Top formwork supporting stand column and supporting device

Abstract

The utility model relates to the technical field of building construction, in particular to a top formwork supporting stand column and a supporting device.The top formwork supporting stand column is provided with a bottom supporting piece, a middle connecting piece, a top connecting piece and a locking piece, the top formwork supporting stand column can be supported on the ground through the bottom supporting piece, and the middle connecting piece is in threaded connection with the bottom supporting piece; the top connecting piece is connected to the middle connecting piece in a sliding mode in the axial direction of the middle connecting piece through threaded connection with the bottom supporting piece, the height of the supporting stand column can be rapidly adjusted through sliding along the middle connecting piece, and the locking piece can be locked through a first locking hole formed in the middle connecting piece in an inserted mode and a second locking hole formed in the top connecting piece. The middle connecting piece and the top connecting piece are locked, the height of the supporting stand column can be rapidly adjusted, and therefore the assembling time of the top formwork supporting device is effectively shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a top formwork supporting column and a supporting device. Background Art

[0002] Aluminum formwork is the full name of aluminum alloy formwork for construction. It is a new generation of formwork system that appeared after wooden formwork and steel formwork.

[0003] In order to meet the support requirements of aluminum formwork, the patent document with announcement number CN210086809U discloses a support structure for high-support formwork of aluminum alloy formwork. The support structure includes adjustable steel support uprights, and cross bars are horizontally arranged between the adjustable steel support uprights. The cross bars include wheel-buckled easy-to-detach cross bars. The wheel-buckled easy-to-detach cross bars include water connected to the adjustable steel support uprights through a wheel disc. Through this structure, effective support for the aluminum formwork is achieved.

[0004] Although the above structure can support the aluminum formwork, the height of the support column needs to be adjusted according to the floor height during the support process. Since the support column is mainly adjusted by the threaded connection between the bottom outer tube and the top inner tube, the adjustment efficiency of the support column is not high, resulting in a long construction time for the top formwork support structure, which affects the construction of the building. Utility Model Content

[0005] In view of this, it is necessary to provide a top mold support column and a support device to solve the technical problem in the prior art that the height of the top mold support column is inconvenient to adjust, which affects the installation efficiency of the column.

[0006] In order to achieve the above technical objectives, the technical solution of the utility model provides a top mold support column, including:

[0007] bottom support member;

[0008] An intermediate connecting member, threadedly connected to the bottom supporting member, wherein the intermediate connecting member is provided with a plurality of first locking holes spaced apart along the axial direction;

[0009] a top connecting piece, slidably connected to the intermediate connecting piece along the axial direction of the intermediate connecting piece, wherein the top connecting piece is provided with a plurality of second locking holes spaced apart along the axial direction; and

[0010] A locking member is inserted into the first locking hole and the second locking hole that are connected to each other, and limits the axial sliding of the top docking member relative to the middle connecting member.

[0011] Furthermore, the bottom support member includes a support seat and a support tube, and the bottom support seat is fixed to the lower end of the support tube for supporting on the ground.

[0012] Furthermore, the support member also includes a threaded sleeve, which is rotatably connected to the top of the support tube, and the intermediate connecting member is threadedly connected to the threaded sleeve.

[0013] Furthermore, the threaded sleeve is provided with a folding handle, and the folding handle is provided for holding.

[0014] Furthermore, a rotation supply block is fixed on the surface of the threaded sleeve, and the folding handle is rotatably connected to the rotation supply block.

[0015] Furthermore, the support tube is provided with a fixed plate, and the fixed plate is fixedly connected to the support tube for connection to the transverse tube.

[0016] Furthermore, the top mold support column also includes a movable disk and a fastener, the movable disk is sleeved on the intermediate connecting piece and / or the top connecting piece for connecting the cross pipe, and the fastener is connected to the movable disk for locking the movable disk.

[0017] Furthermore, a sliding sleeve is provided on the inner side of the movable disk, the sliding sleeve is sleeved on the middle connecting piece and / or the top docking piece, the sliding sleeve is provided with a third locking hole, and the fastener passes through the third locking hole.

[0018] The technical solution of the present invention further provides a top mold supporting device, comprising a connecting unit and a plurality of the above-mentioned top mold supporting columns, wherein the connecting unit is connected between the top mold supporting columns.

[0019] Furthermore, the connecting unit includes a plurality of transverse tubes, each of which is connected to two adjacent fixed plates and two adjacent movable plates.

[0020] Compared with the prior art, the beneficial effects of the top mold support column and the support device of the present invention include: the top mold support column is provided with a bottom support member, an intermediate connecting member, a top connecting member and a locking member, the top mold support column can be supported on the ground by the bottom support member, the intermediate connecting member is threadedly connected to the bottom support member, and the height of the bottom support member and the intermediate connecting member can be adjusted by the threaded connection with the bottom support member, the top connecting member is connected to the intermediate connecting member along the axial direction of the intermediate connecting member, and the height of the support column can be quickly adjusted by sliding along the intermediate connecting member, and the locking member can be connected by inserting the first locking hole of the intermediate connecting member and the top connecting member The second locking hole is used to lock the middle connecting piece and the top docking piece. When installing the column, the upper end of the top docking piece is first connected to the top membrane, and then the middle connecting piece is connected to the top docking piece, so that the bottom end of the bottom support piece is as close to the ground as possible. After being connected to the top docking piece, the locking piece is inserted into the connected first locking hole and the second locking hole to lock the middle connecting piece and the top docking piece, and then the bottom support piece is adjusted to support the ground so that the top docking piece provides support for the top mold, and the installation of the support column is completed. Through the setting of the top docking piece, the height of the support column can be quickly adjusted, thereby effectively reducing the installation time of the support column. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of the top mold support column provided by an embodiment of the present utility model;

[0022] Figure 2 yes Figure 1 A partial enlarged view of point A in the middle;

[0023] Figure 3 yes Figure 1 A partial enlarged view of point B in the middle;

[0024] Figure 4 yes Figure 1 A partial enlarged view of point C in the middle;

[0025] Figure 5 This is a top view of the top mold support device provided by an embodiment of the utility model;

[0026] Figure 6 It is a top view of the top mold support device provided by an embodiment of the utility model.

[0027] Among them, the reference numerals in the figures are:

[0028] 10 - bottom support 11 - support seat 12 - support tube

[0029] 13-threaded sleeve 14-fixed plate 20-intermediate connecting piece

[0030] 21 - first lock hole 30 - top docking piece 31 - second lock hole

[0031] 40 - Locking element 50 - Movable disk 51 - Sliding sleeve

[0032] 52 - third lock hole 60 - connection unit 61 - cross pipe

[0033] 131—folding handle 132—rotating block. DETAILED DESCRIPTION

[0034] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of this application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, and are not used to limit the scope of the present invention.

[0035] The utility model provides a top mold supporting column and a supporting device, which solves the technical problem in the prior art that the height of the top mold supporting column is inconvenient to adjust, which affects the installation efficiency of the column.

[0036] The top mold support column provided by the embodiment of the present invention is as follows Figure 1 and 2 -5, comprising a bottom support member 10, an intermediate connector 20, a top connector 30 and a locking member 40. The top mold support column can be supported on the ground through the bottom support member 10. The intermediate connector 20 is threadedly connected to the bottom support member 10. The intermediate connector 20 is provided with a plurality of first locking holes 21 at intervals along the axial direction. The top connector 30 is connected to the intermediate connector 20 by sliding along the axial direction of the intermediate connector 20. The top connector 30 is provided with a plurality of second locking holes 31 at intervals along the axial direction. The locking member 40 is inserted into the connected first locking hole 21 and the second locking hole 31 to limit the axial sliding of the top connector 30 relative to the intermediate connector 20.

[0037] Specifically, the top mold support column is supported on the ground by setting a bottom support member 10, an intermediate connection member 20, a top docking member 30 and a locking member 40. The top mold support column can be supported on the ground by the bottom support member 10. The intermediate connection member 20 is threadedly connected to the bottom support member 10. The height of the bottom support member 10 and the intermediate connection member 20 can be adjusted by threading with the bottom support member 10. The top docking member 30 is connected to the intermediate connection member 20 along the axial direction of the intermediate connection member 20. By sliding along the intermediate connection member 20, the height of the support column can be quickly adjusted. The locking member 40 can be inserted into the first locking hole 21 of the intermediate connection member 20 and the second locking hole 31 of the top docking member 30 to lock the intermediate connection member 20. The intermediate connecting piece 20 and the top connecting piece 30 are locked. When installing the column, the upper end of the top connecting piece 30 is first connected to the top membrane, and then the intermediate connecting piece 20 is connected to the top connecting piece 30, so that the bottom end of the bottom support member 10 is as close to the ground as possible. After being connected to the top connecting piece 30, the locking piece 40 is inserted into the connected first locking hole 21 and the second locking hole 31 to lock the intermediate connecting piece 20 and the top connecting piece 30, and then the bottom support member 10 is adjusted to support the ground, so that the top connecting piece 30 provides support for the top mold, and the installation of the support column is completed. Through the setting of the top connecting piece 30, the height of the support column can be quickly adjusted, thereby effectively reducing the installation time of the support column.

[0038] It can be understood that the bottom supporting member 10, the middle connecting member 20 and the top connecting member 30 can be supporting components such as rods, pipes, etc. that can provide support for the top mold.

[0039] In this embodiment, the top mold is an aluminum mold.

[0040] In this embodiment, Figure 1-5 As shown, the bottom supporting member 10, the middle connecting member 20 and the top connecting member 30 are all pipes.

[0041] In one embodiment, Figure 1 and 5 As shown, the bottom support member 10 includes a support base 11 and a support tube 12. The support base 11 is fixed to the lower end of the support tube 12 for supporting the ground. Specifically, the support base 11 balances the support tube 12 so that the bottom support member 10 can be stably supported on the ground, thereby ensuring the stability of the support column.

[0042] In one embodiment, Figure 1 and 4-5, the support member further includes a threaded sleeve 13, which is rotatably connected to the top of the support tube 12, and the intermediate connector 20 is threadedly connected to the threaded sleeve 13. Specifically, the threaded sleeve 13 on the top of the support base 11 can be threadedly connected to the intermediate connector 20. Since the intermediate connector 20 is connected to the top mold via the top connector 30, when fine-tuning the height of the column, it is only necessary to rotate the threaded sleeve 13 to drive the bottom support member 10 closer to or farther from the intermediate connector 20. By moving away from the intermediate connector 20, the bottom support member 10 can be supported on the ground through the bottom, and by moving closer to the intermediate connector 20, it can be detached from the ground for disassembly of the column.

[0043] In one embodiment, Figure 1 and 4 As shown in FIG5 , the threaded sleeve 13 is provided with a folding handle 131 for holding. Specifically, the folding handle 131 can provide convenience for the manipulation of the threaded sleeve 13.

[0044] In one embodiment, Figure 1 and 4 As shown in Figure 5, a rotation block 132 is fixed to the surface of the threaded sleeve 13, and a folding handle 131 is rotatably connected to the rotation block 132. In this embodiment, the folding handle 131 can be rotatably connected to the threaded sleeve 13 through the rotation block 132, thereby enabling the control angle of the folding handle 131 to be adaptively adjusted during the rotation of the threaded sleeve 13, providing convenient operation of the threaded sleeve 13.

[0045] In this embodiment, the threaded sleeve 13 may also be provided with a plug-in hole for the handle to be plugged in. When the threaded sleeve 13 is operated, the handle is inserted into the plug-in hole, and the threaded sleeve 13 can be controlled to rotate by operating the handle.

[0046] In one embodiment, Figure 1 and 5 As shown, the support tube 12 is provided with a fixing plate 14, which is fixedly connected to the support tube 12 and connected to the cross tube 61. Specifically, the cross tube 61 can be fixed to the fixing plates 14 of two adjacent support columns by being laid out with the fixing plate 14, thereby achieving the connection between the two adjacent support columns and ensuring the stability of the support columns.

[0047] In one embodiment, Figure 1 and 3 As shown, the locking member 40 is a locking bolt.

[0048] In one embodiment, Figure 1-2As shown in Figure 5 , the top mold support column further includes a movable disc 50 and a fastener (not shown in the figure). The movable disc 50 is sleeved on the intermediate connector 20 and / or the top connector 30 for connection to the transverse tube 61. The fastener is connected to the movable disc 50 for locking the movable disc 50. Specifically, the movable disc 50 can be connected to the transverse tube 61, thereby achieving the connection between two adjacent support columns. The movable disc 50 can slide along the intermediate connector 20 and the top connector 30, thereby adjusting the connection position of the transverse tube 61. This can ensure that the movable discs 50 of the two adjacent columns are at the same height, thereby facilitating the installation of the transverse tube 61.

[0049] It is understandable that the number of movable plates 50 can be adaptively set according to actual needs, and can be set on the intermediate connector 20 or the top docking member 30, or can be set on the intermediate connector 20 or the top docking member 30 at the same time.

[0050] In this embodiment, the movable disk 50 may be a ring structure with an opening on one side. The fasteners are connected to both sides of the opening of the movable disk 50 through threads to control the diameter of the movable disk 50 and achieve the tightening of the movable disk 50.

[0051] In one embodiment, Figure 1-2 As shown in Figure 5, a sliding sleeve 51 is provided on the inner side of the movable disk 50. The sliding sleeve 51 is sleeved on the intermediate connecting member 20 and / or the top docking member 30. The sliding sleeve 51 is provided with a third locking hole 52, and the fastener is passed through the third locking hole 52. Specifically, the movable disk 50 can achieve stable sliding along the intermediate connecting member 20 and / or the top docking member 30 by providing the sliding sleeve 51. At the same time, the sliding sleeve 51 is provided with the third locking hole 52. When the movable disk 50 is fixed to the intermediate connecting member 20, the fastener passes through the third locking hole 52 and the first locking hole 21, thereby locking the sliding sleeve 51 and achieving the fixation of the movable disk 50 to the intermediate connecting member 20. When the movable disk 50 is fixed to the top docking member 30, the fastener passes through the third locking hole 52 and the second locking hole 31, thereby locking the sliding sleeve 51 and achieving the fixation of the movable disk 50 to the top docking member 30.

[0052] In this embodiment, the fastener is a bolt.

[0053] The present invention also provides a top mold support device. Figure 5-6 As shown, the top mold includes a connecting unit 60 and several of the above-mentioned top mold support columns. The connecting unit 60 is connected between each top mold support column. Specifically, the top mold can be supported by each top mold support column. The connecting unit 60 connects each top mold support column to achieve the stability of each top mold support column.

[0054] In one embodiment, Figure 5-6As shown, the connecting unit 60 includes a plurality of transverse tubes 61, each of which is connected to two adjacent fixed plates 14 and two adjacent movable plates 50. Specifically, the connecting unit 60 can connect the top mold support columns through the plurality of transverse tubes 61, thereby improving the stability of the top mold support columns.

[0055] It is understandable that the connection unit 60 can further enhance the stability of each top mold support column by providing an inclined tube connected to each two adjacent fixed plates 14.

[0056] The above description is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or replacements that can be easily thought of by any technician familiar with this technical field within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.

Claims

1. A top mold support column, characterized in that: include: bottom support member; An intermediate connecting member, threadedly connected to the bottom supporting member, wherein the intermediate connecting member is provided with a plurality of first locking holes spaced apart along the axial direction; a top connecting piece, slidably connected to the intermediate connecting piece along the axial direction of the intermediate connecting piece, wherein the top connecting piece is provided with a plurality of second locking holes spaced apart along the axial direction; and A locking member is inserted into the first locking hole and the second locking hole that are connected to each other, and limits the axial sliding of the top docking member relative to the middle connecting member.

2. The top mold support column according to claim 1, characterized in that: The bottom support member includes a support seat and a support tube. The support seat is fixed to the lower end of the support tube and is used for supporting on the ground.

3. The top mold support column according to claim 2, characterized in that: The bottom support member further comprises a threaded sleeve, which is rotatably connected to the top of the support tube, and the intermediate connection member is threadedly connected to the threaded sleeve.

4. The top mold support column according to claim 3, characterized in that: The threaded sleeve is provided with a folding handle, and the folding handle is used for holding.

5. The top mold support column according to claim 4, characterized in that: A rotation supply block is fixed on the surface of the threaded sleeve, and the folding handle is rotatably connected to the rotation supply block.

6. The top mold support column according to any one of claims 2 to 5, characterized in that: The support tube is provided with a fixing plate, and the fixing plate is fixedly connected to the support tube and is connected to the transverse tube.

7. The top mold support column according to any one of claims 1 to 5, characterized in that: The top mold support column also includes a movable disk and a fastener. The movable disk is sleeved on the intermediate connecting piece and / or the top connecting piece for connecting the cross pipe. The fastener is connected to the movable disk for locking the movable disk.

8. The top mold support column according to claim 7, characterized in that: A sliding sleeve is provided on the inner side of the movable disk, and the sliding sleeve is sleeved on the middle connecting piece and / or the top docking piece. The sliding sleeve is provided with a third locking hole, and the fastener passes through the third locking hole.

9. A top mold support device, characterized in that: It comprises a connecting unit and several top mold supporting columns according to any one of claims 1 to 7, wherein the connecting unit is connected between the top mold supporting columns.

10. The top mold supporting device according to claim 9, characterized in that: The connecting unit includes a plurality of transverse tubes, each of which is connected to two adjacent fixed disks and two adjacent movable disks.

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