CN112706543B

CN112706543B - Highway design is with drawing measuring device suitable for sand blown by wind area

Info

Publication number: CN112706543B
Application number: CN202011528083.3A
Authority: CN
Inventors: 李钦
Original assignee: Guangdong Jincheng Urban Planning Survey And Design Co ltd
Current assignee: Guangdong Jincheng Urban Planning Survey And Design Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2022-07-29
Anticipated expiration: 2040-12-22
Also published as: CN112706543A

Abstract

The invention discloses a drawing and measuring device for highway design, which belongs to the technical field of highway design and is suitable for a sand blown area, and the drawing and measuring device comprises a supporting assembly, a measuring instrument body and a measuring instrument body, wherein the supporting assembly comprises a supporting plate, and the top of the supporting plate is fixed with the measuring instrument body; the drawing assembly comprises a sand-proof shell hinged with the connecting frame, the middle part in the first U-shaped seat is connected with two groups of connecting guide plates in a sliding mode, a transparent plate is fixedly arranged between the two groups of connecting guide plates, and the top end of the organ type dustproof pleated cloth is positioned in the first U-shaped seat; the automatic cleaning assembly is arranged on the left side of the bottom of the supporting plate, the painting assembly is arranged, a handheld painting pen penetrates through the sleeve to paint paper in the sand-proof shell, the organ type dustproof folding cloth is convenient for a user to hold the painting pen by hand to enable the transparent plate to move leftwards or rightwards to paint, the paper in the sand-proof shell cannot be influenced by external sand wind, so that the situation that the paper is dirtied or damaged is avoided, and the painting quality of the user is improved.

Description

Drawing measuring device is used in highway design suitable for sand blown by wind area

Technical Field

The invention relates to the technical field of highway design, in particular to a drawing and measuring device for highway design, which is suitable for a sand storm area.

Background

During the design process of the road, a measuring device is usually used to measure the road, obtain basic data required by the design of the road, and then manually draw on paper.

The paper in the existing drawing measuring device is generally fixed on a drawing board for a user to draw, most of the drawing paper is fixed on the drawing board, most of the drawing board is exposed outside, and for the road in the windy and sandy area, the drawing mode is easily influenced by the windy and sandy, the windy and sandy easily cause the paper exposed on the drawing board to become dirty, even cause the paper to be damaged, the paper becomes dirty, on the one hand, the drawing quality of the user is seriously influenced, on the other hand, the user inconveniently refers to the drawing in the later period of the user, and certain influence is generated on the road design operation.

Disclosure of Invention

The invention aims to provide a drawing and measuring device for highway design, which is suitable for a sand blown area and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a drawing measuring device for highway design suitable for sand blown by wind district includes:

The support assembly comprises a support plate, a measuring instrument body is fixed to the top of the support plate, a lifting support is arranged at the bottom of the measuring instrument body, a moving base is arranged at the bottom of the lifting support, a storage box and a water tank are respectively arranged on the top of the moving base and behind the lifting support from left to right, and a connecting frame is arranged on the right side of the lifting support;

the drawing assembly comprises a sand prevention shell hinged with a connecting frame, wherein a through opening is formed in the right side of the sand prevention shell, a U-shaped seat I and a U-shaped seat II are fixedly arranged on the top inner wall and the bottom inner wall of the through opening respectively, two groups of connecting guide plates are connected to the middle in the U-shaped seat I in a sliding mode, the left sides of the two groups of connecting guide plates are attached to the right sides of the U-shaped seats respectively and are connected with the inner wall of the bottom of the through opening in a sliding mode, a transparent plate is fixedly arranged between the two groups of connecting guide plates, the bottom end of the transparent plate is located in the U-shaped seat II, organ type dustproof folded cloth is fixedly arranged on the opposite sides of the two groups of connecting guide plates, the other end of the organ type dustproof folded cloth is fixed with the inner wall of the side portion of the through opening, the top end of the organ type dustproof folded cloth is located in the U-shaped seat I, and the bottom end of the organ type dustproof folded cloth is located on the right side of the U-shaped seat II;

And the cleaning automatic assembly is arranged on the left side of the bottom of the supporting plate.

Furthermore, fixed the pegging graft has two sets of sleeves on the transparent plate, and two sets of sleeve inner walls all are provided with the sponge ring, telescopic right side activity is inserted and is equipped with assorted sealed inserted block, the bottom activity of sand prevention shell is pegged graft and is had the drawing paper fixed plate, and the drawing paper fixed plate can be dismantled with sand prevention shell top inner wall and be connected, the fixed handle that is provided with in drawing paper fixed plate bottom.

Further, the drawing subassembly is including fixing at the left power component in backup pad bottom, power component still is connected with adsorption component and auxiliary member respectively, and adsorption component and auxiliary member fix respectively and incline around backup pad bottom right-hand member.

Further, power component is including fixing at the left casing of backup pad bottom one, the left side of casing one is cavity, and the fixed filter screen that is provided with in left side of casing one, the vertical activity is provided with accepts the bull stick in the casing one, and accepts the fixed cover in bull stick outer wall top and be equipped with the follow-up wind wheel, accept the bull stick and be connected with the auxiliary rod through bevel gear group meshing transmission, and the right-hand member of auxiliary rod passes through bearing and a casing right side inner wall swing joint.

Furthermore, the adsorption component comprises a first rotating rod movably inserted at the front end of the right side of the first shell, the first rotating rod is in transmission connection with the auxiliary rod through a chain wheel and a chain, the outer wall of the right end of the first rotating rod is movably sleeved with a second shell, the second shell is fixed on the front side of the right end of the bottom of the supporting plate, the right end of the first rotating rod is fixedly provided with a suction fan, the right side in the second shell is fixedly provided with a separation net, a cleaning opening is arranged at the bottom of the second shell and positioned at the right side of the separation net, a cover body is detachably and fixedly arranged at the cleaning opening, the front end and the rear end of the right side of the second shell are fixedly inserted with communicated connecting hoses, and the other end of the connecting hose is communicated with a flow dividing pipe which is fixed at the top of the sand-proof shell, the bottom of the flow dividing pipe is uniformly and fixedly provided with communicated extraction pipes from front to back, and the extraction pipe penetrates through the top of the sand-proof shell and the U-shaped seat and is positioned on the right side of the organ type dustproof pleated cloth and the transparent plate.

Furthermore, the auxiliary part comprises a second rotating rod movably inserted at the rear end of the right side of the first shell, a driven gear is sleeved on the outer wall of the second rotating rod, a driving gear meshed with the driven gear is fixedly sleeved on the outer wall of the auxiliary rod, a third shell is movably sleeved on the outer wall of the right end of the second rotating rod and fixed on the rear side of the right end of the bottom of the supporting plate, a blowing fan is fixedly arranged at the right end of the second rotating rod, a heating element is fixedly arranged on the right side in the third shell, an exhaust pipe communicated with the right side of the bottom of the third shell is fixedly inserted, and a valve body is arranged in the exhaust pipe.

Compared with the prior art, the invention has the beneficial effects that:

1) the invention is provided with a drawing assembly, after paper is fixed on a drawing paper fixing plate, the drawing paper fixing plate is inserted and fixed in a sand-proof shell, a user can take out a sealing insert block at a corresponding position, a hand-held drawing pen penetrates through a sleeve to draw the paper in the sand-proof shell, the organ type dustproof folding cloth is convenient for the user to hold the drawing pen by hand to enable a transparent plate to move leftwards or rightwards for drawing, the paper in the sand-proof shell is not influenced by external sand wind while observing and drawing normally, meanwhile, the paper can be sealed by the sealing insert block after drawing, so that the internal paper is not influenced by the sand wind, the drawing mode avoids the situation that the paper is dirtied or damaged on one hand, improves the drawing quality of the user, does not interfere with normal drawing on the other hand, and is convenient for the user to draw with later reference at the same time with low use cost, the arranged first U-shaped seat and the second U-shaped seat enable one side of the organ type dustproof pleated cloth to be positioned in the first U-shaped seat and the other side of the organ type dustproof pleated cloth to be positioned outside the second U-shaped seat, so that the expansion of the organ type dustproof pleated cloth is not interfered, and the sand prevention performance of the joint of the organ type dustproof pleated cloth and the sand prevention shell is ensured at the same time, so that external sand particles are not easy to enter the sand prevention shell through the joint of the organ type dustproof pleated cloth and the sand prevention shell when the organ type dustproof pleated cloth is expanded, and influence on paper is caused;

2) The invention is provided with a cleaning automatic assembly, external wind sand is filtered out by a filter screen and enters a shell to drive a follow-up wind wheel to rotate a receiving rotating rod, no independent driving equipment is required to be additionally arranged, the use cost is reduced, the external wind is adopted to drive the follow-up wind wheel and then drive the receiving rotating rod to rotate by the follow-up wind wheel, an auxiliary rod is rotated by a bevel gear set, the auxiliary rod rotates the rotating rod by a chain wheel and a chain, further rotating the suction fan, generating negative pressure at the suction pipe, so that the sand particles at the organ-type dustproof folded cloth and the transparent plate are sucked into the second shell, thereby ensuring that the sand particles can not influence the expansion of the organ type dustproof pleated cloth and the drawing operation by observing the interior through the transparent plate in the drawing process, thereby ensuring the comfort of the user during drawing and further reducing the influence of the sand particles on the internal paper;

3) the cleaning automatic assembly provided by the invention also enables the rotating rod II to rotate through the driving gear and the driven gear when the auxiliary rod rotates, the rotating rod II drives the blowing fan, the blowing fan enables outside air to enter the shell II after being treated, a user can wash hands through water in the water tank before drawing, the electric heating element and the valve body can be opened after washing hands, the hands are dried through air discharged from the exhaust pipe, and the influence on paper when the hands of the user are drawn due to dirt residue caused by wind and sand is avoided.

Drawings

FIG. 1 is a top view of the structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a sectional view of a sand control shell construction of the present invention;

FIG. 4 is a schematic view of a cleaning robot assembly according to the present invention.

In the figure: 1. a support assembly; 11. a support plate; 12. a gauge body; 13. a lifting support; 14. moving the base; 15. a water tank; 2. a drawing assembly; 21. a sand-proof shell; 22. a first U-shaped seat; 23. a U-shaped seat II; 24. a transparent plate; 25. a drawing paper fixing plate; 26. organ type dustproof pleated cloth; 27. connecting the guide plate; 28. A sleeve; 29. a sponge ring; 291. sealing the insert block; 3. cleaning the automated assembly; 31. a power assembly; 311. A first shell; 312. filtering with a screen; 313. carrying the rotating rod; 314. a follow-up wind wheel; 32. an adsorption component; 321. A first rotating rod; 322. a chain; 323. a second shell; 324. separating the net; 325. an exhaust fan; 326. a connecting hose; 327. a shunt tube; 328. extracting a pipe; 33. an auxiliary member; 331. a second rotating rod; 332. a driven gear; 333. a blower fan; 334. a heating element; 335. a third shell; 336. an exhaust pipe.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a drawing and measuring device for road design suitable for windy and sandy areas, comprising a supporting component 1 including a supporting plate 11, a measuring instrument body 12 fixed on the top of the supporting plate 11, the measuring instrument body 12 being widely used in the field and not described in detail herein, a lifting bracket 13 arranged on the bottom of the measuring instrument body 12, the lifting bracket 13 being widely used in the field and being flexibly selectable by a person in the field, the lifting bracket 13 being not described in detail herein, a movable base 14 arranged on the bottom of the lifting bracket 13, the movable base 14 being widely used in the field and being flexibly selectable by a person in the field, a storage box and a water tank 15 respectively arranged on the top of the movable base 14 and behind the lifting bracket 13 from left to right, the storage box being convenient for placing tools and paper, etc., the water tank 15 being used for storing a certain amount of water, the bottom of the lifting support 13 is also provided with a water outlet pipe (not shown in the figure), a valve body is also arranged in the water outlet pipe, and the right side of the lifting support is provided with a connecting frame; the drawing assembly 2 comprises a sand-proof shell 21 hinged with a connecting frame, the angle of the sand-proof shell 21 can be adjusted, the hinged mode is widely applied in the field, the fixed hinged mode can be carried out after the angle is preferably adjusted, details are not further described, when in use, the sand-proof shell 21 is generally adjusted to be inclined, a through hole is formed in the right side of the sand-proof shell 21, a U-shaped seat I22 and a U-shaped seat II 23 are respectively and fixedly arranged on the top inner wall and the bottom inner wall of the through hole, two groups of connecting guide plates 27 are slidably connected to the middle part in the U-shaped seat I22, a slide block on the outer wall on the left side of one side of each connecting guide plate 27 can be in matched sliding connection with a slide groove on the inner wall on the left side of the U-shaped seat I22, the left sides of the two groups of connecting guide plates 27 are both attached to the right side of the U-shaped seat II 23 and are in sliding connection with the inner wall on the bottom of the through hole, and the bottoms of the two groups of the connecting guide plates 27 can be in matched sliding connection with slide blocks and the slide grooves on the inner wall on the bottom of the through hole, a transparent plate 24 is fixedly arranged between the two groups of connecting guide plates 27, so that a user can observe the interior of the connecting guide plates to draw conveniently, the bottom end of the transparent plate 24 is positioned in the U-shaped seat II 23, the opposite sides of the two groups of connecting guide plates 27 are fixedly provided with organ type dustproof pleated cloth 26, the organ type dustproof pleated cloth 26 is widely applied in the field and can be stretched to play a role of sand prevention, the other end of the organ type dustproof pleated cloth 26 is fixed with the inner wall of the side part of the through opening, the top end of the organ type dustproof pleated cloth 26 is positioned in the U-shaped seat I22, so that the organ type dustproof pleated cloth 26 can be conveniently stretched and changed, the sand prevention performance at the joint of the top part is higher, the bottom end of the organ type dustproof pleated cloth 26 is positioned on the right side of the U-shaped seat II 23, because the sand prevention shell 21 can be adjusted to be in an inclined state when the drawing is used, the sand prevention shell positioned on the organ type dustproof pleated cloth 26 and the transparent plate 24 can be downward, and the organ type dustproof pleated cloth 26 can do stretching movement, therefore, the second U-shaped seat 23 plays a role in supporting and simultaneously improving the sealing performance of the joint at the bottom of the organ type dustproof pleated cloth 26; the automatic cleaning component 3 is arranged on the left side of the bottom of the supporting plate 11, and electrical components in the automatic cleaning component are connected with an external power supply (a storage battery) through leads.

Referring to fig. 1 and 3, two sets of sleeves 28 are fixedly inserted on the transparent plate 24, and the inner walls of the two sets of sleeves 28 are both provided with sponge rings 29, the sponge rings 29 contact with the arms of the user to improve the sealing performance of the insertion position without causing discomfort to the hands of the user, and the right side of the sleeve 28 is movably inserted with a matched sealing insertion block 291, when the anti-sand shell 21 is not required to be inserted, the anti-sand shell is blocked by the sealing insertion blocks 291 to prevent external sand particles from entering, only one group of sealing insertion blocks 291 is shown in the figure, the bottom of the anti-sand shell 21 is movably inserted with the drawing paper fixing plate 25, the drawing paper fixing plate 25 can be provided with paper fixing pieces widely applied in the field to fix paper on the surface of the drawing paper fixing plate 25, and the drawing paper fixing plate 25 is detachably connected with the inner wall of the top of the anti-sand shell 21, the drawing paper fixing plate 25 can be conveniently pulled out by adopting the connection modes of a buckle, a magnet and the like, and a handle is fixedly arranged at the bottom of the drawing paper fixing plate 25;

referring to fig. 1 and 4, the painting module 2 includes a power module 31 fixed on the left side of the bottom of the supporting plate 11, the power module 31 provides a rotating force, the power module 31 is further connected with an adsorption module 32 and an auxiliary module 33, the adsorption module 32 and the auxiliary module 33 are respectively fixed on the front and rear sides of the right end of the bottom of the supporting plate 11, the adsorption module 32 removes the organ-type dust-proof pleated cloth 26 and the sand on the transparent plate 24, and the auxiliary module 33 is used for assisting the user to paint by hand;

Referring to fig. 1 and 4, the power assembly 31 includes a first housing 311 fixed on the left side of the bottom of the support plate 11, the right side of the first housing 311 is further provided with an air vent for allowing external wind to enter and exit, the left side of the first housing 311 is hollow, a filter screen 312 is fixedly arranged on the left side of the first housing 311, the vertical section of the filter screen 312 is arc-shaped and is used for filtering sand particles in incoming wind sand, a receiving rotating rod 313 is vertically and movably arranged in the first housing 311, the receiving rotating rod 313 is movably arranged in the first housing 311 by a bearing, a follow-up wind wheel 314 is fixedly sleeved on the top of the outer wall of the receiving rotating rod 313, the follow-up wind wheel 314 is driven to rotate by the external wind, the receiving rotating rod 313 is connected with an auxiliary rod by bevel gear set meshing transmission, the right end of the auxiliary rod is movably connected with the right inner wall of the first housing 311 by a bearing, and the auxiliary rod plays a role of transmitting rotation force;

referring to fig. 1 and 4, the adsorption assembly 32 includes a first rotating rod 321 movably inserted into the front end of the right side of the first housing 311, a bearing is disposed at the joint of the first rotating rod 321 and the first housing 311, the first rotating rod 321 and the auxiliary rod are in transmission connection through a chain wheel and a chain 322 (the first rotating rod 321 and the auxiliary rod are both provided with chain wheels), a second housing 323 is movably sleeved on the outer wall of the right end of the first rotating rod 321, the bearing is disposed at the joint of the first rotating rod 321 and the second housing 323, the second housing 323 is fixed on the front side of the right end of the bottom of the support plate 11, a suction fan 325 is fixedly disposed at the right end of the first rotating rod 321, the suction fan 325 generates negative pressure at the suction pipe 328, a spacer mesh 324 is fixedly disposed at the right side of the second housing 323, the spacer mesh 324 prevents sand entering the second housing 323 from affecting the spacer mesh 324, a vent is disposed at the left side of the second housing 323, a filter mesh is disposed in the vent, and a cleaning port is disposed at the bottom of the second housing 323 and at the right side of the spacer mesh 324, the cleaning opening is detachably and fixedly provided with a cover body, the cover body can be arranged at the cleaning opening in a screw or buckle mode and is convenient to open to clean the inside, the front end and the rear end of the right side of the second shell 323 are fixedly inserted with communicated connecting hoses 326, the other end of each connecting hose 326 is communicated with a flow dividing pipe 327, each flow dividing pipe 327 is fixed at the top of the sand-proof shell 21, the bottoms of the flow dividing pipes 327 are uniformly and fixedly provided with communicated extraction pipes 328 from front to back, and the extraction pipes 328 penetrate through the top of the sand-proof shell 21 and the first U-shaped seat 22 and are positioned at the right side of the organ type dustproof folded cloth 26 and the transparent plate 24, so that sand particles on the organ type dustproof folded cloth 26 and the transparent plate 24 are extracted;

Referring to fig. 1 and 4, the auxiliary member 33 includes a second rotating rod 331 movably inserted into the rear end of the right side of the first housing 311, a bearing is disposed at the joint between the second rotating rod 331 and the first housing 311, a driven gear 332 is sleeved on the outer wall of the second rotating rod 331, a driving gear meshed with the driven gear 332 is fixedly sleeved on the outer wall of the auxiliary rod, a third housing 335 is movably sleeved on the outer wall of the right end of the second rotating rod 331, a bearing is disposed at the joint between the second rotating rod 331 and the third housing 335, the third housing 335 is fixed on the rear side of the right end of the bottom of the supporting plate 11, a blowing fan 333 is fixedly disposed at the right end of the second rotating rod 331, the blowing fan 333 allows outside air to enter, an air vent is disposed at the left side of the third housing 335, a filter screen is disposed in the air vent, a heating element 334 is fixedly disposed at the right side of the third housing 335, the heating element 334 can be an electric heating wire, an electric heating rod or an electric heating net, and the like, and is widely applied in the field, an exhaust pipe 336 is fixedly inserted and connected to the right side of the bottom of the third shell 335, the exhaust pipe 336 is used for exhausting hot air, and a valve body is arranged in the exhaust pipe 336 and controls opening and closing of the exhaust air.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 highway design is with drawing measuring device suitable for sand blown by wind area which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the supporting assembly (1) comprises a supporting plate (11), a measuring instrument body (12) is fixed to the top of the supporting plate (11), a lifting support (13) is arranged at the bottom of the measuring instrument body (12), a moving base (14) is arranged at the bottom of the lifting support (13), a storage box and a water tank (15) are respectively arranged on the top of the moving base (14) and behind the lifting support (13) from left to right, and a connecting frame is arranged on the right side of the lifting support (13);

the painting assembly (2) comprises a sand-proof shell (21) hinged with a connecting frame, a through hole is formed in the right side of the sand-proof shell (21), a first U-shaped seat (22) and a second U-shaped seat (23) are fixedly arranged on the inner wall of the top and the inner wall of the bottom of the through hole respectively, two groups of connecting guide plates (27) are slidably connected to the middle of the inner portion of the first U-shaped seat (22), the left sides of the two groups of connecting guide plates (27) are attached to the right side of the second U-shaped seat (23) and are slidably connected with the inner wall of the bottom of the through hole, a transparent plate (24) is fixedly arranged between the two groups of connecting guide plates (27), the bottom end of the transparent plate (24) is located in the second U-shaped seat (23), an organ type dust-proof folded cloth (26) is fixedly arranged on one side, opposite to the other end of the organ type dust-proof folded cloth (26) is fixed to the inner wall of the side of the through hole, the top end of the organ type dust-proof folded cloth (26) is located in the first U-shaped seat (22), the bottom end of the organ type dustproof pleated cloth (26) is positioned on the right side of the U-shaped seat II (23);

The automatic cleaning assembly (3) is arranged on the left side of the bottom of the supporting plate (11);

two groups of sleeves (28) are fixedly inserted on the transparent plate (24), sponge rings (29) are arranged on the inner walls of the two groups of sleeves (28), matched sealing insertion blocks (291) are movably inserted on the right sides of the sleeves (28), a drawing paper fixing plate (25) is movably inserted at the bottom of the sand-proof shell (21), the drawing paper fixing plate (25) is detachably connected with the inner wall of the top of the sand-proof shell (21), and a handle is fixedly arranged at the bottom of the drawing paper fixing plate (25);

the painting assembly (2) comprises a power assembly (31) fixed on the left side of the bottom of the support plate (11), the power assembly (31) is further connected with an adsorption assembly (32) and an auxiliary part (33) respectively, and the adsorption assembly (32) and the auxiliary part (33) are fixed on the front side and the rear side of the right end of the bottom of the support plate (11) respectively;

the power assembly (31) comprises a first shell (311) fixed on the left side of the bottom of the supporting plate (11), the left side of the first shell (311) is hollow, a filter screen (312) is fixedly arranged on the left side of the first shell (311), a receiving rotating rod (313) is vertically and movably arranged in the first shell (311), a follow-up wind wheel (314) is fixedly sleeved on the top of the outer wall of the receiving rotating rod (313), the receiving rotating rod (313) is connected with an auxiliary rod in a meshing transmission mode through a bevel gear set, and the right end of the auxiliary rod is movably connected with the inner wall of the right side of the first shell (311) through a bearing;

The adsorption component (32) comprises a first rotating rod (321) movably inserted at the front end of the right side of a first shell (311), the first rotating rod (321) is in transmission connection with an auxiliary rod through a chain wheel and a chain (322), a second shell (323) is movably sleeved on the outer wall of the right end of the first rotating rod (321), the second shell (323) is fixed on the front side of the right end of the bottom of the support plate (11), a suction fan (325) is fixedly arranged at the right end of the first rotating rod (321), a partition net (324) is fixedly arranged at the inner right side of the second shell (323), a cleaning opening is formed in the position, located on the right side of the partition net (324), at the bottom of the second shell (323), a cover body is detachably and fixedly arranged at the cleaning opening, a connecting hose (326) communicated with each other end of the right side of the second shell (323) is fixedly inserted, a shunt pipe (327) is communicated with the other end of the connecting hose (326), and the shunt pipe (327) is fixed at the top of the sand-proof shell (21), the bottom of the shunt tube (327) is uniformly and fixedly provided with extraction tubes (328) communicated with each other from front to back, and the extraction tubes (328) penetrate through the top of the sand-proof shell (21) and the first U-shaped seat (22) and are positioned on the right of the organ type dustproof pleated cloth (26) and the transparent plate (24);

the auxiliary part (33) comprises a second rotating rod (331) movably inserted at the rear end of the right side of the first shell (311), a driven gear (332) is sleeved on the outer wall of the second rotating rod (331), a driving gear meshed with the driven gear (332) is fixedly sleeved on the outer wall of the auxiliary rod, a third shell (335) is movably sleeved on the outer wall of the right end of the second rotating rod (331), the third shell (335) is fixed on the rear side of the right end of the bottom of the supporting plate (11), a blowing fan (333) is fixedly arranged at the right end of the second rotating rod (331), a heating element (334) is fixedly arranged on the inner right side of the third shell (335), an exhaust pipe (336) communicated with the bottom of the third shell (335) is fixedly inserted on the right side of the bottom of the third shell (335), and a valve body is arranged in the exhaust pipe (336).