CN220822243U - Dust protected building site block terminal - Google Patents

Abstract

The utility model discloses a dustproof building site distribution box, which belongs to the technical field of distribution boxes and comprises a base, wherein the top end of the base is fixedly connected with the distribution box, a dust cover is arranged on an outer cover of the distribution box, the dust cover is driven to rotate through a transmission mechanism in the base, and a brush plate is arranged outside the dust cover.

Description

Dust protected building site block terminal

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a dust-proof type construction site distribution box.

Background

The distribution box is widely used on a construction site, a large number of connectors and various electronic elements are installed in the distribution box, and the distribution box has the characteristics of small size, simplicity and convenience in installation, special technical performance, fixed positions, unique configuration functions, no site limitation, common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect.

The current dustproof type building site distribution box, for example, a dustproof type building site distribution box provided by patent number 202221978162.9, comprises a mounting bottom plate, a placing bottom plate and a distribution box body, wherein an ash prevention mechanism for preventing dust from entering the distribution box body is arranged on the mounting bottom plate, the ash prevention mechanism comprises a stepping motor fixedly connected to the upper end of the mounting bottom plate, an output shaft of the stepping motor is fixedly connected with a threaded rod, a movable plate is arranged on the threaded rod, a mounting cylinder is arranged at the upper end of the movable plate in a penetrating manner, and a dustproof net cover is fixedly connected to the inner wall of the mounting cylinder; the dustproof mechanism is arranged, so that the dustproof net cover can protect the distribution box, the dustproof net cover is large in protection area, the protection effect is higher than that of the traditional distribution box, and the dustproof net cover can move upwards to facilitate the operation of the distribution box, so that the automation degree of the device is improved.

The dust that current dust protected building site block terminal was through dustproof screen panel to getting into the block terminal in carries out the separation, brushes the dust of dust screen panel surface simultaneously through the brush board and sweeps, although can play better dustproof effect, but in actual use, brush through the brush board to dust screen panel surface attached dust and sweep the back, the dust is easy to float around dustproof screen panel, causes the phenomenon of dust raise everywhere, and is difficult for collecting the dust around the block terminal, influences the use, therefore the technology of improvement dust protected building site block terminal structure is urgently needed, perfect this equipment.

Disclosure of utility model

1. Technical problem to be solved

The utility model aims to solve the problems in the prior art, and provides a dustproof construction site distribution box, which can realize that when the dustproof construction site distribution box is used, a dust cover is arranged on a connecting frame through bolts, then a threaded rod is rotated to drive a sliding block to move in a sliding groove, so that a brush plate can be driven to move until the surface of the dust cover is propped against, then a motor is used for driving the dust cover to rotate, so that dust attached to the outer end of the dust cover is brushed, the brushed dust falls into the connecting cover, the dust is moved towards an exhaust tube through an exhaust fan, and a filter screen is arranged in the exhaust tube, so that dust floating outside the dust cover in a scattered manner can be collected at an ash outlet tube for centralized treatment, the phenomenon of dust emission is avoided, and the dustproof construction site distribution box is convenient to use.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a dust protected building site block terminal, includes the base, the top fixedly connected with block terminal of base, the outside cover of block terminal is equipped with the dust cover, drive the dust cover through drive mechanism in the base and rotate, the outside of dust cover is equipped with the brush board, drive the brush board through moving mechanism in the base and remove and support the dust cover, the outside of brush board is collected dust that dust cover surface adheres to through taking out ash mechanism, the outer end frame of brush board has connect the ash box, connect the inside of ash box to be equipped with and prevent dust mechanism.

Further, the mounting groove has been seted up to the inside of base, the inside rotation of mounting groove is connected with the carousel, the bottom middle part of carousel is connected with the motor through the transmission shaft, the motor scarf joint is in the base, the both ends fixedly connected with link of carousel, the one end threaded connection that the dust cover is close to the link has the bolt, the dust cover passes through the spacing installation of bolt and link.

Further, the bottom fixedly connected with slider of brush board, the spout has been seted up to the one end that the base corresponds the slider, slider sliding connection is in the spout, the inside rotation of spout is connected with the threaded rod, the threaded rod runs through in the slider, the right-hand member of threaded rod extends to the outside of base and constitutes the rotation with the base and be connected.

Further, the outer end cover of brush board is equipped with the connection cover, the outer end intercommunication of connection cover has out the ash pipe, it sets up for the slope to go out the ash pipe, the top intercommunication that goes out the ash pipe has the exhaust column, the one end that the ash pipe was kept away from to the exhaust column is connected with the air exhauster, the inner wall department of exhaust column can be dismantled and be connected with the filter screen.

Further, the inside of receiving the ash box is equipped with the feeding frame, the both ends fixedly connected with strap of feeding frame, the open slot has been seted up to the one side that connects the ash box to be close to the strap, the bottom fixedly connected with diamond-shaped piece of strap, connect the ash box to correspond the one end of diamond-shaped piece and seted up diamond-shaped groove.

3. Advantageous effects

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

(1) According to the dust-proof device, the dust cover is arranged on the connecting frame through the bolts, the threaded rod is rotated to drive the sliding block to move in the sliding groove, so that the brush plate can be driven to move until the dust cover is propped against the surface of the dust cover, then the motor drives the dust cover to rotate, so that dust attached to the outer end of the dust cover is brushed, the brushed dust falls into the connecting cover, the dust is moved towards the exhaust tube through the exhaust fan, and the filter screen is arranged in the exhaust tube, so that dust floating outside the dust cover in a scattered manner can be collected at the ash outlet tube for centralized treatment, the phenomenon of dust emission is avoided, and the dust-proof device is convenient to use.

(2) According to the utility model, the ash discharging pipe is obliquely arranged, dust falling into the ash discharging pipe can fall into the ash receiving box due to gravity, the feeding frame is arranged in the ash receiving box, and the caliber of the feeding frame is smaller than that of the ash receiving box, so that the dust falling into the ash receiving box through the feeding frame is not easy to float out of the ash receiving box again in a large range, dust can be prevented from flying everywhere when the ash receiving box is taken out for cleaning, and hidden danger to health of cleaning workers is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present utility model;

fig. 3 is a schematic view of a partial enlarged structure at B in fig. 1 according to the present utility model.

The reference numerals in the figures illustrate:

1. a base; 2. a distribution box; 3. a dust cover; 4. a mounting groove; 5. a turntable; 6. a motor; 7. a connecting frame; 8. a bolt; 9. brushing a plate; 10. a slide block; 11. a chute; 12. a threaded rod; 13. a connection cover; 14. an ash discharging pipe; 15. an exhaust tube; 16. a filter screen; 17. an ash receiving box; 18. a feeding frame; 19. a butt strap; 20. an open slot; 21. diamond-shaped pieces; 22. a diamond-shaped groove.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Examples:

Referring to fig. 1-3, a dust protected type building site block terminal, including base 1, the top fixedly connected with block terminal 2 of base 1, the outer cover of block terminal 2 is equipped with dust cover 3, drive dust cover 3 rotation through drive mechanism in the base 1, the outside of dust cover 3 is equipped with brush board 9, drive brush board 9 through moving mechanism in the base 1 and remove and support dust cover 3, the outside of brush board 9 is collected dust that dust cover 3 surface adheres to through ash extraction mechanism, ash collecting box 17 has been set up to the outer end of brush board 9, ash collecting box 17's inside is equipped with dust raising prevention mechanism.

Install dust cover 3 on link 7 through bolt 8, afterwards through rotating threaded rod 12, threaded rod 12 drives slider 10 and removes in spout 11, thereby can drive brush board 9 and remove until supporting the surface of dust cover 3, then drive dust cover 3 through motor 6 and rotate, thereby brush the dust that the dust cover 3 outer end is attached, the dust that brushes down falls into in the link cover 13, remove towards exhaust column 15 through the air exhauster, be equipped with filter screen 16 in the exhaust column 15, thereby can make and collect the ash pipe 14 department and carry out centralized processing to the dust that floats around the dust cover 3, the phenomenon of dust raising has been avoided, facilitate the use.

Referring to fig. 1-2, a mounting groove 4 is formed in the base 1, a turntable 5 is rotatably connected in the mounting groove 4, a motor 6 is connected to the middle of the bottom end of the turntable 5 through a transmission shaft, the motor 6 is embedded in the base 1, connecting frames 7 are fixedly connected to the two ends of the turntable 5, a bolt 8 is connected to one end of a dust cover 3 close to the connecting frames 7 in a threaded manner, the dust cover 3 is mounted with the connecting frames 7 in a limiting manner through the bolt 8, a sliding block 10 is fixedly connected to the bottom end of a brush plate 9, a sliding groove 11 is formed in one end of the base 1 corresponding to the sliding block 10, the sliding block 10 is slidably connected in the sliding groove 11, a threaded rod 12 is rotatably connected in the sliding groove 11, the threaded rod 12 penetrates through the sliding block 10, and the right end of the threaded rod 12 extends to the outer portion of the base 1 and is rotatably connected with the base 1.

Referring to fig. 1 and 3, the outer end cover of the brush plate 9 is provided with a connecting cover 13, the outer end of the connecting cover 13 is communicated with an ash discharging pipe 14, the ash discharging pipe 14 is obliquely arranged, the top end of the ash discharging pipe 14 is communicated with an exhaust pipe 15, one end of the exhaust pipe 15, which is far away from the ash discharging pipe 14, is connected with an exhaust fan, a filter screen 16 is detachably connected to the inner wall of the exhaust pipe 15, a feeding frame 18 is arranged in the ash receiving box 17, two ends of the feeding frame 18 are fixedly connected with a bonding plate 19, an open slot 20 is formed in one side, which is close to the bonding plate 19, of the ash receiving box 17, a diamond-shaped slot 21 is fixedly connected with a diamond-shaped sheet 21, one end, corresponding to the diamond-shaped sheet 21, of the bonding plate 17 is provided with a diamond-shaped slot 22, the feeding frame 18 drives the bonding plate 19 to move into the open slot 20, the diamond-shaped sheet 21 is pressed by pressing the bonding plate 19, the diamond-shaped sheet 21 is composed of two V-shaped elastic sheets, and the maximum length of the diamond-shaped sheet 21 is larger than the length of the opening of the diamond-shaped slot 22, so that the diamond-shaped sheet 21 is difficult to move out of the diamond-shaped sheet 22 from the slot 22, and the diamond-shaped sheet 18 is convenient to install.

In the utility model, when a related technician uses the device, a feeding frame 18 is moved into an ash receiving box 17, the feeding frame 18 drives a butt strap 19 to move into an opening groove 20, the butt strap 19 is pressed, the butt strap 19 drives a diamond-shaped sheet 21 to move into a diamond-shaped groove 22, the feeding frame 18 is installed, a dust cover 3 is installed on a connecting frame 7 through a bolt 8, then a moving mechanism drives a brush plate 9 to move against the dust cover 3, and then the dust cover 3 is driven to rotate through a motor 6, so that dust attached to the outer end of the dust cover 3 is brushed, the brushed dust falls into a connecting cover 13 and moves into an exhaust pipe 15 through an exhaust fan, and a filter screen 16 is arranged in the exhaust pipe 15, so that dust scattered around the dust cover 3 is collected at an ash discharging pipe 14 for centralized treatment, and the phenomenon of dust is avoided;

And go out ash pipe 14 for the slope setting, fall into ash box 17 in ash box 17 is received in the dust that falls into in the ash pipe 14 can fall into by gravity reason, connects to install feeding frame 18 in the ash box 17, and the bore of feeding frame 18 is less than the bore that connects ash box 17 to can make the dust that falls into in ash box 17 through feeding frame 18 be difficult for the extensive range to fly out again from connecing in ash box 17, avoid causing the hidden danger to cleaning worker's health.

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

Claims (5)

1. The utility model provides a dust protected building site block terminal, includes base (1), its characterized in that: the dust collecting device is characterized in that the top end of the base (1) is fixedly connected with the distribution box (2), the dust cover (3) is arranged on the outer cover of the distribution box (2), the dust cover (3) is driven to rotate through a transmission mechanism in the base (1), the brush plate (9) is arranged outside the dust cover (3), the brush plate (9) is driven to move against the dust cover (3) through a moving mechanism in the base (1), dust attached to the surface of the dust cover (3) is collected through an ash extraction mechanism outside the brush plate (9), the dust collecting box (17) is arranged at the outer end of the brush plate (9), and a dust raising prevention mechanism is arranged inside the dust collecting box (17).

2. A dust protected worksite distribution box according to claim 1, wherein: the utility model discloses a dust cover, including base (1), drive mechanism includes mounting groove (4), carousel (5), motor (6), link (7) and bolt (8), mounting groove (4) have been seted up to the inside of base (1), the inside rotation of mounting groove (4) is connected with carousel (5), the bottom middle part of carousel (5) is connected with motor (6) through the transmission shaft, motor (6) scarf joint is in base (1), the both ends fixedly connected with link (7) of carousel (5), dust cover (3) are close to one end threaded connection of link (7) have bolt (8), dust cover (3) are through bolt (8) and spacing installation of link (7).

3. A dust protected worksite distribution box according to claim 1, wherein: the movable mechanism comprises a sliding block (10), a sliding groove (11) and a threaded rod (12), wherein the sliding block (10) is fixedly connected to the bottom end of the brush plate (9), the sliding groove (11) is formed in one end of the base (1) corresponding to the sliding block (10), the sliding block (10) is slidably connected in the sliding groove (11), the threaded rod (12) is rotatably connected to the inside of the sliding groove (11), the threaded rod (12) penetrates through the sliding block (10), and the right end of the threaded rod (12) extends to the outside of the base (1) and is rotatably connected with the base (1).

4. A dust protected worksite distribution box according to claim 1, wherein: the ash extraction mechanism comprises a connecting cover (13), an ash discharge pipe (14), an exhaust pipe (15) and a filter screen (16), wherein the connecting cover (13) is arranged on the outer end cover of the brush plate (9), the ash discharge pipe (14) is communicated with the outer end of the connecting cover (13), the ash discharge pipe (14) is obliquely arranged, the top end of the ash discharge pipe (14) is communicated with the exhaust pipe (15), one end, far away from the ash discharge pipe (14), of the exhaust pipe (15) is connected with the exhaust fan, and the filter screen (16) is detachably connected with the inner wall of the exhaust pipe (15).

5. A dust protected worksite distribution box according to claim 1, wherein: the dust raising prevention mechanism comprises a feeding frame (18), a bonding plate (19), an opening groove (20), diamond-shaped sheets (21) and diamond-shaped grooves (22), wherein the feeding frame (18) is arranged in the dust collecting box (17), the bonding plate (19) is fixedly connected to the two ends of the feeding frame (18), the opening groove (20) is formed in one side, close to the bonding plate (19), of the dust collecting box (17), the diamond-shaped sheets (21) are fixedly connected to the bottom end of the bonding plate (19), and the diamond-shaped grooves (22) are formed in one end, corresponding to the diamond-shaped sheets (21), of the dust collecting box (17).