CN210905450U

CN210905450U - Watering dust collector for building engineering

Info

Publication number: CN210905450U
Application number: CN201921922586.1U
Authority: CN
Inventors: 梁木飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-07-03
Anticipated expiration: 2029-11-08

Abstract

The utility model belongs to the technical field of remove dust, especially, be a watering dust collector for building engineering, including base, dust collecting equipment body, U type rotating turret, high pressure nozzle, round shield and buckle mechanism, dust collecting equipment body fixed mounting is at the top of base, U type rotating turret sets up on the dust collecting equipment body, high pressure nozzle sets up on U type rotating turret, round shield sets up the top at high pressure nozzle, buckle mechanism sets up on round shield, fixed mounting has the arc connecting block on the high pressure nozzle, rotate on the arc connecting block and install two first horizontal poles, the one end fixed mounting that two first horizontal poles kept away from each other has same U type connecting block, U type connecting block and round shield fixed connection, the slip cap is equipped with the torsional spring on the first horizontal pole. The utility model discloses convenient to use through protecting high pressure nozzle, prolongs its life, and the operation is got up simply conveniently.

Description

Watering dust collector for building engineering

Technical Field

The utility model relates to a dust removal technical field especially relates to a watering dust collector for building engineering.

Background

A construction project, a specific process comprising a group of interrelated controlled activities with start and stop dates and meeting the specified requirements, which is carried out for completing various projects (civil engineering, constructional engineering, installation project and the like) of new construction, reconstruction and extension according to law, comprises planning, investigation, design, purchase, construction, test operation, completion acceptance, transfer and the like, and through retrieval and patent document with the publication number of CN208642145U, discloses a high-efficiency watering and dust removing device for constructional engineering, which comprises a support bottom plate, a telescopic supporting rod, a high-pressure spray nozzle, a rotating shaft and a spray hose, wherein the bottom of the support bottom plate is provided with a movable roller, the upper end of the support bottom plate is provided with a fixed frame, the fixed frame is provided with a telescopic supporting rod, the telescopic supporting rod comprises an outer rod and an inner rod, the bottom end of the inner rod is inserted in the outer rod, one side of the upper part of the telescopic supporting rod is welded with a gear box, the inside of gear box is provided with the gear, the gear with install the rack toothing who is close to on one side of the gear in interior pole, one side-mounting of gear box has first motor to the pivot of first motor is pegged graft on the axle center position of gear, the second motor is installed on the top of interior pole, and the flexibility is good, can realize spraying height's regulation and all-round spraying, is difficult for blockking up, and the function is abundant, and the practicality is strong.

However, the above-mentioned technology still has the disadvantages, because the above-mentioned structure is not provided with the dustproof structure to the high-pressure nozzle, when the high-pressure nozzle is in idle time, the dust can enter the high-pressure nozzle, and the service life of the high-pressure nozzle is easily shortened, therefore, the watering dust-removing device for the building engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a watering and dust removing device for construction engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a watering dust removal device for building engineering comprises a base, a dust removal equipment body, a U-shaped rotating frame, a high-pressure spray head, a circular dust cover and a buckling mechanism, wherein the dust removal equipment body is fixedly arranged at the top of the base, the U-shaped rotating frame is arranged on the dust removal equipment body, the high-pressure spray head is arranged on the U-shaped rotating frame, the circular dust cover is arranged above the high-pressure spray head, the buckling mechanism is arranged on the circular dust cover, an arc-shaped connecting block is fixedly arranged on the high-pressure spray head, two first cross rods are rotatably arranged on the arc-shaped connecting block, one end, far away from each other, of each of the two first cross rods is fixedly provided with the same U-shaped connecting block, the U-shaped connecting block is fixedly connected with the circular dust cover, a torsion spring is slidably sleeved on the first cross rods, one end of the torsion spring is fixedly connected with the arc-, the buckle mechanism comprises two first supporting blocks fixedly mounted on the circular dustproof cover, a second transverse rod is mounted on the first supporting block in a sliding mode, a same third transverse rod is mounted on the two second transverse rods in a sliding mode, an expansion spring is sleeved on the third transverse rod in a sliding mode, and two ends of the expansion spring are fixedly connected with the two second transverse rods respectively.

Preferably, first recess has all been seted up to the both sides of arc connecting block, and the one end that two first horizontal poles are close to each other extends to in two first recesses respectively, first recess rotates with the first horizontal pole that corresponds and is connected, the stiffness coefficient scope of torsional spring is 5N/m to 60N/m.

Preferably, the second recess has all been seted up to the one end that two second horizontal poles are close to each other, and two second recesses all with third horizontal pole sliding connection, first spout has all been seted up on the top inner wall of second recess and the bottom inner wall, slidable mounting has first slide bar in the first spout, the one end that two first slide bars that correspond are close to each other all with third horizontal pole fixed connection, expanding spring's the coefficient scope of stiffness is 5N/m to 30N/m.

Preferably, the high-pressure nozzle is fixedly provided with two second supporting blocks, the second supporting blocks are provided with first through holes, and the first through holes are matched with the corresponding second cross rods.

Preferably, the second through hole has been seted up on the first supporting block, second through hole and the second horizontal pole sliding connection who corresponds, fixed mounting has the handle on the second horizontal pole, circular shield is made for ya keli material and forms.

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

1. the device can be dustproof to the high pressure nozzle in the idle period of the dust removing equipment body through the mutual cooperation of the first cross rod, the torsional spring, the circular dustproof cover, the second cross rod and the telescopic spring, and the operation of a user is convenient.

The utility model discloses convenient to use through protecting high pressure nozzle, prolongs its life, and the operation is got up simply conveniently.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of the latch mechanism shown in FIG. 1;

fig. 4 is an enlarged schematic structural view of a portion B shown in fig. 1.

In the figure: 1. a base; 2. a dust removal device body; 3. a U-shaped rotating frame; 4. a high pressure spray head; 5. a circular dust cover; 6. a buckle mechanism; 7. an arc-shaped connecting block; 8. a first cross bar; 9. a U-shaped connecting block; 10. a torsion spring; 11. a first support block; 12. a second cross bar; 13. a third cross bar; 14. a tension spring; 15. a second support block.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a watering dust removal device for building engineering comprises a base 1, a dust removal equipment body 2, a U-shaped rotating frame 3, a high-pressure spray nozzle 4, a circular dustproof cover 5 and a buckling mechanism 6, wherein the dust removal equipment body 2 is fixedly arranged at the top of the base 1, the U-shaped rotating frame 3 is arranged on the dust removal equipment body 2, the high-pressure spray nozzle 4 is arranged on the U-shaped rotating frame 3, the circular dustproof cover 5 is arranged above the high-pressure spray nozzle 4, the buckling mechanism 6 is arranged on the circular dustproof cover 5, an arc-shaped connecting block 7 is fixedly arranged on the high-pressure spray nozzle 4, two first cross rods 8 are rotatably arranged on the arc-shaped connecting block 7, one ends, far away from each other, of the two first cross rods 8 are fixedly provided with the same U-shaped connecting block 9, the U-shaped connecting block 9 is fixedly connected with the circular dustproof cover 5, a torsion spring 10 is sleeved on the first, the other end of the torsion spring 10 is fixedly connected with the U-shaped connecting block 9, the buckling mechanism 6 comprises two first supporting blocks 11 fixedly installed on the circular dustproof cover 5, second cross rods 12 are installed on the first supporting blocks 11 in a sliding mode, the same third cross rod 13 is installed on the two second cross rods 12 in a sliding mode, an expansion spring 14 is sleeved on the third cross rod 13 in a sliding mode, and two ends of the expansion spring 14 are fixedly connected with the two second cross rods 12 respectively;

the two sides of the arc-shaped connecting block 7 are respectively provided with a first groove, the ends, close to each other, of the two first cross rods 8 respectively extend into the two first grooves, the first grooves are rotatably connected with the corresponding first cross rods 8, the stiffness coefficient range of the torsion spring 10 is 5N/m to 60N/m, the ends, close to each other, of the two second cross rods 12 are respectively provided with a second groove, the two second grooves are respectively connected with the third cross rod 13 in a sliding manner, the inner walls at the top and the bottom of the second grooves are respectively provided with a first sliding chute, a first sliding rod is slidably mounted in the first sliding chute, the ends, close to each other, of the corresponding two first sliding rods are respectively fixedly connected with the third cross rod 13, the stiffness coefficient range of the expansion spring 14 is 5N/m to 30N/m, the high-pressure nozzle 4 is fixedly provided with two second supporting blocks 15, the second supporting blocks 15 are respectively provided, first through-hole and the 12 looks adaptations of the second horizontal pole that correspond, the second through-hole has been seted up on the first supporting block 11, second through-hole and the 12 sliding connection of the second horizontal pole that correspond, fixed mounting has the handle on the second horizontal pole 12, and round shield 5 forms for the preparation of ya keli material, and the device can be effectual dustproof to high pressure nozzle 4 in 2 idle periods of dust collecting equipment body under mutually supporting through first horizontal pole 8, torsional spring 10, round shield 5, second horizontal pole 12 and expanding spring 14, convenient to use person's operation, the utility model discloses convenient to use through protecting high pressure nozzle, prolongs its life, and the operation is got up simply conveniently.

The working principle is as follows:

the first step is as follows: when the dust removing equipment body 2 needs to prevent dust for the high-pressure nozzle 4 in an idle period, the two handles are pulled firstly to enable the two handles to be close to each other, the handles drive the first cross rod 12 to move in the first through hole, and the first cross rod 12 drives the torsion spring 13 to move

The second step is as follows: at the moment, the torsion spring 13 is compressed to generate elasticity, when the two first cross rods 12 approach to each other to a certain distance, the circular dustproof cover 5 is turned over, the circular dustproof cover 5 drives the U-shaped connecting block 9 to rotate, and the U-shaped connecting block 9 drives the two first cross rods 8 to rotate;

the third step: when the U-shaped connecting block 9 rotates and simultaneously drives the torsion spring 10 to rotate, the torsion spring 10 is twisted tightly to generate torsion, and when the circular dustproof cover 5 and the high-pressure spray head 4 are in the horizontal direction;

the fourth step: and then the first cross rod 8 is plugged into the corresponding second cross rod, at the moment, the high-pressure spray head 4 can be protected, and therefore the dustproof work of the high-pressure spray head 4 is completed.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

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 utility model provides a watering dust collector for building engineering which characterized in that: the dust removing device comprises a base (1), a dust removing device body (2), a U-shaped rotating frame (3), a high-pressure spray head (4), a circular dustproof cover (5) and a buckling mechanism (6), wherein the dust removing device body (2) is fixedly arranged at the top of the base (1), the U-shaped rotating frame (3) is arranged on the dust removing device body (2), the high-pressure spray head (4) is arranged on the U-shaped rotating frame (3), the circular dustproof cover (5) is arranged above the high-pressure spray head (4), and the buckling mechanism (6) is arranged on the circular dustproof cover (5);

an arc-shaped connecting block (7) is fixedly installed on the high-pressure spray head (4), two first cross rods (8) are rotatably installed on the arc-shaped connecting block (7), one end, away from each other, of each first cross rod (8) is fixedly installed with the same U-shaped connecting block (9), the U-shaped connecting blocks (9) are fixedly connected with the circular dustproof cover (5), torsion springs (10) are slidably sleeved on the first cross rods (8), one ends of the torsion springs (10) are fixedly connected with the arc-shaped connecting block (7), and the other ends of the torsion springs (10) are fixedly connected with the U-shaped connecting blocks (9);

buckle mechanism (6) include two first supporting blocks (11) of fixed mounting on circular shield (5), slidable mounting has second horizontal pole (12) on first supporting block (11), and slidable mounting has same third horizontal pole (13) on two second horizontal poles (12), the slidable mounting is equipped with expanding spring (14) on third horizontal pole (13), the both ends of expanding spring (14) respectively with two second horizontal poles (12) fixed connection.

2. A watering and dust removing apparatus for construction engineering according to claim 1, characterized in that: first recess has all been seted up to the both sides of arc connecting block (7), and the one end that two first horizontal poles (8) are close to each other extends to in two first recesses respectively, first recess rotates with first horizontal pole (8) that correspond and is connected, the stiffness coefficient scope of torsional spring (10) is 5N/m to 60N/m.

3. A watering and dust removing apparatus for construction engineering according to claim 1, characterized in that: the second recess has all been seted up to the one end that two second horizontal poles (12) are close to each other, two second recesses all with third horizontal pole (13) sliding connection, first spout has all been seted up on the top inner wall of second recess and the bottom inner wall, slidable mounting has first slide bar in the first spout, the one end that two first slide bars that correspond are close to each other all with third horizontal pole (13) fixed connection, the stiffness coefficient scope of expanding spring (14) is 5N/m to 30N/m.

4. A watering and dust removing apparatus for construction engineering according to claim 1, characterized in that: two second supporting blocks (15) are fixedly mounted on the high-pressure sprayer (4), first through holes are formed in the second supporting blocks (15), and the first through holes are matched with the corresponding second cross rods (12).

5. A watering and dust removing apparatus for construction engineering according to claim 1, characterized in that: the utility model discloses a dustproof cover, including first supporting block (11), second through-hole has been seted up on first supporting block (11), second through-hole and the second horizontal pole (12) sliding connection that corresponds, fixed mounting has the handle on second horizontal pole (12), circular shield (5) are made for ya keli material and form.