CN206817060U - A kind of single screw Equipoising support apparatus - Google Patents
A kind of single screw Equipoising support apparatus Download PDFInfo
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- CN206817060U CN206817060U CN201720522096.7U CN201720522096U CN206817060U CN 206817060 U CN206817060 U CN 206817060U CN 201720522096 U CN201720522096 U CN 201720522096U CN 206817060 U CN206817060 U CN 206817060U
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- main
- movable supporting
- movable
- single screw
- support apparatus
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Abstract
The utility model provides a kind of single screw Equipoising support apparatus, including main supporting mechanism and the movable support mechanism in the main supporting mechanism；The main supporting mechanism includes two main support beams be arrangeding in parallel and the motor fixing seat being fixed in the main support beam；The movable support mechanism includes：Two movable supporting components be arrangeding in parallel, the movable supporting component can slide on the inwall of the main support beam；Supporting base end portion, it is arranged on one end of the movable supporting component；More fixtures, its both ends are separately fixed at two movable supporting components；The fixture is provided with internal thread；Leading screw, through the internal thread of the more fixtures；Motor, it is connected with the leading screw；It is fixed in the motor fixing seat of the main supporting mechanism.The problem of the utility model is avoided using that can be subjected to displacement for a long time caused by hydraulic system, while avoid and supported using two leading screws, it is respectively necessary for driving two motors of two leading screws to synchronize the risk that control is brought.
Description
Technical field
It the utility model is related to a kind of support device, more particularly to a kind of single screw Equipoising support apparatus.
Background technology
The supporting construction used at present generally has leading screw support and hydraulic pressure to support two types, and hydraulic structure is just in practice
In control, and support force is more widely applied greatly, but has one disadvantage in that to be exactly in use, it may occur that
Certain creep, when needing to maintain certain holding state or support degree for a long time, the support knot for special-purpose
Structure is less applicable.Leading screw support system is due to its intrinsic automatic dead-locking function, it is ensured that and long-time stable supports, but by
Motor being needed in leading screw support power being provided, its accurate control is more difficult.
It is safer support and control side using hydraulic system for having in the system of multi-point support and control demand
Case, but the system for having long-time, determining attitude stabilization support demand, there is certain risk using the program.
The problem of how avoiding using that can be subjected to displacement for a long time caused by hydraulic system, while avoid using two
Leading screw supports, and is respectively necessary for being urgently to be resolved hurrily ask to driving two motors of two leading screws to synchronize to control the risk brought
Topic.
Utility model content
Feature and advantage of the present utility model partly state in the following description, or can be aobvious and easy from the description
See, or can be learnt by putting into practice the utility model.
To overcome problem of the prior art, the utility model provides a kind of single screw Equipoising support apparatus, it is characterised in that
Movable support mechanism including main supporting mechanism and in the main supporting mechanism；
The main supporting mechanism includes two main support beams be arrangeding in parallel and the electricity being fixed in the main support beam
Machine fixed seat；
The movable support mechanism includes：
Two movable supporting components be arrangeding in parallel, the movable supporting component can be slided on the inwall of the main support beam
OK；
Supporting base end portion, it is arranged on one end of the movable supporting component；
More fixtures, its both ends are separately fixed at two movable supporting components；The fixture is provided with internal thread；
Leading screw, through the internal thread of the more fixtures；
Motor, it is connected with the leading screw；It is fixed in the motor fixing seat of the main supporting mechanism.
In a possible design, the main supporting mechanism also includes more articulated elements, and its both ends is fixed respectively in institute
State two movable supporting components.
In a possible design, the articulated elements is across two movable supporting components.
In a possible design, the cross section of the main support beam is in I-shaped or Qian font.
In a possible design, the main supporting mechanism also includes main fixing component, is arranged on the motor and fixes
The bottom of seat, or the end of the movable supporting component is arranged on, and close to the motor fixing seat.
In a possible design, the motor fixing seat is two square steel, is separately fixed at two activities branch
Support component.
In a possible design, the movable supporting component includes：
Ball inscribe protective plate, it is arranged on the outer wall of the movable supporting component；
Ball array, it is arranged on ball inscribe protective plate.
In a possible design, the ball inscribe protective plate is fixed by screws in the movable supporting component
On.
In a possible design, the movable supporting component includes：
Axle plate, it is arranged on the outer wall of the movable supporting component；
Multiple rollers, it is rotatably arranged on the axle plate.
In a possible design, the motor is connected by decelerator with the leading screw.
The utility model provides a kind of single screw Equipoising support apparatus, and two supporting base end portions are realized using a leading screw
Synchronous operation, the problem of on the one hand avoiding using that can be subjected to displacement for a long time caused by hydraulic system, while avoid and adopt
Supported, be respectively necessary for driving two motors of two leading screws to synchronize the risk that control is brought with two leading screws.
By reading specification, the feature of these technical schemes and interior will be best understood in those of ordinary skill in the art
Hold.
Brief description of the drawings
The utility model is specifically described below with reference to accompanying drawing and with reference to example, the advantages of the utility model and realization
Mode will be more obvious, and content is only used for explanation of the present utility model wherein shown in accompanying drawing, without forming to this reality
With it is new in all senses on limitation, in the accompanying drawings：
Fig. 1 is the structural representation of the single screw Equipoising support apparatus of the utility model embodiment.
Fig. 2 is the structural representation of the main supporting mechanism in the single screw Equipoising support apparatus shown in Fig. 1.
Fig. 3 is the structural representation of the movable support mechanism in the single screw Equipoising support apparatus shown in Fig. 1.
Embodiment
As shown in Figure 1 to Figure 3, the utility model provides a kind of single screw Equipoising support apparatus, including main supporting mechanism 10
And the movable support mechanism 20 in the main supporting mechanism 10；
The main supporting mechanism 10 includes two main support beams 11 be arrangeding in parallel and is fixed in the main support beam 11
Motor fixing seat 12；In the specific implementation, the cross section of the main support beam is in I-shaped or Qian font, so as to be movable supporting machine
While structure 20 provides track, increase bending strength；Also just say, the openend of I-shaped or Qian font two main support beams is
Relative.Motor fixing seat 12 is two square steel, is separately fixed on two movable supporting components 11, and between two square steel
The space of installation motor is left, in the present embodiment, square steel is fixed on supporting member by daring to connect.
In the present embodiment, main supporting mechanism 10 also includes more articulated elements 13, and its both ends is fixed respectively in two activities
On supporting member 11, two movable supporting components 11 are made to form an entirety.More specifically, the articulated elements 13 across this two
On root movable supporting component 11, the space surrounded by articulated elements 13 and two movable supporting components 11 can be used for receiving activity branch
Support mechanism 20.In the present embodiment, the cross section of articulated elements 13 is L-shaped, and certainly, articulated elements 13 can also be tabular, this practicality
It is new that this is not limited.It should be noted that two relative faces of movable supporting component are referred to as inwall by the utility model,
The face vertical with inwall is the side wall of movable supporting component；Every movable supporting component has two relative side walls；Articulated elements
13 can be arranged on the edge of inwall, can also be arranged on the outer surface of side wall；Usually, two side walls are respectively provided with articulated elements
13。
In addition, the main supporting mechanism 10 also includes main fixing component 16, the bottom of the motor fixing seat 12 is arranged on, or set
Put in the end of the movable supporting component 11, and close to the motor fixing seat 12.In the specific implementation, ground is fixed provided with ground
Basis 14, for fixing the main supporting mechanism 10, is generally formed by concreting；Also include by stainless steel or iron work
Hollow ground fixing component 15, the ground fixing component 15 directly pours with ground immobilizing foundation 14 to be integrated or with large-scale
Screw is fixed；The main fixing component 16 and ground fixing component 15 of main supporting mechanism 10 are coaxial, and main fixing component 16 is also hollow
Component, main fixing component 16 can be connected with ground fixing component 15 by bearing 17, while it is whole to ensure that the two can drive
Individual main supporting mechanism 10 is around the flexible rotating of bearing 17；
The movable support mechanism 20 includes：
Two movable supporting components 21 be arrangeding in parallel, the movable supporting component 21 can be on the inwalls of the main support beam 11
Slide；Usually, movable supporting component 21 can be with plate-like；
Supporting base end portion 24, it is arranged on one end of the movable supporting component 21；In the present embodiment, supporting base end portion 24 is two,
It is separately positioned on one end of two movable supporting components 21；In another embodiment of the present utility model, two supporting base end portions
Connecting rod can be set among 24 or won in succession.Supporting base end portion 24 can be welded on movable supporting component 21, can also be propped up with activity
Support component 21 is integrally formed.
More fixtures 22, its both ends are separately fixed at two movable supporting components 21；More specifically, weldering can be passed through
The mode such as connect to be fixed on the inwall of movable supporting component 21.The fixture 22 is provided with internal thread 23；Usually, the more fixations
Part 22 is parallel to each other；In the present embodiment, fixture 22 is platy structure, and internal thread 23 is set through fixture 22, and internal thread
23 are located at the center of fixture 22.
Leading screw 28, through the internal thread 23 of the more fixtures 22；The silk mouth of leading screw 28 and the internal thread 23 on fixture 22 is straight
Footpath with diameter it is identical, by forward and reverse rotation of leading screw 28 can promote movable supporting system move back and forth.
Motor 27, it is connected with the leading screw 28；It is fixed in the motor fixing seat 12 of the main supporting mechanism.In the present embodiment,
Motor 27 is, for example, that worm type of reduction gearing is connected with leading screw 28 by decelerator 29, is protected from demonstrate,proving when motor 27 rotates, can be with
Screw mandrel 28 is driven to rotate.It can be seen that under the drive of motor 27, movable support mechanism 20 can complete retractable support.
In order that movable support mechanism 20 can be slided preferably on main supporting mechanism 10, and in the present embodiment, activity branch
Support component 20 also includes：
Ball inscribe protective plate 25, is arranged on the outer wall of the movable supporting component 21；The ball inscribe protective plate 25 can
To be fixed by screws on the movable supporting component 21；
Ball array 26, it is arranged on ball inscribe protective plate 25；The ball array 26 by multiple uniform diameters ball
Composition；Ball can be embedded into the inside of ball inscribe protective plate 25 after coating lubricating oil.
In the present embodiment, it is in contact by ball array 26 with the inwall of the main support beam in main supporting mechanism, makes activity
Supporting mechanism can more swimmingly move back and forth.
In another embodiment of the present utility model, the movable supporting component includes being arranged on the movable supporting component
Axle plate on outer wall and the multiple rollers being rotatably arranged on the axle plate, pass through roller and the main branch in main supporting mechanism
The inwall of support beam is in contact, and can equally movable support mechanism is more swimmingly moved back and forth.
Single screw Equipoising support apparatus provided by the utility model, it is simple in construction, two point positions are completed by single leading screw
Support, avoid and supported using two leading screws, be respectively necessary for bringing to driving two motors of two leading screws to synchronize control
Risk.
Above by reference to preferred embodiment of the present utility model has been illustrated, it is new that those skilled in the art do not depart from this practicality
The scope and spirit of type, there can be a variety of flexible programs to realize the utility model.For example, the part as one embodiment
The feature for showing or describing can be used for another embodiment to obtain another embodiment.It these are only that the utility model is preferably feasible
Embodiment, not thereby limit to interest field of the present utility model, it is all to use the utility model specification and accompanying drawing content
The equivalence changes made, it is both contained within interest field of the present utility model.
Claims (10)
1. a kind of single screw Equipoising support apparatus, it is characterised in that including main supporting mechanism and positioned at the main supporting mechanism
Interior movable support mechanism；
The motor that the main supporting mechanism includes two main support beams be arrangeding in parallel and is fixed in the main support beam is consolidated
Reservation；
The movable support mechanism includes：
Two movable supporting components be arrangeding in parallel, the movable supporting component can slide on the inwall of the main support beam；
Supporting base end portion, it is arranged on one end of the movable supporting component；
More fixtures, its both ends are separately fixed at two movable supporting components；The fixture is provided with internal thread；
Leading screw, through the internal thread of the more fixtures；
Motor, it is connected with the leading screw；It is fixed in the motor fixing seat of the main supporting mechanism.
2. single screw Equipoising support apparatus according to claim 1, it is characterised in that the main supporting mechanism also includes more
Articulated elements, its both ends are fixed respectively in two movable supporting components.
3. single screw Equipoising support apparatus according to claim 2, it is characterised in that the articulated elements is across two activity branch
Support component.
4. single screw Equipoising support apparatus according to claim 1, it is characterised in that the cross section of the main support beam is in work
Font or Qian font.
5. single screw Equipoising support apparatus according to claim 1, it is characterised in that the main supporting mechanism also includes main solid
Determine component, be arranged on the bottom of the motor fixing seat, or be arranged on the end of the movable supporting component, and close to the electricity
Machine fixed seat.
6. single screw Equipoising support apparatus according to claim 1, it is characterised in that the motor fixing seat is two sides
Steel, it is separately fixed at two movable supporting components.
7. single screw Equipoising support apparatus according to claim 1, it is characterised in that the movable supporting component includes：
Ball inscribe protective plate, it is arranged on the outer wall of the movable supporting component；
Ball array, it is arranged on ball inscribe protective plate.
8. single screw Equipoising support apparatus according to claim 7, it is characterised in that the ball inscribe protective plate passes through spiral shell
Nail is fixed on the movable supporting component.
9. single screw Equipoising support apparatus according to claim 1, it is characterised in that the movable supporting component includes：
Axle plate, it is arranged on the outer wall of the movable supporting component；
Multiple rollers, it is rotatably arranged on the axle plate.
10. single screw Equipoising support apparatus according to claim 1, it is characterised in that the motor passes through decelerator and institute
Leading screw is stated to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720522096.7U CN206817060U (en) | 2017-05-11 | 2017-05-11 | A kind of single screw Equipoising support apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720522096.7U CN206817060U (en) | 2017-05-11 | 2017-05-11 | A kind of single screw Equipoising support apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206817060U true CN206817060U (en) | 2017-12-29 |
Family
ID=60755622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720522096.7U Expired - Fee Related CN206817060U (en) | 2017-05-11 | 2017-05-11 | A kind of single screw Equipoising support apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206817060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869970A (en) * | 2017-05-11 | 2018-11-23 | 中国科学院地理科学与资源研究所 | A kind of single screw Equipoising support apparatus |
-
2017
- 2017-05-11 CN CN201720522096.7U patent/CN206817060U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869970A (en) * | 2017-05-11 | 2018-11-23 | 中国科学院地理科学与资源研究所 | A kind of single screw Equipoising support apparatus |
| CN108869970B (en) * | 2017-05-11 | 2024-05-14 | 中国科学院地理科学与资源研究所 | Balance supporting device for single-screw rod |
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| 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: 20171229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |