CN216893819U - Protection device for building infrastructure engineering safety control - Google Patents
Protection device for building infrastructure engineering safety control Download PDFInfo
- Publication number
- CN216893819U CN216893819U CN202220239187.0U CN202220239187U CN216893819U CN 216893819 U CN216893819 U CN 216893819U CN 202220239187 U CN202220239187 U CN 202220239187U CN 216893819 U CN216893819 U CN 216893819U
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- China
- Prior art keywords
- plate
- bottom plate
- fixedly connected
- worm
- protection device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000001012 protector Effects 0.000 claims description 2
- 238000005192 partition Methods 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract 1
- 238000002955 isolation Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a protection device for safety management of building infrastructure engineering, which relates to the field of building engineering and comprises a bottom plate, wherein two fixing plates IV are fixedly connected to the upper side of the bottom plate, sliding sleeves are clamped in the fixing plates IV, and sliding rods are connected in the sliding sleeves in a sliding manner. According to the utility model, the worm is rotated through the handle, the worm can drive the cam to rotate through the matching of the worm, the worm wheel and the first rotating shaft, the first fixing plate can be pushed backwards through the cam, the partition plate can be clamped through the matching of the first fixing plate and the second fixing plate, the construction site can be enclosed through the partition plate, the connecting plate is swung to be perpendicular to the front side of the bottom plate, then the clamping rod is inserted into the ground, so that the stability of the device can be improved, the cam rotates clockwise, the first fixing plate moves forwards under the pulling of the two springs, the partition plate can be detached, the device can be carried and transferred conveniently, and the problems in the background technology are solved effectively.
Description
Technical Field
The utility model relates to a protection device for building engineering, in particular to a protection device for safety management of building infrastructure engineering.
Background
In the construction process of building infrastructure engineering, the construction area of the building infrastructure engineering is generally required to be protected to prevent people from entering or sundries from entering, but the existing protection device is not perfect in the aspect of fixed installation, is not convenient to mount and dismount, is not convenient to carry and transfer, has general fixed firm performance, and is easy to topple over after being used for a long time or stressed, so that the protection device for building infrastructure engineering safety management is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a protection device for safety management of building infrastructure construction engineering, which aims to solve the problems that the existing protection device in the background art is not perfect in fixed installation, is inconvenient to install and disassemble, is inconvenient to carry and transfer, has general fixed firmness and is easy to tilt after being used for a long time or stressed.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a protector for building capital construction engineering safety control, includes the bottom plate, two fixed plates of bottom plate upside fixedly connected with are four, and the joint has the sliding sleeve in the fixed plate is four, and sliding connection has the slide bar in the sliding sleeve, and the rear end of two slide bars all with a fixed plate fixed connection, bottom plate upside fixedly connected with fixed plate two, and fixed plate two with fixed plate one the opposite face respectively with the front and back both sides overlap joint of division board, and division board bottom and bottom plate upside overlap joint, the joint has bearing one in the bottom plate, and has cup jointed pivot one in the bearing one, and has cup jointed cam and worm wheel respectively to a pivot surface.
According to a preferable technical scheme of the utility model, the cam is lapped with the front side of the first fixing plate, the upper side of the bottom plate is fixedly connected with the third fixing plate, a second bearing is clamped in the third fixing plate, a worm is sleeved in the second bearing, and the worm is meshed with the worm wheel.
As a preferred technical scheme of the utility model, the outer surface of the sliding rod is sleeved with a spring, and two ends of the spring are respectively and fixedly connected with the first fixing plate and the sliding sleeve.
As a preferred technical scheme of the utility model, the front side of the bottom plate is fixedly connected with a U-shaped plate, the upper side plate and the lower side plate of the U-shaped plate are respectively clamped with a third bearing, a second rotating shaft is sleeved between the third bearings, and the second rotating shaft is clamped in the connecting plate.
As a preferred technical scheme of the utility model, a circular through hole is formed in the connecting plate, a clamping rod is connected in the circular through hole in a sliding mode, and a gear is sleeved at the upper end of the second rotating shaft in a sleeved mode.
As a preferable technical scheme of the utility model, the upper side of the bottom plate is fixedly connected with a threaded sleeve, a bolt is connected in the threaded sleeve in a threaded manner, and the front end of the bolt corresponds to the gear.
As a preferable technical scheme of the utility model, the bottom of the bottom plate is fixedly connected with two support frames, and the front end of the worm is fixedly connected with a handle.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model rotates the worm through the handle, the worm can drive the cam to rotate through the matching of the worm and the worm wheel as well as the rotating shaft I, the fixed plate I can be pushed backwards through the cam, and through the matching of the fixed plate I and the fixed plate II, the partition board can be clamped, the construction site can be enclosed through the partition board, the connecting plate is swung to be vertical to the front side of the bottom plate, then the clamping rod is inserted into the ground, so that the stability of the device can be improved, when the device needs to be disassembled, the connecting plate is rotated to the original position, then the bolt is rotated to enable the front end of the bolt to be meshed with the gear, the connecting plate can be limited, the worm is reversely rotated through the handle, the cam is rotated clockwise, the first fixing plate moves forwards under the pulling of the two springs, therefore, the isolation plate can be detached so as to carry and transfer the device, and the problems in the background art are effectively solved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the partition board of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
fig. 5 is a schematic perspective view of the bottom plate of the present invention.
In the figure: the device comprises a base plate 1, a supporting frame 2, a clamping rod 3, a connecting plate 4, a first fixing plate 5, a partition plate 6, a second fixing plate 7, a cam 8, a first rotating shaft 9, a worm wheel 10, a worm 11, a handle 12, a third fixing plate 13, a U-shaped plate 14, a gear 15, a second rotating shaft 16, a threaded sleeve 17, a bolt 18, a fourth fixing plate 19, a sliding rod 20, a sliding sleeve 21 and a spring 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the present invention provides a technical solution: a protection device for safety management of building infrastructure engineering comprises a base plate 1, wherein two fixing plates four 19 are fixedly connected to the upper side of the base plate 1, sliding sleeves 21 are connected in the fixing plates four 19 in a clamping mode, sliding rods 20 are connected in the sliding sleeves 21 in a sliding mode, the rear ends of the two sliding rods 20 are fixedly connected with a fixing plate one 5, a fixing plate two 7 is fixedly connected to the upper side of the base plate 1, opposite surfaces of the fixing plate two 7 and the fixing plate one 5 are respectively overlapped with the front side and the rear side of a partition plate 6, the bottom of the partition plate 6 is overlapped with the upper side of the base plate 1, the partition plate 6 is placed between the fixing plate one 5 and the fixing plate two 7, then a worm 11 is rotated through a handle 12, the worm 11 can drive a cam 8 to rotate through matching with a worm wheel 10 and a rotating shaft one 9, the fixing plate one 5 can be pushed backwards through the cam 8, the partition plate 6 can be clamped through matching of the fixing plate one 5 and the fixing plate two 7, the construction site can be enclosed by arranging the isolation plate 6, the first bearing is clamped in the bottom plate 1, the first rotating shaft 9 is sleeved in the first bearing, the cam 8 and the worm wheel 10 are respectively sleeved on the outer surface of the first rotating shaft 9, the cam 8 is in lap joint with the front side of the first fixing plate 5, the third fixing plate 13 is fixedly connected to the upper side of the bottom plate 1, the second bearing is clamped in the third fixing plate 13, the worm 11 is sleeved in the second bearing, the worm 11 is meshed with the worm wheel 10, the spring 22 is sleeved on the outer surface of the sliding rod 20, two ends of the spring 22 are respectively fixedly connected with the first fixing plate 5 and the sliding sleeve 21, the worm 11 is reversely rotated through the handle 12, the cam 8 rotates clockwise, the first fixing plate 5 moves forwards under the pulling of the two springs 22, the isolation plate 6 can be detached, the device can be conveniently moved after being divided into two parts, the U-shaped plate 14 is fixedly connected to the front side of the bottom plate 1, and the upper and lower side plates of the U-shaped plate 14 are respectively clamped with a third bearing, a second rotating shaft 16 is sleeved between the third bearings, the second rotating shaft 16 is clamped in the connecting plate 4, a circular through hole is formed in the connecting plate 4, the connecting plate 4 is swung to enable the connecting plate 4 to be perpendicular to the front side of the bottom plate 1, the clamping bar 3 is then inserted into the ground, so that the stability of the device can be improved, and when the device needs to be disassembled, the connecting plate 4 is turned back to the original position, a clamping rod 3 is connected in the circular through hole in a sliding way, the upper end of a second rotating shaft 16 is sleeved with a gear 15, the upper side of the bottom plate 1 is fixedly connected with a threaded sleeve 17, and the threaded sleeve 17 is internally threaded with a bolt 18, the front end of the bolt 18 corresponds to the gear 15, the bolt 18 is rotated to enable the front end of the bolt 18 to be meshed with the gear 15, and then can restrict connecting plate 4, two support frames 2 of bottom plate 1 bottom fixedly connected with, worm 11 front end fixedly connected with handle 12.
The method comprises the following operation steps:
s1, the isolation plate 6 is placed between the first fixing plate 5 and the second fixing plate 7, then the worm 11 is rotated through the handle 12, the worm 11 can drive the cam 8 to rotate through the matching of the worm wheel 10 and the first rotating shaft 9, the first fixing plate 5 can be pushed backwards through the cam 8, the isolation plate 6 can be clamped through the matching of the first fixing plate 5 and the second fixing plate 7, and the construction site can be enclosed through the isolation plate 6;
s2, swinging the connecting plate 4 to enable the connecting plate 4 to be vertical to the front side of the bottom plate 1, and then inserting the clamping rod 3 into the ground, so that the stability of the device can be improved;
s3, when the device needs to be disassembled, the connecting plate 4 is rotated to the original position, then the bolt 18 is rotated, the front end of the bolt 18 is meshed with the gear 15, the connecting plate 4 can be limited, the worm 11 is rotated reversely through the handle 12, the cam 8 is rotated clockwise, and the first fixing plate 5 moves forwards under the pulling of the two springs 22, so that the isolating plate 6 can be disassembled, and the device is convenient to move after being divided into two parts.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a protector for building infrastructure engineering safety control, includes bottom plate (1), its characterized in that: bottom plate (1) upside fixedly connected with two fixed plates four (19), and the joint has sliding sleeve (21) in fixed plate four (19), and sliding sleeve (21) sliding connection has slide bar (20), and the rear end of two slide bars (20) all with fixed plate (5) fixed connection, bottom plate (1) upside fixedly connected with fixed plate two (7), and the opposite face of fixed plate two (7) and fixed plate (5) respectively with the front and back both sides overlap joint of division board (6), and division board (6) bottom and bottom plate (1) upside overlap joint, the joint has bearing one in bottom plate (1), and has cup jointed pivot one (9) in the bearing one, and has cup jointed cam (8) and worm wheel (10) respectively in pivot one (9) surface.
2. The protection device for building infrastructure engineering safety management according to claim 1, characterized in that: cam (8) and fixed plate (5) front side overlap joint, bottom plate (1) upside fixedly connected with fixed plate three (13), and the joint has bearing two in fixed plate three (13), and has cup jointed worm (11) in the bearing two, and worm (11) and worm wheel (10) meshing.
3. The protection device for building infrastructure engineering safety management according to claim 1, characterized in that: the outer surface of the sliding rod (20) is sleeved with a spring (22), and two ends of the spring (22) are respectively and fixedly connected with the first fixing plate (5) and the sliding sleeve (21).
4. The protection device for building infrastructure engineering safety management according to claim 1, characterized in that: bottom plate (1) front side fixedly connected with U template (14), and the equal joint has bearing three in the upper and lower both sides inboard of U template (14), and has cup jointed pivot two (16) between two bearing three, and pivot two (16) joint is in connecting plate (4).
5. The protection device for building infrastructure engineering safety management according to claim 4, characterized in that: a circular through hole is formed in the connecting plate (4), a clamping rod (3) is connected in the circular through hole in a sliding mode, and a gear (15) is sleeved at the upper end of the second rotating shaft (16).
6. The protection device for building infrastructure engineering safety management according to claim 1, characterized in that: the upper side of the bottom plate (1) is fixedly connected with a threaded sleeve (17), the threaded sleeve (17) is internally connected with a bolt (18), and the front end of the bolt (18) corresponds to the gear (15).
7. The protection device for building infrastructure engineering safety management according to claim 2, characterized in that: the bottom of the bottom plate (1) is fixedly connected with two support frames (2), and the front end of the worm (11) is fixedly connected with a handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220239187.0U CN216893819U (en) | 2022-01-28 | 2022-01-28 | Protection device for building infrastructure engineering safety control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220239187.0U CN216893819U (en) | 2022-01-28 | 2022-01-28 | Protection device for building infrastructure engineering safety control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216893819U true CN216893819U (en) | 2022-07-05 |
Family
ID=82183358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220239187.0U Expired - Fee Related CN216893819U (en) | 2022-01-28 | 2022-01-28 | Protection device for building infrastructure engineering safety control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216893819U (en) |
-
2022
- 2022-01-28 CN CN202220239187.0U patent/CN216893819U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |