CN213898435U

CN213898435U - Security protection device for construction

Info

Publication number: CN213898435U
Application number: CN202022765642.4U
Authority: CN
Inventors: 张丁
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-06
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a security protection device for construction relates to building security protection equipment technical field. The utility model discloses a plurality of base, the mounting groove has been seted up at the base top, install the rail guard in the mounting groove, be provided with the fixed subassembly of fixing the rail guard in the mounting groove on the base, the rail guard includes that the bottom is installed at the breast board in the mounting groove, the protection network that is on a parallel with the breast board is installed to breast board one side, be provided with the damper who resets fast after receiving the striking with the protection network on the breast board. The utility model discloses a fixed subassembly is fixed the rail guard in the mounting groove, and convenient dismantlement or installation to the device, damper can drive the protection network that receives after the striking and reset fast, reduces the harm that striker and device received, has solved traditional security protection device for construction and has had the lower and not convenient to detach's of security protection device problem.

Description

Security protection device for construction

Technical Field

The utility model relates to a building security protection equipment technical field, concretely relates to security protection device for construction.

Background

The construction is a production movement performed by people to construct various building products in a certain space and time according to a specific design blueprint by using various building materials and mechanical equipment. The method comprises the whole production process from construction preparation, earth breaking and engineering completion acceptance. In the process, construction preparation, construction organization design and management, earthwork engineering, blasting engineering, foundation engineering, reinforcing steel bar engineering, template engineering, scaffold engineering, concrete engineering, prestressed concrete engineering, masonry engineering, steel structure engineering, wood structure engineering, structure installation engineering and the like are carried out.

In the process of building construction, places such as mud pits and foundations in a construction site need to be enclosed to avoid workers or pedestrians from falling into the pits, the traditional security device for building construction is a common fence, when a pedestrian or an object collides with a box fence, the object or the person cannot be damped, and the security device is low in safety.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving traditional security protection device for construction existence security protection device the lower and not convenient to detach's of security problem, the utility model provides a security protection device for construction.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a security protection device for construction, includes a plurality of base, the mounting groove has been seted up at the base top, install the rail guard in the mounting groove, be provided with the fixed subassembly of fixing the rail guard in the mounting groove on the base, the rail guard includes that the bottom is installed at the breast board in the mounting groove, the protection network that is on a parallel with the breast board is installed to breast board one side, be provided with the damper who resets fast after receiving the striking with the protection network on the breast board.

Further, the mounting groove is T type form, fixed subassembly is including fixing the fixed plate in the rail guard bottom, all set up the motion groove of notch direction perpendicular to base bottom on two mutual parallel sides of fixed plate, the side slot face of motion groove installs the first spring of perpendicular to its side slot face, the flexible piece that is on a parallel with mounting groove bottom slot face is installed to the free end of first spring, be provided with on the base and contract the auxiliary assembly to the motion inslot portion with flexible piece.

Furthermore, the auxiliary assembly comprises a pressing plate movably penetrating through and extending into the mounting groove and parallel to the bottom of the base, and the cross section of one end, located in the mounting groove, of the pressing plate is larger than the cross section of an opening, penetrated by the pressing plate, of the base.

Furthermore, the damping assembly comprises fixing rods which are fixed on one side, close to the protective net, of the breast board and parallel to the base and are not less than four, free ends of the fixing rods movably penetrate through the protective net, the cross section of the end portion of the free end of each fixing rod is larger than that of a through opening, through which the protective net is penetrated, of the fixing rod, a second spring is sleeved on the periphery of each fixing rod, and two ends of the second spring are respectively fixed on the opposite sides of the breast board and the protective net.

Furthermore, at least two fixing rings are mounted on the adjacent side faces of the guard rails on the bases, and the fixing rings between every two adjacent guard rails are fixed through bolts.

Further, the breast board is composed of a plurality of railings.

The utility model has the advantages as follows:

the utility model discloses a fixed subassembly is fixed the rail guard in the mounting groove, and convenient dismantlement or installation to the device, damper can drive the protection network that receives after the striking and reset fast, reduces the harm that striker and device received, has solved traditional security protection device for construction and has had the lower and not convenient to detach's of security protection device problem.

Drawings

FIG. 1 is a perspective view of the assembled structure of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a sectional view taken along the line a-a of fig. 2 according to the present invention;

FIG. 4 is a perspective view of the present invention;

fig. 5 is a side view of the structure of the present invention;

reference numerals: 1. a base; 2. mounting grooves; 3. protecting the fence; 4. a fixing assembly; 401. a fixing plate; 402. a motion groove; 403. a first spring; 404. a telescopic block; 5. a breast board; 6. a protective net; 7. a shock absorbing assembly; 701. fixing the rod; 702. a second spring; 8. an auxiliary component; 801. a pressing plate; 9. and (4) fixing the ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-5, a security device for building construction comprises a plurality of bases 1, the bases 1 provide supporting force for the whole device, a mounting groove 2 is formed on the top of the bases 1, a protective guard 3 is movably mounted in the mounting groove 2, a fixing component 4 for fixing the protective guard 3 in the mounting groove 2 is arranged on each base 1, the fixing component 4 can mount the protective guard 3 in the mounting groove 2 of each base 1, the device can be fixed and disassembled by controlling the fixing component 4, the device is convenient to disassemble and transport, the protective guard 3 comprises a fence plate 5 with the bottom mounted in the mounting groove 2, a protective screen 6 parallel to the fence plate 5 is mounted on one side of the fence plate 5, a damping component 7 for quickly resetting the protective screen 6 after being impacted is arranged on the fence plate 5, the bases 1 are enclosed into a closed ring, and fence protection can be provided for site construction such as well heads, large-sized mud pits and foundations, and the protection network 6 is located the periphery of whole closed circle, breast board 5 is located the interior of whole closed circle, take place the striking when object or human and device, protection network 6 receives to kick-back to reset under damper assembly 7's effect after the striking, the impact that the device received has been decomposed, bring huge impact force and along with falling into the mud pit for rail guard 3 behind human or the object striking device to a certain extent, the problem in dangerous places such as well head appears, the security of device has been increased, the problem that traditional security protection device for construction exists the security protection device and the security is lower and be not convenient for dismantle has been solved.

As shown in fig. 3, in order to refine the specific structure of the fixing component 4, the mounting groove 2 is T-shaped, the fixing component 4 includes a fixing plate 401 fixed at the bottom of the guard rail 3, two parallel sides of the fixing plate 401 are both provided with a moving groove 402 with a notch direction perpendicular to the bottom of the base 1, a first spring 403 perpendicular to the side groove surface of the moving groove 402 is installed on the side groove surface of the moving groove 402, a telescopic block 404 parallel to the bottom groove surface of the mounting groove 2 is installed at the free end of the first spring 403, when the spring is in an extended state, both the telescopic blocks 404 extend to the outside of the moving groove 402 and are completely located inside the T-shaped mounting groove 2, a pair of grooves parallel to each other and the bottom of the base 1 of the mounting groove 2 play a role in limiting the two telescopic blocks 404, in some embodiments of the present invention, in order to increase the rationality of the device, after the telescopic block 404 is extended, and the side perpendicular to the base 1 and the side outside of the moving groove 402 is contacted with the mounting groove 2, the other end of the telescopic block 404 is still located in the moving groove 402, so that the device is more reasonable, the protective guard 3 arranged at the top of the fixing plate 401 is fixed on the base 1, the auxiliary assembly 8 for contracting the telescopic block 404 into the moving groove 402 is arranged on the base 1, the two telescopic blocks 404 are retracted into the moving groove 402 by using the auxiliary assembly 8, the telescopic blocks 404 are not limited by the mounting grooves 2, the protective guard 3 can be detached from the fixing seat at the moment, and the detached device is easier to transport and maintain.

As shown in fig. 2, in order to refine the specific structure of the auxiliary assembly 8, the auxiliary assembly 8 includes a pressing plate 801 movably penetrating and extending into the installation groove 2 and parallel to the bottom of the base 1, the cross section of one end of the pressing plate 801 located inside the installation groove 2 is larger than that of the opening of the base 1 penetrated by the pressing plate 801, when one person applies a force towards the telescopic blocks 404 to the pressing plate 801 along the horizontal direction, the spring is pressed to be in a compressed state, two telescopic blocks 404 are retracted into the moving groove 402, the telescopic blocks 404 lose the limitation of the installation groove 2 to the spring, at this time, another person pulls out the protective guard 3, the device can be easily disassembled, compared with the mode of bolt fixing, the operation of the design is simple and fast, and time is saved for workers.

As shown in fig. 5, in order to refine the specific structure of the damper assembly 7, the damper assembly 7 includes not less than four fixing rods 701 fixed on one side of the breast board 5 close to the protection net 6 and parallel to the base 1, free ends of the fixing rods 701 movably penetrate through the protection net 6 and cross sections of free end ends of the fixing rods 701 are larger than cross sections of the protection net 6 penetrated by the fixing rods 701, a second spring 702 is sleeved on the periphery of the fixing rods 701, two ends of the second spring 702 are respectively fixed on opposite sides of the breast board 5 and the protection net 6, when the guard rail 3 is impacted by an object, the guard rail 3 moves towards the breast board 5 along the length direction of the fixing rod 701, one end, located at the protective net 6, of the second spring 702 is extruded to be in a compressed state, and then the second spring drives the protective net 6 to reset under the elastic action of the second spring, so that the shock absorption effect is achieved, the damage to the object and the device is reduced, and the safety of the device is improved.

As shown in fig. 1, in some embodiments, in order to increase the practicability of the device, at least two fixing rings 9 are installed on adjacent sides of guard rails 3 on a plurality of bases 1, the fixing rings 9 between every two adjacent guard rails 3 are fixed by bolts, and the fixing rings 9 on every two adjacent guard rails 3 are fixed by bolts, so that the two guard rails 3 are fixed, a plurality of guard rails 3 and the bases 1 are conveniently spliced into a closed loop, and the whole closed loop type security device can prevent workers or pedestrians from entering or falling into a dangerous place.

As shown in fig. 4, in some embodiments, in order to increase the practicability of the device, the balustrade 5 is composed of a plurality of balustrades, and the balustrade 5 composed of the plurality of balustrades is convenient for pedestrians or workers to observe the situation in the field, so that the pedestrians or workers are not close to the field, and accidents caused by the workers or the pedestrians climbing the device with curiosity are avoided.

Claims

1. The utility model provides a security protection device for construction, includes a plurality of base (1), its characterized in that, mounting groove (2) have been seted up at base (1) top, install rail guard (3) in mounting groove (2), be provided with on base (1) and fix fixed subassembly (4) in mounting groove (2) with rail guard (3), rail guard (3) are including breast board (5) that the bottom was installed in mounting groove (2), protection network (6) that are on a parallel with breast board (5) are installed to breast board (5) one side, be provided with on breast board (5) with protection network (6) receive shock-absorbing component (7) that reset fast after the striking.

2. The security device for building construction according to claim 1, wherein the mounting groove (2) is T-shaped, the fixing component (4) comprises a fixing plate (401) fixed at the bottom of the guard rail (3), two mutually parallel side surfaces of the fixing plate (401) are respectively provided with a moving groove (402) with a groove opening direction perpendicular to the bottom of the base (1), a first spring (403) perpendicular to the side groove surface of the moving groove (402) is mounted on the side groove surface of the moving groove (402), a telescopic block (404) parallel to the bottom groove surface of the mounting groove (2) is mounted at a free end of the first spring (403), and the base (1) is provided with an auxiliary component (8) for retracting the telescopic block (404) into the moving groove (402).

3. The building construction security device is characterized in that the auxiliary assembly (8) comprises a pressing plate (801) movably penetrating and extending into the installation groove (2) and parallel to the bottom of the base (1), and the cross section of one end, located inside the installation groove (2), of the pressing plate (801) is larger than the opening cross section of the base (1) penetrated by the pressing plate (801).

4. The security device for building construction as claimed in claim 1, wherein the damping component (7) comprises fixing rods (701) which are fixed on one side of the breast board (5) close to the protection net (6) and are parallel to the base (1) and are not less than four, the free ends of the fixing rods (701) movably penetrate through the protection net (6) and the cross section of the free end of the fixing rods (701) is larger than that of a penetrating opening of the protection net (6) penetrated by the fixing rods (701), a second spring (702) is sleeved on the periphery of the fixing rods (701), and two ends of the second spring (702) are respectively fixed on the opposite sides of the breast board (5) and the protection net (6).

5. The security device for building construction according to claim 1, wherein at least two fixing rings (9) are mounted on adjacent side surfaces of the guard rails (3) on the bases (1), and the fixing rings (9) between every two adjacent guard rails (3) are fixed through bolts.

6. The building construction security device according to claim 1, wherein the balustrade (5) is composed of a plurality of balustrades.