CN208980262U - A kind of lifting means having high stability - Google Patents
A kind of lifting means having high stability Download PDFInfo
- Publication number
- CN208980262U CN208980262U CN201821197600.1U CN201821197600U CN208980262U CN 208980262 U CN208980262 U CN 208980262U CN 201821197600 U CN201821197600 U CN 201821197600U CN 208980262 U CN208980262 U CN 208980262U
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- China
- Prior art keywords
- linear axis
- high stability
- lifting means
- supporting plate
- plate
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Abstract
The utility model discloses a kind of lifting means for having high stability, comprising: mainboard, upper surface are fixedly installed bracket, are provided with supporting plate at the top of the bracket；Transmission component is fixedly mounted on the main board；Runway cam, underrun support base are movably mounted on the transmission component；Magazine, the center of backing plate are provided with active shaft stool, and the active shaft stool is fixedly connected with the top of main linear axis；The main linear axis passes through the supporting plate, and its bottom end is connected with multi-directional ball by support；The multi-directional ball is slided on the inclined-plane of the runway cam.The lifting device runs smoothly, and safety coefficient is high, ensure that the safety at scene, and controllability is strong；Not will cause material fall or collide, fastness it is strong.
Description
Technical field
The utility model belongs to the technical field of material lifting, sets more particularly to a kind of promotion for having high stability
It is standby.
Background technique
Currently, with the development of science and technology, people's lives level is also higher and higher, but people also get over the pursuit of substance
Come higher, wherein the requirement to infrastructure is the basis of various demands, this just needs construction, and construction refers to engineering
The production activity for constructing and implementing the stage is the building course of all kinds of buildings, it may also be said to be the various lines on design drawing
Item becomes process in kind in specified place.In construction, the promotion of material is one of the basis of construction.
In the prior art, hopper scoops up material from following storage, as conveyer belt or chain are promoted to top, bypasses
It is downwardly turned over after the wheel of top, material is poured into dump tank by material elevator.The transmission belt of the material elevator of V belt translation is generally adopted
With rubber strip, on lower or driving drum and top and bottom above bend pulley.Chaindriven material elevator generally fills
There are two parallel transmission chains, there is a pair of of drive sprocket in up or down face, is a pair of of changed course sprocket wheel down or above.
But above-mentioned technology is to be emptied material by a large amount of power, is required electric power, manpower and signal control etc.
The fastness of comparable height, especially equipment will cause falling or colliding for material, risk is big if careless slightly；It is right
It in this high altitude operation, is moved upwards especially by power, needs to consume a large amount of electric power, resource loss is big, transportation cost
It is high.
Utility model content
The utility model is to solve technical problem present in above-mentioned background technique, provides and a kind of has mentioning for high stability
Rise equipment.
The utility model is achieved through the following technical solutions: a kind of lifting means having high stability, comprising:
Mainboard, upper surface are fixedly installed bracket, are provided with supporting plate at the top of the bracket；
Transmission component is fixedly mounted on the main board；
Runway cam, underrun support base are movably mounted on the transmission component；
Magazine, the center of backing plate are provided with active shaft stool, the top of the active shaft stool and main linear axis
It is fixedly connected；The main linear axis passes through the supporting plate, and its bottom end is connected with multi-directional ball by support；The multi-directional ball exists
It is slided on the inclined-plane of the runway cam.
In a further embodiment, the transmission component includes: threaded rod, and both ends are fixed on described by swivel bearing
On mainboard, wherein one end is fixedly connected by shaft coupling with the output shaft of clockwise and anticlockwise motor；The support base is socketed in the spiral shell
On rasp bar, inner surface is equipped with internal screw thread, matches with threaded rod；
Linear guide, number are two, are symmetricly set on the two sides of the threaded rod.
In a further embodiment, the bottom surface of the backing plate is additionally provided with several secondary linear axis.
In a further embodiment, the support is the internal cylindrical body for hollow structure, and the inside of the support is set
Be equipped with movable block, the bottom of the movable block is fixedly connected with mobile bar, the bottom end of the mobile bar pass through the support and with
Universal wheel is fixedly connected.
In a further embodiment, the clockwise and anticlockwise motor is fixed on the main board by motor fixing plate；It is described
Linear guide is fixedly mounted on the main board by straight line cushion block.
In a further embodiment, the secondary linear axis is two, is symmetricly set on the two sides of the main linear axis；Institute
It states secondary linear axis and sequentially passes through through-hole on cushion socket and supporting plate from top to bottom, the cushion socket is fixed at the bracket
On plate.
In a further embodiment, the cushion socket includes two guide posts, and two guiding column symmetry is fixed on
The two sides of the through-hole；It is socketed with movable plate in two guide posts, the movable plate can be slided up and down along guide post；Branch
The first compressed spring is socketed in the guide post of the part of frame plate and movable plate；The pair linear axis passes through the movable plate, described
The bottom of secondary linear axis is provided with caging bolt, and the second compression bullet is socketed on the secondary linear axis between caging bolt and movable plate
Spring.
In a further embodiment, third pressure is socketed in the mobile bar between the movable block and the rest base
Contracting spring.
The utility model has the beneficial effects that by the position of control runway cam, thus the height where controlling magazine, no
Reuse transmission lifting device, save a large amount of electric power and lifting force, greatly saved resource, reduce transport at
This；The lifting device runs smoothly, and safety coefficient is high, ensure that the safety at scene, and controllability is strong；The pendant of material is not will cause
Fall or collide, fastness it is strong.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model cam lift device.
Fig. 2 is the left view of the utility model cam lift device.
Fig. 3 is the main view of the utility model cam lift device.
Fig. 4 is the enlarged drawing of transmission component in the utility model cam lift device.
Fig. 5 is the structural schematic diagram of the support in the utility model cam lift device.
Fig. 6 is the cross-sectional view of the cushion socket in the utility model cam lift device.
Each mark of the Fig. 1 into Fig. 6 are as follows: 1 mainboard, 2 brackets, 3 supporting plates, 4 transmission components, 5 runway cams, 6 magazines, 7
Backing plate, 8 active shaft stools, 9 main linear axis, 10 supports, 11 multi-directional balls, 12 secondary linear axis, 13 cushion sockets, 401 support bases, 402
Threaded rod, 403 shaft couplings, 404 clockwise and anticlockwise motors, 405 linear guides, 406 straight line cushion blocks, 407 motor fixing plates, 101 cylinders
Body, 102 movable blocks, 103 mobile bars, 104 third compressed springs, 1301 guide posts, 1302 through-holes, 1303 movable plates, 1304 limits
Position bolt, 1,305 first compressed springs, 1,306 second compressed springs.
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 " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
As shown in Figure 1 to Figure 3, a kind of lifting means having high stability, comprising: mainboard 1, transmission component 4, slope are convex
Wheel 5 and magazine 6.In the present embodiment, mainboard 1 on be fixedly installed bracket 2, the top of bracket 2 is provided with supporting plate 3；It passes
Dynamic component 4 is fixedly mounted on mainboard 1；The underrun support base 401 of runway cam 5 is movably mounted at transmission component 4
On；The center of the backing plate 7 of magazine 6 is provided with active shaft stool 8, the fixed company in the top of active shaft stool 8 and main linear axis 9
It connects；Main linear axis 9 passes through supporting plate 3, and its bottom end is connected with multi-directional ball 11 by support 10；Multi-directional ball 11 is in runway cam 5
Inclined-plane on slide.
As shown in figure 4, transmission component 4 includes: threaded rod 402, both ends are fixed on mainboard 1 by swivel bearing, wherein
One end is fixedly connected by shaft coupling 403 with the output shaft of clockwise and anticlockwise motor 404；Support base 401 is socketed on threaded rod 402,
Its inner surface is equipped with internal screw thread, matches with threaded rod 402；Linear guide 405, number are two, are symmetricly set on threaded rod
402 two sides.Clockwise and anticlockwise motor 404 is fixed on mainboard 1 by motor fixing plate 407；Linear guide 405 passes through straight line cushion block
406 are fixedly mounted on mainboard 1.Setting in this way is more steady for runway cam operation.
In the present embodiment, as shown in figure 5, support 10 is the internal cylindrical body 101 for hollow structure, the inside of support 10
It is provided with movable block 102, the bottom of movable block 103 is fixedly connected with mobile bar 103, and the bottom end of mobile bar 103 passes through support 101
And it is fixedly connected with universal wheel 11.Third compressed spring is socketed in mobile bar 103 between 10 bottom of movable block 103 and support
104.The support 10 has buffer structure, when universal wheel rolls on the inclined-plane of runway cam, buffers to universal wheel one
Space had not only extended the service life of universal wheel, but also inclined-plane because of the extruding force that will not be subject to suddenly guarantees its smoothness simultaneously.
As shown in fig. 6, the bottom surface of backing plate 7 is also set up there are two secondary linear axis 12, it is symmetricly set on the two of main linear axis 9
Side；Secondary linear axis 10 sequentially passes through the through-hole 1302 on cushion socket 13 and supporting plate 3 from top to bottom, and cushion socket 13 is fixed at
On supporting plate 3.Cushion socket 13 includes two guide posts 1301, and two guide posts 1301 are symmetrically fixed on the two sides of through-hole 1302；
Movable plate 1303 is socketed in two guide posts 1301, movable plate 1303 can be slided up and down along guide post 1301；Supporting plate 3 with
The first compressed spring 1305 is socketed in the guide post 1301 of the part of movable plate 1303；Secondary linear axis 12 passes through movable plate 1303,
The bottom of secondary linear axis 12 is provided with caging bolt 1304, on the secondary linear axis 12 between caging bolt 1304 and movable plate 1303
It is socketed with the second compressed spring 1306.Wherein, the length of secondary linear axis 12 is no longer than the length of main linear axis 9.Cushion socket setting
Between magazine and supporting plate, supply package and the certain cushion space of supporting plate play protection to magazine and supporting plate simultaneously
Effect.
The use step of the lifting means is specific as follows:
Step 1: clockwise and anticlockwise motor rotates forward, and threaded rod is driven to rotate, and support base drives runway cam to move back, multi-directional ball
It is rolled on runway cam, because the height on the inclined-plane of runway cam gradually decreases, then the height of main linear axis reduces, magazine drop
It is low；
Step 2: charging；
Step 3: clockwise and anticlockwise motor reversion, threaded rod are driven to rotate, and support base drives runway cam Forward, multi-directional ball
It is rolled on runway cam, because the height on the inclined-plane of runway cam gradually increases, then the height of main linear axis increases, and magazine is mentioned
It rises；
Step 4: discharging.
The lifting device runs smoothly, and safety coefficient is high, ensure that the safety at scene, and controllability is strong；It not will cause object
Material fall or collide, fastness it is strong.
For those of ordinary skill in the art, it is possible to understand that in the feelings for not departing from the principles of the present invention and spirit
A variety of change, modification, replacement and modification can be carried out to these embodiments under condition, the scope of the utility model is wanted by appended right
It asks and its equivalent limits.
Claims (8)
1. a kind of lifting means for having high stability characterized by comprising
Mainboard, upper surface are fixedly installed bracket, are provided with supporting plate at the top of the bracket；
Transmission component is fixedly mounted on the main board；
Runway cam, underrun support base are movably mounted on the transmission component；
Magazine, the center of backing plate are provided with active shaft stool, and the top of the active shaft stool and main linear axis is fixed
Connection；The main linear axis passes through the supporting plate, and its bottom end is connected with multi-directional ball by support；The multi-directional ball is described
It is slided on the inclined-plane of runway cam.
2. a kind of lifting means for having high stability according to claim 1, which is characterized in that the transmission component packet
Include: threaded rod, both ends are fixed on the main board by swivel bearing, and wherein one end passes through the defeated of shaft coupling and clockwise and anticlockwise motor
Shaft is fixedly connected；The support base is socketed on the threaded rod, and inner surface is equipped with internal screw thread, is matched with threaded rod；
Linear guide, number are two, are symmetricly set on the two sides of the threaded rod.
3. a kind of lifting means for having high stability according to claim 1, which is characterized in that the bottom surface of the backing plate
It is additionally provided with several secondary linear axis.
4. a kind of lifting means for having high stability according to claim 1, which is characterized in that the support is internal
For the cylindrical body of hollow structure, the support is internally provided with movable block, and the bottom of the movable block is fixedly connected with movement
Bar, the bottom end of the mobile bar pass through the support and are fixedly connected with universal wheel.
5. a kind of lifting means for having high stability according to claim 2, which is characterized in that the clockwise and anticlockwise motor
It is fixed on the main board by motor fixing plate；The linear guide is fixedly mounted on the main board by straight line cushion block.
6. a kind of lifting means for having high stability according to claim 3, which is characterized in that it is described pair linear axis be
Two, it is symmetricly set on the two sides of the main linear axis；The pair linear axis sequentially passes through cushion socket and supporting plate from top to bottom
On through-hole, the cushion socket is fixed on the supporting plate.
7. a kind of lifting means for having high stability according to claim 6, which is characterized in that the cushion socket includes
Two guide posts, two guiding column symmetry are fixed on the two sides of the through-hole；Movement is socketed in two guide posts
Plate, the movable plate can be slided up and down along guide post；The first compression is socketed in the guide post of the part of supporting plate and movable plate
Spring；The pair linear axis passes through the movable plate, and the bottom of the pair linear axis is provided with caging bolt, caging bolt and shifting
The second compressed spring is socketed on secondary linear axis between movable plate.
8. a kind of lifting means for having high stability according to claim 4, which is characterized in that the movable block and institute
It states and is socketed with third compressed spring in the mobile bar between rest base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197600.1U CN208980262U (en) | 2018-07-27 | 2018-07-27 | A kind of lifting means having high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197600.1U CN208980262U (en) | 2018-07-27 | 2018-07-27 | A kind of lifting means having high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208980262U true CN208980262U (en) | 2019-06-14 |
Family
ID=66780429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821197600.1U Expired - Fee Related CN208980262U (en) | 2018-07-27 | 2018-07-27 | A kind of lifting means having high stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208980262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112678742A (en) * | 2021-01-13 | 2021-04-20 | 温州职业技术学院 | Supporting table with protection function for construction |
-
2018
- 2018-07-27 CN CN201821197600.1U patent/CN208980262U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112678742A (en) * | 2021-01-13 | 2021-04-20 | 温州职业技术学院 | Supporting table with protection function for construction |
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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: 20190614 Termination date: 20200727 |