CN212302873U - Sand table for urban construction planning - Google Patents
Sand table for urban construction planning Download PDFInfo
- Publication number
- CN212302873U CN212302873U CN202020826160.2U CN202020826160U CN212302873U CN 212302873 U CN212302873 U CN 212302873U CN 202020826160 U CN202020826160 U CN 202020826160U CN 212302873 U CN212302873 U CN 212302873U
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- supporting
- sand table
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- column
- platform
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- 239000004576 sand Substances 0.000 title claims abstract description 46
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000003466 welding Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model relates to a city planning sand table technical field specifically is a sand table for among city construction planning, including the bottom sprag seat, the top fixedly connected with support frame of bottom sprag seat, one side fixed mounting who keeps away from the bottom sprag seat of support frame has main supporting platform, main supporting platform includes the main platform body, the bottom welding of main platform body has the sleeve pipe, first fixed slot has been seted up at the top of main platform body, sheathed tube internal thread is connected with spacing bolt, main supporting platform's both sides all are provided with vice supporting platform. This a sand table for among urban construction planning, through the setting of main tributary supporting platform to all set up swing joint can the adjusting position vice supporting platform in the both sides of main tributary supporting platform, make this a sand table for among the urban construction planning can reach the purpose of adjusting usable floor area, and then can improve the device's application range, very big improvement the device's result of use.
Description
Technical Field
The utility model relates to a city planning sand table technical field specifically is a sand table for among city construction planning.
Background
Along with the continuous development of urbanization, more and more building floors appear in the front of people, consequently need carry out detailed demonstration to city planning, and most adopt the sand table to show at present, but the sand table on the market at present is the integrated into one piece structure mostly, lead to sticky mode to connect, firm degree is not high, the installation of the people of being not convenient for is used to the combined use of the different sand tables of size of being not convenient for, be not convenient for adjust, the user mode is single, cause application range less.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a sand table for among city construction planning has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sand table for urban construction planning comprises a bottom supporting seat, wherein a supporting frame is fixedly connected to the top of the bottom supporting seat, a main supporting platform is fixedly installed on one side, far away from the bottom supporting seat, of the supporting frame, the main supporting platform comprises a main platform body, a sleeve is welded to the bottom of the main platform body, a first fixing groove is formed in the top of the main platform body, limiting bolts are connected to the inner threads of the sleeve, auxiliary supporting platforms are arranged on two sides of the main supporting platform respectively, each auxiliary supporting platform comprises an auxiliary platform body, a movable rod is welded to the bottom of the auxiliary platform body, one end of each movable rod is connected with a limiting nut in a threaded mode, and a second fixing groove is formed in the top of the auxiliary platform body;
the sand table supporting column is arranged inside the first fixing groove and the second fixing groove and comprises an outer fixing column, the inner fixing column is movably connected inside the outer fixing column, a spring is arranged at the bottom of the inner fixing column, a threaded hole is formed in one side of the outer fixing column, a through hole is formed in the other side of the outer fixing column, a limiting through hole is formed in the inner fixing column, and a limiting column is inserted into the limiting through hole and the through hole.
Optionally, a support groove is formed at the bottom of the auxiliary support platform.
Optionally, a device supporting rod is inserted into the supporting groove.
Optionally, one end of the support rod of the device, which is far away from the support groove, is fixedly connected with an auxiliary support base.
Optionally, one side of the auxiliary support base, which is far away from the device support rod, is fixedly provided with a universal wheel.
Optionally, a first thread is formed below the outer surface of the outer fixing column, a second thread matched with the first thread is arranged inside the first fixing groove and the second fixing groove, and the outer fixing column is in threaded connection inside the first fixing groove and the second fixing groove.
Optionally, the limiting column penetrates through the through hole, the limiting through hole and the threaded hole in sequence, and the limiting column is in threaded connection with the threaded hole.
(III) advantageous effects
The utility model provides a sand table for among city construction planning possesses following beneficial effect:
1. through the setting of main tributary supporting platform to all set up swing joint can the adjusting position vice supporting platform in the both sides of main tributary supporting platform, make this a sand table for in the urban construction planning can reach the purpose of adjusting usable floor area, and then can improve the device's application range, very big improvement the device's result of use, reinforcing the device's practicality.
2. Through setting up the sand table support column into can be through the position of spacing post in spacing through-hole and through-hole, and then adjust the device of sand table support column overall height, can make the sand table support column reach the fixed purpose of level on main tributary supporting platform and vice supporting platform, and then reach the fixed purpose of convenient sand table, can further improve the device's result of use, reinforcing the device's practicality.
Drawings
FIG. 1 is a schematic structural view of one embodiment of the present invention;
FIG. 2 is a schematic view of the connection structure of the main supporting platform and the auxiliary supporting platform of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic structural view of another embodiment of the present invention.
In the figure: 1-bottom support seat, 2-support frame, 3-main support platform, 31-main platform body, 32-sleeve, 33-first fixing groove, 34-limit bolt, 4-auxiliary support platform, 41-auxiliary platform body, 42-movable rod, 43-limit nut, 44-second fixing groove, 5-sand table support column, 51-external fixing column, 52-internal fixing column, 53-spring, 54-threaded hole, 55-through hole, 56-limit through hole, 57-limit column, 6-support rod, 7-auxiliary support base and 8-universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a sand table used in urban construction planning comprises a bottom supporting seat 1, wherein the top of the bottom supporting seat 1 is fixedly connected with a supporting frame 2, one side of the supporting frame 2 far away from the bottom supporting seat 1 is fixedly provided with a main supporting platform 3, the main supporting platform 3 comprises a main platform body 31, the bottom of the main platform body 31 is welded with a sleeve 32, the top of the main platform body 31 is provided with a first fixing groove 33, the inner thread of the sleeve 32 is connected with a limit bolt 34, two sides of the main supporting platform 3 are respectively provided with an auxiliary supporting platform 4, the auxiliary supporting platform 4 comprises an auxiliary platform body 41, the bottom of the auxiliary platform body 41 is welded with a movable rod 42, one end of the movable rod 42 is in threaded connection with a limit nut 43, the top of the auxiliary platform body 41 is provided with a second fixing groove 44, the auxiliary supporting platform 4 which can adjust the position through the arrangement of the main supporting platform 3 and is movably connected with the auxiliary, the sand table used in urban construction planning can achieve the purpose of adjusting the use area, so that the use range of the device can be improved, the use effect of the device is greatly improved, and the practicability of the device is enhanced; the sand table supporting columns 5 are arranged inside the first fixing groove 33 and the second fixing groove 44, each sand table supporting column 5 comprises an outer fixing column 51, an inner fixing column 52 is movably connected inside the outer fixing column 51, a spring 53 is arranged at the bottom of the inner fixing column 52, a threaded hole 54 is formed in one side of the outer fixing column 51, a through hole 55 is formed in the other side of the outer fixing column 51, a limiting through hole 56 is formed inside the inner fixing column 52, a limiting column 57 is inserted inside the limiting through hole 56 and the through hole 55, the sand table supporting columns 5 can be horizontally fixed on the main supporting platform 3 and the auxiliary supporting platform 4 by arranging the positions of the limiting columns 57 in the limiting through hole 56 and the through hole 55 to adjust the overall height of the sand table supporting columns 5, the purpose of facilitating sand table fixing is achieved, and the using effect of the device can be further improved, the practicality of the device is strengthened, the supporting groove has been seted up to the bottom of auxiliary stay platform 4, it has device bracing piece 6 to peg graft in the inside of supporting groove, the device bracing piece 6 is kept away from the auxiliary stay base 7 of the one end fixedly connected with of supporting groove, one side fixed mounting that auxiliary stay base 7 kept away from device bracing piece 6 has universal wheel 8, first screw thread has been seted up to the below of external fixation post 51 surface, the inside of first fixed slot 33 and second fixed slot 44 is provided with the second screw thread with first screw thread 511 looks adaptation, external fixation post 51 threaded connection is in the inside of first fixed slot 33 and second fixed slot 44, spacing post 57 runs through-hole 55 in proper order, the inside of spacing through-hole 56 and screw hole 54, and spacing post 57 and screw hole 54 threaded connection.
During the use, according to the size of the required area of actual sand table, adjust the position between main supporting platform 3 and the vice supporting platform 4 to fixed sand table support column 5 as required.
In summary, when the sand table used for urban construction planning is used, through the arrangement of the main supporting platform 3, and the two sides of the main supporting platform 3 are respectively provided with an auxiliary supporting platform 4 which is movably connected and can adjust the position, so that the sand table used in the urban construction planning can achieve the purpose of adjusting the using area, thereby further improving the application range of the device, greatly improving the application effect of the device, enhancing the practicability of the device, by arranging the sand table supporting columns 5 in such a position as to be able to pass through the stopper columns 57 in the stopper through-holes 56 and the through-holes 55, thereby the device for adjusting the overall height of the sand table supporting column 5 can ensure that the sand table supporting column 5 can achieve the purpose of horizontal fixation on the main supporting platform 3 and the auxiliary supporting platform 4, and then reach the fixed purpose of convenient sand table, can further improve the result of use of the device, strengthen the practicality of the device.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a sand table for among urban construction planning, includes bottom sprag seat (1), its characterized in that: the top of the bottom supporting seat (1) is fixedly connected with a supporting frame (2), one side of the supporting frame (2) far away from the bottom supporting seat (1) is fixedly provided with a main supporting platform (3), the main supporting platform (3) comprises a main platform body (31), a sleeve (32) is welded at the bottom of the main platform body (31), the top of the main platform body (31) is provided with a first fixing groove (33), the inner part of the sleeve (32) is connected with a limit bolt (34) through a thread, the two sides of the main supporting platform (3) are both provided with auxiliary supporting platforms (4), the auxiliary supporting platform (4) comprises an auxiliary platform body (41), a movable rod (42) is welded at the bottom of the auxiliary platform body (41), one end of the movable rod (42) is connected with a limit nut (43) in a threaded manner, and the top of the auxiliary platform body (41) is provided with a second fixed groove (44);
the sand table supporting structure is characterized in that a sand table supporting column (5) is arranged inside the first fixing groove (33) and the second fixing groove (44), the sand table supporting column (5) comprises an outer fixing column (51), an inner fixing column (52) is movably connected inside the outer fixing column (51), a spring (53) is arranged at the bottom of the inner fixing column (52), a threaded hole (54) is formed in one side of the outer fixing column (51), a through hole (55) is formed in the other side of the outer fixing column (51), a limiting through hole (56) is formed inside the inner fixing column (52), and a limiting column (57) is inserted into the limiting through hole (56) and the through hole (55).
2. A sand table for use in urban construction planning according to claim 1, wherein: and a supporting groove is formed at the bottom of the auxiliary supporting platform (4).
3. A sand table for use in urban construction planning according to claim 2, wherein: the inside of the supporting groove is inserted with a device supporting rod (6).
4. A sand table for use in urban construction planning according to claim 3, wherein: one end of the supporting rod (6) of the device, which is far away from the supporting groove, is fixedly connected with an auxiliary supporting base (7).
5. A sand table for use in urban construction planning according to claim 4, wherein: and one side of the auxiliary support base (7) far away from the device support rod (6) is fixedly provided with a universal wheel (8).
6. A sand table for use in urban construction planning according to claim 1, wherein: first threads are formed in the lower portion of the outer surface of the outer fixing column (51), second threads matched with the first threads (511) are arranged in the first fixing groove (33) and the second fixing groove (44), and the outer fixing column (51) is in threaded connection with the first fixing groove (33) and the second fixing groove (44).
7. A sand table for use in urban construction planning according to claim 1, wherein: the limiting column (57) penetrates through the through hole (55), the limiting through hole (56) and the threaded hole (54) in sequence, and the limiting column (57) is in threaded connection with the threaded hole (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020826160.2U CN212302873U (en) | 2020-05-18 | 2020-05-18 | Sand table for urban construction planning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020826160.2U CN212302873U (en) | 2020-05-18 | 2020-05-18 | Sand table for urban construction planning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212302873U true CN212302873U (en) | 2021-01-05 |
Family
ID=73967746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020826160.2U Expired - Fee Related CN212302873U (en) | 2020-05-18 | 2020-05-18 | Sand table for urban construction planning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212302873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113240992A (en) * | 2021-04-25 | 2021-08-10 | 上海工程技术大学 | A simulation sand table for environmental art design |
-
2020
- 2020-05-18 CN CN202020826160.2U patent/CN212302873U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113240992A (en) * | 2021-04-25 | 2021-08-10 | 上海工程技术大学 | A simulation sand table for environmental art design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |