CN216817671U - Sand table model positioning support mechanism - Google Patents
Sand table model positioning support mechanism Download PDFInfo
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- CN216817671U CN216817671U CN202122771132.2U CN202122771132U CN216817671U CN 216817671 U CN216817671 U CN 216817671U CN 202122771132 U CN202122771132 U CN 202122771132U CN 216817671 U CN216817671 U CN 216817671U
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- sand table
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- lifting mechanism
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Abstract
The utility model relates to the field of sand table model positioning support, in particular to a sand table model positioning support mechanism, which comprises a base, wherein a placing groove for installing a sand table is arranged in the middle of the upper part of the base, a roller convenient for the sand table to horizontally move above the placing groove is rotatably connected above the outer wall of the left side of the placing groove, and the left side above the base is fixedly connected with a first lifting mechanism for supporting the left side of the bottom of the sand table, and the sand table positioning support mechanism has the beneficial effects that: according to the utility model, the structure of the fixing plate and the sliding plate is added, the sliding plate supports the left side of the sand table, the fixing plate is used for driving the sand table to move, so that the sand table is kept balanced in the moving process, the exhibition stand or the sand table is prevented from being damaged, and the stud is used for driving the movable block to move, so that the moving distance of the fixing plate can be accurately positioned, and the sand table is installed after being aligned with the placing groove, so that the possibility of collision between the sand table and the exhibition stand is reduced.
Description
Technical Field
The utility model relates to the field of sand table model positioning support, in particular to a sand table model positioning support mechanism.
Background
The building sand table model expresses the shape of a building and the geographic relation with the surrounding environment in a micro-entity mode, converts the intention of an architectural designer into a concrete entity, and enables a user to intuitively know the intention and conception of the designer. The building sand table model is mainly applied to the working fields of real estate development, government planning, design courtyard plan explanation, restoration of lost or damaged buildings and the like.
At present, most of sand table models have a certain problem when being installed on a display stand, most of the sand table models are installed through eye observation after being carried by manpower or a hoisting device, certain errors exist, and the sand table models or the display stand can be damaged due to the errors in installation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sand table model positioning and supporting mechanism to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sand table model location supporting mechanism, the on-line screen storage device comprises a base, the top middle part of base is provided with the standing groove of installation sand table, the left side outer wall top of standing groove is rotated and is connected with the gyro wheel that makes things convenient for the sand table to carry out horizontal migration above the standing groove, the first elevating system that the top left side fixed connection of base supported sand table bottom left side, the top right side sliding connection of base has the second elevating system that drives the sand table and carry out horizontal migration above the standing groove, the right side below of base rotates and is connected with the reverse screw rod that control second elevating system carries out horizontal migration, the top left and right sides sliding connection of second elevating system has carries out the fixed inserted bar of joint with the sand table bottom.
Preferably, the middle part of the lower side of the sand table is provided with a sliding chute, the end part of the right side of the sliding chute extends to the outside of the sand table, and the upper part of the right side of the sliding chute is provided with clamping grooves in left and right directions.
Preferably, the bottom of the first lifting mechanism is fixedly connected with the inner wall of the left side of the base, the top of the first lifting mechanism is fixedly connected with a sliding plate, the sliding plate is arranged in a sliding groove at the bottom of the sand table, and the sliding plate is horizontally and slidably connected with the sliding groove.
Preferably, the top of the second lifting mechanism is fixedly connected with a fixing plate, and the left side and the right side of the fixing plate are vertically connected with inserting rods in a sliding manner.
Preferably, the upper end of the inserted bar is clamped and fixed with the clamping groove above the right side of the sliding groove, the lower end of the inserted bar is fixedly connected with a limiting block, and the lower sides of the two sides of the fixing plate and the upper side of the limiting block are fixedly connected with the upper end and the lower end of the spring respectively.
Preferably, the bottom of the second lifting mechanism is fixedly connected with the middle part above the movable block, the movable block is arranged in the movable groove, and the movable block and the movable groove are both of a square structure.
Preferably, the movable groove is horizontally provided with a reverse screw rod, the end part of the left side of the reverse screw rod is rotatably connected with the inner wall of the left side of the movable groove, the end part of the right side of the reverse screw rod penetrates out of the base through a shaft and is fixedly connected with the rocker, and the reverse screw rod horizontally penetrates through the movable block and is in threaded connection with the movable block.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through adding the structures of the fixed plate and the sliding plate, the sliding plate supports the left side of the sand table, the fixed plate is used for driving the sand table to move, so that the sand table is kept balanced in the moving process, the exhibition stand or the sand table is prevented from being damaged, and the movable block is driven to move through the stud, so that the moving distance of the fixed plate can be accurately positioned, and the sand table is installed after being aligned with the placing groove, so that the possibility of collision between the sand table and the exhibition stand is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom structure of the sand table of the present invention;
fig. 3 is a structural view at a in fig. 1.
In the figure: the sand table comprises a base 1, a movable groove 11, a placing groove 2, a roller 21, a first lifting mechanism 3, a sliding plate 31, a second lifting mechanism 4, a fixed plate 41, a movable block 42, a reverse screw rod 5, a sand table 6, a sliding groove 61, an inserted rod 7 and a spring 71.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a sand table model location supporting mechanism, includes base 1, and the top middle part of base 1 is provided with standing groove 2 of installation sand table 6.
The roller 21 which facilitates the horizontal movement of the sand table 6 above the placing groove 2 is rotatably connected above the outer wall of the left side of the placing groove 2.
The first lifting mechanism 3 which supports the left side of the bottom of the sand table 6 is fixedly connected to the left side of the upper part of the base 1.
The right side of the upper part of the base 1 is slidably connected with a second lifting mechanism 4 which drives the sand table 6 to horizontally move above the placing groove 2.
A reverse screw 5 for controlling the second lifting mechanism 4 to move horizontally is rotatably connected to the lower part of the right side of the base 1.
The left side and the right side of the top of the second lifting mechanism 4 are slidably connected with inserting rods 7 which are fixedly clamped with the bottom of the sand table 6.
The middle part of the lower side of the sand table 6 is provided with a sliding chute 61, the right side end part of the sliding chute 61 extends to the outside of the sand table 6, and a clamping groove in the left-right direction is arranged above the right side of the sliding chute 61.
The bottom of the first lifting mechanism 3 is fixedly connected with the inner wall of the left side of the base 1, the top of the first lifting mechanism 3 is fixedly connected with a sliding plate 31, the sliding plate 31 is arranged in a sliding groove 61 at the bottom of the sand table 6, and the sliding plate 31 is horizontally and slidably connected with the sliding groove 61.
The top of the second lifting mechanism 4 is fixedly connected with a fixed plate 41, and the left side and the right side of the fixed plate 41 are vertically connected with the inserted rods 7 in a sliding manner.
The upper end of the inserting rod 7 is clamped and fixed with a clamping groove above the right side of the sliding groove 61, the lower end of the inserting rod 7 is fixedly connected with a limiting block, and the lower portions of the two sides of the fixing plate 41 and the upper portion of the limiting block are fixedly connected with the upper end and the lower end of the spring 71 respectively.
The bottom of the second lifting mechanism 4 is fixedly connected with the middle part above the movable block 42, the movable block 42 is arranged in the movable groove 11, and both the movable block 42 and the movable groove 11 are of square structures.
The movable groove 11 level is provided with reverse screw rod 5, and the left side tip of reverse screw rod 5 rotates with the left side inner wall of movable groove 11 to be connected, and the right side tip of reverse screw rod 5 passes through base 1 and with rocker fixed connection through the axle, and reverse screw rod 5 level passes movable block 42 and rather than the spiro union.
The working principle is as follows: the sand table 6 is moved to the upper left side of the placing chute 2 by a manual force or a hoisting machine, and the chute 61 thereof is opened to the right.
The sand table 6 is moved to the right by a distance so that the slide plate 31 slides into the slide groove 61 and the fixing plate 41 contacts the opening of the slide groove 61.
The inserted rods 7 on both sides are pulled downwards, so that the tops of the inserted rods 7 are contracted into the fixed plate 41, and at the moment, the right end of the sand table 6 is moved to the upper part of the fixed plate 41.
The inserted rods 7 are aligned with the clamping grooves up and down, the inserted rods 7 on the two sides are loosened, and are upwards ejected under the elastic force action of the springs 71 to enter the clamping grooves, so that the fixing plate 41 and the sand table 6 are clamped and fixed.
The rocker is rotated to drive the reverse screw rod 5 to rotate, and the movable block 42 horizontally slides to the right along the movable groove 11 because the reverse screw rod 5 is in threaded connection with the movable block 42.
And drives the second lifting mechanism 4 to move rightwards, so as to drive the sand table 6 to move rightwards horizontally along the upper part of the placing groove 2.
Through the revolution mechanic of gyro wheel 21, reduce the frictional force between 6 bottoms of sand table and the mounting groove 2 left side inner wall, make things convenient for sand table 6 to remove in mounting groove 2 left side top.
The rocking bar stops rotating after the sand table 6 is moved to the position right above the placing groove 2, namely the sand table 6 is fixed right above the placing groove 2.
The movable plate 31 and the fixed plate 41 are controlled to descend by the first lifting mechanism 3 and the second lifting mechanism 4 until the sand table 6 descends into the placing groove 2, and the sand table 6 is installed.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a sand table model location supporting mechanism, includes base (1), its characterized in that: the sand table comprises a base (1), a placing groove (2) for installing a sand table (6) is arranged in the middle of the top of the base (1), a roller (21) which is convenient for the sand table (6) to move horizontally above the placing groove (2) is connected to the top of the outer wall of the left side of the placing groove (2) in a rotating mode, a first lifting mechanism (3) which is used for supporting the left side of the bottom of the sand table (6) is fixedly connected to the top of the outer wall of the left side of the placing groove (2), a second lifting mechanism (4) which is used for driving the sand table (6) to move horizontally above the placing groove (2) is connected to the base (1) in a sliding mode, a reverse screw rod (5) which is used for controlling the second lifting mechanism (4) to move horizontally is connected to the lower side of the right side of the base (1), and an inserting rod (7) which is connected with the bottom of the sand table (6) in a clamping mode in a sliding mode is connected to the left side and the left side of the top of the second lifting mechanism (4).
2. The sand table model positioning and supporting mechanism as claimed in claim 1, wherein: the middle part of the lower part of the sand table (6) is provided with a sliding chute (61), the end part of the right side of the sliding chute (61) extends to the outside of the sand table (6), and a clamping groove in the left-right direction is arranged above the right side of the sliding chute (61).
3. The sand table model positioning and supporting mechanism as claimed in claim 2, wherein: the bottom of the first lifting mechanism (3) is fixedly connected with the inner wall of the left side of the base (1), the top of the first lifting mechanism (3) is fixedly connected with a sliding plate (31), the sliding plate (31) is arranged in a sliding groove (61) at the bottom of the sand table (6), and the sliding plate (31) is horizontally and slidably connected with the sliding groove (61).
4. The sand table model positioning and supporting mechanism as claimed in claim 1, wherein: the top of the second lifting mechanism (4) is fixedly connected with a fixing plate (41), and the left side and the right side of the fixing plate (41) are vertically connected with inserting rods (7) in a sliding mode.
5. The sand table model positioning and supporting mechanism as claimed in claim 4, wherein: the upper end of inserted bar (7) is fixed with the right side top draw-in groove joint of spout (61), the lower extreme fixedly connected with stopper of inserted bar (7), the both sides below of fixed plate (41) and the top of stopper respectively with the upper and lower both ends fixed connection of spring (71).
6. The sand table model positioning and supporting mechanism as claimed in claim 4, wherein: the bottom of the second lifting mechanism (4) is fixedly connected with the middle part above the movable block (42), the movable block (42) is arranged in the movable groove (11), and the movable block (42) and the movable groove (11) are both of square structures.
7. The sand table model positioning and supporting mechanism as claimed in claim 6, wherein: the movable groove (11) level is provided with reverse screw rod (5), and the left side tip of reverse screw rod (5) rotates with the left side inner wall in movable groove (11) to be connected, and the right side tip of reverse screw rod (5) passes out base (1) through the axle and with rocker fixed connection, and reverse screw rod (5) level passes movable block (42) and rather than the spiro union.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122771132.2U CN216817671U (en) | 2021-11-12 | 2021-11-12 | Sand table model positioning support mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122771132.2U CN216817671U (en) | 2021-11-12 | 2021-11-12 | Sand table model positioning support mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216817671U true CN216817671U (en) | 2022-06-24 |
Family
ID=82050405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122771132.2U Active CN216817671U (en) | 2021-11-12 | 2021-11-12 | Sand table model positioning support mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216817671U (en) |
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2021
- 2021-11-12 CN CN202122771132.2U patent/CN216817671U/en active Active
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