CN214329925U

CN214329925U - Dustproof device for constructional engineering

Info

Publication number: CN214329925U
Application number: CN202022817051.7U
Authority: CN
Inventors: 桂垚
Original assignee: Qingyang Huachen Construction Engineering Co ltd
Current assignee: Qingyang Huachen Construction Engineering Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-10-01
Anticipated expiration: 2030-11-30

Abstract

The utility model belongs to the technical field of the building engineering technique and specifically relates to a dust keeper for building engineering, loop bar including two intervals are placed, it is equipped with the montant all to insert in two loop bars, two loop bar one side from the top down evenly distributed have a plurality of screw holes that run through the loop bar, the loop bar opposite side is equipped with the bolt, and bolt run through screw hole threaded connection on the montant, fixed mounting has the horizontal pole between the bottom of two loop bars, the equal fixed mounting in one side upper end has the connection piece relatively of two montants, be equipped with the gauze between two loop bars, and the screw connection is passed through on the horizontal pole in gauze bottom both ends, the screw connection is passed through on two connection pieces in gauze top both ends. When the dustproof area needs to be adjusted, the vertical rod moves in the loop bar, and the position of the vertical rod is fixed through the bolt, so that the dustproof area is adjusted; and the gauze is detachably connected on the cross rod and the connecting piece through screws, so that the gauze is convenient to detach and replace.

Description

Dustproof device for constructional engineering

Technical Field

The utility model relates to a building engineering technical field especially relates to a dust keeper for building engineering.

Background

With the rapid development of national economy, the construction industry is also developing vigorously, and as a large amount of dust is generated in the construction process, the quality of building materials is influenced, the environment is polluted, the health of constructors is unfavorable, and the like, the dustproof device in the construction engineering is necessary. The existing dustproof device is mainly arranged around stacked building materials such as cement, soil, gravel and the like which are easy to generate dust, the dustproof area cannot be flexibly adjusted according to the field condition in the using process, and the dustproof device is not convenient to detach and replace, so that the dustproof device for the building engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the dustproof area that has dust keeper for the building engineering among the prior art can't be adjusted, and the dust keeper for the building engineering who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

designing a dustproof device for constructional engineering, which comprises two loop bars arranged at intervals, wherein vertical rods are inserted into the two loop bars, a plurality of threaded holes penetrating through the loop bars are uniformly distributed in one side of the two loop bars from top to bottom, bolts are arranged on the other side of the loop bars and are in threaded connection with the vertical rods through the threaded holes, a cross rod is fixedly arranged between the bottoms of the two loop bars, connecting pieces are fixedly arranged at the upper ends of the opposite sides of the two vertical rods, a gauze is arranged between the two loop bars, two ends of the bottom of the gauze are connected onto the cross rod through screws, two ends of the top of the gauze are connected onto the two connecting pieces through screws, supporting rods are hinged to the middle parts of two sides of the two loop bars, and inserting blocks are fixedly arranged at the bottoms of the supporting rods;

when the dustproof device is used, fastening threaded holes are formed in one side of the supporting rod and penetrate through the supporting rod, fastening bolts are arranged on one side of the supporting rod and penetrate through the fastening threaded holes and are in threaded connection with fastening threaded holes of adjacent dustproof devices.

Preferably, universal wheels are fixedly mounted at the bottoms of the two loop bars.

Preferably, be located one side montant top fixed mounting has the cushion, cushion top fixed mounting has the water pump, water pump one side upper end intercommunication has the inlet tube, and inlet tube and outside water source intercommunication, water pump one side lower extreme intercommunication has the water pipe, just the water pipe other end is the jam state, water pipe bottom intercommunication has a plurality of evenly distributed's nozzle, and the nozzle is located the gauze directly over.

Preferably, the loop bar one side all opens the spacing hole that runs through the loop bar, loop bar one side all is equipped with the spacer pin, and during the mobile device, through rotating the bracing piece makes it remove to spacing hole one side, the spacer pin can run through bracing piece and threaded mounting in spacing downthehole to can carry on spacingly to the bracing piece.

The utility model provides a pair of dust keeper for building engineering, beneficial effect lies in: when the dustproof area needs to be adjusted, the vertical rod moves up and down in the loop bar, and the position of the vertical rod is fixed through the bolt, so that the dustproof area is adjusted; and the gauze is detachably connected on the cross rod and the connecting piece through screws, so that the gauze is convenient to detach and replace.

Drawings

Fig. 1 is a schematic structural diagram of a dust-proof device for construction engineering.

Fig. 2 is a schematic structural diagram of a dustproof device for construction engineering according to the present invention.

Fig. 3 is a third schematic structural view of the dust-proof device for construction engineering provided by the utility model.

Fig. 4 is an enlarged schematic view a in fig. 1 of a dust keeper for construction engineering of the present invention.

In the figure: the device comprises a loop bar 1, a vertical bar 2, a threaded hole 3, a bolt 4, a cross bar 5, a connecting sheet 6, a gauze 7, a supporting bar 8, an inserting block 9, a fastening threaded hole 10, a fastening bolt 11, a universal wheel 12, a cushion block 13, a water pump 14, a water inlet pipe 15, a water pipe 16, a nozzle 17, a limiting hole 18 and a limiting pin 19.

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.

Example 1:

referring to fig. 1-4, a dustproof device for building engineering comprises two loop bars 1 which are arranged at intervals, wherein vertical rods 2 are inserted into the two loop bars 1, a plurality of threaded holes 3 which penetrate through the loop bars 1 are uniformly distributed on one side of each loop bar 1 from top to bottom, bolts 4 are arranged on the other side of each loop bar 1 and are in threaded connection with the vertical rods 2 through the threaded holes 3, a cross rod 5 is fixedly arranged between the bottoms of the two loop bars 1, connecting pieces 6 are fixedly arranged at the upper ends of the opposite sides of the two vertical rods 2, a gauze 7 is arranged between the two loop bars 1, two ends of the bottom of the gauze 7 are connected onto the cross rod 5 through screws, two ends of the top of the gauze 7 are connected onto the two connecting pieces 6 through screws, supporting rods 8 are hinged to the middles of two sides of the two loop bars 1, and inserting blocks 9 are fixedly arranged at the bottoms of the supporting rods 8; when needs adjusting device's dustproof area, reciprocate in loop bar 1 through montant 2, the position of the fixed montant 2 of rethread bolt 4 to realize the regulation of dustproof area, and gauze 7 all can dismantle the connection on horizontal pole 5 and connection piece 6 through the screw, and the later stage of being convenient for is changed gauze 7, and horizontal pole 5 plays the supporting role. Due to the fact that the site environment of a construction site is complex and severe, the dustproof device can fall down due to external force during use, the bottom surface is inserted into the bottom end of the insertion block 9, and the support rod 8 is used as a support, so that the stability of the device is improved.

During the use, fastening screw hole 10 has all been opened to bracing piece 8 one side, and fastening screw hole 10 runs through

bracing piece

8, and 8 one sides of bracing piece are equipped with fastening bolt 11, and fastening bolt 11 runs through fastening screw hole 10 and threaded connection in adjacent dust keeper's fastening screw hole 10 to can assemble a plurality of devices and dismantle.

Example 2:

referring to fig. 1 to 4, as another preferred embodiment of the present invention, it is different from embodiment 1 in that universal wheels 12 are fixedly installed at the bottom of both loop bars 1. 2 top fixed mounting of montant that lie in one side have

cushion

13, and 13 top fixed mounting of cushion have

water pump

14, and 14 one side upper ends of water pump intercommunication have inlet tube 15, and inlet tube 15 and outside water source intercommunication, and 14 one side lower extreme intercommunication of water pump have water pipe 16, and the water pipe 16 other end is the jam state, and 16 bottom intercommunications of water pipe have a plurality of evenly distributed's nozzle 17, and nozzle 17 is located gauze 7 directly over. Inlet tube 15 can lead to abandonment or the water source department that does not utilize value to save the water resource, come to clear up the dust that gathers on gauze 7 and have the effect of restraining the flying dust with water through water pump 14 and nozzle 17, avoid the device to use for a long time and the dustproof effect that leads to is not good.

The utility model discloses a spacing device of telescopic link, including telescopic link 1, bracing piece 8, spacing hole 18, stop pin 19, bracing piece 18, limiting pin 19, bracing piece 8 and screw thread are installed in spacing hole 18, and the bracing piece 8 is equipped with the spacing hole 18 that runs through

telescopic link

1, 1 one side of telescopic link all is equipped with stop pin 19, during the mobile device, through rotating bracing piece 8 makes it remove to spacing hole 18 one side, stop pin 19 can run through bracing piece 8 and screw thread to install in spacing hole 18 to can carry on spacingly to bracing piece 8. When the device needs to be moved or carried, the supporting rod 8 is rotated and the supporting rod 8 is fixed through the limiting hole 18 and the limiting pin 19, so that the universal wheels 12 are in a working state, and the device is convenient to move.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The dustproof device for the building engineering comprises two loop bars (1) which are arranged at intervals, and is characterized in that vertical rods (2) are inserted into the two loop bars (1), a plurality of threaded holes (3) which penetrate through the loop bars (1) are uniformly distributed on one side of the two loop bars (1) from top to bottom, bolts (4) are arranged on the other side of the loop bars (1), the bolts (4) penetrate through the threaded holes (3) and are connected onto the vertical rods (2) in a threaded manner, a cross rod (5) is fixedly arranged between the bottoms of the two loop bars (1), connecting pieces (6) are fixedly arranged at the upper ends of the two opposite sides of the vertical rods (2), a gauze (7) is arranged between the two loop bars (1), the two ends of the bottom of the gauze (7) are connected onto the cross rod (5) through screws, the two ends of the top of the gauze (7) are connected onto the two connecting pieces (6) through screws, the middle parts of two sides of the two loop bars (1) are hinged with supporting rods (8), and the bottoms of the supporting rods (8) are fixedly provided with inserting blocks (9);

when the dustproof device is used, fastening threaded holes (10) are formed in one side of the supporting rod (8), the fastening threaded holes (10) penetrate through the supporting rod (8), fastening bolts (11) are arranged on one side of the supporting rod (8), and the fastening bolts (11) penetrate through the fastening threaded holes (10) and are connected in the fastening threaded holes (10) of the adjacent dustproof devices in a threaded mode.

2. The dustproof device for constructional engineering as claimed in claim 1, wherein universal wheels (12) are fixedly mounted at the bottom of each of the two loop bars (1).

3. The dustproof device for building engineering according to claim 1, wherein a cushion block (13) is fixedly installed at the top of the vertical rod (2) on one side, a water pump (14) is fixedly installed at the top of the cushion block (13), the upper end of one side of the water pump (14) is communicated with a water inlet pipe (15), the water inlet pipe (15) is communicated with an external water source, the lower end of one side of the water pump (14) is communicated with a water pipe (16), the other end of the water pipe (16) is in a blocking state, the bottom of the water pipe (16) is communicated with a plurality of uniformly distributed nozzles (17), and the nozzles (17) are located right above the gauze (7).

4. The dustproof device for building engineering according to claim 1, wherein one side of the loop bar (1) is provided with a limiting hole (18) penetrating through the loop bar (1), one side of the loop bar (1) is provided with a limiting pin (19), the support bar (8) is moved to one side of the limiting hole (18) by rotating the support bar during moving the device, and the limiting pin (19) can penetrate through the support bar (8) and is installed in the limiting hole (18) in a threaded manner, so that the support bar (8) can be limited.