CN219316599U

CN219316599U - Protective bracket for building engineering

Info

Publication number: CN219316599U
Application number: CN202320826604.6U
Authority: CN
Inventors: 陈华兵; 熊鹏振
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-07-07
Anticipated expiration: 2033-04-10

Abstract

The utility model relates to the technical field of constructional engineering and discloses a constructional engineering protective bracket which comprises protective posts and a protective net, wherein one end of the protective net is fixedly connected to one side of the protective posts, the other end of the protective net is provided with a retraction mechanism, and the retraction mechanism comprises a roll screen cover. According to the utility model, the positioning mechanism, the trundles, the pressing plate, the rolling screen cover, the motor I, the supporting frame, the limiting block, the annular sliding groove and the handle are arranged to be matched, so that the rolling screen cover is conveniently driven to rotate, the outer wall of the protective screen is separated from the rolling screen cover, a worker drives one end of the protective support post and one end of the protective screen to move through the handle at the moment, the protective screen is unfolded, a construction area is separated from the outside, the protective support is convenient for the worker to use, when the protective screen is collected, the protective screen is wound and collected on the outer wall of the rolling screen cover in a reverse mode, and the protective support is not required to be assembled and disassembled in the mode, so that convenience of using the protective support by the worker is improved.

Description

Protective bracket for building engineering

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a protective bracket for constructional engineering.

Background

The temporary edge protection is needed to be carried out on floors which are not decorated in the construction process of the building engineering, the protection support is used for separating a construction area from the outside, so that the construction site becomes a relatively closed space, the measures adopted by the construction site include enclosing walls built by various masonry materials, maintenance bodies formed by various forming plates and the like, the materials used for construction protection should ensure that the enclosing walls are stable, neat and attractive, and municipal engineering project construction sites can be provided with the enclosing walls in sections according to engineering progress or uniform continuous protection facilities can be used according to regulations.

When the traditional construction engineering is constructed, the on-site assembled protective brackets are adopted, the protective brackets are assembled together to form a barrier similar to a fence, a large amount of time is wasted by workers during on-site assembly, the construction time is further delayed, the protective brackets are required to be detached from the protective brackets after being used, and the protective brackets are collected, so that a large amount of time of the workers is wasted, and further, great inconvenience is brought to staff.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a protective bracket for construction engineering, which solves the above-mentioned problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a building engineering protective bracket, includes protection pillar and protection network, the one end fixed connection of protection network is in one side of protection pillar, the other end of protection network is equipped with the retracting mechanism, retracting mechanism is including rolling up the screen panel, the protection network winding is at the outer wall of rolling up the screen panel, the other end fixed connection of protection network is at the outer wall of rolling up the screen panel, the bottom overlap joint of rolling up the screen panel has a base, the middle part fixed mounting at a base top has a motor, a motor is located the below of rolling up the screen panel inner chamber, the output fixedly connected with support frame of a motor, the top fixed connection of support frame is at the top of rolling up the screen panel inner chamber, the inside of a base is equipped with a positioning mechanism, a positioning mechanism is including the lifter, the lifter activity cup joints the inner chamber at a base, a plurality of inserted bars of even fixedly connected with in the bottom of lifter, the middle part of lifter has fixedly cup jointed the position sleeve, the screw rod has been cup jointed to the internal thread of position sleeve.

Further, annular spout has been seted up at the top of base No. one, a plurality of stopper of even fixedly connected with in bottom of rolling up the screen panel, a plurality of the even sliding connection of stopper is at the inner chamber of annular spout.

Further, the middle part fixed mounting at first base inner chamber top has No. two motors, no. two motor's output fixed connection is on the top of screw rod.

Further, a plurality of guide rods are fixedly connected to the top of the first base inner cavity, the outer walls of the guide rods are movably sleeved in the lifting plate, and a plurality of stop blocks are fixedly connected to the bottom ends of the guide rods.

Further, the left middle part fixedly connected with handle of protection pillar, the bottom fixedly connected with base No. two of protection pillar, the equal fixedly connected with clamp plate in both sides at base No. one and No. two base tops, the truckle is all installed to the four corners of base No. one and No. two base bottoms.

Furthermore, no. two positioning mechanism is arranged in the base No. two, and the structure of the No. two positioning mechanism is the same as that of the No. one positioning mechanism.

The utility model has the technical effects and advantages that:

1. according to the utility model, the positioning mechanism, the trundles, the pressing plate, the rolling screen cover, the motor I, the supporting frame, the limiting block, the annular sliding groove and the handle are arranged to be matched, so that the rolling screen cover is conveniently driven to rotate, the outer wall of the protective screen is separated from the rolling screen cover, at the moment, a worker drives one end of the protective support and one end of the protective screen to move through the handle, the protective screen is unfolded, a barrier similar to a fence is rapidly formed, a construction area is separated from the outside, the protective screen is conveniently used by the worker, and when the protective screen is collected, the protective screen is wound and collected on the outer wall of the rolling screen cover in an opposite mode.

2. According to the utility model, the second motor provided with the first positioning mechanism, the screw rod, the lifting plate, the positioning sleeve, the inserted link and the guide rod are matched, so that the inserted link is conveniently inserted into the ground, the first base is fixed, and after the protective net is unfolded, the second base is fixed in the same manner through the second positioning mechanism, so that the stability of the protective bracket in use is improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic cross-sectional view of the structure of the roll screen and the first base of the present utility model.

FIG. 3 is a schematic cross-sectional view of a first base structure of the present utility model.

Fig. 4 is a schematic top view of a first base structure of the present utility model.

The reference numerals are: 1. a protective strut; 2. a protective net; 3. a retracting mechanism; 4. a first base; 5. a second base; 6. a first positioning mechanism; 7. a second positioning mechanism; 8. casters; 9. a pressing plate; 31. winding a net cover; 32. a motor I; 33. a support frame; 34. a limiting block; 35. an annular chute; 36. a handle; 61. a motor II; 62. a screw; 63. a lifting plate; 64. a positioning sleeve; 65. a rod; 66. a guide rod.

Detailed Description

The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the construction protection bracket according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.

Embodiment one:

as shown in fig. 1-4, a building engineering protective bracket comprises a protective pillar 1 and a protective net 2, one end of the protective net 2 is fixedly connected to one side of the protective pillar 1, the other end of the protective net 2 is provided with a retracting mechanism 3, the retracting mechanism 3 comprises a rolling net cover 31, the protective net 2 is wound on the outer wall of the rolling net cover 31, the other end of the protective net 2 is fixedly connected to the outer wall of the rolling net cover 31, a first base 4 is lapped at the bottom of the rolling net cover 31, a first motor 32 is fixedly arranged at the middle part of the top of the first base 4, the first motor 32 is positioned below the inner cavity of the rolling net cover 31, the output end of the first motor 32 is fixedly connected with a supporting frame 33, the top of the supporting frame 33 is fixedly connected to the top of the inner cavity of the rolling net cover 31, an annular chute 35 is arranged at the top of the first base 4, a plurality of limiting blocks 34 are uniformly and fixedly connected to the bottom of the rolling net cover 31, a plurality of limiting blocks 34 are uniformly and slidably connected to the inner cavity of the annular chute 35, a middle part fixedly connected to a handle 36 on the left side of the protective pillar 1, a second base 5 is fixedly connected to the bottom of the protective pillar 1, a fourth base 9 is fixedly connected to the bottom of the rolling net cover 4 and the fourth base 5 is fixedly connected to the fourth base 9, and the fourth base 8 is fixedly connected to the fourth base 5 and the fourth base 5 is fixedly connected to the fourth base 9 and the fourth base 5 is arranged on the bottom of the fourth base 5.

In this embodiment, through the setting of truckle 8, be convenient for remove the protection support, through the setting of handle 36, make things convenient for the staff to stimulate the one end of protection pillar 1 and protection network 2 and remove, when protecting the job site, drive support frame 33 and roll screen panel 31 rotation through the output of motor 32, make the outer wall of protection network 2 break away from on the roll screen panel 31, roll screen panel 31 drives a plurality of stoppers 34 and slides at the inner chamber of annular spout 35 when rotating, make the stationarity when keeping roll screen panel 31 rotation, make things convenient for the staff to follow-up to the protection network 2 to expand, form the barrier of similar enclosure, separate construction area and external world, make the convenience when improving the staff and using the protection support.

Embodiment two:

as shown in fig. 1-4, the first positioning mechanism 6 is arranged in the first base 4, the first positioning mechanism 6 comprises a lifting plate 63, the lifting plate 63 is movably sleeved in an inner cavity of the first base 4, a plurality of inserting rods 65 are uniformly and fixedly connected to the bottom of the lifting plate 63, a positioning sleeve 64 is fixedly sleeved in the middle of the lifting plate 63, a screw 62 is sleeved in the inner thread of the positioning sleeve 64, a second motor 61 is fixedly arranged in the middle of the top of the inner cavity of the first base 4, the output end of the second motor 61 is fixedly connected to the top of the screw 62, a plurality of guide rods 66 are fixedly connected to the top of the inner cavity of the first base 4, the outer walls of the guide rods 66 are movably sleeved in the lifting plate 63, a stop block is fixedly connected to the bottom ends of the guide rods 66, a second positioning mechanism 7 is arranged in the inner portion of the second base 5, and the structure of the second positioning mechanism 7 is identical to that of the first positioning mechanism 6.

In this embodiment, the output end of the second motor 61 drives the screw 62 to rotate, so that the screw 62 rotates in the positioning sleeve 64 in a spiral manner, the positioning sleeve 64 drives the lifting plate 63 to move downwards on the outer wall of the guide rod 66, the lifting plate 63 is kept stable when moving through the arrangement of the guide rods 66, the lifting plate 63 drives the inserting rod 65 to be inserted into the ground, the first base 4 is convenient to fix, the second base 5 is fixed in the same manner through the second positioning mechanism 7, and the stability of the protective bracket in use is improved.

To sum up, as shown in fig. 1-4, this kind of building engineering protection support, when in use, firstly, remove the protection support to the assigned position, the output of rethread No. two motor 61 drives screw rod 62 and rotates, make screw rod 62 drive lifter plate 63 at the outer wall of guide bar 66 through driving spacer 64 and move downwards, simultaneously drive inserted bar 65 and insert subaerial, fix base 4, the output of rethread No. one motor 32 drives support frame 33 and net cover 31 rotation this moment, make the outer wall of protection network 2 break away from on the net cover 31, at this moment the staff pulls the truckle 8 of protection pillar 1 and No. two base 5 bottoms through handle 36 and remove, protection pillar 1 drives the one end of protection network 2 simultaneously and removes, unwind protection network 2, form the barrier matter of enclosure fast, separate construction area and external world, no. two positioning mechanism 7 are fixed with the same mode to No. two base 5, after the protection support is used, make No. two positioning mechanism 7 reset with the same mode again, and reverse rotation through the output of No. one motor 32, and drive support frame 33 and net cover 31 reverse winding make the protection network 2 take place at the net cover 31 reverse winding, make the protection network 2 be convenient for collecting at net cover 2 reverse winding.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a building engineering protective bracket, includes protection pillar (1) and protection network (2), one end fixed connection of protection network (2) is in one side of protection pillar (1), a serial communication port, the other end of protection network (2) is equipped with jack (3), jack (3) are including rolling up screen panel (31), the outer wall at rolling up screen panel (31) is twined in protection network (2), the other end fixed connection of protection network (2) is at the outer wall of rolling up screen panel (31), the bottom overlap joint of rolling up screen panel (31) has a base (4), the middle part fixed mounting at a base (4) top has a motor (32), a motor (32) are located the below of rolling up screen panel (31) inner chamber, the output fixedly connected with support frame (33) of a motor (32), the top fixedly connected with of support frame (33) is at the top of rolling up screen panel (31) inner chamber, the inside of a base (4) is equipped with a positioning mechanism (6), a positioning mechanism (6) include lifter plate (63) have a lifter plate (63), a lifter plate (63) have a fixed connection in the middle part of lifter plate (63) has a fixed sleeve (63), the screw rod (62) is sleeved on the inner thread of the positioning sleeve (64).

2. The protective bracket for construction engineering according to claim 1, wherein: annular chute (35) have been seted up at the top of base (4) No. one, the even fixedly connected with of bottom of rolling up screen panel (31) a plurality of stopper (34), a plurality of the even sliding connection of stopper (34) is at the inner chamber of annular chute (35).

3. The protective bracket for construction engineering according to claim 1, wherein: the middle part at the top of the inner cavity of the first base (4) is fixedly provided with a second motor (61), and the output end of the second motor (61) is fixedly connected to the top end of a screw rod (62).

4. The protective bracket for construction engineering according to claim 1, wherein: the top fixedly connected with a plurality of guide bars (66) of base (4) inner chamber, a plurality of the outer wall activity of guide bar (66) cup joints in the inside of lifter plate (63), a plurality of the bottom of guide bar (66) is all fixedly connected with dog.

5. The protective bracket for construction engineering according to claim 1, wherein: the middle part fixedly connected with handle (36) of protection pillar (1) left side, the bottom fixedly connected with base (5) No. two of protection pillar (1), the both sides at base (4) and base (5) top are all fixedly connected with clamp plate (9) No. one, truckle (8) are all installed in the four corners of base (4) and base (5) bottom No. two.

6. The protective bracket for construction engineering according to claim 5, wherein: the inside of No. two base (5) is equipped with No. two positioning mechanism (7), no. two positioning mechanism (7) structure is the same with No. one positioning mechanism (6).