CN220686092U

CN220686092U - Template supporting device

Info

Publication number: CN220686092U
Application number: CN202320952337.7U
Authority: CN
Inventors: 邵乾坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2024-03-29
Anticipated expiration: 2033-04-25

Abstract

The utility model relates to the technical field of formwork support, in particular to a formwork support device, which comprises a support structure, wherein an extension structure is arranged at the top of the support structure, the support structure comprises support blocks, four sides of the outer wall of each support block are fixedly connected with four sides of each support block, the bottom of each support block is fixedly connected with a bottom support group, each four sides of each support group comprises an extension shell, one side of each extension shell is movably connected with a bolt rod, the outer wall of each bolt rod is in threaded connection with an extension rod, the top and the bottom of each extension rod are fixedly connected with a limiting block, one side of each bolt rod is fixedly connected with a first bevel gear, and the other side of each extension rod is fixedly connected with a support plate fixing block.

Description

Template supporting device

Technical Field

The utility model relates to the technical field of formwork support, in particular to a formwork support device.

Background

When hydraulic construction is in repair and is going to the basin, usually excavate a rectangular foundation ditch earlier, scribble cement at five faces of the inner wall of foundation ditch and realize the sealed of its foundation ditch, prevent that the inside rivers of basin from passing through the foundation ditch seepage down, be at the cement not totally dry, need protect its cement through template strutting arrangement fixed, prevent that cement from droing, influence basin construction down.

According to the pit supporting template disclosed by the authority bulletin number CN213926331U, the pit supporting template belongs to the field of pit supporting structures, and comprises a barrel mold and a bottom plate steel bar, wherein the bottom plate steel bar is preset at the bottom of a foundation pit, the barrel mold is arranged at the top of the bottom plate steel bar, a perforation is formed in the bottom wall of the barrel mold, a connecting steel wire is arranged in the perforation in a penetrating manner, and the connecting steel wire is connected with the bottom plate steel bar in a pulling manner after penetrating through the perforation. The stability of section of thick bamboo mould is strengthened to this application has the effect.

Although the above application meets the use requirements of users to a certain extent, certain drawbacks still exist in the use process, and the specific problems are as follows:

firstly, the support of template is carried out through the mode of putting up to current device, and its time consuming and labor consuming of putting up is unfavorable for the quick installation of device and dismantlement, and can not be timely to the quick fixed and the protection of base hole face that paints cement, makes its user use to show inconveniently.

Secondly, because the depths of the water discharging grooves are different, when the device supports the templates, the users are inconvenient to open the device because the depths of the water discharging grooves are deeper, and the users are inconvenient to support the templates of the deeper water discharging grooves.

Disclosure of Invention

The utility model provides a template supporting device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a template strutting arrangement, includes supporting construction, supporting construction's top is equipped with extending structure, supporting construction includes the supporting shoe, the equal fixedly connected with in four sides of supporting shoe outer wall strut the group, the bottom fixedly connected with bottom of supporting shoe struts the group, the group is strutted including stretching out the shell to four sides, one side swing joint who stretches out the shell has the shank of bolt, the outer wall threaded connection of shank of bolt has the extension rod, the equal fixedly connected with restriction piece in top and bottom of extension rod, one side fixedly connected with first helical gear of shank of bolt, the opposite side fixedly connected with backplate fixed block of extension rod.

Further, extending structure includes rotatory piece, rotatory piece's top fixedly connected with rotary disk, rotatory piece's front portion swing joint has fixed group, fixed group's bottom fixedly connected with actuating lever, actuating lever's bottom fixedly connected with drive helical gear, fixed group includes fixed shell, fixed shell's front portion swing joint has the fixed column, fixed column outer wall's middle part fixedly connected with connecting rod, fixed shell's inside has seted up the positioning ring groove, one side swing joint of fixed shell has the locating lever, the outer wall of locating lever is equipped with the extension spring.

Further, the bottom support group comprises a spring shell, an extension rod is movably connected to the bottom of the spring shell, a limiting plate is fixedly connected to the top of the extension rod, a spring is fixedly connected to the top of the limiting plate, and a support plate fixing block is fixedly connected to the bottom of the extension rod.

Further, one side of the four-side supporting groups is fixedly connected with four sides of the supporting block, the four bolt rods are movably connected with the supporting block, the top and the bottom of the outer shell are provided with moving grooves, and the moving grooves are matched with the size of the limiting block.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. the utility model discloses a be equipped with supporting construction and can help template strutting arrangement to realize quick installation and dismantlement, promote the efficiency of its template support, help the user to protect its lower basin foundation ditch that scribbles full cement fast.

2. The utility model discloses a be equipped with extending structure, help the user is being in the face of the lower basin degree of depth darker, can be nimble to the length of adjusting extending structure, also can install fast when the user supports to the lower basin template of darker.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view of a formwork support apparatus of the present utility model;

FIG. 2 is a schematic view of a support structure of the present utility model;

FIG. 3 is a schematic view of a four-sided support set installation of the present utility model;

FIG. 4 is a schematic view of the installation of the bottom bracket assembly of the present utility model;

FIG. 5 is a schematic view of an extension structure of the present utility model;

FIG. 6 is a schematic view of a mounting of a stationary group of the present utility model;

in the figure: 1. a support structure; 101. a support block; 102. four side support groups; 103. a bottom support group; 1021. extend out of the housing; 1022. a first helical gear; 1023. a bolt rod; 1024. a limiting block; 1025. an extension rod; 1026. a support plate fixing block; 1031. a spring housing; 1032. a spring; 1033. a limiting plate; 1034. an extension rod; 2. an extension structure; 201. a rotating block; 202. a fixed group; 203. a rotating disc; 204. a driving rod; 205. a driving bevel gear; 2021. a fixed housing; 2022. a connecting rod; 2023. fixing the column; 2024. a positioning rod; 2025. and a tension spring.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-6, the utility model provides a technical scheme, a template supporting device comprises a supporting structure 1, an extending structure 2 is arranged at the top of the supporting structure 1, the supporting structure 1 comprises a supporting block 101, four sides of the outer wall of the supporting block 101 are fixedly connected with four sides of a supporting group 102, the bottom of the supporting block 101 is fixedly connected with a bottom supporting group 103, the four sides of the supporting group 102 comprise an extending shell 1021, one side of the extending shell 1021 is movably connected with a bolt rod 1023, an extending rod 1025 is connected with the outer wall of the bolt rod 1023 in a threaded manner, a limiting block 1024 is fixedly connected to the top and the bottom of the extending rod 1025, a first bevel gear 1022 is fixedly connected to one side of the bolt rod 1023, a supporting plate fixing block 1026 is fixedly connected to the other side of the extending rod 1025, and the supporting structure 1 is arranged to help the template supporting device to realize rapid installation and disassembly, thereby helping a user to rapidly protect a foundation pit covered with cement.

The extension structure 2 includes rotatory piece 201, the top fixedly connected with rotary disk 203 of rotatory piece 201, the front portion swing joint of rotatory piece 201 has fixed group 202, the bottom fixedly connected with actuating lever 204 of fixed group 202, the bottom fixedly connected with drive helical gear 205 of actuating lever 204, fixed group 202 includes fixed shell 2021, the front portion swing joint of fixed shell 2021 has fixed column 2023, the middle part fixedly connected with connecting rod 2022 of fixed column 2023 outer wall, the inside of fixed shell 2021 has seted up the locating ring groove, one side swing joint of fixed shell 2021 has locating lever 2024, the outer wall of locating lever 2024 is equipped with extension spring 2025, through being equipped with extension structure 2, help the user to be in the face of the lower basin degree of depth is darker, the length of adjusting extension structure 2 that can nimble pair, the user also can install fast when supporting to the lower basin template of darker.

The bottom support group 103 includes a spring housing 1031, the bottom of the spring housing 1031 is movably connected with a protruding rod 1034, the top of the protruding rod 1034 is fixedly connected with a limiting plate 1033, the top of the limiting plate 1033 is fixedly connected with a spring 1032, the bottom of the protruding rod 1034 is also fixedly connected with a support plate fixing block 1026, and the support plate at the bottom can be assisted to be installed and fixed through the connection relation and the cooperation.

One side of the four-side supporting groups 102 is fixedly connected with four sides of the supporting block 101, the four bolt rods 1023 are movably connected with the supporting block 101, moving grooves are formed in the top and the bottom of the outer shell 1021, and the moving grooves are matched with the limiting blocks 1024 in size, so that the device can support the four sides of the device through the connection relation and the matching.

The movable groove is formed in the front portion of the rotating block 201, the size of the movable groove is matched with that of the fixed group 202, a plurality of positioning holes are formed in one side of the movable groove, the size of the positioning holes is matched with that of the positioning rod 2024, and the device can be assisted to position and fix through the connection relation and the matching.

The back of the fixing post 2023 is conical, and the driving bevel gear 205 is meshed with the four first bevel gears 1022, so that the device can be opened by the connection and cooperation.

The working principle and the using flow of the utility model are as follows:

when the device is used, the whole matching of the device is checked, the device is guaranteed to work normally, the matched support plates are fixed with five support plate fixing blocks 1026, the support plates fixed at the bottoms of the bottom support groups 103 are placed at the top of the bottom of a lower water tank, the device is pressed downwards, the support plates are tightly attached to the bottom of the lower water tank, the device is pressed downwards, the extension rods 1034 are driven to move upwards, the extension rods 1034 drive the limiting plates 1033 to move upwards, the limiting plates 1033 drive compression springs 1032 to move upwards, after the support plates connected to the bottoms of the bottom support groups 103 are tightly attached to the bottom of the lower water tank, the rotary disk 203 is rotated to enable the device to drive the driving rods 204 and the driving bevel gears 205 to rotate, the bevel gears 205 are driven to rotate to drive the four first bevel gears 1022 to rotate, the four first bevel gears 1022 are driven to rotate in the extension rods 1023 to push the four extension rods 1025 to push the support plates connected to push the four support plates on the four support plate fixing blocks to push the four extension rods 1025 to push the four support plates to push the support plates to the four support plates upwards, the support plates connected to be quickly removed from the foundation pit by the device, and the foundation pit can be quickly mounted with the support structure 1, and the foundation pit can be quickly and protected by the foundation pit can be quickly mounted and completely and protected by the device is guaranteed.

When the foundation pit is deeper, the user uses the device inconveniently, pull the rotary disk 203 upwards, make its rotary disk 203 drive rotatory piece 201 upward movement after it moves to suitable position, press down the fixed column 2023, make its fixed column 2023 remove, the fixed column 2023 removes and extrudes the locating lever 2024 outwards and push out, the locating lever 2024 removes tensile extension spring 2025, when its fixed column 2023 moves to the position limit, rotatory fixed column 2023 makes its fixed column 2023 drive connecting rod 2022 rotatory to the fixed ring inslot, realize fixedly, through being equipped with extending structure 2, help the user in the face of the lower basin degree of depth is darker, can nimble pair's regulation extending structure 2's length, the user also can install fast when supporting to the lower basin template of darker.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A formwork support device, characterized in that: including supporting construction (1), the top of supporting construction (1) is equipped with extending structure (2), supporting construction (1) is including supporting piece (101), the equal fixedly connected with in four sides of supporting piece (101) outer wall is strutted group (102) four sides, the bottom fixedly connected with bottom strutted group (103) of supporting piece (101), four sides strutted group (102) are including stretching out shell (1021), one side swing joint who stretches out shell (1021) has shank of bolt (1023), the outer wall threaded connection of shank of bolt (1023) has extension pole (1025), the equal fixedly connected with limiting block (1024) in top and bottom of extension pole (1025), one side fixedly connected with first helical gear (1022) of shank of bolt (1023), the opposite side fixedly connected with backplate fixed block (1026) of extension pole (1025).

2. A formwork support device as claimed in claim 1, wherein: extending structure (2) are including rotatory piece (201), the top fixedly connected with rotary disk (203) of rotatory piece (201), the anterior swing joint of rotatory piece (201) has fixed group (202), the bottom fixedly connected with actuating lever (204) of fixed group (202), the bottom fixedly connected with drive helical gear (205) of actuating lever (204), fixed group (202) are including fixed shell (2021), the anterior swing joint of fixed shell (2021) has fixed column (2023), the middle part fixedly connected with connecting rod (2022) of fixed column (2023) outer wall, the positioning ring groove has been seted up to the inside of fixed shell (2021), one side swing joint of fixed shell (2021) has locating lever (2024), the outer wall of locating lever (2024) is equipped with extension spring (2025).

3. A formwork support device as claimed in claim 1, wherein: the bottom support group (103) comprises a spring housing (1031), an extension rod (1034) is movably connected to the bottom of the spring housing (1031), a limiting plate (1033) is fixedly connected to the top of the extension rod (1034), a spring (1032) is fixedly connected to the top of the limiting plate (1033), and a support plate fixing block (1026) is fixedly connected to the bottom of the extension rod (1034).

4. A formwork support device as claimed in claim 1, wherein: four one sides of four support group (102) all with four sides fixed connection of supporting piece (101), four bolt pole (1023) all with supporting piece (101) swing joint, stretch out the inside top and the bottom of shell (1021) and all seted up the removal groove, and this removal groove and restriction piece (1024) size looks adaptation.

5. A formwork support device as claimed in claim 2, wherein: the front part of the rotating block (201) is provided with a movable groove, the size of the movable groove is matched with the size of the fixed group (202), one side of the movable groove is provided with a plurality of positioning holes, and the size of the positioning holes is matched with the size of the positioning rod (2024).

6. A formwork support device as claimed in claim 2, wherein: the back of the fixing column (2023) is conical, and the driving bevel gear (205) is meshed with four first bevel gears (1022).