CN220504726U

CN220504726U - Safety protection device

Info

Publication number: CN220504726U
Application number: CN202321878153.7U
Authority: CN
Inventors: 岳涛
Original assignee: Zoucheng Second Construction Co
Current assignee: Zoucheng Second Construction Co
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-02-20
Anticipated expiration: 2033-07-18

Abstract

The utility model provides a safety protection device which comprises a baffle, wherein a lifting mechanism is arranged on the outer side of the baffle, a connecting mechanism and a connecting block are respectively arranged on two sides of the lifting mechanism, a buffer mechanism is arranged on one side of the baffle, a protection plate is arranged on one side of the buffer mechanism, an inner cavity of the baffle is slidably connected with an extension plate, the top of the extension plate is fixedly connected with a supporting rod, one end of a second spring is welded with one side of the baffle, the bottom of a guide rod is fixedly connected with a connecting frame, and the bottom of the inner cavity is fixedly connected with the bottom of the guide rod. The safety protection device solves the problems that the existing safety protection device has poor side protection and is easy to damage when impacted, so that the whole protection effect of the device is affected.

Description

Safety protection device

Technical Field

The utility model relates to the technical field of safety protection, in particular to a safety protection device.

Background

At present, in the building construction process, a protective net is usually built at the periphery of a building to strengthen construction safety, so that irrelevant personnel are prevented from rushing to a construction site to be damaged on one hand, and areas with different action functions are distinguished in projects on the other hand.

The authorized bulletin number is: in the patent of CN217233050U, the utility model discloses a safety protection device for building engineering house construction, which relates to a protection net which is adjusted to rotate to a required position through an adjusting piece, so that the protection net and a heightening plate are at a certain angle, one side of the protection net away from the heightening plate is inclined towards the direction away from a construction site, and meanwhile, the protection net is fixed.

However, although the protective net is arranged to achieve a qualitative blocking effect on the high-altitude falling object, the side protection is poor, and the fixing plate for side protection in the device is easy to damage when impacted, so that the overall protection effect of the device is affected.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a safety protection device with good protection effect.

The safety protection device comprises a lifting mechanism arranged on the outer side of a baffle, a connecting mechanism and a connecting block are respectively arranged on two sides of the lifting mechanism, a buffer mechanism is arranged on one side of the baffle, a protection plate is arranged on one side of the buffer mechanism, an extension plate is connected with an inner cavity of the baffle in a sliding mode, and a support rod is fixedly connected to the top of the extension plate.

In order to achieve the effect of buffering impact force, the utility model provides a safety protection device, preferably, the buffering mechanism comprises a fixing rod, one end of the fixing rod is fixedly connected with one side of a protection plate, one end of the fixing rod is fixedly connected with a connecting plate, one side of the connecting plate is welded with a first spring, and one end of the first spring is welded with one side of the inner wall of the protection plate.

In order to achieve the purpose of adjusting the height of the device, the utility model provides a safety protection device, preferably, the lifting mechanism comprises a connecting frame, the connecting frame is positioned on the outer side of the baffle, a lifting rod is arranged in an inner cavity of the connecting frame, a positioning groove is formed in one side of the lifting rod, the top of the connecting frame is fixedly connected with a fixing block, a fixing bolt is in threaded connection with the inner cavity of the fixing block, and one end of the fixing bolt is fixedly connected with a pressing plate.

In order to achieve the protection effect of guiding the lifting rod, the utility model provides a safety protection device, preferably, the inner cavity of the lifting rod is connected with the guide rod in a sliding manner, and the bottom of the guide rod is fixedly connected with the bottom of the inner cavity of the connecting frame.

In order to achieve the effect of being convenient for connecting the device, the utility model provides a safety protection device, and preferably, the connecting mechanism comprises a first mounting block, wherein one side of the first mounting block is fixedly connected with a cross rod, one side of the cross rod is fixedly connected with a second mounting block, and the inner cavity of the second mounting block is in threaded connection with a connecting bolt.

In order to further buffer the impact force, it is preferable that the safety protection device provided by the utility model is that a second spring is welded on one side of the protection plate, and one end of the second spring is welded on one side of the protection plate.

Compared with the prior art, the utility model has the beneficial effects that:

the device is impacted by an external object, the extension plate is pulled upwards to adjust the height required at present, the fixing bolt is reset to the position behind, the lifting rod is fixed again, therefore, the height adjustment of the extension plate is completed, the protection range of the device is improved, when the device receives the impact of the external object, the protection plate is stressed first, the fixing rod and the connecting plate are driven to move towards the first spring, thereby extruding the first spring, the first spring is stressed to deform to absorb the impact force, thereby reducing the damage of the external impact force to the baffle, the service life of the baffle is improved, and when the protection plate is stressed to extrude the first spring through the fixing rod and the connecting plate, the protection plate is extruded simultaneously together with the second spring, the second spring is stressed to deform, the first spring can be assisted to buffer the protection effect of the baffle, when a plurality of devices are spliced together, so as to meet different use requirements, a user can move another device to the position of the current device, the connection bolt of the position of the current device is deformed, then the connection bolt of the position of the current device is inserted into the connection bolt of the position of the current device is deformed, the connection bolt is convenient to adjust the whole protection effect of the device is poor, and the problem of the current device is solved, the problem of the safety protection device is solved, and the problem of the safety device is easy to be damaged when the whole is changed, and the protection device is convenient to install is protected.

Drawings

FIG. 1 is a schematic diagram of a safety shield according to a preferred embodiment of the present utility model;

FIG. 2 is a partial cross-sectional view of an extension plate of the present utility model;

FIG. 3 is a cross-sectional view of the lift mechanism of the present utility model;

FIG. 4 is a top view of the vibration isolation mechanism of the present utility model;

FIG. 5 is a schematic view of the top of the lift mechanism of the present utility model;

fig. 6 is an enlarged schematic view of the structure of the present utility model at a.

Reference numerals in the drawings: 1. a baffle; 2. a buffer mechanism; 201. a fixed rod; 202. a connecting plate; 203. a first spring; 3. a lifting mechanism; 301. a connecting frame; 302. a lifting rod; 303. a positioning groove; 304. a fixing bolt; 305. a pressing plate; 306. a fixed block; 4. a connecting mechanism; 401. a first mounting block; 402. a cross bar; 403. a second mounting block; 404. a connecting bolt; 5. a connecting block; 6. a protection plate; 7. an extension plate; 8. a support rod; 9. a second spring; 10. a guide rod.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein. FIG. 1 is a schematic diagram of a safety shield according to a preferred embodiment of the present utility model; FIG. 2 is a partial cross-sectional view of an extension plate of the present utility model; FIG. 3 is a cross-sectional view of the lift mechanism of the present utility model; FIG. 4 is a top view of the vibration isolation mechanism of the present utility model; FIG. 4 is a top view of the vibration isolation mechanism of the present utility model; fig. 6 is an enlarged schematic diagram of the structure of the position a of the present utility model, wherein a safety protection device comprises a baffle 1, a lifting mechanism 3 is arranged on the outer side of the baffle 1, a connecting mechanism 4 and a connecting block 5 are respectively arranged on two sides of the lifting mechanism 3, a buffer mechanism 2 is arranged on one side of the baffle 1, a protection plate 6 is arranged on one side of the buffer mechanism 2, an extension plate 7 is slidingly connected with an inner cavity of the baffle 1, and a support rod 8 is fixedly connected with the top of the extension plate 7.

In the specific implementation process, as shown in fig. 2, 3 and 5, the inner cavity of the baffle plate 1 is slidably connected with an extension plate 7, and the top of the extension plate 7 is fixedly connected with a support rod 8

The lifting mechanism 3 comprises a connecting frame 301, the connecting frame 301 is located on the outer side of the baffle 1, a lifting rod 302 is arranged in an inner cavity of the connecting frame 301, a positioning groove 303 is formed in one side of the lifting rod 302, a fixing block 306 is fixedly connected to the top of the connecting frame 301, a fixing bolt 304 is connected to an inner cavity of the fixing block 306 in a threaded mode, and a pressing plate 305 is fixedly connected to one end of the fixing bolt 304.

The inner cavity of the lifting rod 302 is slidably connected with a guide rod 10, and the bottom of the guide rod 10 is fixedly connected with the bottom of the inner cavity of the connecting frame 301.

It should be noted that: the inside mounting at baffle 1 has extension board 7, the top and the bracing piece 8 fixed connection of extension board 7, when using this device, if need increase this device's guard range, rotate dead bolt 304 earlier, make dead bolt 304 drive clamp plate 305 remove, keep away from lifter 302, thereby remove the fixed to lifter 302, then upwards pull extension board 7, adjust to the height that needs at present, afterwards return dead bolt 304, fix lifter 302 again, thereby accomplish the altitude mixture control to extension board 7, in the lifter 302 removal process, guide bar 10 not only can lead lifter 302, still can carry out spacingly to it, stability in the improvement its removal process.

As shown in fig. 1 and 4, in the buffer mechanism 2, a fixing rod 201, one end of the fixing rod 201 is fixedly connected with one side of the protection plate 6, one end of the fixing rod 201 is fixedly connected with a connecting plate 202, one side of the connecting plate 202 is welded with a first spring 203, and one end of the first spring 203 is welded with one side of the inner wall of the protection plate 1.

It should be noted that: when this device receives external object striking, guard plate 6 atress first drives dead lever 201 and connecting plate 202 to first spring 203 department removal to come extrusion first spring 203, first spring 203 atress takes place deformation, absorbs the impact force that receives, thereby reduce the injury of external impact force to baffle 1, improve baffle 1's life, and when guard plate 6 atress passes through dead lever 201 and connecting plate 202 extrusion first spring 203, guard plate 6 also extrudees second spring 9 in the lump simultaneously, second spring 9 atress takes place deformation, can assist first spring 203 to carry out the buffering work, the protection effect to baffle 1 has been improved.

As shown in fig. 1 and 6, the connection mechanism 4 comprises a first mounting block 401, wherein a cross rod 402 is fixedly connected to one side of the first mounting block 401, a second mounting block 403 is fixedly connected to one side of the cross rod 402, and a connecting bolt 404 is connected to an inner cavity of the second mounting block 403 in a threaded manner.

It should be noted that: the screw thread groove that uses with connecting bolt 404 cooperation is seted up to one side of connecting block 5, the screw thread groove threaded connection that connecting bolt 404 and connecting block 5 one side were seted up, when being in the same place a plurality of this devices splice to satisfy different user demands, the user can move to current device department with another device department, connecting bolt 404 to it with connecting block 5 and current device department of another device department, then insert in the threaded connection connecting block 5 of another device department with connecting bolt 404 of current device department, thereby accomplish the concatenation work of this device, convenient to use person makes the adjustment according to the change of construction scope.

The working principle of the safety protection provided by the utility model is as follows:

when the device is used, if the protection range of the device needs to be increased, the fixing bolt 304 is rotated firstly, the fixing bolt 304 drives the pressing plate 305 to move, the lifting rod 302 is far away, the fixing of the lifting rod 302 is relieved, then the extending plate 7 is pulled upwards, the lifting rod 302 is adjusted to the current required height, the fixing bolt 304 is reset, the lifting rod 302 is fixed again, therefore, the height of the extending plate 7 is adjusted, when the device receives the impact of an external object, the protection plate 6 is stressed firstly, the fixing rod 201 and the connecting plate 202 are driven to move to the first spring 203, the first spring 203 is extruded, the first spring 203 is stressed to deform, the impact force is absorbed, the damage of the external impact force to the baffle plate 1 is reduced, the service life of the baffle plate 1 is prolonged, and when the protection plate 6 is stressed to extrude the first spring 203 through the fixing rod 201 and the connecting plate 202, the protection plate 6 is extruded simultaneously, the second spring 9 is stressed to deform, the first spring 203 can assist in buffering work, the protection effect of the baffle plate 1 is improved, when a plurality of devices are spliced together, the devices can be connected with another device can be connected to the current device through the connecting bolt 5, the current device can be conveniently inserted into the connecting device, and the current device can be connected to the connecting device 404 by the connecting device is changed to the current device, and the current device is connected to the connecting device 404.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a safety device, its characterized in that, including baffle (1), the outside of baffle (1) is provided with elevating system (3), the both sides of elevating system (3) are provided with coupling mechanism (4) and connecting block (5) respectively, one side of baffle (1) is provided with buffer gear (2), one side of buffer gear (2) is provided with guard plate (6), the inner chamber sliding connection of baffle (1) has extension board (7), the top fixedly connected with bracing piece (8) of extension board (7).

2. The safety protection device according to claim 1, wherein the buffer mechanism (2) comprises a fixing rod (201), one end of the fixing rod (201) is fixedly connected with one side of the protection plate (6), one end of the fixing rod (201) is fixedly connected with a connecting plate (202), one side of the connecting plate (202) is welded with a first spring (203), and one end of the first spring (203) is welded with one side of the inner wall of the baffle (1).

3. The safety protection device according to claim 1, wherein the lifting mechanism (3) comprises a connecting frame (301), the connecting frame (301) is located on the outer side of the baffle (1), a lifting rod (302) is arranged in an inner cavity of the connecting frame (301), a positioning groove (303) is formed in one side of the lifting rod (302), a fixing block (306) is fixedly connected to the top of the connecting frame (301), a fixing bolt (304) is connected to an inner cavity thread of the fixing block (306), and a pressing plate (305) is fixedly connected to one end of the fixing bolt (304).

4. A safety device according to claim 3, wherein the inner cavity of the lifting rod (302) is slidably connected with a guide rod (10), and the bottom of the guide rod (10) is fixedly connected with the bottom of the inner cavity of the connecting frame (301).

5. The safety device according to claim 1, wherein the connecting mechanism (4) comprises a first mounting block (401), a cross rod (402) is fixedly connected to one side of the first mounting block (401), a second mounting block (403) is fixedly connected to one side of the cross rod (402), and a connecting bolt (404) is in threaded connection with an inner cavity of the second mounting block (403).

6. Safety device according to claim 1, characterized in that a second spring (9) is welded to one side of the protection plate (6), one end of the second spring (9) being welded to one side of the baffle plate (1).