CN218715783U

CN218715783U - Dustproof fender that encloses

Info

Publication number: CN218715783U
Application number: CN202222326743.0U
Authority: CN
Inventors: 王有国
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-03-24
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a dustproof baffle, which comprises a baffle, two groups of stand columns and a plurality of groups of bolts, wherein the front surface of the baffle is provided with a plurality of groups of screw holes, the stand columns are fixedly provided with a plurality of groups of mounting plates, the inside of each mounting plate is provided with a through hole, the working ends of the bolts pass through the through holes and extend to the inside of the screw holes, two groups of limiting mechanisms are arranged between the baffle and the stand columns, and each limiting mechanism comprises a side block and a vertical ring; the utility model discloses a stop gear of design, be convenient for in use can carry on spacingly to the baffle, conveniently carry out the hole in the installation, need not an operating personnel during the installation and need hold up the condition that the baffle could carry out the installation operation always, help promoting the convenience and the installation progress of operating personnel operation, be convenient for operate.

Description

Dustproof fender that encloses

Technical Field

The utility model belongs to the technical field of the fender is enclosed in the construction, concretely relates to dustproof fender that encloses.

Background

The dustproof enclosure is used for isolating a construction site from the external environment when construction is carried out on the building engineering, so that the construction site becomes a facility with a relatively closed isolation space, and dust generated in construction enters the outside of the enclosure to reduce the influence on the external environment of the construction site.

When the existing dustproof enclosure is used, a stand column is firstly fixed on the ground of a construction site, then a baffle plate is fixed on a mounting plate on the stand column through bolts, the baffle plate is fixed on the stand column, in the mounting process, an operator needs to align a screw hole in the baffle plate with a through hole in the mounting plate by hand, then another operator holds the baffle plate by hand, at the moment, the first operator uses a tool to screw the bolt, at the moment, the working end of the bolt penetrates through the through hole in the mounting plate and penetrates into the screw hole in the baffle plate to screw the bolt, the baffle plate is mounted well, however, hole alignment is not well carried out in the operation process, the baffle plate is easy to displace after the operator does not hold the baffle plate in the process of holding the baffle plate, the working ends of the bolt and the screw hole are staggered, in the mounting process, one operator needs to hold the baffle plate by hand all the time and then another operator can carry out mounting operation, the operation is inconvenient, two persons are needed to cooperate to carry out mounting, labor waste is caused, the labor cost is increased, and the problem of maximizing the efficiency of manual operation is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dustproof fender that encloses, in order to solve present dustproof fender that encloses that proposes among the above-mentioned background art when using, fix the stand subaerial at the job site earlier, then pass through the bolt fastening on the mounting panel on the stand with the baffle, thereby fix the baffle on the stand, and need align with the through-hole on the screw in the baffle and the mounting panel in the use, another operating personnel holds up the baffle, then screw the bolt in passing the through-hole in the mounting panel with the work end of bolt and penetrating the screw in the baffle again, do not easily carry out the hole when operating like this, and need an operating personnel to hold up the baffle always in the installation and just can carry out the installation operation, it is comparatively inconvenient to operate like this, need two people's cooperation just to install, cause the extravagant problem of manpower.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dustproof fender that encloses, includes baffle, two sets of stands and multiunit bolt, the bolt can link together baffle and mounting panel when using, the multiunit screw has been seted up in the front of baffle, the fixed multiunit mounting panel that is provided with on the stand, mounting panel welded fastening is on the stand when using, the through-hole has been seted up to the inside of mounting panel, the work end of bolt passes the through-hole extends to the inside of screw, the baffle with be provided with two sets of stop gear between the stand, can carry on spacingly to the baffle when using through stop gear when the installation, conveniently install the baffle, stop gear includes side block and vertical collar, the top of side block is fixed solid fixed ring and the upstand be provided with respectively, the bottom of vertical collar passes the top of upstand.

Preferably, the vertical ring and the connecting plate are fixedly arranged between the baffles, the vertical ring and the baffles can be fixedly connected together by the connecting plate when the vertical ring is used, and the bottom of the vertical ring is in contact with the upper surface of the fixing ring.

Preferably, the slot has been seted up to the inside of upstand, the shifting chute has been seted up to the inside of vertical ring, and the vertical ring can reciprocate on the upstand when using, the inside of shifting chute is provided with the movable block.

Preferably, one end of the movable block penetrates into the slot, and two groups of extension plates are fixedly arranged outside the movable block.

Preferably, a spring is fixedly arranged between the extension plate and the vertical ring, the spring can drive the movable block to move left and right when in use, and the side block is fixed on the side surface of the upright post.

Preferably, be provided with operating device on the baffle, can make to enclose through operating device and keep off and can reduce to enclose when scraping the use of strong wind weather and keep off the probability that is blown the slope, operating device includes two sets of movable rods and multiunit apron, the apron is fixed the back of movable rod, the multiunit logical groove has been seted up to the inside of baffle.

Preferably, the fixed multiunit fixed block that is provided with in front of baffle, the spout has been seted up to the inside of fixed block, the movable rod can reciprocating motion about the inside of spout is carried out, the both ends of movable rod are all fixed and are provided with the dog, can prevent through the dog that the tip of movable rod breaks away from the spout in the fixed block when using.

Preferably, a bottom plate is fixedly arranged at the bottom of the baffle, and reflective stickers are stuck on the front surface and the back surface of the bottom plate.

Compared with the prior art, the method has the advantages that, the utility model has the advantages that:

(1) The utility model discloses a stop gear of design, be convenient for in use can carry on spacingly to the baffle, conveniently carry out the hole in the installation, need not the condition that one-bit operating personnel need hold up the baffle and could carry out the installation operation during the installation always, only need one operating personnel alright carry out the operation of installing to the baffle, avoided needing two operating personnel to cooperate jointly, increase the extravagant condition of manpower resources, help promoting the convenience and the installation progress of operating personnel operation, be convenient for operate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view of the vertical column and vertical ring of the present invention;

fig. 4 is an enlarged schematic structural view of the part B in fig. 1 of the present invention;

FIG. 5 is a rear view of the column and the baffle of the present invention;

in the figure: 1. mounting a plate; 2. a baffle plate; 3. a column; 4. a cover plate; 5. a through groove; 6. a fixed block; 9. reflecting light; 10. a vertical post; 11. a side block; 12. a fixing ring; 13. a movable block; 14. a vertical ring; 15. inserting slots; 16. an extension plate; 17. a spring; 18. a movable rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a dustproof enclosure comprises a baffle 2, two groups of upright posts 3 and a plurality of groups of bolts, wherein the baffle 2 can block dust on a construction site when in use, a plurality of groups of screw holes are formed in the front surface of the baffle 2, a plurality of groups of mounting plates 1 are fixedly arranged on the upright posts 3, through holes are formed in the mounting plates 1, the working ends of the bolts can pass through the through holes when in use, the working ends of the bolts pass through the through holes and extend into the screw holes, two groups of limiting mechanisms are arranged between the baffle 2 and the upright posts 3, the baffle 2 can be conveniently mounted through the limiting mechanisms when in use, each limiting mechanism comprises a side block 11 and a vertical ring 14, the side blocks 11 are fixedly arranged on the upright posts 3 when in use, the tops of the side blocks 11 are respectively and fixedly provided with a fixing ring 12 and the vertical posts 10, the bottoms of the vertical rings 14 pass through the tops of the vertical posts 10, and a connecting plate is fixedly arranged between the vertical rings 14 and the baffle 2, when in use, the connecting plate is fixed on the baffle 2, the bottom of the vertical ring 14 is in contact with the upper surface of the fixed ring 12, the vertical column 10 is internally provided with a slot 15, one end of the movable block 13 can penetrate into the slot 15 when in use, the vertical ring 14 is internally provided with a movable groove, the movable block 13 is arranged inside the movable groove, one end of the movable block 13 penetrates into the slot 15, the outer part of the movable block 13 is fixedly provided with two groups of extension plates 16, a spring 17 is fixedly arranged between the extension plates 16 and the vertical ring 14, the side block 11 is fixed on the side surface of the vertical column 3, through the designed limiting mechanism, the baffle 2 can be limited when in use, the hole can be conveniently aligned in the installation process, the condition that an operator needs to hold the baffle 2 all the time to perform installation operation during installation is not needed, and the convenience and the installation progress of the operation of the operator are promoted, the operation is convenient.

In this embodiment, it is preferred, be provided with operating device on the baffle 2, operating device includes two sets of movable rod 18 and multiunit apron 4, apron 4 fixes the back at movable rod 18 when using, apron 4 fixes the back at movable rod 18, the multiunit leads to groove 5 has been seted up to the inside of baffle 2, the fixed multiunit fixed block 6 that is provided with in front of baffle 2, fixed block 6 fixes the front at baffle 2 when using, the spout has been seted up to the inside of fixed block 6, movable rod 18 can control reciprocal activity about the inside of spout, the both ends of movable rod 18 are all fixed and are provided with the dog, operating device through the design, be convenient for the construction site when stopping construction, after meetting strong wind weather, easily because wind-force is too big, lead to enclosing to keep off and appear empting, thereby lead to enclosing to keep off the condition that produces the damage, through puting aside with apron 4 and expose logical groove 5, wind blows to and goes out from leading to when enclosing, it receives the influence of wind to reduce baffle 2, avoided enclosing to keep off and be the fender and be seal structure, cause wind-off to blow on enclosing, it leads to enclose the circumstances that the fender face to lead to this construction greatly lead to enclose the construction to enclose the crooked circumstances that the fender.

In this embodiment, preferably, the bottom plate is fixedly arranged at the bottom of the baffle 2, the reflective sticker 9 is pasted on the front surface and the back surface of the bottom plate, and the reflective sticker 9 can reflect light when encountering light when in use, so that the safety can be improved.

The utility model discloses a theory of operation and use flow:

when the utility model is used, the baffle 2 is placed at the appropriate position of the back between the two groups of upright posts 3, the vertical ring 14 on the positive connecting plate of the baffle 2 is positioned above the vertical post 10, then the baffle 2 is moved downwards to drive the connecting plate to move, the connecting plate drives the vertical ring 14 to move, the vertical ring 14 drives the movable block 13 to move, then the bottom of the vertical ring 14 passes through the top of the vertical post 10, then one end of the movable block 13 touches the top of the vertical post 10, at the moment, the movable block 13 is influenced to move outwards to drive the extension plate 16 to move, at the moment, the spring 17 is influenced by the extension plate 16 to start stretching, then the spring 17 resets when one end of the movable block 13 is aligned with the slot 15 to drive the extension plate 16 to move towards the direction close to the vertical ring 14, the vertical ring 14 drives the movable block 13 to move, then one end of the movable block 13 penetrates into the slot 15, at the moment, the bottom of the vertical ring 14 contacts the fixed ring 12, at the moment, the baffle 2 can be limited, at the moment, a screw hole in the baffle 2 is aligned with a through hole in the mounting plate 1, at the moment, a working end of a bolt sequentially penetrates through the through hole and the screw hole and is screwed, the baffle 2 can be mounted well, when the baffle needs to be dismounted, the bolt is operated according to the reverse principle, the baffle 2 is unscrewed, then the baffle 2 moves upwards, then one end of the movable block 13 is influenced to be separated from the slot 15, finally, the bottom of the vertical ring 14 is separated from the top of the vertical column 10, then the baffle 2 moves towards the back direction of the vertical column 3, and the baffle 2 can be dismounted;

when not using, when strong wind weather appears, with the movable rod 18 to the right side removal, drive dog and apron 4 and remove, apron 4 removes afterwards, it just exposes to lead to the groove 5 this moment, when the surface of baffle 2 is blown to wind, wind can blow away from leading to groove 5, it receives the influence of wind to reduce baffle 2, avoided enclosing to keep off and be seal structure, cause wind-force to blow to on enclosing the fender, it leads to this construction to enclose the crooked condition of empting of fender greatly to enclose fender windward area, operate according to above-mentioned opposite principle when using and can use apron 4 to cover logical groove 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dustproof fender that encloses, includes baffle (2), two sets of stand (3) and multiunit bolt, its characterized in that: the multiunit screw has been seted up in the front of baffle (2), the fixed multiunit mounting panel (1) that is provided with on stand (3), the through-hole has been seted up to the inside of mounting panel (1), the work end of bolt passes the through-hole extends to the inside of screw, baffle (2) with be provided with two sets of stop gear between stand (3), stop gear includes side piece (11) and vertical ring (14), the top of side piece (11) is fixed respectively and is provided with solid fixed ring (12) and upstand (10), the bottom of upstand (14) is passed the top of upstand (10).

2. The dustproof fence of claim 1, characterized in that: the vertical ring (14) and the baffle (2) are fixedly provided with a connecting plate, and the bottom of the vertical ring (14) is in contact with the upper surface of the fixing ring (12).

3. The dustproof fence of claim 2, characterized in that: a slot (15) is formed in the vertical column (10), a moving groove is formed in the vertical ring (14), and a moving block (13) is arranged in the moving groove.

4. The dustproof fence of claim 3, wherein: one end of the movable block (13) penetrates into the slot (15), and two sets of extension plates (16) are fixedly arranged outside the movable block (13).

5. The dustproof fence of claim 4, wherein: a spring (17) is fixedly arranged between the extension plate (16) and the vertical ring (14), and the side block (11) is fixed on the side surface of the upright post (3).

6. The dustproof fence of claim 2, characterized in that: be provided with operating device on baffle (2), operating device includes two sets of movable rod (18) and multiunit apron (4), apron (4) are fixed the back of movable rod (18), multiunit logical groove (5) have been seted up to the inside of baffle (2).

7. The dustproof fence of claim 6, wherein: the front of baffle (2) is fixed and is provided with multiunit fixed block (6), the spout has been seted up to the inside of fixed block (6), movable rod (18) can the inside of spout is controlled reciprocating motion, the both ends of movable rod (18) are all fixed and are provided with the dog.

8. The dustproof fence of claim 7, characterized in that: the bottom of baffle (2) is fixed and is provided with the bottom plate, the front and the back of bottom plate are all pasted reflection of light subsides (9).