CN219793727U - Safety warning device for deep foundation pit construction - Google Patents
Safety warning device for deep foundation pit construction Download PDFInfo
- Publication number
- CN219793727U CN219793727U CN202320517707.4U CN202320517707U CN219793727U CN 219793727 U CN219793727 U CN 219793727U CN 202320517707 U CN202320517707 U CN 202320517707U CN 219793727 U CN219793727 U CN 219793727U
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- China
- Prior art keywords
- supporting plate
- driving
- warning
- foundation pit
- mounting frame
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000010008 shearing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a safety warning device for deep foundation pit construction, which comprises a base, a driving assembly, a transmission assembly, a warning lamp, a mounting frame, a lifting assembly and a mounting plate, wherein when the warning board is used, the warning board is placed on the supporting plate, in order to improve the stability of the warning board, the transmission assembly is driven to operate by the mounting driving assembly, the transmission assembly operates to drive clamping plates connected with the transmission assembly to mutually approach, the clamping plates move in opposite directions so as to clamp and limit the warning board placed on the supporting plate, the stability of the device is improved, when the height of the warning board is required to be adjusted, the mounted lifting assembly drives the supporting plate connected with the lifting assembly to move, the height of the supporting plate can be adjusted, the warning board is placed at a more obvious position, the warning effect is improved, and the mounted warning lamp can better provide a warning striking effect.
Description
Technical Field
The utility model relates to a safety warning device, in particular to a safety warning device for deep foundation pit construction.
Background
The deep foundation pit is a project with excavation depth exceeding 5 meters or depth not exceeding 5 meters, but geological conditions, surrounding environment and underground pipelines are particularly complex, the deep foundation pit is exposed to the outside and has great potential safety hazards, the deep foundation pit needs to be protected and warned to prevent personnel from approaching the deep foundation pit and danger, the traditional warning device is single in function, most of warning boards are fixedly installed at fixed positions, the height of the warning boards is inconvenient to adjust, and meanwhile, the warning boards are inconvenient to replace, so that the problem is solved by designing a safety warning device for deep foundation pit construction.
Disclosure of Invention
The utility model aims to provide a safety warning device for deep foundation pit construction, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the safety warning device for deep foundation pit construction comprises a base, wherein a supporting plate is arranged on one side of the base, a lifting assembly is arranged on the base, one end, far away from the base, of the lifting assembly is provided with the supporting plate, a mounting frame is arranged on the supporting plate, and clamping plates are symmetrically arranged on one side of the supporting plate;
the driving assembly is mounted on the mounting frame;
one end of the transmission component is connected with the driving component, and the other end of the transmission component is connected with the clamping plate;
the warning light is installed on the mounting frame.
As a further scheme of the utility model: the driving assembly comprises a driving piece, and the driving piece is arranged on the mounting frame;
the driving shaft is arranged at the output end of the driving piece, and the driving piece is used for driving the driving shaft to rotate.
As a further scheme of the utility model: the transmission assembly comprises a driven shaft, and the driven shaft is rotationally connected with the mounting frame;
the threaded rod is rotationally connected with the mounting frame, a threaded block is connected to the threaded rod through threads, one side of the threaded block is in sliding connection with the supporting plate, a cross rod is mounted on the threaded block, and one end, far away from the threaded block, of the cross rod is connected with the clamping plate;
one end of the connecting unit is connected with the driving shaft, and the other end of the connecting unit is connected with the driven shaft;
and one end of the connecting mechanism is connected with the driven shaft, and the other end of the connecting mechanism is connected with the threaded rod.
As a further scheme of the utility model: the lifting assembly comprises a sliding groove, the side, close to each other, of the base and the supporting plate is provided with the sliding groove, and a sliding block is slidably arranged in the sliding groove;
the shearing fork rod group is used for connecting a sliding block arranged on the sliding groove and the supporting plate;
and one end of the telescopic piece is connected with the side wall of the chute, and the other end of the telescopic piece is connected with the sliding block.
As a further scheme of the utility model: and a movable wheel is arranged on one side of the base.
Compared with the prior art, the utility model has the beneficial effects that: when the warning sign is used, the warning board is placed on the supporting plate, in order to improve the stability of the warning sign, the driving piece drives the driving shaft to rotate, the driving shaft rotates to drive the driven shaft to rotate through the connecting unit, the driven shaft rotates to drive the threaded rod connected with the driven shaft to rotate through the connecting mechanism, the threaded rod rotates to drive the threaded block to move under the action of threads, the threaded block moves to drive the clamping plate installed at one end of the cross rod to move in opposite directions, the clamping plate moves in opposite directions to clamp and limit the warning sign placed on the supporting plate, the stability of the device is improved, when the warning sign is installed, the height of the warning sign needs to be adjusted, the telescopic piece installed drives the sliding block to slide, the sliding block slides to drive the scissor rod group to rotate, the scissor rod group rotates to drive the sliding block to slide, the sliding block slides to further adjust the height of the warning sign placed on the supporting plate, the warning sign is placed at a more obvious position, and the warning effect is improved.
Drawings
Fig. 1 is a schematic structural diagram of a safety warning device for deep foundation pit construction.
Fig. 2 is an enlarged view at a in fig. 1.
In the figure: 1. a base; 2. a moving wheel; 3. a scissors fork set; 4. a telescoping member; 5. a slide block; 6. a support plate; 7. a driving member; 8. a drive shaft; 9. a connection unit; 10. a driven shaft; 11. a warning light; 12. a connecting mechanism; 13. a mounting frame; 14. a cross bar; 15. a threaded rod; 16. a screw block; 17. and (3) clamping plates.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, as an embodiment of the present utility model, a safety warning device for deep foundation pit construction includes a base 1, a support plate 6 is installed on one side of the base 1, a lifting assembly is installed on the base 1, the support plate 6 is installed at one end of the lifting assembly far away from the base 1, a mounting frame 13 is installed on the support plate 6, and clamping plates 17 are symmetrically arranged on one side of the support plate 6;
a drive assembly mounted on the mounting frame 13;
one end of the transmission component is connected with the driving component, and the other end of the transmission component is connected with the clamping plate 17;
the warning light 11, warning light 11 installs on mounting bracket 13.
In this embodiment, warning sign is when using, place the warning board in backup pad 6, in order to promote the stability of warning sign, drive the drive assembly operation through the drive assembly of installation, drive assembly operation drives splint 17 that are connected with it and be close to each other, splint 17 move in opposite directions and then press from both sides tight spacing to the warning sign of placing in backup pad 6, the stability of device has been promoted, when need highly adjusting the warning sign, the lifting unit of installation drives the backup pad 6 removal of being connected with it, and then can realize highly adjusting the backup pad 6, the warning sign of messenger is placed in more obvious position, promote the effect of warning, warning light 11 of installation can be better provide a warning striking effect.
Further, when the warning sign needs to be replaced, the fixation of the clamping plate 17 to the warning sign is only required to be released, and the warning sign is convenient and practical.
As an embodiment of the utility model, the driving assembly comprises a driving member 7, wherein the driving member 7 is mounted on a mounting frame 13;
the driving shaft 8 is arranged at the output end of the driving piece 7, and the driving piece 7 is used for driving the driving shaft 8 to rotate.
In this embodiment, the driving member 7 drives the driving shaft 8 connected with the driving member to rotate, the driving shaft 8 rotates to drive the transmission assembly connected with the driving member to operate, the transmission assembly drives the clamping plates 17 connected with the driving member to be close to each other, and the clamping plates 17 move in opposite directions to clamp and limit the warning board placed on the supporting plate 6, so that the stability of the device is improved.
Further, the driving member 7 may be a stepping motor or a servo motor, etc., which will not be described in detail herein.
As a further scheme of the utility model: the transmission assembly comprises a driven shaft 10, and the driven shaft 10 is rotationally connected with a mounting frame 13;
the threaded rod 15 is rotationally connected with the mounting frame 13, the threaded rod 15 is connected with a threaded block 16 through threads, one side of the threaded block 16 is in sliding connection with the supporting plate 6, the threaded block 16 is provided with a cross rod 14, and one end, far away from the threaded block 16, of the cross rod 14 is connected with a clamping plate 17;
a connecting unit 9, wherein one end of the connecting unit 9 is connected with the driving shaft 8, and the other end is connected with the driven shaft 10;
and one end of the connecting mechanism 12 is connected with the driven shaft 10, and the other end is connected with the threaded rod 15.
In this embodiment, the driving piece 7 drives the driving shaft 8 to rotate, the driving shaft 8 rotates and drives the driven shaft 10 to rotate through the connecting unit 9, the driven shaft 10 rotates and drives the threaded rod 15 connected with the driven shaft 10 to rotate through the connecting mechanism 12, the threaded rod 15 rotates and drives the threaded block 16 to move under the action of threads, the threaded block 16 moves and then drives the clamping plate 17 installed at one end of the cross rod 14 to move in opposite directions, the clamping plate 17 moves in opposite directions and then clamps and limits the warning board placed on the supporting plate 6, and stability of the device is improved.
Further, the connection unit 9 may be a gear set or a combination of a worm and a worm wheel, which will not be described in detail herein.
Further, the connection mechanism 12 may be a gear set or a pulley set, etc., which will not be described in detail herein.
As an embodiment of the utility model, the lifting assembly comprises a chute, wherein the side, close to each other, of the base 1 and the supporting plate 6 is provided with the chute, and the chute is provided with a sliding block 5 in a sliding way;
the shearing fork rod group 3 is used for connecting a sliding block 5 arranged on the sliding groove and the supporting plate 6;
and one end of the telescopic piece 4 is connected with the side wall of the chute, and the other end of the telescopic piece 4 is connected with the sliding block 5.
In this embodiment, when installing warning sign, need adjust its height, drive slider 5 through the extensible member 4 of installation and slide, slider 5 slides and then drives and cut fork arm group 3 and rotate, cuts fork arm group 3 and rotates and then can drive slider 5 and slide, and slider 5 slides and then can adjust the height of the warning sign of placing on backup pad 6, makes it place in more obvious position, promotes the effect of warning.
Further, the telescopic member 4 may be an electric telescopic rod or an electric push rod, which will not be described in detail herein.
As an embodiment of the present utility model, a moving wheel 2 is installed at one side of the base 1.
In this embodiment, the movable wheel 2 is installed on one side of the base 1, and the movable wheel 2 is installed to facilitate the movement of the device, so that the device is more convenient and faster during transferring.
The working principle of the utility model is as follows: when the warning board is used, the warning board is placed on the supporting plate 6, in order to improve the stability of the warning board, the driving piece 7 drives the driving shaft 8 to rotate, the driving shaft 8 rotates to drive the driven shaft 10 to rotate through the connecting unit 9, the driven shaft 10 rotates to drive the threaded rod 15 connected with the driven shaft 10 through the connecting mechanism 12 to rotate, the threaded rod 15 rotates to drive the threaded block 16 to move under the action of threads, the threaded block 16 moves to drive the clamping plate 17 installed at one end of the cross rod 14 to move in opposite directions, the clamping plate 17 moves in opposite directions to clamp and limit the warning board placed on the supporting plate 6, the stability of the device is improved, when the warning board is installed, the height of the warning board needs to be adjusted, the telescopic piece 4 drives the sliding block 5 to slide, the sliding block 5 slides to drive the scissor rod group 3 to rotate, the scissor rod group 3 rotates to drive the sliding block 5 to slide, the sliding block 5 can adjust the height of the warning board placed on the supporting plate 6, the warning board is placed at a more obvious position, and the warning effect is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The safety warning device for deep foundation pit construction comprises a base, and is characterized in that a supporting plate is arranged on one side of the base, a lifting assembly is arranged on the base, one end, far away from the base, of the lifting assembly is provided with the supporting plate, a mounting frame is arranged on the supporting plate, and clamping plates are symmetrically arranged on one side of the supporting plate;
the driving assembly is mounted on the mounting frame;
one end of the transmission component is connected with the driving component, and the other end of the transmission component is connected with the clamping plate;
the warning light is installed on the mounting frame.
2. The safety warning device for deep foundation pit construction according to claim 1, wherein the driving assembly comprises a driving member, and the driving member is mounted on a mounting frame;
the driving shaft is arranged at the output end of the driving piece, and the driving piece is used for driving the driving shaft to rotate.
3. The safety warning device for deep foundation pit construction according to claim 2, wherein the transmission assembly comprises a driven shaft, and the driven shaft is rotatably connected with the mounting frame;
the threaded rod is rotationally connected with the mounting frame, a threaded block is connected to the threaded rod through threads, one side of the threaded block is in sliding connection with the supporting plate, a cross rod is mounted on the threaded block, and one end, far away from the threaded block, of the cross rod is connected with the clamping plate;
one end of the connecting unit is connected with the driving shaft, and the other end of the connecting unit is connected with the driven shaft;
and one end of the connecting mechanism is connected with the driven shaft, and the other end of the connecting mechanism is connected with the threaded rod.
4. The safety warning device for deep foundation pit construction according to claim 1, wherein the lifting assembly comprises a chute, the side, close to each other, of the base and the supporting plate is provided with the chute, and a sliding block is slidably arranged in the chute;
the shearing fork rod group is used for connecting a sliding block arranged on the sliding groove and the supporting plate;
and one end of the telescopic piece is connected with the side wall of the chute, and the other end of the telescopic piece is connected with the sliding block.
5. The safety warning device for deep foundation pit construction according to claim 1, wherein a movable wheel is installed on one side of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320517707.4U CN219793727U (en) | 2023-03-17 | 2023-03-17 | Safety warning device for deep foundation pit construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320517707.4U CN219793727U (en) | 2023-03-17 | 2023-03-17 | Safety warning device for deep foundation pit construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219793727U true CN219793727U (en) | 2023-10-03 |
Family
ID=88158293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320517707.4U Active CN219793727U (en) | 2023-03-17 | 2023-03-17 | Safety warning device for deep foundation pit construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219793727U (en) |
-
2023
- 2023-03-17 CN CN202320517707.4U patent/CN219793727U/en active Active
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