CN209879969U - Sand table is optimized in highway service area overall arrangement - Google Patents
Sand table is optimized in highway service area overall arrangement Download PDFInfo
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- CN209879969U CN209879969U CN201920627536.4U CN201920627536U CN209879969U CN 209879969 U CN209879969 U CN 209879969U CN 201920627536 U CN201920627536 U CN 201920627536U CN 209879969 U CN209879969 U CN 209879969U
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Abstract
The utility model relates to a layout optimization sand table for a highway service area, which comprises a protective seat, a base, a sand table main body, a dust absorption mechanism, a lateral part buffer mechanism, a bottom buffer mechanism and a support mechanism, wherein the protective seat is of a groove structure with an opening at the top, and the base is arranged at the inner side of the protective seat, the utility model has the functions of reinforcing and supporting the protective seat and improving the stability through the arranged support mechanism, and the first spring and the second spring can stretch and play the role of damping and buffering through the arranged lateral part buffer mechanism and the bottom buffer mechanism, wherein the lateral part buffer mechanism buffers the stress in the horizontal direction, the bottom buffer mechanism can buffer the stress in the vertical direction, the shock resistance of the utility model is enhanced, the sand table main body can be effectively protected, and the height of an exhaust pipe can be adjusted through the arranged dust absorption mechanism after long-term use by using an electric lifting rod, when the exhaust fan is opened, the exhaust pipe sucks dust on the surface of the sand table main body.
Description
Technical Field
The utility model relates to a sand table is optimized to highway service area overall arrangement belongs to sand table model technical field.
Background
Service areas, also called rest stops, are found on highways and the like, and are mainly used for taking a short rest and providing services, such as toilets, gas stations, canteens and the like, and in service areas, oil filling, shopping and even accommodation equipment are usually available.
Some service areas are large in area and more in internal buildings, so that a sand table model needs to be placed to show the planning layout of the service areas for passing tourists, but a large amount of dust is easily accumulated after the existing sand table model is placed for a long time, the sand table model is inconvenient to clean, the model is easy to damage by cleaning with a cleaning agent, a circuit is easy to damage, the sand table model is placed at the intersection where the tourists pass in the service area, the flow of people is large, and the sand table model is easy to collide and damage.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to overcome the existing defects, provide a layout optimization sand table for the service area of the highway, through the supporting mechanism, then through rotating the supporting rod, the supporting rod is extended in the supporting sleeve rotationally until the supporting block contacts the ground, thereby playing the role of strengthening and supporting the utility model, improving the stability, through the lateral part buffer mechanism and the bottom buffer mechanism, when the side of the utility model is collided, the first spring and the second spring can both extend and contract to play the role of shock absorption and buffer, wherein the lateral part buffer mechanism buffers the horizontal direction stress, the bottom buffer mechanism can buffer the horizontal direction stress, while the shock resistance of the utility model is enhanced, the main body of the sand table can be effectively protected, through the dust absorption mechanism, after the utility model is used for a long time, can insert the commercial power with the air exhauster to use the height of electric lift pole lift adjustment exhaust column, the exhaust column carries out the dust absorption to sand table main part surface when opening the air exhauster, and in the dust removal box was finally got into to the dust, long-term the back of using, can change the dust removal box, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
a layout optimization sand table for a highway service area comprises a protective seat, a base, a sand table main body, a dust suction mechanism, a side buffering mechanism, a bottom buffering mechanism and a supporting mechanism, wherein the protective seat is of a groove structure with an opening at the top, the base is arranged at the inner side of the protection seat, a side part buffer mechanism is arranged between the periphery of the base and the inner wall of the protection seat, a bottom buffer mechanism is arranged between the bottom of the base and the bottom in the protective seat, four supporting mechanisms are fixedly connected around the bottom of the protective seat, a sand table main body is fixedly connected at the center of the top of the base, and the outside of both sides of the sand table main body is provided with a dust absorption mechanism, the top of the sand table main body is provided with a sand pit, a sand layer is arranged in the sand pit, the top of the sand layer is provided with a bonding layer, and an auxiliary supporting column is arranged between the sand layer and the bonding layer, and a side baffle is fixedly arranged at the edge of the top of the sand table base.
Furthermore, wheels are arranged on the periphery of the bottom of the protection seat, inclined supporting surfaces are arranged at the four corners of the bottom of the protection seat, and the inclined supporting surfaces are fixedly connected with the supporting mechanism.
Furthermore, the supporting mechanism comprises a supporting sleeve fixedly connected with the inclined supporting surface, threads are arranged in an opening at the bottom end of the supporting sleeve, a supporting rod is embedded in the threads at the bottom end of the supporting sleeve, and a supporting block is fixedly arranged at the bottom end of the supporting rod.
Further, dust absorption mechanism includes the box of induced drafting, be equipped with the air exhauster in the box of induced drafting, the air exhauster top is equipped with the exhaust column respectively with the bottom and goes out the tuber pipe, the exhaust column tip extends to the sand table main part is inside and is located the adhesive linkage top, the air exhauster below is equipped with the dust removal box, transversely be equipped with the filter screen in the dust removal box, just it extends to go out the tuber pipe bottom in the dust removal box.
Furthermore, T-shaped clamping grooves are formed in two sides of the sand table main body, T-shaped clamping blocks are arranged on one side, close to the sand table main body, of the air draft box, and the air draft box is connected with the sand table main body in a sliding mode through the T-shaped clamping grooves in a matched mode.
Furthermore, the two sides of the top of the base are located below the air draft box, and electric lifting rods are arranged on the two sides of the top of the base and fixedly connected with the bottom of the air draft box.
Further, lateral part buffer gear include with the horizontal movable rod of base one side rigid coupling, horizontal movable rod outside cover is equipped with first spring, just first spring both ends butt in the base with between the protection seat inner wall, horizontal movable rod one end is run through protection seat outer wall is connected with the stopper.
Further, bottom buffer gear include the rigid coupling in base bottom department all around go up articulated seat and rigid coupling in the lower articulated seat of bottom in the protection seat, go up articulated seat and articulated seat all articulates down has the pivot, the pivot outside has set firmly the fixed plate, and two the butt joint has the second spring between the fixed plate.
The utility model discloses beneficial effect: the utility model can extend the support rod in the support sleeve to contact the ground by rotating the support rod through the support mechanism, thereby strengthening the support of the utility model and improving the stability, and can extend the first spring and the second spring to absorb shock and buffer when the side surface of the utility model is collided, wherein the lateral buffer mechanism buffers the stress in the horizontal direction, the bottom buffer mechanism buffers the stress in the vertical direction, the sand table main body can be effectively protected while the shock resistance of the utility model is enhanced, after the utility model is used for a long time, the air exhaust fan can be connected with the commercial power, and the height of the air exhaust pipe can be adjusted by using the electric lifting rod, and the air exhaust pipe can absorb dust on the surface of the sand table main body when the air exhaust fan is opened, the dust finally enters the dust removal box, and the dust removal box can be replaced after long-term use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a front view of the present invention.
Fig. 2 is a structural diagram of the sand table main body of the present invention.
Fig. 3 is a top view of the sand table main body of the present invention.
Fig. 4 is an enlarged view of fig. 1 a according to the present invention.
Reference numbers in the figures: 1. a protective seat; 2. a base; 3. a sand table body; 4. a dust suction mechanism; 5. a side buffer mechanism; 6. a bottom buffer mechanism; 7. a support mechanism; 8. a sand pit; 9. a sand layer; 10. an adhesive layer; 11. an auxiliary support column; 12. a side dam; 13. an inclined support surface; 14. a support sleeve; 15. a support bar; 16. a support block; 17. an air draft box; 18. an exhaust fan; 19. an exhaust pipe; 20. an air outlet pipe; 21. a dust removal box; 22. a filter screen; 23. a T-shaped clamping groove; 24. a T-shaped fixture block; 25. an electric lifting rod; 26. a transverse movable rod; 27. a first spring; 28. a limiting block; 29. an upper hinge base; 30. a lower hinge base; 31. a rotating shaft; 32. a fixing plate; 33. a second spring.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-4, a layout optimization sand table for a highway service area comprises a protection seat 1, a base 2, a sand table main body 3, a dust suction mechanism 4, a lateral buffer mechanism 5, a bottom buffer mechanism 6 and a supporting mechanism 7, wherein the dust suction mechanism 4 sucks dust on the surface of the sand table main body 3, the dust finally enters a dust removal box 21, the lateral buffer mechanism 5 buffers the stress in the horizontal direction, the bottom buffer mechanism 6 buffers the stress in the horizontal direction, the shock resistance of the utility model is enhanced, the sand table main body 3 can be effectively protected, the protection seat 1 is of a groove structure with an opening at the top, the base 2 is arranged inside the protection seat 1, the lateral buffer mechanism 5 is arranged between the periphery of the base 2 and the inner wall of the protection seat 1, the bottom buffer mechanism 6 is arranged between the bottom of the base 2 and the bottom of the protection seat 1, the utility model discloses a sand table, including protection seat 1, sand table main part 3, dust absorption mechanism 4, sand table main part 3, sand pit 8, sand layer 9 top is equipped with adhesive linkage 10, just sand layer 9 with be equipped with auxiliary stay post 11 between the adhesive linkage 10, 2 top edges of sand table base have set firmly side shield 12.
Protection seat 1 bottom is equipped with the wheel all around, the convenient removal, just 1 bottom four corners department of protection seat is equipped with inclined support face 13, inclined support face 13 with 7 rigid couplings of supporting mechanism set up 7 slopes of supporting mechanism, thereby it is right to play the utility model discloses consolidate the support, improve the effect of stability.
The supporting mechanism 7 comprises a supporting sleeve 14 fixedly connected with the inclined supporting surface 13, threads are arranged in an opening at the bottom end of the supporting sleeve 14, a supporting rod 15 is connected to the threads at the bottom end of the supporting sleeve 14 in an embedded mode, a supporting block 16 is fixedly arranged at the bottom end of the supporting rod 15, and the supporting rod 15 is enabled to rotate and extend out in the supporting sleeve 14 until the supporting block 16 contacts the ground through rotation of the supporting rod 15.
Dust absorption mechanism 4 includes suction box 17, be equipped with air exhauster 18 in the suction box 17, air exhauster 18 top is equipped with exhaust column 19 and play tuber pipe 20 respectively with the bottom, 19 tip in exhaust column extends to sand table main part 3 is inside and is located adhesive linkage 10 top, air exhauster 18 below is equipped with dust removal box 21, transversely be equipped with filter screen 22 in the dust removal box 21, just it extends to go out tuber pipe 20 bottom in the dust removal box 21, use electric lift pole 25 lift adjustment exhaust column 19's height, the exhaust column 19 carries out the dust absorption to sand table main part 3 surfaces when opening air exhauster 18, and the dust finally gets into in the dust removal box 21, after long-term the use, can change dust removal box 21.
The sand table is characterized in that T-shaped clamping grooves 23 are formed in two sides of the sand table main body 3, T-shaped clamping blocks 24 are arranged on one side, close to the sand table main body 3, of the air draft box 17, the air draft box 17 is connected with the sand table main body 3 through the T-shaped clamping grooves 23 in a sliding mode, and the T-shaped clamping blocks 24 are connected in a matched mode, so that the air draft box 17 can move up and down conveniently.
The two sides of the top of the base 2 are located below the air draft box 17 and are provided with electric lifting rods 25, the top ends of the electric lifting rods 25 are fixedly connected with the bottom of the air draft box 17, and the electric lifting rods 25 are used for lifting and adjusting the height of the air draft pipe 19.
Lateral part buffer gear 5 include with the horizontal movable rod 26 of 2 one side rigid couplings of base, the cover is equipped with first spring 27 in the horizontal movable rod 26 outside, just first spring 27 both ends butt in base 2 with between the protection seat 1 inner wall, 26 one end of horizontal movable rod runs through protection seat 1 outer wall is connected with stopper 28, and lateral part buffer gear 5 cushions the horizontal direction atress.
Bottom buffer gear 6 include the rigid coupling in 2 bottoms of base department all around go up articulated seat 29 and rigid coupling in the lower articulated seat 30 of bottom in protection seat 1, it has pivot 31 all to articulate seat 29 and lower articulated seat 30 to go up articulated, the pivot 31 outside has set firmly fixed plate 32, and two the butt has been connected second spring 33 between the fixed plate 32, and bottom buffer gear 6 all can cushion the atress of the vertical direction of level, strengthens the utility model discloses when the shock resistance, can effectively protect sand table main part 3.
The utility model discloses the theory of operation: when in use, the utility model is firstly moved to a designated place, the electric lifting rod 25 is connected with 220V commercial power, then the support rod 15 is rotated and extended in the support sleeve 14 by rotating the support rod 15 until the support block 16 contacts the ground, thereby playing the role of strengthening and supporting the utility model and improving the stability, when the side surface of the utility model is collided, the first spring 27 and the second spring 33 can be extended and contracted to play the role of damping and buffering, wherein the lateral part buffer mechanism 5 buffers the stress in the horizontal direction, the bottom buffer mechanism 6 can buffer the stress in the horizontal direction, the utility model can effectively protect the sand table main body 3 while enhancing the shock resistance, and after the utility model is used for a long time, the air exhauster 18 can be connected with the commercial power, and the electric lifting rod 25 is used for lifting and adjusting the height of the air exhausting pipe 19, when the air exhauster 18 is opened, the air exhausting pipe 19 can suck dust on the surface of the sand table main body 3, the dust finally enters the dust removal box 21, and the dust removal box 21 can be replaced after long-term use.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (8)
1. The utility model provides a highway service area overall arrangement optimizes sand table, includes protection seat (1), base (2), sand table main part (3), dust absorption mechanism (4), lateral part buffer gear (5), bottom buffer gear (6) and supporting mechanism (7), its characterized in that: the sand table is characterized in that the protective seat (1) is of a groove structure with an open top, the base (2) is arranged on the inner side of the protective seat (1), a lateral buffer mechanism (5) is arranged between the periphery of the base (2) and the inner wall of the protective seat (1), a bottom buffer mechanism (6) is arranged between the bottom of the base (2) and the inner bottom of the protective seat (1), four supporting mechanisms (7) are fixedly connected with the periphery of the bottom of the protective seat (1), a sand table main body (3) is fixedly connected with the center of the top of the base (2), dust suction mechanisms (4) are arranged on the outer portions of two sides of the sand table main body (3), a sand pit (8) is arranged at the top of the sand table main body (3), a sand layer (9) is arranged in the sand pit (8), an adhesive layer (10) is arranged at the top of the sand layer (9), and an auxiliary supporting column (11) is arranged between the sand layer (9), side baffles (12) are fixedly arranged at the top edge of the sand table base (2).
2. The optimized sand table for layout of service areas of expressways according to claim 1, wherein: wheels are arranged on the periphery of the bottom of the protection seat (1), inclined supporting faces (13) are arranged at the four corners of the bottom of the protection seat (1), and the inclined supporting faces (13) are fixedly connected with the supporting mechanism (7).
3. The optimized sand table for layout of service areas of expressways according to claim 2, wherein: the supporting mechanism (7) comprises a supporting sleeve (14) fixedly connected with the inclined supporting surface (13), threads are arranged in an opening at the bottom end of the supporting sleeve (14), a supporting rod (15) is embedded in the threads at the bottom end of the supporting sleeve (14), and a supporting block (16) is fixedly arranged at the bottom end of the supporting rod (15).
4. The optimized sand table for layout of service areas of expressways according to claim 1, wherein: dust absorption mechanism (4) are including box (17) of induced drafting, be equipped with air exhauster (18) in box (17) of induced drafting, air exhauster (18) top is equipped with exhaust column (19) and play tuber pipe (20) respectively with the bottom, exhaust column (19) tip extends to sand table main part (3) is inside and is located adhesive linkage (10) top, air exhauster (18) below is equipped with dust removal box (21), transversely be equipped with filter screen (22) in dust removal box (21), just it extends to go out tuber pipe (20) bottom in dust removal box (21).
5. The optimized sand table for layout of service areas of expressways according to claim 4, wherein: the sand table is characterized in that T-shaped clamping grooves (23) are formed in two sides of the sand table main body (3), T-shaped clamping blocks (24) are arranged on one side, close to the sand table main body (3), of the air suction box (17), and the air suction box (17) is connected with the sand table main body (3) in a sliding mode through the T-shaped clamping grooves (23) in a matched mode through the T-shaped clamping blocks (24).
6. The optimized sand table for layout of service areas of expressways according to claim 5, wherein: base (2) top both sides are located induced draft box (17) below position is equipped with electric lift pole (25), electric lift pole (25) top with induced draft box (17) bottom rigid coupling.
7. The optimized sand table for layout of service areas of expressways according to claim 1, wherein: lateral part buffer gear (5) include with horizontal movable rod (26) of base (2) one side rigid coupling, horizontal movable rod (26) outside cover is equipped with first spring (27), just first spring (27) both ends butt in base (2) with between protection seat (1) inner wall, horizontal movable rod (26) one end is run through protection seat (1) outer wall is connected with spacing piece (28).
8. The optimized sand table for layout of service areas of expressways according to claim 1, wherein: bottom buffer gear (6) include the rigid coupling in base (2) bottom department all around go up articulated seat (29) and rigid coupling in the lower articulated seat (30) of bottom in protection seat (1), it all articulates with articulated seat (30) down to go up articulated seat (29) has pivot (31), pivot (31) outside has set firmly fixed plate (32), and two it has second spring (33) to connect to support between fixed plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920627536.4U CN209879969U (en) | 2019-05-05 | 2019-05-05 | Sand table is optimized in highway service area overall arrangement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920627536.4U CN209879969U (en) | 2019-05-05 | 2019-05-05 | Sand table is optimized in highway service area overall arrangement |
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| Publication Number | Publication Date |
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| CN209879969U true CN209879969U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920627536.4U Active CN209879969U (en) | 2019-05-05 | 2019-05-05 | Sand table is optimized in highway service area overall arrangement |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114898651A (en) * | 2022-05-24 | 2022-08-12 | 燕山大学 | Civil engineering virtual simulation experiment platform |
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2019
- 2019-05-05 CN CN201920627536.4U patent/CN209879969U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114898651A (en) * | 2022-05-24 | 2022-08-12 | 燕山大学 | Civil engineering virtual simulation experiment platform |
| CN114898651B (en) * | 2022-05-24 | 2023-07-14 | 燕山大学 | Civil engineering virtual simulation experiment platform |
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