CN215822662U

CN215822662U - Dustproof auxiliary device for building construction

Info

Publication number: CN215822662U
Application number: CN202122223401.1U
Authority: CN
Inventors: 段德猛; 田小峰; 赵西珂
Original assignee: Shandong Yanzhou Construction Corp
Current assignee: Shandong Yanzhou Construction Corp
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-02-15
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a dust-raising prevention auxiliary device for building construction, and mainly relates to the field of construction facilities. The water distribution device comprises a supporting frame, the bottom of support frame is equipped with the water tank, the bilateral symmetry of support frame is equipped with the pole setting that upwards extends, pole setting top-down be equipped with in proper order with vertical extension go up type hole and lower strip type hole, go up the type downthehole regulation pole that can notch cooperation and can lock with it, strip type downthehole be equipped with down can notch cooperation and can the locking extension rod with it, the bottom of adjusting the pole articulates on the extension rod, the outer end of extension rod is equipped with fixed cover, is equipped with the water-distributor between two fixed covers, the water-distributor is both ends confined cecum, the both ends of water-distributor are rotatable cup joints in fixed cover respectively, the shower nozzle is installed in the outside of water-distributor, through the hose intercommunication between water-distributor and the water tank. The utility model has the beneficial effects that: greatly improves the dust suppression effect and saves water.

Description

Dustproof auxiliary device for building construction

Technical Field

The utility model relates to the field of construction facilities, in particular to a raise dust prevention auxiliary device for building construction.

Background

On a building construction site, dust control management is an important aspect of construction management. According to relevant management regulations of building construction and basic requirements of urban construction, an independent management system needs to be established for site dust control in the building construction process, and supervision of superior leaders is received at any time. Because the construction links of necessary and long-term operation such as soil taking construction, construction, material stacking, earthwork loading and unloading on the construction site are all easy to cause dust pollution, the special dust suppression equipment is indispensable for the construction site.

Present press down dirt equipment polybase and press down dirt in the watering, it has the spray pipe of snap-on enclosing the fender to be common, mobilizable water cannon car, water mist machine etc, but various watering equipment all can't adjust on action height and functioning distance, from functioning distance's angle, all there is the limited limitation of functioning area apart from equipment, big effective functioning distance is no longer than two meters on probably behind the water mist blowout, work as the great windrow to the windrow of windrow scope, or the raise dust region that equipment is difficult to be close to, because the regional distance equipment that needs the dust fall is too far away, it is regional to cause water mist to be difficult to reach the target, if increase fog making intensity, then can cause great water waste. Starting from the action height, the target area and the action area of dust suppression are not corresponding to each other due to the fact that the height cannot be adjusted, and the dust suppression effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a raise dust prevention auxiliary device for building construction, which has strong standardization on a raise dust target area, enables sprayed water mist to efficiently act on an area where raise dust is concentrated, greatly improves dust suppression effect and saves water.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a raise dust prevention auxiliary device for construction, includes the support frame, the bottom of support frame is equipped with the water tank, the bilateral symmetry of support frame be equipped with the pole setting that upwards extends, pole setting top-down be equipped with in proper order with vertical extension the upper strip type hole and lower strip type hole, the downthehole regulation pole that can notch cooperation and strip type locking with it that is equipped with of upper strip type, downthehole being equipped with down can the notch cooperation and can the locking extension rod, the bottom of adjusting the pole articulates on the extension rod, the outer end of extension rod is equipped with fixed cover, is equipped with the water distributor between two fixed covers, the water distributor is both ends confined blind pipe, the both ends of water distributor are rotatable cup joints in fixed cover respectively, the shower nozzle is installed in the outside of water distributor, through the hose intercommunication between water distributor and the water tank.

The water distribution device is characterized in that a pipe joint is connected to the middle of the inner side of the water distribution pipe, the pipe joint and the water distribution pipe are T-shaped, and the pipe joint and the water tank are connected through a hose.

The support frame includes the bottom plate, the horn pulley is installed to the bottom of bottom plate.

Bosses are respectively arranged on the front side and the rear side of the bottom surface of the water tank, the distance between the bosses is matched with the width of the bottom plate, and the bottom plate is positioned between the two bosses.

The adjusting rod and the upper strip-shaped hole are fixed through an adjusting fastener, the adjusting fastener comprises a sliding part and a large nut, the sliding part comprises a first shaft part matched with the notch of the upper strip-shaped hole, the inner end of the first shaft part is fixedly connected with an inner threaded sleeve, the outer end of the first shaft part is fixedly connected with an outer screw rod, the outer screw rod is in threaded fit with the large nut, the outer diameter of the inner threaded sleeve is larger than the width of the notch of the upper strip-shaped hole,

the adjustable adjusting rod is provided with an adjusting strip-shaped hole along the length direction, a baffle disc is arranged on the end face of the inner end of the inner sleeve, which is far away from the vertical rod, the inner side of the adjusting fastener is provided with a fastening cap bolt matched with the adjusting fastener, the fastening cap bolt comprises a screw rod piece in threaded fit with the inner sleeve, the screw rod piece penetrates through the adjusting strip-shaped hole and is in threaded fit with the inner sleeve, the screw rod piece is matched with a notch of the adjusting strip-shaped hole, the inner end of the screw rod piece is provided with a disc-shaped piece fixedly connected with the screw rod piece, and a twisting handle is arranged on the end face of the inner side of the disc-shaped piece.

The bottom of adjusting the pole is equipped with the second axle spare, the second axle spare is circular axle, the second axle spare articulates 1/4 positions that are close to the dog at the extension rod.

The novel extension rod is characterized in that a stop block perpendicular to the extension rod is arranged at one end of the extension rod, the stop block extends outwards and horizontally, the end face of the outer end of the stop block abuts against the end face of the inner side of the vertical rod, a third shaft piece which is consistent with the length direction of the stop block is fixedly connected to the outer end of the stop block, the third shaft piece is matched with a notch of the lower strip-shaped hole, and a locking screw sleeve is matched with the outer end of the third shaft piece, which penetrates through the lower strip-shaped hole, in a threaded manner.

Compared with the prior art, the utility model has the beneficial effects that:

extension rod can freely adjust the expansion of height and angle to support frame both sides, the range (angle) of outwards exploring to and the height of exploring can be adjusted in a flexible way fixedly, make the position of spraying of shower nozzle, the angle can set up according to on-the-spot needs are nimble, have very strong to the standardization to raise dust target area, let spun water smoke can both the efficient be used in the region that the raise dust was concentrated and takes place, improve the dust suppression effect greatly, using water wisely.

Drawings

Figure 1 is an overall schematic of the utility model.

Figure 2 is an overall schematic of the utility model.

Fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.

Fig. 4 is an enlarged view of a portion B of fig. 2 according to the present invention.

FIG. 5 is a schematic view of the adjustment fastener and the securing cap plug of the present invention in cooperation.

Fig. 6 is a partially disassembled schematic view of the assembly of the present invention.

Reference numerals shown in the drawings:

1. a base plate; 2. a water tank; 3. a boss; 4. erecting a rod; 5. strip forming holes; 6. a lower strip-shaped hole; 7. an extension rod; 8. adjusting the fastener; 9. a first shaft member; 10. an inner threaded sleeve; 11. a catch tray; 12. an outer screw rod; 13. a large nut; 14. fastening the cap bolt; 15. a disc-shaped member; 16. a screw member; 17. twisting a handle; 18. adjusting the strip-shaped holes; 19. adjusting a rod; 20. a second shaft member; 21. a stopper; 22. a third shaft member; 23. locking the threaded sleeve; 24. fixing a sleeve; 25. a water distribution pipe; 26. a pipe joint; 27. and (4) a spray head.

Detailed Description

The utility model will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.

The instruments, reagents, materials and the like used in the following examples are conventional instruments, reagents, materials and the like in the prior art and are commercially available in a normal manner unless otherwise specified. Unless otherwise specified, the experimental methods, detection methods, and the like described in the following examples are conventional experimental methods, detection methods, and the like in the prior art.

Example (b): dustproof auxiliary device for building construction

The device mainly comprises a movable support frame.

Specifically, the support frame includes bottom plate 1, the horn pulley is installed to the bottom of bottom plate 1, and the universal castor of self-locking function can be taken to the selective area of horn pulley. Be equipped with water tank 2 on bottom plate 1, water tank 2 uses plastics water tank 2 or iron sheet water tank 2, both sides are equipped with boss 3 respectively around the bottom surface of water tank 2, distance between the boss 3 suits with bottom plate 1's width, when water tank 2 placed on bottom plate 1, can block bottom plate 1 between two bosses 3 to play the spacing effect to water tank 2 through the boss 3 that is located both sides around the bottom plate 1, avoid water tank 2 to drop in the transportation. After water tank 2 was filled with water, can spray for removing and provide the water source, the water tank 2 that simultaneously was filled with water can play the effect of counter weight, improves the counter weight of support frame bottom, increases the stability of whole support body.

The left and right sides of bottom plate 1 are fixed with the pole setting 4 that upwards extends respectively, the bottom welding of pole setting 4 is on the support frame. The top of the upright rod 4 is provided with an upper strip-shaped hole 5, and the middle of the upright rod 4 is provided with a lower strip-shaped hole 6.

The inside of pole setting 4 is equipped with regulation pole 19, the inside of adjusting pole 19 is equipped with extension rod 7.

The strip-shaped hole 5 is internally provided with an adjusting fastener 8 matched with the strip-shaped hole, the adjusting fastener 8 can be vertically adjusted and fixed in the strip-shaped hole, the adjusting fastener 8 comprises a sliding part and a large nut 13, the sliding part comprises a first shaft part 9 matched with the notch of the strip-shaped hole 5, and therefore the first shaft part 9 penetrates through the strip-shaped hole 5 and can be in vertical sliding fit in the length direction of the strip-shaped hole 5.

The inner end of the first shaft member 9 is fixedly connected with an inner threaded sleeve 10, a baffle disc 11 is arranged on the end face, far away from the vertical rod 4, of the inner threaded sleeve 10, an outer screw rod 12 is fixedly connected with the outer end of the first shaft member 9, the outer screw rod 12 is in threaded fit with a large nut 13, the outer diameter of the inner threaded sleeve 10 is larger than the width of a notch of the upper strip-shaped hole 5, so that when the large nut 13 is tightly pressed on the outer screw rod 12 on the outer end face of the vertical rod 4, the inner threaded sleeve 10 can be pressed on the inner end face of the vertical rod 4 and is matched with the large nut 13 to fix the vertical rod 4 relatively, and the large nut 13 is loosened to adjust the fixing position of the adjusting fastener 8 up and down. Thereby realizing an adjustable mounting position in the upper strip-shaped hole 5.

The inboard of adjusting fastener 8 is equipped with rather than complex fastening cap bolt 14, fastening cap bolt 14 includes the screw member 16 with interior swivel nut 10 screw-thread fit, the inner of screw member 16 is equipped with rather than fixed connection's dish piece 15, be equipped with on the inboard terminal surface of dish piece 15 and twist the handle 17, conveniently rotate the screwing operation.

The adjusting rod 19 is provided with an adjusting strip-shaped hole 18 along the length direction, and the width of the adjusting strip-shaped hole is adapted to the screw rod piece 16, so that the screw rod piece 16 can be in clearance fit with the adjusting strip-shaped hole relatively, and the screw rod piece 16 is matched with the notch of the adjusting strip-shaped hole.

The screw rod piece 16 penetrates through the adjusting strip-shaped hole and is in threaded fit with the inner sleeve 10, the baffle disc 11 on the adjusting fastener 8 and the disc-shaped piece 15 of the fastening cap bolt 14 clamp the adjusting rod 19 on two sides of the adjusting rod 19, so that the adjusting rod 19 and the vertical rod 4 are fixed, the adjusting fastener 8 and the vertical rod 4 are adjustable and fixable up and down, and the fastening cap bolt 14 is adjustable and fixable along the length direction of the adjusting rod 19, so that a certain position in the delay length direction of the adjusting rod 19 and a certain position in the strip-shaped hole 5 in the upper part of the vertical rod 4 are fixed, the fixed included angle between the adjusting rod 19 and the vertical rod 4 can be adjusted randomly, and the adjustment degree of freedom is very large.

The bottom end of the adjusting rod 19 is provided with a second shaft member 20, the second shaft member 20 is a circular shaft, and the second shaft member 20 is hinged with the extension rod 7.

One end of the extension rod 7 is provided with a stop block 21 vertical to the extension rod, the stop block 21 extends outwards and horizontally, the end surface of the outer end of the stop block 21 is abutted against the end surface of the inner side of the upright stanchion 4, the outer end of the stop block 21 is fixedly connected with a third shaft piece 22 which is consistent with the length direction thereof, the third shaft part 22 is matched with the notch of the lower strip-shaped hole 6, can slide up and down in the lower strip-shaped hole 6 and can rotate along the inner circumference of the lower strip-shaped hole 6, the outer end of the third shaft 22 penetrates through the lower strip-shaped hole 6 and is exposed outside the upright stanchion 4, the part of the third shaft 22, which is positioned outside the upright stanchion 4, is provided with an external thread, the outer end of the third shaft 22 is connected with a locking screw sleeve 23 through a thread, the locking screw sleeve 23 presses the end face of the outer end of the vertical rod 4 to form clamping with the stop block 21 on the inner side of the vertical rod 4, and one end of the stop block 21 of the extension rod 7 is fixed relative to the vertical rod 4 in a height-adjustable and angle-adjustable mode.

The second shaft member 20 is hinged at 1/4 where the extension rod 7 is close to the stop 21. The locking matching of the upright rod 4, the adjusting rod and the extension rod 7 has obvious influence on the extending distance and the range of the extension rod 7.

The one end that dog 21 was kept away from to extension rod 7 is equipped with fixed cover 24, is equipped with water distributor 25 between two fixed covers 24, water distributor 25 is both ends confined cecum, the both ends of water distributor 25 are rotatable cup joints in fixed cover 24 respectively, shower nozzle 27 is installed in the outside of water distributor 25, the inboard of water distributor 25 is connected with coupling 26 between two parties, coupling 26 is the T type with water distributor 25, pass through the hose connection between coupling 26 and the water tank 2.

Through the structure, through the height and the angle adjustable fixed dead lock structure of pole setting 4 upper portion upper strip type hole 5 and adjusting lever, and the height and the angle adjustable dead lock structure of pole setting 4 lower part lower strip type hole 6 and extension rod 7's the inner, combine extension rod 7 inner end and pole setting 4's articulated cooperation, make extension rod 7 can freely adjust the expansion of height and angle to the support frame both sides, the range (angle) of outwards exploring, and the height of exploring can be adjusted in a flexible way fixedly, make shower nozzle 27 spray the position, the angle, can set up according to the scene needs are nimble, it is very strong to the standardization to have the raise dust target area, let spun water smoke can both the efficient be used in the region that the raise dust concentrates the emergence, improve the dust suppression effect greatly, water conservation.

Claims

1. The utility model provides a raise dust prevention auxiliary device for construction, its characterized in that, includes the support frame, the bottom of support frame is equipped with the water tank, the bilateral symmetry of support frame be equipped with the pole setting that upwards extends, pole setting top-down be equipped with in proper order with vertical extension upper strip type hole and lower strip type hole, upper strip type downthehole be equipped with rather than can the notch cooperation and can the locking adjust the pole, lower strip type downthehole be equipped with rather than can the notch cooperation and can the locking extension rod, the bottom of adjusting the pole articulates on the extension rod, the outer end of extension rod is equipped with fixed cover, is equipped with the water distributor between two fixed covers, the water distributor is both ends confined blind pipe, the both ends of water distributor are rotatable cup joints in fixed cover respectively, the shower nozzle is installed in the outside of water distributor, through the hose intercommunication between water distributor and the water tank.

2. The auxiliary device for preventing dust emission in building construction according to claim 1, wherein a pipe joint is connected to the inside of the water distribution pipe in the middle, the pipe joint and the water distribution pipe are T-shaped, and the pipe joint and the water tank are connected through a hose.

3. A dust-proof auxiliary device for building construction as claimed in claim 1, wherein the supporting frame comprises a bottom plate, and a corner wheel is mounted at the bottom of the bottom plate.

4. A dust-proof auxiliary device for building construction as claimed in claim 3, wherein bosses are respectively provided on the front and rear sides of the bottom surface of the water tank, the distance between the bosses is adapted to the width of the bottom plate, and the bottom plate is located between the two bosses.

5. The auxiliary device for preventing dust emission in building construction as claimed in claim 1, wherein the adjusting rod and the upper strip hole are fixed by an adjusting fastener, the adjusting fastener comprises a sliding member and a large nut, the sliding member comprises a first shaft member engaged with the notch of the upper strip hole, an inner threaded sleeve is fixedly connected to the inner end of the first shaft member, an outer screw rod is fixedly connected to the outer end of the first shaft member, the outer screw rod is engaged with the large nut, the outer diameter of the inner threaded sleeve is larger than the width of the notch of the upper strip hole,

6. The auxiliary device for preventing dust emission in building construction as claimed in claim 1, wherein a stopper is provided at one end of the extension rod, the stopper extends horizontally outward, an outer end surface of the stopper abuts against an inner end surface of the vertical rod, a third shaft member is fixedly connected to an outer end of the stopper, the third shaft member is aligned with a length direction of the third shaft member, the third shaft member is engaged with a notch of the lower strip-shaped hole, the third shaft member passes through the lower strip-shaped hole, and a locking screw sleeve is threadedly engaged with an outer end of the third shaft member.

7. A dust-proof auxiliary device for building construction as claimed in claim 6, wherein the bottom end of the adjusting rod is provided with a second shaft member, the second shaft member is a circular shaft, and the second shaft member is hinged at 1/4 position of the extending rod near the stop block.