applicability of the device.

[0014] In addition, due to the setting of the supporting mechanism, the position of the bending clamp can be prevented from changing when the inclined iron sheet is struck, thereby avoiding affecting the accuracy of the square column casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the top view structure of this patent.

[0016] Figure 2 This is a schematic diagram of the bent clamp structure of this patent.

[0017] Figure 3 This is a schematic diagram of the threaded sleeve structure of this patent.

[0018] Figure 4 for Figure 3 Schematic diagram of the structure at point A in the middle.

[0019] In the figure: 1 casting formwork, 2 bending clamp, 3 oblique iron sheet, 4 jack, 5 supporting mechanism, 51 supporting rod, 52 screw rod, 53 threaded sleeve, 6 positioning hole, 7 positioning pin, 71 pin body, 72 fixing ring, 73 spring, 8 protection mechanism, 81 protection cylinder, 82 conical rubber sleeve, 83 drainage groove, 9 positioning groove, 10 slide groove, 11 support plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of this patent to clearly and completely describe the technical solutions in the embodiments of this patent. Obviously, the described embodiments are only part of the embodiments of this patent, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.

[0021] See also Figure 1-3 This patent provides a technical solution: a civil engineering construction casting plate support device, including a casting template 1, a bending clamp 2 and an inclined iron sheet 3, the casting template 1 is wrapped on the outside of the external steel cage, and the four sides of the casting template 1 are provided with bending clamps 2, the four bending clamps 2 are spliced ​​together end to end, and the side wall of the bending clamp 2 is provided with a plug hole 4, and the inclined iron sheet 3 is inserted and installed in the plug hole 4;

[0022] Attach the four bent clamps 2 Figure 1 After the construction is completed, the inclined iron sheet 3 can be inserted into the socket 4 that coincides with the bending clamp 2, and then the inclined iron sheet 3 can be knocked to make the side wall of the inclined iron sheet 3 fit closely with the bending clamp 2, the bending clamp 2 can be positioned, and the bending clamp 2 can fit closely with the side wall of the casting template 1 to support the casting template 1 to avoid displacement of the casting template 1 and affect the accuracy of the later square column casting;

[0023] A support mechanism 5 is installed on the side wall of the bending clamp 2. The support mechanism 5 can support the bending clamp 2. The support mechanism 5 includes a support rod 51, a screw rod 52 and a threaded sleeve 53. The support rod 51 is welded at the bending part of the bending clamp 2. The upper end of the support rod 51 passes through the upper wall of the bending clamp 2. The upper end of the support rod 51 is installed with a screw rod 52. The outer side of the screw rod 52 is rotatably installed with a threaded sleeve 53.

[0024] According to the construction standard, the overall length of the support mechanism 5 is adjusted so that the distance between two adjacent groups of bending clamps 2 on the upper and lower layers is straight, thereby ensuring that the bending clamps 2 are in a horizontal state.

[0025] Specifically, a positioning hole 6 is formed in the side wall of the screw rod 52, and a positioning pin 7 is inserted into and installed in the side wall of the threaded sleeve 53. The positioning pin 7 can penetrate the side wall of the threaded sleeve 53 and be inserted into the positioning hole 6.

[0026] By inserting the positioning pin 7 into the positioning hole 6 , the threaded sleeve 53 can be fixed thereon, thereby preventing the threaded sleeve 53 from rotating due to vibration when the inclined iron sheet 3 is struck later, thereby affecting the support of the bent clamp 2 .

[0027] Specifically, it also includes a protection mechanism 8, which is arranged on the outside of the threaded sleeve 53. The protection mechanism 8 includes a protection tube 81, a conical rubber sleeve 82 and a drainage groove 83. The protection tube 81 is sleeved on the outside of the screw rod 52, and the protection tube 81 is welded to the side wall of the support rod 51. The upper end of the protection tube 81 is sleeved with a conical rubber sleeve 82, and the side wall of the conical rubber sleeve 82 is provided with a drainage groove 83.

[0028] In order to prevent the screw 52 from being rusted by rain, the device is provided with a protective mechanism 8 to protect the screw 52 so that it can block rain. At the same time, the conical rubber sleeve 82 can also prevent rain from entering the protective tube 81 through the gap.

[0029] The drainage groove 83 can prevent rainwater from staying on the conical rubber sleeve 82 .

[0030] Specifically, a positioning groove 9 is provided on the side wall of the support rod 51, and the bent clamp 2 can be inserted into the positioning groove 9;

[0031] The positioning groove 9 can be provided to limit the position of the bending clamp 2, thereby facilitating the construction of the bending clamp 2.

[0032] Specifically, the positioning pin 7 includes a pin body 71, a fixing ring 72 and a spring 73. The side wall of the threaded sleeve 53 is provided with a slide groove 10. The pin body 71 is inserted and installed in the slide groove 10. The pin body 71 can slide in the slide groove 10. The side wall of the pin body 71 is provided with a fixing ring 72. The side wall of the pin body 71 is sleeved with a spring 73. One end of the spring 73 is in contact with the inner wall of the slide groove 10, and the other end of the spring 73 is in contact with the side wall of the fixing ring 72.

[0033] When the threaded sleeve 53 needs to be rotated, the pin body 71 needs to be pulled outward first, so that the pin body 71 is disengaged from the positioning hole 6;

[0034] Herein, a plurality of positioning pins 7 are provided, and the positioning hole 6 is arranged at the upper end of the screw rod 52 .

[0035] Specifically, a support plate 11 is installed at one end of the threaded sleeve 53 away from the bent clamp 2;

[0036] The support plate 11 can be provided to increase the contact area with the bent clamp 2, thereby improving the stability of the support.

[0037] Working principle: first build the lowest support device on the outside of the casting template 1, connect the four bending clamps 2 end to end, and sleeve them on the outside of the casting template 1, then insert the inclined iron sheet 3 into the socket 4 overlapping with the bending clamp 2, and then knock the inclined iron sheet 3 to make the side wall of the inclined iron sheet 3 fit tightly with the bending clamp 2, position the bending clamp 2, and make the bending clamp 2 fit tightly with the side wall of the casting template 1 to support the casting template 1.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered exemplary and non-restrictive in all respects, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A civil engineering construction casting plate support device, comprising a casting template (1), a bending clamp (2) and an inclined iron sheet (3), characterized in that: The casting template (1) is wrapped around the outside of the external steel cage, and the four sides of the casting template (1) are provided with bending clamps (2), and the four bending clamps (2) are spliced ​​together end to end, and the side wall of the bending clamp (2) is provided with an insertion hole (4), and the inclined iron sheet (3) is inserted and installed in the insertion hole (4); A support mechanism (5) is installed on the side wall of the bending clamp (2), and the support mechanism (5) can support the bending clamp (2). The support mechanism (5) comprises a support rod (51), a screw rod (52) and a threaded sleeve (53). The support rod (51) is welded to the bending part of the bending clamp (2), and the upper end of the support rod (51) passes through the upper wall of the bending clamp (2). The upper end of the support rod (51) is installed with a screw rod (52), and the outer side of the screw rod (52) is rotatably installed with a threaded sleeve (53).

2. A civil engineering construction casting plate support device according to claim 1, characterized in that: The side wall of the screw rod (52) is provided with a positioning hole (6), and the side wall of the threaded sleeve (53) is inserted with a positioning pin (7). The positioning pin (7) can penetrate the side wall of the threaded sleeve (53) and be inserted into the positioning hole (6).

3. A civil engineering construction casting plate support device according to claim 1, characterized in that: The invention also comprises a protection mechanism (8), wherein the protection mechanism (8) is arranged on the outer side of the threaded sleeve (53), and the protection mechanism (8) comprises a protection tube (81), a conical rubber sleeve (82) and a drainage groove (83). The protection tube (81) is sleeved on the outer side of the screw rod (52), and the protection tube (81) is welded to the side wall of the support rod (51). The upper end of the protection tube (81) is sleeved with the conical rubber sleeve (82), and the side wall of the conical rubber sleeve (82) is provided with a drainage groove (83).

4. A civil engineering construction casting plate support device according to claim 1, characterized in that: A positioning groove (9) is provided on the side wall of the support rod (51), and the bent clamp (2) can be inserted into the positioning groove (9).

5. A civil engineering construction casting plate support device according to claim 2, characterized in that: The positioning pin (7) comprises a pin body (71), a fixing ring (72) and a spring (73); a sliding groove (10) is provided on the side wall of the threaded sleeve (53); the pin body (71) is inserted and installed in the sliding groove (10); the pin body (71) can slide in the sliding groove (10); a fixing ring (72) is installed on the side wall of the pin body (71); a spring (73) is sleeved on the side wall of the pin body (71); one end of the spring (73) is in contact with the inner wall of the sliding groove (10); and the other end of the spring (73) is in contact with the side wall of the fixing ring (72).

6. A civil engineering construction casting plate support device according to claim 1, characterized in that: A support plate (11) is installed at one end of the threaded sleeve (53) away from the bent clamp (2).

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