CN217959521U - Scientific and technological development mechanism - Google Patents
Scientific and technological development mechanism Download PDFInfo
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- CN217959521U CN217959521U CN202221067802.0U CN202221067802U CN217959521U CN 217959521 U CN217959521 U CN 217959521U CN 202221067802 U CN202221067802 U CN 202221067802U CN 217959521 U CN217959521 U CN 217959521U
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- 238000011161 development Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012550 audit Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of scientific and technological development, especially, be a scientific and technological development mechanism, including base, install bin and supporting box, the top side fixed mounting of base has hollow post, the top of hollow post extends to in the install bin and fixed cover is equipped with the fluted disc, and hollow post rotates with the install bin to be connected, fix on the inner wall of hollow post has the fixed block, vertical screw thread installs the lift lead screw on the fixed block, the top of lift lead screw extends to hollow post and fixed cover is equipped with drive gear outward, slidable mounting has the lifter plate on one side inner wall of install bin, the bottom side fixed mounting of lifter plate has adjusting motor. The utility model relates to a rationally, easy operation can effectual improvement space utilization, can carry out height and angle modulation simultaneously as required to be convenient for carry out diversified show to scientific and technological development mechanism, it is comparatively convenient to use.
Description
Technical Field
The utility model relates to a science and technology development technical field, in particular to science and technology development mechanism.
Background
Technical development refers to the new variety, new technology from the production of innovative design until variety, link that technical audit confirms, it is that developer or research and development mechanism are according to market reality or potential demand, through certain material and technical route, adopt appropriate method and means, select the new variety that has can satisfy the market demand or can satisfy the market demand better, new technology, new service, after the development is accomplished, technical staff need use display device to show the work of saying these new data, show the operation through the platform of placing of stewing when showing scientific and technological development mechanism, the usable space of platform of placing of stewing is limited, can not realize diversified show operation simultaneously, thereby can influence scientific and technological development mechanism's bandwagon effect, therefore, the utility model provides a scientific and technological development mechanism is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art and providing a scientific and technological development mechanism.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a scientific and technological development mechanism, includes base, install bin and supporting box, the top side fixed mounting of base has hollow post, the top of hollow post extends to in the install bin and fixed cover is equipped with the fluted disc, and hollow post rotates with the install bin to be connected, it has the fixed block to fix on the inner wall of hollow post, vertical screw thread installs the lift lead screw on the fixed block, the top of lift lead screw extends to outside hollow post and fixed cover is equipped with drive gear, slidable mounting has the lifter plate on one side inner wall of install bin, the bottom side fixed mounting of lifter plate has adjusting motor, fixed cover is equipped with gear and lower gear on adjusting motor's the output shaft, go up gear and drive gear looks adaptation, and lower gear meshes with the fluted disc mutually, fixed mounting has same electric putter two between the top side of lifter plate and the top inner wall of install bin, fixed mounting has same electric putter one on install bin and the supporting box, the top fixed mounting of electric putter one has placed the seat, the top slidable mounting of supporting box has two rectangle boards, and the equal fixed mounting of the bottom side of two-way installation board has two installation blocks, and the screw thread connection subassembly is provided with four two-way connection screw rod respectively.
Preferably, the driving assembly comprises a driving motor, a driving gear and a driven gear, the driving motor is fixedly installed on the side wall of the supporting box, the driving gear and the driven gear are respectively and fixedly sleeved on an output shaft of the driving motor and one end of the bidirectional screw rod, and the driving gear is meshed with the driven gear.
Preferably, the two bidirectional screw rods are fixedly sleeved with transmission belt wheels, and the two transmission belt wheels are in transmission connection with the same belt.
Preferably, a guide groove is formed in the inner wall of one side of the installation box, a guide rod is vertically and fixedly installed in the guide groove, and the lifting plate is connected with the guide rod in a sliding mode.
Preferably, a connecting plate and an L-shaped plate are fixedly mounted at the bottom side of the lifting plate, brake pads are fixedly mounted at the bottom side of the connecting plate and the L-shaped plate, and the two brake pads are respectively matched with the transmission gear and the external toothed disc.
Preferably, the layer board is installed in the outside rotation of hollow post, and the vertical fixed mounting in top side of layer board has a plurality of support columns, and the one end that the layer board was kept away from to a plurality of support columns all with supporting box fixed connection.
Preferably, a vertical plate is fixedly installed on the inner wall of the bottom of the supporting box, and the two bidirectional screw rods are horizontally and rotatably installed on the vertical plate.
The utility model has the advantages that: the utility model discloses in, through driving motor, the driving gear, driven gear, can control two-way lead screw synchronous rotations under the cooperation of driving pulley and belt, thereby can expand two rectangular plate levels to both sides, it can push away to the position that flushes with the rectangular plate to place the seat through electric putter one promotion, thereby can improve the usable floor area of supporting box top, through adjusting motor, can control installation box and supporting box and rotate for the center based on hollow post under the cooperation of gear and fluted disc down, simultaneously can make the supporting box keep stable rotation under the cooperation of layer board and a plurality of support column, and can provide for the device under the cooperation of planker and place the space, thereby the effectual space utilization that has improved, through two pulling lifter plates upward movement of electric putter, can make upper gear and drive gear meshing, thereby can adjust the device's height, simultaneously can brake the fluted disc under the cooperation of L shaped plate and corresponding brake block.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained without creative efforts.
Fig. 1 is a schematic perspective view of a scientific and technological development mechanism according to the present invention;
fig. 2 is a schematic sectional structural diagram of a scientific and technological development mechanism provided by the present invention;
fig. 3 is a schematic structural diagram of a part a in a scientific and technological development institution according to the present invention;
fig. 4 is a schematic structural diagram of a part B in the scientific and technological development mechanism provided by the present invention.
In the figure: 1. a base; 2. a hollow column; 21. a support plate; 22. a support pillar; 23. a fixed block; 24. a lifting screw rod; 25. a transmission gear; 26. an external fluted disc; 3. a support box; 4. a rectangular plate; 41. mounting blocks; 42. a bidirectional screw rod; 43. a drive pulley; 44. a belt; 45. a driven gear; 46. a drive motor; 47. a driving gear; 5. a placing seat; 51. an electric push rod I; 6. a lifting plate; 61. a second electric push rod; 62. adjusting the motor; 63. an upper gear; 64. a lower gear.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a scientific and technological development mechanism comprises a base 1, an installation box and a supporting box 3, wherein a hollow column 2 is fixedly installed on the top side of the base 1, the top end of the hollow column 2 extends into the installation box and is fixedly sleeved with an external fluted disc 26, the hollow column 2 is rotatably connected with the installation box, a fixed block 23 is fixed on the inner wall of the hollow column 2, a lifting screw rod 24 is installed on the fixed block 23 in a vertical threaded manner, a transmission gear 25 is fixedly sleeved on the top end of the lifting screw rod 24 extending out of the hollow column 2, a lifting plate 6 is slidably installed on the inner wall of one side of the installation box, an adjusting motor 62 is fixedly installed on the bottom side of the lifting plate 6, an upper gear 63 and a lower gear 64 are fixedly sleeved on an output shaft of the adjusting motor 62, the upper gear 63 is matched with the transmission gear 25, and the lower gear 64 is meshed with the external fluted disc 26, fixed mounting has two same electric putter 61 between the top side of lifter plate 6 and the top inner wall of install bin, can control lifter plate 6 through two electric putter 61 and go up and down the operation, fixed mounting has one same electric putter 51 on install bin and the supporting box 3, the top fixed mounting of one electric putter 51 has and places seat 5, can control through one electric putter 51 and place seat 5 and go up and down, the top slidable mounting of supporting box 3 has two rectangular plates 4, the equal fixed mounting in bottom side of two rectangular plates 4 has two installing blocks 41, horizontal rotation installs two-way lead screw 42 on one side inner wall of supporting box 3, two-way lead screw 42 are parallel arrangement, four installing blocks 41 respectively with the two-way lead screw 42 threaded connection who corresponds, be provided with drive assembly in the supporting box 3.
In this embodiment, the driving assembly includes a driving motor 46, a driving gear 47 and a driven gear 45, the driving motor 46 is fixedly installed on the side wall of the supporting box 3, the driving gear 47 and the driven gear 45 are respectively fixedly installed on the output shaft of the driving motor 46 and one end of the bidirectional screw rod 42, the driving gear 47 is engaged with the driven gear 45, and one of the bidirectional screw rods 42 can be driven to rotate through the driving assembly.
In this embodiment, all fixed cover is equipped with driving pulley 43 on two-way lead screw 42, and driving connection has same belt 44 on two driving pulley 43, can make two-way lead screw 42 keep synchronous rotation under the cooperation through belt 44 and two driving pulley 43.
In this embodiment, seted up the guide way on the one side inner wall of install bin, vertical fixed mounting has the guide bar in the guide way, and lifter plate 6 and guide bar sliding connection can make lifter plate 6 remain stable lift under the cooperation through the guide bar of guide way.
In this embodiment, the bottom side of lifter plate 6 is fixed with connecting plate and L shaped plate, and equal fixed mounting has the brake block on the bottom side of connecting plate and the L shaped plate, and two brake blocks are respectively with drive gear 25 and external tooth dish 26 looks adaptation, can brake drive gear 25 or external tooth dish 26 as required under the cooperation through connecting plate, L shaped plate and brake block.
In this embodiment, the outside of hollow post 2 is rotated and is installed layer board 21, and the vertical fixed mounting in top side of layer board 21 has a plurality of support columns 22, and the one end that layer board 21 was kept away from to a plurality of support columns 22 all with supporting box 3 fixed connection, can provide stable support to supporting box 3 through layer board 21 and support column 22, can improve the device's space utilization under the effect of layer board 21 simultaneously.
In this embodiment, fixed mounting has the riser on the bottom inner wall of supporting box 3, and the equal level of two-way lead screw 42 is rotated and is installed on the riser, can provide stable support to two-way lead screw 42 through the riser.
The working principle is as follows: when the device is used, firstly, a power supply is switched on, the driving motor 46 is started, the driving motor 46 can control the two-way screw rods 42 to keep synchronous rotation through the matching of the driving gear 47, the driven gear 45, the transmission belt pulley 43 and the belt 44, the two rectangular plates 4 can move towards the directions away from each other under the matching of the mounting block 41, so that the two rectangular plates 4 can be unfolded, then the placing seat 5 is pushed to move upwards to the position flush with the top side of the rectangular plate 4 through the electric push rod two 61, the scientific and technological development mechanism is placed on the placing seat 5, the adjusting motor 62 is started, the adjusting motor 62 can control the support box 3 and the mounting box to rotate based on the support column 22 as the center through the lower gear 64 and the outer fluted disc 26, the upper gear 63 and the transmission gear 25 are in an engaged state through the electric push rod two 61 to pull the lifting plate 6 to move upwards, meanwhile, the outer fluted disc 26 can brake the L-shaped plate and the corresponding brake pad, the lifting screw rods 24 can be driven to rotate under the matching of the upper gear 63 and the transmission gear 25, and the height of the device can be adjusted.
It is right above that the utility model provides a science and technology development mechanism has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (7)
1. The utility model provides a scientific and technological development mechanism, its characterized in that, includes base (1), install bin and supporting box (3), the top side fixed mounting of base (1) has hollow post (2), the top of hollow post (2) extends to in the install bin and fixed cover is equipped with fluted disc (26), and hollow post (2) rotate with the install bin and be connected, it has fixed block (23) to fix on the inner wall of hollow post (2), vertical screw thread installs lift lead screw (24) on fixed block (23), the top of lift lead screw (24) extends to hollow post (2) outer and fixed cover is equipped with drive gear (25), slidable mounting has lifter plate (6) on one side inner wall of install bin, the bottom side fixed mounting of lifter plate (6) has adjusting motor (62), fixed cover on the output shaft of adjusting motor (62) is equipped with upper gear (63) and lower gear (64), upper gear (63) and drive gear (25) looks adaptation, and lower gear (64) mesh with fluted disc (26), fixed mounting has two same fixed mounting of push rod (51) between the top of install between the top of same side of lifter plate (6) and install one and electric putter (51), the top slidable mounting of supporting box (3) has two rectangular plates (4), and the equal fixed mounting in bottom side of two rectangular plates (4) has two installation pieces (41), rotate on one side inner wall of supporting box (3) and install two-way lead screw (42), four installation pieces (41) respectively with two-way lead screw (42) threaded connection that correspond, be provided with drive assembly in supporting box (3).
2. A scientific and technological development institution according to claim 1, characterized in that: the driving assembly comprises a driving motor (46), a driving gear (47) and a driven gear (45), the driving motor (46) is fixedly installed on the side wall of the supporting box (3), the driving gear (47) and the driven gear (45) are respectively fixedly sleeved on an output shaft of the driving motor (46) and one end of the bidirectional screw rod (42), and the driving gear (47) is meshed with the driven gear (45).
3. A scientific and technological development institution according to claim 1, characterized in that: two-way lead screws (42) are all fixedly sleeved with transmission belt wheels (43), and the two transmission belt wheels (43) are in transmission connection with the same belt (44).
4. A scientific and technological development institution according to claim 1, characterized in that: a guide groove is formed in the inner wall of one side of the installation box, a guide rod is vertically and fixedly installed in the guide groove, and the lifting plate (6) is connected with the guide rod in a sliding mode.
5. A scientific and technological development institution according to claim 1, characterized in that: the bottom side of the lifting plate (6) is fixedly provided with a connecting plate and an L-shaped plate, the bottom side of the connecting plate and the L-shaped plate are both fixedly provided with brake pads, and the two brake pads are respectively matched with the transmission gear (25) and the external fluted disc (26).
6. A scientific and technological development institution according to claim 1, characterized in that: the outer side of the hollow column (2) is rotated to be provided with a supporting plate (21), a plurality of supporting columns (22) are vertically and fixedly arranged on the top side of the supporting plate (21), and one ends, far away from the supporting plate (21), of the supporting columns (22) are fixedly connected with a supporting box (3).
7. A scientific and technological development institution according to claim 1, characterized in that: the inner wall of the bottom of the supporting box (3) is fixedly provided with a vertical plate, and the two bidirectional screw rods (42) are horizontally and rotatably arranged on the vertical plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221067802.0U CN217959521U (en) | 2022-05-06 | 2022-05-06 | Scientific and technological development mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221067802.0U CN217959521U (en) | 2022-05-06 | 2022-05-06 | Scientific and technological development mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217959521U true CN217959521U (en) | 2022-12-06 |
Family
ID=84266506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221067802.0U Expired - Fee Related CN217959521U (en) | 2022-05-06 | 2022-05-06 | Scientific and technological development mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217959521U (en) |
-
2022
- 2022-05-06 CN CN202221067802.0U patent/CN217959521U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221206 |