CN211691797U

CN211691797U - Safety protection baffle for construction

Info

Publication number: CN211691797U
Application number: CN201922134938.3U
Authority: CN
Inventors: 巩晓花; 吉龙华
Original assignee: Shanxi Engineering Vocational College
Current assignee: Shanxi Engineering Vocational College
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-10-16
Anticipated expiration: 2029-12-03

Abstract

The utility model provides a safety protection baffle for construction, includes that vertical cross-section is big end down's trapezoidal base, the open-ended casing in the top surface fixed mounting front end of base, the horizontally baffle of middle part fixed mounting in the casing, the vertical threaded rod of fixed mounting respectively in the interior bottom surface left and right sides of casing, the bottom surface of the equal fixed connection baffle in upper end of threaded rod, the screw shell of threaded connection with it is all overlapped in the periphery of threaded rod, the middle part periphery bearing installation ring of screw shell. The utility model discloses a simple structure, convenient operation can realize solid fixed ring's lift through rotating the swing handle, adopts the solid fixed ring that the liftable receive and releases and connecting rod complex mode to regard as the support component of casing simultaneously, can also the stability of the whole device of effectual increase, promotes the anti-wind ability, and solid fixed ring can be accomodate inside the casing with the connecting rod that corresponds simultaneously, is convenient for carry and carry, its the utility model discloses but reuse.

Description

Safety protection baffle for construction

Technical Field

The utility model belongs to building construction equipment field, specifically speaking are safety protection baffle for construction.

Background

The building construction safety protection baffle is a measure taken to isolate a construction site from an external environment, so that the construction site becomes a relatively closed space, and construction materials are effectively prevented from sliding off to hurt constructors or external personnel in the construction process; can produce a large amount of dusts in the construction process, but current safety shield is bright few to have and to block the function of dust to the outside diffusion in the construction place, and current construction safety shield is mostly only to adopt an iron sheet to enclose the partition simultaneously, and needs outside bearing structure to support, and the anti-wind resistance ability is weak, emptys easily, causes the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model provides a safety protection baffle for construction for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

the utility model provides a safety protection baffle for construction, be trapezoidal base big end down including vertical cross-section, the open-ended casing in top surface fixed mounting front end of base, middle part fixed mounting horizontally baffle in the casing, the vertical threaded rod of fixed mounting is respectively distinguished to the interior bottom surface left and right sides of casing, the bottom surface of the equal fixed connection baffle in upper end of threaded rod, the screw thread insert of threaded connection with it is all overlapped in the periphery of threaded rod, the middle part periphery bearing installation ring of screw thread insert, cylindrical recess is seted up respectively to the interior bottom surface left and right sides of casing, be equipped with grafting complex solid fixed ring with it in the cylindrical recess, gu fixed ring's upper end is located the top of the cylindrical recess that corresponds, gu be close to through the connecting rod connection between one side upper portion at casing middle part and the ring that corresponds the side, the equal fixed.

The safety protection baffle for building construction comprises a shell, a solar panel fixedly mounted on the top surface of the shell, a storage battery fixedly mounted on the top of the shell, and a door plate hinged to one side of the upper front part of the shell and capable of sealing the upper part of the shell, wherein the upper part of the door plate is provided with oblique dust suction holes which are uniformly distributed, the rear side of the door plate is fixedly provided with a cover body with an opening in the front, the dust suction holes are communicated with the inside of the cover body, the bottom surface of the cover body is provided with a dust outlet hole, the lower end of the dust outlet hole is fixedly connected with the upper end of a dust outlet hose, the bottom surface of a partition plate is fixedly provided with a dust filter box, one side of the top surface of the partition plate is provided with a vertical first through hole, the lower end of the dust outlet hose penetrates through the inlet of the first through hole fixed dust filter box, the other side of the top surface of the partition plate is provided with two horizontal, the dust filter box can filter dust in the air and collect the dust; an air outlet pipe of the air pump penetrates through the other second through hole to be communicated with the outside, a controller is fixedly installed on one side of the upper portion of the shell, and the air pump is connected with the controller and the storage battery respectively.

According to the safety protection baffle for building construction, the dust screen is fixedly installed in the middle of the dust filter box and is located between the inlet and the outlet of the dust filter box, the bottom surface of the dust filter box is provided with the dust discharging port, and the outer end of the dust discharging port is provided with the detachable sealing cover in sealing fit with the dust discharging port.

According to the safety protection baffle for building construction, the sound-absorbing plate is fixedly installed on the rear side of the top surface of the partition plate, and the top surface and the two side surfaces of the sound-absorbing plate are fixedly connected with the inner wall of the shell.

According to the safety protection baffle for building construction, the two connecting rings which are vertically distributed are fixedly installed on the left side and the right side of the shell respectively, and the two connecting rings on the right side are higher than the corresponding connecting rings on the left side.

The utility model has the advantages that: the utility model is suitable for a building job site, during initial state, as shown in figure 1, the solid fixed ring all is located corresponding cylindrical groove and with it grafting cooperation, when using, as shown in figure 3, the staff rotates the swivel nut earlier through the swing handle and moves upwards, the removal of swivel nut drives corresponding ring, the solid fixed ring all moves upwards thereupon, when the solid fixed ring separates with corresponding cylindrical groove, the staff all rotates two rings ninety degrees forward, make the solid fixed ring all be located the casing front side, rotate the swivel nut again and make the swivel nut drive corresponding solid fixed ring and move downwards, make the bottom surface of solid fixed ring contact with ground, the staff can fix the solid fixed ring in the bottom surface through bolt or concrete, thereby solid fixed ring and corresponding connecting rod can support the casing; the utility model discloses a simple structure, convenient operation can realize solid fixed ring's lift through rotating the swing handle, adopts the solid fixed ring that the liftable receive and releases and connecting rod complex mode to regard as the support component of casing simultaneously, can also the stability of the whole device of effectual increase, promotes the anti-wind ability, and solid fixed ring can be accomodate inside the casing with the connecting rod that corresponds simultaneously, is convenient for carry and carry, its the utility model discloses but reuse.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is an enlarged view of the view from FIG. 1A; fig. 3 is a usage state diagram of the present invention.

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. 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.

The utility model provides a safety protection baffle for construction, as shown in the figure, including vertical cross-section for trapezoidal base 1 big end down, base 1's top surface fixed mounting front side open-ended casing 2, middle part fixed mounting horizontally baffle 3 in the casing 2, the interior bottom surface left and right sides of casing 2 is vertical threaded rod 16 of fixed mounting respectively, the equal fixed connection baffle 3's in upper end bottom surface of threaded rod 16, threaded connection's swivel nut 17 is all overlapped to threaded rod 16's the equal suit in periphery, swivel nut 17's middle part periphery bearing installation ring 18, cylindrical recess 19 is seted up respectively to the interior bottom surface left and right sides of casing 2, be equipped with the solid fixed ring 20 of grafting complex with it in the cylindrical recess 19, gu fixed ring 20's upper end is located the top of the cylindrical recess 19 that corresponds, gu be connected through connecting rod 21 between the fixed ring 20 and the ring 18 that corresponds the side near one side upper portion at casing 2 middle part, the equal fixed. The utility model is suitable for a construction site, during initial state, as shown in fig. 1, fixed ring 20 all is located corresponding cylindrical groove 19 and the cooperation of pegging graft with it, when using, as shown in fig. 3, the staff rotates swivel nut 17 through turning handle 22 earlier and moves upwards, the removal of swivel nut 17 drives corresponding ring 18, fixed ring 20 all moves upwards thereupon, when fixed ring 20 separates with corresponding cylindrical groove 19, the staff all rotates two rings 18 forward ninety degrees, make fixed ring 20 all be located casing 2 front side, rotate swivel nut 17 again and make swivel nut 17 drive corresponding fixed ring 20 and move downwards, make the bottom surface of fixed ring 20 and ground contact, the staff can be fixed in the bottom surface with fixed ring 20 through bolt or concrete, thereby fixed ring 20 and corresponding connecting rod 21 can support casing 2; the utility model discloses a simple structure, convenient operation can realize solid fixed ring 20's lift through rotating swing handle 22, adopts the solid fixed ring 20 that the liftable receive and releases and connecting rod 19 complex mode to regard as casing 2's support component simultaneously, can also the stability of the whole device of effectual increase, promotes the anti-windage ability, and solid fixed ring 20 can be accomodate inside casing 2 with the connecting rod 19 that corresponds simultaneously, is convenient for carry and carries, its the utility model discloses but reuse.

Specifically, as shown in fig. 1, a solar panel 4 is fixedly mounted on the top surface of a casing 2 in this embodiment, a storage battery 5 is fixedly mounted on the top portion inside the casing 2, the solar panel 4 is connected to the storage battery 5, a door plate 6 is hinged to one side of the upper front portion of the casing 2, the door plate 6 can seal the upper portion of the casing 2, oblique dust suction holes 7 are uniformly distributed on the upper portion of the door plate 6, a cover body 8 with an open front is fixedly mounted on the rear side of the door plate 6, the dust suction holes 7 are communicated with the inside of the cover body 8, a dust hole 9 is formed in the bottom surface of the cover body 8, the lower end of the dust hole 9 is fixedly connected to the upper end of a dust outlet hose 10, a dust filter box 11 is fixedly mounted on the bottom surface of a partition plate 3, a vertical first through hole 12 is formed in one side of the top surface of the partition plate 3, the lower end of the dust outlet hose 10 penetrates, an air pump 14 is fixedly arranged on the top surface of the partition plate 3, an air inlet pipe of the air pump 14 penetrates through a second through hole 13 and is fixedly connected with an outlet of the dust filter box 11, and the dust filter box 11 can filter dust in air and collect the dust; an air outlet pipe of the air pump 14 penetrates through the other second through hole 13 to be communicated with the outside, a controller 15 is fixedly arranged on one side of the upper part of the shell 2, and the air pump 14 is respectively connected with the controller 15 and the storage battery 5. When the dust collector is used, as shown in fig. 1 in an initial state, one side of the dust suction hole 7 faces to a construction site, when construction is carried out on the construction site, under the control of the controller 15, the air pump 14 starts to work, the air pump 14 sucks air with dust around the upper part of the shell 2 into the cover body 8 through the dust suction hole 7, the air with dust enters the dust filtering box 11 from the cover body 8 through the dust outlet hose 10 for dust filtering, and the filtered air is discharged from the air outlet pipe of the air pump 14, so that the dust on the upper part of the shell 2 can be effectively treated, the dust on the construction site is reduced to be discharged to the outside, the environment around the construction site is improved, solar energy is converted into electric energy through the solar panel 4 to charge the storage battery 5, and the electric energy is provided for the air pump 14.

Specifically, as shown in fig. 1, a dust screen 23 is fixedly installed in the middle of the dust filter box 11 in the embodiment, the dust screen 23 is located between the inlet and the outlet of the dust filter box 11, a dust discharge port 24 is formed in the bottom surface of the dust filter box 11, and a detachable sealing cover 25 in sealing fit with the dust discharge port 24 is arranged at the outer end of the dust discharge port 24. When in use, air with dust enters from the inlet of the dust filter box 11 and passes through the dust screen 23, the dust stays at one side of the inlet, and the air after dust filtration enters the air pump 14 from the outlet; the worker can periodically open the cover 25 to discharge the dust in the dust filter box 11 through the dust discharge port 24.

Further, as shown in fig. 2, the sound-absorbing plate 26 is fixedly mounted on the rear side of the top surface of the partition plate 3 in the embodiment, and the top surface and both side surfaces of the sound-absorbing plate 26 are fixedly connected to the inner wall of the housing 2. The sound-absorbing panel 26 is effective in absorbing noise during use.

Furthermore, as shown in fig. 1, two connecting rings 27 are respectively and fixedly installed on the left and right sides of the housing 2 according to the embodiment, and the two connecting rings 27 on the right side are higher than the corresponding connecting ring 27 on the left side. The housing 2 can be connected to a plurality of housings 2 by a connecting ring 27.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a safety shield baffle for construction which characterized in that: comprises a trapezoidal base (1) with a vertical section being small at the top and big at the bottom, a shell (2) with a front opening is fixedly installed on the top surface of the base (1), a horizontal clapboard (3) is fixedly installed in the middle of the shell (2), vertical threaded rods (16) are respectively and fixedly installed on the left and right sides of the inner bottom surface of the shell (2), the upper ends of the threaded rods (16) are respectively and fixedly connected with the bottom surface of the clapboard (3), thread sleeves (17) in threaded connection with the threaded rods (16) are respectively sleeved on the peripheries of the threaded rods (16), circular rings (18) are respectively installed on the outer peripheries of the middle parts of the thread sleeves (17), cylindrical grooves (19) are respectively formed on the left and right sides of the inner bottom surface of the shell (2), fixing rings (20) in plug-in fit with the cylindrical grooves (19) are arranged in the cylindrical grooves (19), the upper ends of the fixing rings (20) are positioned above the corresponding cylindrical grooves (19), the upper part, the upper parts of the thread sleeves (17) are fixedly provided with rotary handles (22).

2. The safety shield for building construction according to claim 1, characterized in that: the solar panel (4) is fixedly installed on the top surface of the shell (2), the storage battery (5) is fixedly installed on the top portion in the shell (2), the solar panel (4) is connected with the storage battery (5), a door plate (6) is hinged to one side of the front upper portion of the shell (2), the door plate (6) can seal the upper portion of the shell (2), oblique dust suction holes (7) which are uniformly distributed are formed in the upper portion of the door plate (6), a cover body (8) with a front opening is fixedly installed on the rear side of the door plate (6), the dust suction holes (7) are communicated with the inside of the cover body (8), a dust outlet hole (9) is formed in the bottom surface of the cover body (8), the lower end of the dust outlet hole (9) is fixedly connected with the upper end of a dust outlet hose (10), a dust filter box (11) is fixedly installed on the bottom surface of the partition plate (3), a first vertical through hole (12) is formed in one side of the top surface of the partition plate (3), and, two horizontal and vertical second through holes (13) are formed in the other side of the top surface of the partition plate (3), an air pump (14) is fixedly installed on the top surface of the partition plate (3), an air inlet pipe of the air pump (14) penetrates through one second through hole (13) and is fixedly connected with an outlet of the dust filter box (11), and the dust filter box (11) can filter dust in air and collect the dust; an air outlet pipe of the air pump (14) penetrates through the other second through hole (13) to be communicated with the outside, a controller (15) is fixedly installed on one side of the upper portion of the shell (2), and the air pump (14) is connected with the controller (15) and the storage battery (5) respectively.

3. The safety shield for building construction according to claim 2, characterized in that: dust screen (23) is fixedly installed in the middle of dust filter box (11), dust screen (23) are located between the inlet and the outlet of dust filter box (11), dust discharge port (24) is formed in the bottom surface of dust filter box (11), and detachable sealing cover (25) matched with dust discharge port (24) in a sealing mode is arranged at the outer end of dust discharge port.

4. A safety shield for construction according to claim 1, 2 or 3, wherein: and the sound-absorbing plate (26) is fixedly arranged on the rear side of the top surface of the partition plate (3), and the top surface and two side surfaces of the sound-absorbing plate (26) are fixedly connected with the inner wall of the shell (2).

5. A safety shield for construction according to claim 1, 2 or 3, wherein: the left side and the right side of the shell (2) are respectively and fixedly provided with two connecting rings (27) which are vertically distributed, and the two connecting rings (27) on the right side are higher than the corresponding connecting rings (27) on the left side.