CN215314436U

CN215314436U - Building planning design show sand table cleaning device

Info

Publication number: CN215314436U
Application number: CN202121951671.8U
Authority: CN
Inventors: 吴楠; 孙惠彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2021-12-28
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a cleaning device for a building planning design display sand table, which can clean the display sand table through a dust suction head capable of freely moving and adaptively adjusting an angle according to different cleaning requirements, it is characterized in that the bottom of the air suction box is fixedly connected with the top of the dust storage box, the air suction box is of a bottom opening structure, the dust storage box is of a top opening structure, the bottom of the air suction box is provided with a filter screen, the top of the dust storage box is provided with the filter screen, the dust suction motor is arranged on the inner wall of the top of the air suction box, the dust absorption motor is connected with external power source through the power cord, and the fan that induced drafts is connected with the dust absorption motor through the motor shaft, and it has a plurality of ventilation holes to open on the case lateral wall of induced drafting equidistantly, and the case top outer wall upper setting that induced drafts has electric telescopic handle's one end, electric telescopic handle's the other end and handheld handle fixed connection, electric telescopic handle is connected with external power source through the power cord.

Description

Building planning design show sand table cleaning device

Technical Field

The utility model discloses a building planning design display sand table cleaning device, relates to a device for cleaning and removing dust from a building planning design display sand table, and belongs to the technical field of building planning. In particular to a device capable of cleaning a display sand table by a dust collection head capable of moving freely and adjusting an angle in a self-adaptive manner according to different cleaning requirements.

Background

The building planning design means that before a building is built, a designer completes the overall planning design in the previous period, the construction of a building thought and the like according to a construction task, makes a general idea of problems existing or possibly occurring in the construction process and the use process in advance, and plans a method and a scheme for solving the problems, wherein the overall planning design and the building thought of the designer are usually displayed through a building sand table model.

The existing building sand table model is made of foam plastic boards (or three-ply boards), gypsum powder, paper pulp and other materials, generally, the display time of the sand table is long, the building sand table model is not covered by a cover generally, a lot of dust can be accumulated in the building sand table model after a long time, in order to save cost, the building sand table model is manufactured more densely, the distance between the building model and the building model is smaller, and when the building sand table model is cleaned by a common cleaning tool, because a cleaning head of the common cleaning tool cannot move freely, a plurality of places are difficult to clean, and the cleaning difficulty is larger.

Disclosure of Invention

In order to improve the situation, the utility model provides a device for cleaning a display sand table through a dust collection head capable of moving freely and adjusting an angle in a self-adaptive manner according to different cleaning requirements.

The utility model relates to a sand table cleaning device for building planning design display, which is realized by the following steps: the utility model relates to a sand table cleaning device for building planning and design display, which consists of a main body device and a dust suction device, wherein the main body device consists of a handheld handle, an electric telescopic rod, a ventilation hole, an air suction box, a dust storage cover plate, a clamping block, a clamping groove, a dust suction motor, an air suction fan, a filter screen and a dust storage box, the bottom of the air suction box is fixedly connected with the top of the dust storage box, the air suction box is of an open bottom structure, the dust storage box is of an open top structure, the bottom of the air suction box is provided with the filter screen, the top of the dust storage box is provided with the filter screen, the dust suction motor is arranged on the inner wall of the top of the air suction box, the dust suction motor is connected with an external power supply through a power cord, the air suction fan is connected with the dust suction motor through a motor shaft, the side wall of the air suction box is equidistantly provided with a plurality of ventilation holes, the outer wall of the top of the air suction box is provided with one end of the electric telescopic rod, and the other end of the electric telescopic rod is fixedly connected with the handheld handle, the dust collecting device comprises a connecting hose, a connecting sleeve, a ball joint sleeve, a hollow ball head, a dust collecting hole and a hairbrush, wherein one end of the connecting hose penetrates through the bottom of the dust storage box and is arranged in the dust storage box, a sealing gasket is arranged between the connecting hose and the dust storage box, the connecting sleeve is sleeved on the connecting hose, one end of the connecting sleeve is fixedly connected with the bottom of the dust storage box, the other end of the connecting sleeve is fixedly connected with the ball joint sleeve, the hollow ball head is rotatably arranged in the ball joint sleeve, one end of the hollow ball head is communicated with the other end of the connecting hose, the other end of the hollow ball head is communicated with the top of the dust collecting head, and the bottom of the dust collecting head is provided with a plurality of dust collecting holes, the plurality of brushes are arranged at the bottom of the dust collection head and correspond to the plurality of dust collection holes one by one.

Has the beneficial effects.

Firstly, through the dust absorption head that can freely move about, can clear up some difficult positions of clearing up of building sand table model better.

And secondly, the cleaning range can be enlarged through the arranged electric telescopic rod.

Thirdly, the structure is simple, convenient and practical.

Fourthly, the cost is low, and the popularization is convenient.

Drawings

FIG. 1 is a three-dimensional structure diagram of a sand table cleaning device for architectural planning and design display according to the present invention;

FIG. 2 is a schematic structural diagram of a sand table cleaning device for building planning and design display according to the present invention;

fig. 3 is a schematic view of the internal structure of a dust storage box of the sand table cleaning device for building planning and design display according to the present invention.

In the attached drawings

Wherein the method comprises the following steps: the dust collecting device comprises a handheld handle 1, an electric telescopic rod 2, a ventilation hole 3, an air suction box 4, a dust storage cover plate 5, a connecting sleeve 6, a ball connecting sleeve 7, a dust collecting head 8, a dust collecting motor 9, an air suction fan 10, a filter screen 11, a dust storage box 12, a dust collecting hole 13, a hairbrush 14, a hollow ball head 15, a connecting hose 16, a clamping block 17 and a clamping groove 18.

The specific implementation mode is as follows:

the utility model relates to a sand table cleaning device for building planning design display, which is realized by the following steps: the utility model relates to a sand table cleaning device for building planning design display, which consists of a main body device and a dust suction device, wherein the main body device consists of a handheld handle 1, an electric telescopic rod 2, a vent hole 3, an air suction box 4, a dust storage cover plate 5, a clamping block 17, a clamping groove 18, a dust suction motor 9, an air suction fan 10, a filter screen 11 and a dust storage box 12, the bottom of the air suction box 4 is fixedly connected with the top of the dust storage box 12, the air suction box 4 is of a bottom opening structure, the dust storage box 12 is of a top opening structure, the bottom of the air suction box 4 is provided with the filter screen 11, the top of the dust storage box 12 is provided with the filter screen 11, the dust suction motor 9 is arranged on the inner wall of the top of the air suction box 4, the dust suction motor is connected with an external power supply through a power cord, the air suction fan 10 is connected with the dust suction motor through a motor shaft, the vent holes 3 are equidistantly arranged on the side wall of the air suction box 4, one end of the electric telescopic rod 2 is arranged on the outer wall of the top of the air suction box 4, the other end of the electric telescopic rod 2 is fixedly connected with the handheld handle 1, the electric telescopic rod 2 is connected with an external power supply through a power line, a dust outlet is formed in the side wall of the dust storage box 12, a clamping groove 18 is formed in the dust outlet, a clamping block 17 is arranged on the side wall of the dust storage cover plate 5, the clamping block 17 is clamped in the clamping groove 18, a rubber pad is arranged on the clamping block 17, a handle is arranged on the dust storage cover plate 5, the dust suction device comprises a connecting hose 16, a connecting sleeve 6, a ball joint sleeve 7, a hollow ball head 15, a dust suction head 8, a dust suction hole 13 and a hairbrush 14, one end of the connecting hose 16 penetrates through the bottom of the dust storage box 12 and is arranged in the dust storage box 12, a sealing pad is arranged between the connecting hose 16 and the dust storage box 12, the connecting sleeve 6 is sleeved on the connecting hose 16, one end of the connecting sleeve 6 is fixedly connected with the bottom of the dust storage box 12, the other end of the connecting sleeve 6 is fixedly connected with the ball joint sleeve 7, the hollow ball head 15 is rotatably arranged in the ball joint sleeve 7, one end of a hollow ball head 15 is communicated with the other end of a connecting hose 16, the other end of the hollow ball head 15 is communicated with the top of a dust collection head 8, a plurality of dust collection holes 13 are formed in the bottom of the dust collection head 8, a plurality of hairbrushes 14 are arranged at the bottom of the dust collection head 8, and the plurality of hairbrushes 14 correspond to the plurality of dust collection holes 13 one by one;

when the dust collection device is used, firstly, the hand-held handle 1 is held by hand, the dust collection head 8 is placed on a sand table to be cleaned, then the dust collection motor 9 is started, the dust collection motor 9 operates, the motor shaft drives the suction fan 10 to rotate, under the action of the suction fan 10, dust on the sand table is sucked into the dust collection head 8 through the dust collection hole 13, then enters the dust storage box 12 through the hollow ball head 15 and the connecting hose 16, the dust is blocked outside the suction box 4 by the filter screen 11, in the cleaning process, the dust collection device can be pressed and rotated by taking the dust collection head 8 as a fixed point through the hand-held handle 1, the hollow ball head 15 is forced to rotate, the dust collection direction of the dust collection head 8 is further adjusted, the sand table is cleaned at different angles and directions, when the building sand table model area is large and the farther position is not well cleaned, the electric telescopic rod 2 can be controlled to extend to perform cleaning work, when the dust reaches a certain amount, take off storage dirt apron 5 through the handle on the storage dirt apron 5, then pour the dust through the dust outlet, joint piece and 18 interference fit of draw-in groove can guarantee that storage dirt apron 5 can not drop and the dust in storage dust box 12 can not spill over when cleaning device during operation.

The electric telescopic rod 2 is matched with the handheld grip 1, so that a far position on a sand table can be cleaned;

the dust absorption motor 9 is matched with the air suction fan 10, so that the air suction force can be generated after the motor operates, and then dust is absorbed into the dust storage box 12;

the hollow ball head 15 is matched with the ball joint sleeve 7, so that the device can adjust the dust collection angle and collect dust flexibly;

a filter screen 11 is arranged between the air suction box 4 and the dust storage box 12, so that dust can be blocked outside the air suction box 4;

the clamping block 17 is in interference fit with the clamping groove 18, so that the dust storage cover plate 5 can be fixed;

the purpose of cleaning the display sand table by the dust collection head 8 capable of moving freely and adaptively adjusting the angle according to different cleaning requirements is achieved.

It should be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted," "connected" and "connected" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a detachable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a building planning design show sand table cleaning device which characterized by: the dust collection device comprises a main body device and a dust collection device, wherein the main body device comprises a handheld handle, an electric telescopic rod, a ventilation hole, an air suction box, a dust storage cover plate, a clamping block, a clamping groove, a dust collection motor, an air suction fan, a filter screen and a dust storage box, the bottom of the air suction box is fixedly connected with the top of the dust storage box, the bottom of the air suction box is provided with the filter screen, the top of the dust storage box is provided with the filter screen, the dust collection motor is arranged on the inner wall of the top of the air suction box, the dust collection motor is connected with an external power supply through a power cord, the air suction fan is connected with the dust collection motor through a motor shaft, a plurality of ventilation holes are equidistantly formed in the side wall of the air suction box, one end of the electric telescopic rod is arranged on the outer wall of the top of the air suction box, the other end of the electric telescopic rod is fixedly connected with the handheld handle, the electric telescopic rod is connected with the external power supply through the power cord, a dust outlet is formed in the side wall of the dust storage box, the clamping groove is formed in the dust outlet, and the clamping block is arranged in the side wall of the dust storage cover plate, the clamping block is clamped in the clamping groove, a handle is arranged on the dust storage cover plate, the dust collection device is composed of a connecting hose, a connecting sleeve, a ball joint sleeve, a hollow ball head, a dust collection head, dust collection holes and brushes, one end of the connecting hose penetrates through the bottom of the dust storage box and is arranged in the dust storage box, the connecting sleeve is arranged on the connecting hose, one end of the connecting sleeve is fixedly connected with the bottom of the dust storage box, the other end of the connecting sleeve is fixedly connected with the ball joint sleeve, the hollow ball head is rotatably arranged in the ball joint sleeve, one end of the hollow ball head is communicated with the other end of the connecting hose, the other end of the hollow ball head is communicated with the top of the dust collection head, a plurality of dust collection holes are formed in the bottom of the dust collection head, and the brushes are in one-to-one correspondence with the dust collection holes.

2. The building planning design display sand table cleaning device according to claim 1, wherein the suction box is of an open-bottomed structure.

3. The building planning and design display sand table cleaning device according to claim 1, wherein the dust storage box is of an open-topped structure.

4. The building planning and design display sand table cleaning device according to claim 1, wherein a rubber pad is arranged on the clamping block.

5. The building planning and design display sand table cleaning device according to claim 1, wherein a sealing gasket is arranged between the connecting hose and the dust storage box.