CN208889282U - A kind of technological platform construction achievement displaying device - Google Patents
A kind of technological platform construction achievement displaying device Download PDFInfo
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- CN208889282U CN208889282U CN201821811484.8U CN201821811484U CN208889282U CN 208889282 U CN208889282 U CN 208889282U CN 201821811484 U CN201821811484 U CN 201821811484U CN 208889282 U CN208889282 U CN 208889282U
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- pedestal
- platform construction
- technological platform
- construction achievement
- bevel gear
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Abstract
The utility model relates to field of mechanical technique, in particular a kind of technological platform construction achievement shows device, including pedestal, is successively arranged expansion box, telescopic platform and display board above the pedestal；The technological platform construction achievement shows that device passes through the rocking bar being equipped with, user of service is allowed to drive telescopic platform to move up and down by shaking rocking bar, and then display board can be driven up and down, the height of display board is adjusted, the design is simple to operation, it solves the problems, such as that existing display board can not be adjusted and shows height, the technological platform construction achievement shows that device passes through the sliding slot and sliding block being equipped with, so that can cooperate between four L-type clamping plates, and clamp displaying article, the clamping screw being equipped with simultaneously preferably clamping can show article, showpiece is avoided to fall, the situation of loss, solves the problems, such as existing display board showpiece easy to be lost.
Description
Technical field
The utility model relates to field of mechanical technique, specially a kind of technological platform construction achievement shows device.
Background technique
Science and technology grows rapidly bring intellectual revolution, generates deeply in world wide to economy and society development
It influences.The development of social economy is undergoing great transition, and the leading role of scientific and technical innovation is increasingly significant, knowledge resource
Occupy, configure, creating and the superiority and inferiority of Land use systems, having become the key factor for determining national science and technology competitiveness power.With
The arrival of kownledge economy and global age supports the basic condition of science and technology of whole society's innovation activity, has become the weight of country
Strategic resource is wanted, increasingly shows the strategic position in international competition.The optimization and reformation of basic condition of science and technology, are becoming
The important component of national basis facility becomes a new focus of International Technology innovative competition, becomes national governments most
Has the basic task of priority；
With conducting vigorous propaganda for technological platform Development Policy, so that technological platform Development Policy has obtained further falling
It is real, certain construction achievement is achieved in various regions, and the construction achievement obtained need to inform broad masses, therefore technological platform is built
The displaying for being set as fruit is also particularly important, and its structure of existing display board is simple, and one side cannot adjust displaying height, cannot
Meet the requirement shown, on the other hand existing display board easily leads to exhibit loss, in consideration of it, it is proposed that a kind of science and technology is flat
Platform construction achievement shows device.
Utility model content
The purpose of this utility model is to provide a kind of technological platform construction achievements to show device, to solve above-mentioned background skill
The existing display board proposed in art is not adjustable displaying height and easily leads to the problem of showpiece is lost.
To achieve the above object, the utility model provides the following technical solutions:
A kind of technological platform construction achievement shows device, including pedestal, is successively arranged expansion box above the pedestal, stretches
Contracting platform and display board.
The right side of the pedestal is equipped with rocking bar, and the inside of the pedestal is equipped with cavity, and one end of the rocking bar passes through
The right side of the pedestal simultaneously extends in cavity, and one end of the rocking bar is equipped with drive rod, and the end of the drive rod is same
Axis is closely welded with first bevel gear, and the side of the first bevel gear is equipped with second bevel gear, the first bevel gear and institute
It states second bevel gear to be meshed, the second bevel gear is equipped with support rod, and the bottom end of the support rod is equipped with first bearing, institute
It states and is equipped with threaded rod in expansion box, the bottom end of the threaded rod passes through the bottom surface of the expansion box, and the bottom end of the threaded rod
It is coaxially closely welded with the support rod, the threaded rod is equipped with thread bush, and two are symmetrically arranged on the thread bush and is stretched
The top of axis, each telescopic shaft both passes through the inner top surface of the expansion box and extends to the external world, the bottom surface of the telescopic platform
It is closely welded with the top surface of the telescopic shaft.
In the sliding slot that is equipped with of cross distribution on the leading flank of the display board, it is equipped with sliding block in each sliding slot,
Threaded hole is offered on each sliding block, is equipped with L-type clamping plate on each sliding block, on each L-type clamping plate
Through-hole is offered, clamping screw is equipped in each through-hole, is equipped with spring in each sliding slot.
Preferably, the support rod is rotatablely connected by the inner bottom surface of first bearing and the pedestal.
Preferably, the thread bush is threadedly coupled with the threaded rod.
Preferably, one end of the spring and the side of the sliding slot are closely welded, the other end of the spring with it is described
It closely welds the side of sliding block.
Preferably, the sliding block is slidably connected with the sliding slot.
Preferably, the clamping screw is each passed through the through-hole and threaded hole, and the clamping screw and the screw thread
Hole is threadedly coupled.
Preferably, the lower section of the drive rod is equipped with supporting block, and the supporting block is equipped with second bearing, the supporting block
It is connect by the second bearing with the drive rod rotation.
Preferably, the bottom surface four corners of the pedestal are equipped with castor.
Compared with prior art, the utility model has the beneficial effects that
1. the technological platform construction achievement shows that device passes through the rocking bar being equipped with, allow user of service by shaking
Bar drives telescopic platform to move up and down, and then display board can be driven up and down, and the height of display board is adjusted,
The design is simple to operation, solves the problems, such as that existing display board can not be adjusted and shows height；
2. the technological platform construction achievement shows that device passes through the sliding slot and sliding block being equipped with, so that between four L-type clamping plates
The clamping screw that can be cooperated, and clamp displaying article, while be equipped with preferably clamping can show article, avoid exhibition
The situation that product fall, lose solves the problems, such as existing display board showpiece easy to be lost.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of display board in the utility model；
Fig. 3 is the structural schematic diagram of L-type clamping plate in the utility model；
Fig. 4 is the overall structure cross-sectional view in the utility model.
In figure: 1, pedestal；11, rocking bar；12, drive rod；13, first bevel gear；14, second bevel gear；15, support rod；
151, first bearing；16, supporting block；161, second bearing；17, castor；18, cavity；2, expansion box；21, threaded rod；22, spiral shell
Line set；23, telescopic shaft；3, telescopic platform；4, display board；41, sliding slot；411, sliding block；4111, threaded hole；412, L-type clamping plate；
4121, through-hole；413, clamping screw；414, spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of technological platform construction achievement displaying device, as shown in Figure 1 and Figure 4, including pedestal 1, the top of pedestal 1 is successively
Equipped with expansion box 2, telescopic platform 3 and display board 4, the right side of pedestal 1 is equipped with rocking bar 11, and the inside of pedestal 1 is equipped with cavity 18,
One end of rocking bar 11 passes through the right side of pedestal 1 and extends in cavity 18, and one end of rocking bar 11 is equipped with drive rod 12, transmission
The end of bar 12 is coaxially closely welded with first bevel gear 13, and the side of first bevel gear 13 is equipped with second bevel gear 14, and first
Bevel gear 13 is meshed with second bevel gear 14, and second bevel gear 14 is equipped with support rod 15, and the bottom end of support rod 15 is equipped with the
One bearing 151, is equipped with threaded rod 21 in expansion box 2, and the bottom end of threaded rod 21 passes through the bottom surface of expansion box 2, and threaded rod 21
Bottom end is equipped with thread bush 22, two is symmetrically arranged on thread bush 22 and is stretched with the coaxial close welding of support rod 15, threaded rod 21
The top of axis 23, each telescopic shaft 23 both passes through the inner top surface of expansion box 2 and extends to the external world, the bottom surface of telescopic platform 3 and flexible
It closely welds the top surface of axis 23.
In the present embodiment, support rod 15 is rotatablely connected by the inner bottom surface of first bearing 151 and pedestal 1.Support rod 15 1
Aspect provides the effect of support to second bevel gear 14, may be rotated second bevel gear 14.
In the present embodiment, thread bush 22 is threadedly coupled with threaded rod 21.Threaded rod 21 can drive thread bush 22 when rotating
Threadingly bar 21 moves in the vertical direction, and then pushes telescopic platform 3 to move up and down under the action of telescopic shaft 23.
In the present embodiment, the lower section of drive rod 12 is equipped with supporting block 16, and supporting block 16 is equipped with second bearing 161, support
Block 16 is rotatablely connected by second bearing 161 and drive rod 12.While supporting block 16 is provided a supporting role to drive rod 12, make
Obtaining drive rod 12 can rotate.
In the present embodiment, the bottom surface four corners of pedestal 1 are equipped with castor 17.Castor 17 is convenient for the movement of display board, can
Meet the needs of real work.
As shown in Figure 1 to Figure 3, it is equipped with sliding slot 41 in cross distribution on the leading flank of display board 4, in each sliding slot 41
It is equipped with sliding block 411, threaded hole 4111 is offered on each sliding block 411, is equipped with L-type clamping plate 412 on each sliding block 411,
Through-hole 4121 is offered on each L-type clamping plate 412, is equipped with clamping screw 413 in each through-hole 4121, in each sliding slot 41
It is equipped with spring 414.
In the present embodiment, one end of spring 414 is closely welded with the side of sliding slot 41, the other end and sliding block of spring 414
It closely welds 411 side.L-type clamping plate 412 can be clamped fixation to showpiece under the pulling force of spring 414, prevent showpiece from falling
It falls or loses.
In the present embodiment, clamping screw 413 is each passed through through-hole 4121 and threaded hole 4111, and clamping screw 413 and spiral shell
Pit 4111 is threadedly coupled.It, can be fixed by L-type clamping plate 412 by tightening clamping screw 413 when the article shown is overweight
On sliding slot 41, prevent showpiece from falling.
In the present embodiment, sliding block 411 is slidably connected with sliding slot 41.It is slidably connected convenient for showpiece is fixed on four L-type folders
Between plate.
The technological platform construction achievement of the present embodiment shows device when in use, and user of service will show that device pushes first
To the position that shows of needs, then user of service stretches out four L-type clamping plates 412 respectively, and sliding block 411 is along the chute 41 outward
Sliding, and extension spring 414, when being pulled to suitable position, showpiece is placed between four L-type clamping plates 412 by user of service, so
Unclamp L-type clamping plate 412 respectively afterwards, spring 414 is shunk, and L-type clamping plate 412 is driven to clamp showpiece；When user of service needs to adjust
When saving the height of display board 4, user of service shakes rocking bar 11 first, and the rotation of rocking bar 11 drives drive rod 12 to rotate, and drive the
The rotation of one bevel gear 13, while second bevel gear 14 is synchronized and is rotated, and threaded rod 21 is driven to rotate, threaded rod 21 rotates band
Dynamic thread bush 22 moves in the vertical direction, and simultaneous retractable axis 23 moves in the vertical direction, and telescopic platform 3 is driven to move, Gu
The display board 4 being scheduled on telescopic platform 3 can carry out the adjusting of height.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (8)
1. a kind of technological platform construction achievement shows device, including pedestal (1), it is characterised in that: the top of the pedestal (1) according to
It is secondary to be equipped with expansion box (2), telescopic platform (3) and display board (4)；
The right side of the pedestal (1) is equipped with rocking bar (11), and the inside of the pedestal (1) is equipped with cavity (18), the rocking bar
(11) one end passes through the right side of the pedestal (1) and extends in cavity (18), and one end of the rocking bar (11) is equipped with
The end of drive rod (12), the drive rod (12) is coaxially closely welded with first bevel gear (13), the first bevel gear
(13) side is equipped with second bevel gear (14), and the first bevel gear (13) is meshed with the second bevel gear (14), institute
Second bevel gear (14) are stated equipped with support rod (15), the bottom end of the support rod (15) is equipped with first bearing (151), described to stretch
Threaded rod (21) are equipped in contracting case (2), the bottom end of the threaded rod (21) passes through the bottom surface of the expansion box (2), and the spiral shell
The bottom end of rasp bar (21) is equipped with thread bush (22) with the coaxial close welding of the support rod (15), the threaded rod (21), institute
It states and is symmetrically arranged with two telescopic shafts (23) on thread bush (22), the top of each telescopic shaft (23) both passes through the expansion box
(2) inner top surface simultaneously extends to the external world, and the bottom surface of the telescopic platform (3) and the top surface of the telescopic shaft (23) are closely welded；
Sliding slot (41) are equipped in cross distribution on the leading flank of the display board (4), are all provided in each sliding slot (41)
Have sliding block (411), offered threaded hole (4111) on each sliding block (411), is equipped on each sliding block (411)
L-type clamping plate (412) offers through-hole (4121) on each L-type clamping plate (412), in each through-hole (4121)
Equipped with clamping screw (413), spring (414) are equipped in each sliding slot (41).
2. technological platform construction achievement according to claim 1 shows device, it is characterised in that: the support rod (15) is logical
The inner bottom surface for crossing first bearing (151) and the pedestal (1) is rotatablely connected.
3. technological platform construction achievement according to claim 1 shows device, it is characterised in that: the thread bush (22) with
The threaded rod (21) is threadedly coupled.
4. technological platform construction achievement according to claim 1 shows device, it is characterised in that: the spring (414)
One end and the side of the sliding slot (41) are closely welded, and the side of the other end and the sliding block (411) of the spring (414) is tight
Close welding.
5. technological platform construction achievement according to claim 1 shows device, it is characterised in that: the sliding block (411) with
The sliding slot (41) is slidably connected.
6. technological platform construction achievement according to claim 1 shows device, it is characterised in that: the clamping screw
(413) through-hole (4121) and threaded hole (4111), and the clamping screw (413) and the threaded hole are each passed through
(4111) it is threadedly coupled.
7. technological platform construction achievement according to claim 1 shows device, it is characterised in that: the drive rod (12)
Lower section is equipped with supporting block (16), and the supporting block (16) is equipped with second bearing (161), and the supporting block (16) passes through described the
Two bearings (161) and the drive rod (12) are rotatablely connected.
8. technological platform construction achievement according to claim 1 shows device, it is characterised in that: the bottom of the pedestal (1)
Face four corners are equipped with castor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821811484.8U CN208889282U (en) | 2018-11-05 | 2018-11-05 | A kind of technological platform construction achievement displaying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821811484.8U CN208889282U (en) | 2018-11-05 | 2018-11-05 | A kind of technological platform construction achievement displaying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208889282U true CN208889282U (en) | 2019-05-21 |
Family
ID=66517867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821811484.8U Expired - Fee Related CN208889282U (en) | 2018-11-05 | 2018-11-05 | A kind of technological platform construction achievement displaying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208889282U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021139840A3 (en) * | 2021-04-12 | 2022-02-10 | 郑州航空工业管理学院 | Display device for research results of high-performance electrode material and electrochemical performance |
-
2018
- 2018-11-05 CN CN201821811484.8U patent/CN208889282U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021139840A3 (en) * | 2021-04-12 | 2022-02-10 | 郑州航空工业管理学院 | Display device for research results of high-performance electrode material and electrochemical performance |
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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: 20190521 Termination date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |