CN217247689U

CN217247689U - Be applied to dust device of municipal construction scene

Info

Publication number: CN217247689U
Application number: CN202123180220.1U
Authority: CN
Inventors: 郑彩菊; 宋连晓; 陈宝勇; 高晖; 沈欣
Original assignee: Linyi Chengwang Municipal Engineering Co ltd
Current assignee: Linyi Chengwang Municipal Engineering Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-08-23
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a be applied to dust device of municipal construction scene relates to municipal construction technical field, specifically is a be applied to dust device of municipal construction scene, comprising a water tank, the top fixed mounting of water tank has the support column, the top fixedly connected with screw thread post of support column, the outside movable sleeve of screw thread post is equipped with the swivel nut, the outside on the top of swivel nut is equipped with the lifting sleeve through the bearing housing. This be applied to dust device of municipal construction scene, through utilizing support column connecting thread post in the top of water tank, the outside on swivel nut top is through bearing kit cover lifting sleeve, makes the outside erection joint piece of capping cover, at the outside fixed connection dead lever of lifting sleeve, makes the right-hand member of dead lever pass through connecting block and pivot installation movable sleeve, makes movable sleeve activity suit in the outside of supporting the horizontal pole, conveniently makes atomizer adjust on vertical angle, conveniently increases the spray angle of device.

Description

Be applied to dust device of municipal construction scene

Technical Field

The utility model relates to a municipal construction technical field specifically is a be applied to dust device of municipal construction scene.

Background

In China, municipal infrastructure refers to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting in urban life all belong to municipal works category, for example common urban road, bridge, subway, underground pipeline, tunnel, river course, track traffic, sewage treatment, refuse treatment processing etc. engineering, for example again with the life closely relevant various pipelines: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category.

In the process of municipal construction, the dust volume of raising at the scene of construction is great, can adopt fog gun machine to carry out the dust fall to the job site usually, but in the course of operation of fog gun machine, can only shake to the folk prescription to or small angle usually, to the comprehensive dust fall to the construction site, often need many fog gun machines to carry out work, if the humidity that uses more fog gun machine simultaneously easily to lead to in the air is higher, influence constructor's comfort level, for this reason, we propose a dust device who is applied to the municipal construction scene.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a be applied to dust device of municipal construction scene has solved the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a be applied to dust device of municipal construction scene, includes the water tank, the top fixed mounting of water tank has the support column, the top fixedly connected with screw thread post of support column, the outside movable sleeve of screw thread post is equipped with the swivel nut, the outside on the top of swivel nut is equipped with the lift cover through the bearing cover, the outside fixedly connected with dead lever of lift cover, the top fixed mounting of screw thread post has the cover of sealing, the outside fixedly connected with connecting block of cover of sealing, the inner chamber movable sleeve of connecting block is equipped with the pivot, the right side swing joint of pivot has the support horizontal pole, the top surface fixedly connected with delivery pipe of cover of sealing, the fixed cover of top fixedly connected with of support horizontal pole, the outside fixed mounting of delivery pipe has atomizer.

Optionally, the top surface of water tank installs lower adapter sleeve through the bearing, the inboard movable sleeve on lower adapter sleeve top is equipped with the adapter sleeve, the inner chamber fixedly connected with connecting spring of lower adapter sleeve, the fixed cover in the outside of lower adapter sleeve is equipped with driven ring gear, the position fixed mounting that the water tank front side is close to the top has servo motor, the top fixed mounting of servo motor output shaft has the driving gear, the outside movable sleeve of driving gear is equipped with the driving chain.

Optionally, the right end of the fixed rod is connected with a movable sleeve through a rotating shaft and a connecting block, and the movable sleeve is movably sleeved outside the supporting cross rod.

Optionally, the fixed cover of fixed cover is adorned in the outside of flow pipe, flow pipe and support horizontal pole are parallel to each other from top to bottom, the inner chamber of support column and the inner chamber of screw thread post communicate each other.

Optionally, the transmission chain is movably sleeved outside the driven gear ring, and the driven gear ring and the driving gear are located on the same horizontal plane.

Optionally, the top end of the connecting spring is fixedly connected with the top surface of the inner cavity of the upper connecting sleeve, the inner side of the lower connecting sleeve is provided with a limiting groove, a limiting strip is fixedly mounted on the outer portion of the upper connecting sleeve, and the limiting strip is movably sleeved in the inner cavity of the limiting groove.

The utility model provides a be applied to dust device of municipal construction scene possesses following beneficial effect:

1. this be applied to dust device of municipal construction scene, through utilizing support column connecting thread post in the top of water tank, make the top of screw thread post install the capping cover, make swivel nut movable sleeve suit in the outside of screw thread post, it has the lifting sleeve to overlap through the bearing in the outside on swivel nut top, make the outside erection joint piece of capping cover, make the connecting block pass through pivot joint support horizontal pole, outside fixed connection dead lever at the lifting sleeve, the right-hand member that makes the dead lever passes through connecting block and pivot installation movable sleeve, make movable sleeve suit in the outside of supporting the horizontal pole, conveniently make atomizer adjust on perpendicular angle, the injection angle of convenient increase device.

2. This be applied to dust device of municipal construction scene, through at water tank top movable mounting have down the adapter sleeve, the fixed cover in outside that makes down the adapter sleeve is equipped with driven ring gear, install servo motor on the right side on water tank top, the top fixed mounting that makes the servo motor output shaft has the driving gear, the outside movable sleeve of driving gear and driven ring gear is equipped with the driving chain, make the top movable sleeve of adapter sleeve down fit on the adapter sleeve, make the inner chamber of going up adapter sleeve and lower adapter sleeve install connecting spring and make the fixed suit of going up adapter sleeve in the outside of swivel nut, conveniently control the lift of top sealing cover through servo motor, make top sealing cover carry out reciprocal activity.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic view of the movable water spray of the present invention;

fig. 4 is a schematic structural view of the supporting cross bar of the present invention;

fig. 5 is a schematic structural diagram of the transmission of the connecting sleeve of the present invention.

In the figure: 1. a water tank; 2. a support column; 3. a threaded post; 4. a threaded sleeve; 5. a lifting sleeve; 6. sealing the top sleeve; 7. connecting blocks; 8. a rotating shaft; 9. fixing the rod; 10. a movable sleeve; 11. a support rail; 12. a water supply pipe; 13. fixing a sleeve; 14. an atomizing spray head; 15. a servo motor; 16. a driving gear; 17. a drive chain; 18. a driven gear ring; 19. a lower connecting sleeve; 20. connecting sleeves are arranged; 21. a spring is connected.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a dust-settling device applied to a municipal construction site comprises a water tank 1, a support column 2 is fixedly installed at the top end of the water tank 1, a threaded column 3 is fixedly connected to the top end of the support column 2, a threaded sleeve 4 is movably sleeved on the outer side of the threaded column 3, a lifting sleeve 5 is sleeved on the outer portion of the top end of the threaded sleeve 4 through a bearing, a fixed rod 9 is fixedly connected to the outer side of the lifting sleeve 5, a movable sleeve 10 is connected to the right end of the fixed rod 9 through a rotating shaft 8 and a connecting block 7, the movable sleeve 10 is movably sleeved on the outer portion of a support transverse rod 11, the threaded sleeve 4 can move upwards on the outer portion of the threaded column 3 through rotation, the threaded sleeve 4 can push the lifting sleeve 5 to move upwards, the fixed rod 9 can be pushed to move upwards by the lifting sleeve 5, the fixed rod 9 can push the movable sleeve 10 to move outwards on the outer portion of the support transverse rod 11, meanwhile, the movable sleeve 10 can lift the outer side of the support transverse rod 11 upwards, and the support transverse rod 11 can rotate around the axis of the shaft 8, the spraying angle of the atomizing nozzle 14 is raised, then when the lifting sleeve 5 rises to the top end, the servo motor 15 is controlled to reversely rotate, the atomizing nozzle 14 is enabled to spray downwards and spray in a reciprocating mode in sequence, the spraying angle of the atomizing nozzle 14 is conveniently and effectively increased, the practicability of the device can be effectively increased, the use of the device is facilitated, the top end of the threaded column 3 is fixedly provided with the capping sleeve 6, the outer side of the capping sleeve 6 is fixedly connected with the connecting block 7, the inner cavity of the connecting block 7 is movably sleeved with the rotating shaft 8, the right side of the rotating shaft 8 is movably connected with the supporting cross rod 11, the top surface of the capping sleeve 6 is fixedly connected with the water supply pipe 12, the upper part of the supporting cross rod 11 is fixedly connected with the fixing sleeve 13, the atomizing nozzle 14 is fixedly arranged on the outer side of the water supply pipe 12, the supporting cross rod 11 can movably rotate around the axis of the rotating shaft 8 through the arrangement of the connecting block 7 and the rotating shaft 8, and the supporting cross rod 11 can be conveniently rotated, conveniently drive atomizer 14 and spray from top to bottom, can effectively increase atomizer 14's injection angle, the fixed suit of fixed cover 13 is in the outside of flow pipe 12, flow pipe 12 is parallel to each other from top to bottom with support horizontal pole 11, the inner chamber of support column 2 communicates with the inner chamber of screw thread post 3 each other, the convenience passes through driving chain 17 with the dust fall water of 1 inner chamber of water tank and sees off, can effectively increase the practicality of device, convenience of installation's use, the effect of joint support horizontal pole 11 and flow pipe 12 is played in the setting of fixed cover 13 simultaneously, make flow pipe 12 rotate along with support horizontal pole 11.

Referring to fig. 5, a lower connecting sleeve 19 is installed on the top surface of a water tank 1 through a bearing, an upper connecting sleeve 20 is movably sleeved on the inner side of the top end of the lower connecting sleeve 19, a connecting spring 21 is fixedly connected to the inner cavity of the lower connecting sleeve 19, the top end of the connecting spring 21 is fixedly connected to the top surface of the inner cavity of the upper connecting sleeve 20, a limiting groove is formed on the inner side of the lower connecting sleeve 19, a limiting bar is fixedly installed on the outer portion of the upper connecting sleeve 20, the limiting bar is movably sleeved on the inner cavity of the limiting groove, a limiting bar is fixedly sleeved on the outer side of the upper connecting sleeve 20, a limiting groove is formed on the inner wall of the lower connecting sleeve 19, when in use, the lower connecting sleeve 19 drives the upper connecting sleeve 20 to rotate through the cooperation of the limiting groove and the limiting bar, the upper connecting sleeve 20 drives a threaded sleeve 4 to rotate, the lower connecting sleeve 19 and the upper connecting sleeve 20 rotate synchronously, thereby avoiding asynchronous rotation and damaging the connecting spring 21, the service life of the connecting spring 21 is influenced, the outer side of the lower connecting sleeve 19 is fixedly sleeved with the driven gear ring 18, the position, close to the top, of the front side of the water tank 1 is fixedly provided with the servo motor 15, the top end of the output shaft of the servo motor 15 is fixedly provided with the driving gear 16, the outer side of the driving gear 16 is movably sleeved with the transmission chain 17, the servo motor 15 is controlled to start, the output shaft of the servo motor 15 drives the driving gear 16 to rotate, the driving gear 16 drives the driven gear ring 18 to rotate through the transmission chain 17, the driven gear ring 18 drives the lower connecting sleeve 19 to rotate so as to conveniently control the rotation of the driven gear ring 18, the driven gear ring 18 drives the lower connecting sleeve 19 to rotate, the transmission chain 17 is movably sleeved on the outer side of the driven gear ring 18, the driven gear ring 18 and the driving gear 16 are positioned on the same horizontal plane, through the arrangement of the servo motor 15, the driving gear 16, the transmission chain 17 and the driven gear ring 18, the spraying angle of the atomizer 14 can be conveniently controlled, the atomizer 14 can be conveniently controlled to spray up and down in a reciprocating manner, and the practicability and convenience of the device can be effectively improved.

In conclusion, when the dust settling device applied to the municipal construction site is used, firstly, a water pump in an inner cavity of a water tank 1 is used for supplying water to a support column 2, a threaded column 3 and a water supply pipe 12, an atomizing nozzle 14 is controlled to atomize water, then a servo motor 15 is controlled to be started, an output shaft of the servo motor 15 drives a driving gear 16 to rotate, the driving gear 16 drives a driven gear ring 18 to rotate through a transmission chain 17, the driven gear ring 18 drives a lower connecting sleeve 19 to rotate, the rotation of the lower connecting sleeve 19 drives an upper connecting sleeve 20 to rotate through a limiting strip and a limiting groove, the upper connecting sleeve 20 drives a threaded sleeve 4 to rotate, the rotation of the threaded sleeve 4 moves upwards outside the threaded column 3, the threaded sleeve 4 pushes a lifting sleeve 5 to move upwards, meanwhile, the upper connecting sleeve 20 pulls the upper connecting sleeve 20 to stretch a connecting spring 21, and the lifting of the lifting sleeve 5 pushes a fixing rod 9 to lift up, the fixed rod 9 is used for pushing the movable sleeve 10 to move outwards outside the supporting cross rod 11, meanwhile, the outer side of the supporting cross rod 11 is lifted upwards, the supporting cross rod 11 rotates around the axis of the rotating shaft 8, the spraying angle of the atomizing nozzle 14 is raised, and then when the lifting sleeve 5 is lifted to the top end, the servo motor 15 is controlled to rotate reversely, so that the atomizing nozzle 14 sprays downwards, and the reciprocating motion is carried out in sequence.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 be applied to municipal construction scene's dust device, includes water tank (1), its characterized in that: a supporting column (2) is fixedly arranged at the top end of the water tank (1), a threaded column (3) is fixedly connected at the top end of the supporting column (2), a threaded sleeve (4) is movably sleeved on the outer side of the threaded column (3), a lifting sleeve (5) is sleeved on the outer portion of the top end of the threaded sleeve (4) through a bearing, a fixed rod (9) is fixedly connected with the outer side of the lifting sleeve (5), a top sealing sleeve (6) is fixedly arranged at the top end of the threaded column (3), the outer side of the top sealing sleeve (6) is fixedly connected with a connecting block (7), the inner cavity of the connecting block (7) is movably sleeved with a rotating shaft (8), the right side of the rotating shaft (8) is movably connected with a supporting cross rod (11), the top surface of the top sealing sleeve (6) is fixedly connected with a water supply pipe (12), the upper part of the supporting cross rod (11) is fixedly connected with a fixed sleeve (13), and the outer side of the water delivery pipe (12) is fixedly provided with an atomizing nozzle (14).

2. The dust falling device applied to the municipal construction site according to claim 1, characterized in that: lower adapter sleeve (19) is installed through the bearing to the top surface of water tank (1), the inboard movable sleeve on lower adapter sleeve (19) top is equipped with adapter sleeve (20), the inner chamber fixedly connected with connecting spring (21) of lower adapter sleeve (19), the outside fixed sleeve of lower adapter sleeve (19) is equipped with driven ring gear (18), the position fixed mounting that the water tank (1) front side is close to the top has servo motor (15), the top fixed mounting of servo motor (15) output shaft has driving gear (16), the outside movable sleeve of driving gear (16) is equipped with driving chain (17).

3. The dust falling device applied to the municipal construction site according to claim 1, characterized in that: the right end of the fixed rod (9) is connected with a movable sleeve (10) through a rotating shaft (8) and a connecting block (7), and the movable sleeve (10) is movably sleeved outside the supporting cross rod (11).

4. The dust falling device applied to the municipal construction site according to claim 1, characterized in that: the fixed suit of fixed cover (13) is in the outside of flow pipe (12), flow pipe (12) and support horizontal pole (11) are parallel to each other from top to bottom, the inner chamber of support column (2) communicates with the inner chamber of screw thread post (3) each other.

5. The dust falling device applied to the municipal construction site according to claim 2, characterized in that: the transmission chain (17) is movably sleeved on the outer side of the driven gear ring (18), and the driven gear ring (18) and the driving gear (16) are located on the same horizontal plane.

6. The dust falling device applied to the municipal construction site according to claim 2, characterized in that: the top end of the connecting spring (21) is fixedly connected with the top surface of the inner cavity of the upper connecting sleeve (20), the inner side of the lower connecting sleeve (19) is provided with a limiting groove, the outer part of the upper connecting sleeve (20) is fixedly provided with a limiting strip, and the limiting strip is movably sleeved in the inner cavity of the limiting groove.