CN206857986U - A kind of portal frame for being easy to adjust height - Google Patents
A kind of portal frame for being easy to adjust height Download PDFInfo
- Publication number
- CN206857986U CN206857986U CN201720769461.4U CN201720769461U CN206857986U CN 206857986 U CN206857986 U CN 206857986U CN 201720769461 U CN201720769461 U CN 201720769461U CN 206857986 U CN206857986 U CN 206857986U
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- CN
- China
- Prior art keywords
- expansion link
- portal frame
- easy
- block
- adjust height
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
It the utility model is related to portal frame technical field, and disclose a kind of portal frame for being easy to adjust height, including a pair of slide rails arranged in parallel, sliding block is slidably connected in the slide rail, expansion link is installed with the top of sliding block, the bottom of expansion link inner chamber is installed with hydraulic stem, the flexible top for being connected to expansion link inner chamber in the top of hydraulic stem, the flexible outer beam for being connected with inner hollow in top outside expansion link, the internal activity of outer beam is provided with inner beam, outer beam and the side of inner beam junction are installed with limited block, one end that inner beam is located inside outer beam is installed with block.This is easy to the portal frame for adjusting height, by setting the structures such as expansion link, hydraulic stem and control device, the height of portal frame can be adjusted at any time, in order to adapt to different occasions, be advantageous to producer's direct marketing, without being subscribed in advance, save making step, use more flexible, simple in construction, simple operation.
Description
Technical field
Portal frame technical field is the utility model is related to, specially a kind of portal frame for being easy to adjust height.
Background technology
Portal frame（Mobile lifting small arc shaped frame）Be according in or semiworks（Company）Daily production need haulage equipment and
Warehouse enters the needs of shipment etc., lifting maintenance jumbo and transport of materials, the novel small-sized hoisting portal frame developed, fits
For manufacturing mould, Automobile Service factory, mine, civil engineering building site and needing lifting occasion.
How much existing portal frame is all level altitude, can not adjust the height of portal frame, different using underaction
Occasion need to carry out customized, be unfavorable for producer and sell, so, we provide a kind of portal frame for being easy to adjust height,
To solve the above problems.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of portal frame for being easy to adjust height, and possessing can be with
When adjust portal frame height, in order to adapt to different occasions, be advantageous to producer's direct marketing, without being subscribed in advance,
Making step is saved, use is more flexible, simple in construction, simple operation, can adjust the width of portal frame at any time, further be applicable
In different occasions, flexibility is improved, increases practicality, mitigates the frictional force between portal frame and ground and saves work people
The advantages that burden of member, solve how much existing portal frame is all level altitude, the height of portal frame can not be adjusted, use
Underaction, different occasions need to carry out customized, are unfavorable for the problem of producer sells.
（Two）Technical scheme
To realize the above-mentioned height that can adjust portal frame at any time, in order to adapt to different occasions, it is direct to be advantageous to producer
Sale, without being subscribed in advance, making step is saved, use is more flexible, simple in construction, simple operation, can adjust at any time
The width of portal frame, is further applicable to different occasions, improves flexibility, increases practicality, mitigate portal frame and ground it
Between frictional force and the purpose of save the burden of staff, the utility model provides following technical scheme：One kind is easy to adjust
The portal frame of height, including a pair of slide rails arranged in parallel are saved, sliding block, the top of sliding block are slidably connected in the slide rail
Be installed with expansion link, the bottom of expansion link inner chamber is installed with hydraulic stem, the top of hydraulic stem is flexible be connected to it is flexible
The top of bar inner chamber, the flexible outer beam for being connected with inner hollow in top outside expansion link, in the internal activity of outer beam is provided with
Beam, outer beam and the side of inner beam junction are installed with limited block, and one end that inner beam is located inside outer beam is installed with gear
Block.
Be installed with control device on the outer surface of the expansion link, control device includes control cabinet, control cabinet it is outer
Surface is from top to bottom installed with display screen and operating key successively, display screen, operating key and hydraulic stem with inside control cabinet
Main controller electrical connection.
Preferably, the sliding length of the slide rail is equal to the half of distance between two expansion links.
Preferably, the stroke of the hydraulic stem is equal to the stroke of expansion link.
Preferably, the expansion link is provided with two altogether, and the top of an expansion link is fixedly mounted in the bottom of outer beam, separately
It is fixedly mounted at the top of one expansion link on lower surface of the inner beam away from block one end.
Preferably, the limited block the through hole being adapted with inner beam is offered in the side of outer beam.
Preferably, the through hole vertical height on outer beam be less than the vertical height of the block, through hole institute is outside
Transverse width on beam is less than the transverse width of the block.
Preferably, the sliding block is shaped as native font.
（Three）Beneficial effect
Compared with prior art, the utility model provides a kind of portal frame for being easy to adjust height, possesses following beneficial
Effect：
1st, the portal frame for being easy to adjust height, can be at any time by setting the structures such as expansion link, hydraulic stem and control device
The height of portal frame is adjusted, in order to adapt to different occasions, is advantageous to producer's direct marketing, without being subscribed in advance, section
Making step is saved, use is more flexible, simple in construction, simple operation.
2nd, the portal frame for being easy to adjust height, can be at any time by setting the structures such as outer beam, inner beam, limited block and block
Adjust the width of portal frame, be further applicable to different occasions, improve flexibility, increase practicality, at the same coordinate slide rail and
The structures such as sliding block, mitigate the frictional force between portal frame and ground, save the burden of staff.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure control schematic device；
Fig. 3 is the utility model structure slide block schematic diagram；
Fig. 4 is partial enlarged drawing at A shown in the utility model Fig. 1；
Fig. 5 is partial enlarged drawing at B shown in the utility model Fig. 1.
In figure：1 slide rail, 2 sliding blocks, 3 expansion links, 4 outer beams, 5 hydraulic stems, 6 inner beams, 7 limited blocks, 8 blocks, 9 control devices,
91 control cabinets, 92 display screens, 93 operating keys.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-5, a kind of portal frame for being easy to adjust height, including a pair of slide rails 1 arranged in parallel, slide rail
1 sliding length is equal to the half of distance between two expansion links 3, slidably connects sliding block 2 in slide rail 1, sliding block 2 is shaped as
Native font, the top of sliding block 2 are installed with expansion link 3, by setting the structures such as expansion link 3, hydraulic stem 5 and control device 9,
The height of portal frame can be adjusted at any time, in order to adapt to different occasions, be advantageous to producer's direct marketing, it is pre- without carrying out in advance
Order, save making step, use is more flexible, simple in construction, simple operation, and the bottom of the inner chamber of expansion link 3 is installed with liquid
Depression bar 5, the stroke of hydraulic stem 5 are equal to the stroke of expansion link 3, and expansion link 3 is provided with two altogether, the top of an expansion link 3
Portion is fixedly mounted is fixedly mounted on following table of the inner beam 6 away from the one end of block 8 at the bottom of outer beam 4, the top of another expansion link 3
On face, the top of hydraulic stem 5, which is stretched, is connected to the top of the inner chamber of expansion link 3, and the top outside expansion link 3 is flexible to be connected with inside
Hollow outer beam 4, the internal activity of outer beam 4 are provided with inner beam 6, and limited location is fixedly mounted in outer beam 4 and the side of the junction of inner beam 6
Block 7, limited block 7 offer the through hole being adapted with inner beam 6 in the side of outer beam 4, through hole vertical height on outer beam 4
Less than the vertical height of block 8, by setting the structures such as outer beam 4, inner beam 6, limited block 7 and block 8, portal frame can be adjusted at any time
Width, be further applicable to different occasions, improve flexibility, increase practicality, while coordinate slide rail 1 and the grade knot of sliding block 2
Structure, mitigate the frictional force between portal frame and ground, save the burden of staff, through hole transverse width on outer beam 4
Less than the transverse width of block 8, one end that inner beam 6 is located inside outer beam 4 is installed with block 8.
Control device 9 is installed with the outer surface of expansion link 3, control device 9 includes control cabinet 91, control cabinet 91
Outer surface is from top to bottom installed with display screen 92 and operating key 93 successively, display screen 92, operating key 93 and hydraulic stem 5 with
Main controller electrical connection inside control cabinet 91.
In summary, portal frame for being easy to adjust height, by setting expansion link 3, hydraulic stem 5 and control device 9 etc.
Structure, the height of portal frame can be adjusted at any time, in order to adapt to different occasions, be advantageous to producer's direct marketing, without in advance
Subscribed, save making step, use is more flexible, simple in construction, simple operation.
By setting the structures such as outer beam 4, inner beam 6, limited block 7 and block 8, the width of portal frame can be adjusted at any time, enters one
Step is applied to different occasions, improves flexibility, increases practicality, while coordinates the structure such as slide rail 1 and sliding block 2, mitigates gantry
Frictional force between frame and ground, the burden of staff is saved, solves how much existing portal frame is all level altitude,
The height of portal frame can not be adjusted, using underaction, different occasions needs to carry out customized, is unfavorable for what producer sold
Problem.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of portal frame for being easy to adjust height, including a pair of slide rails arranged in parallel（1）, it is characterised in that：It is described
Slide rail（1）Inside slidably connect sliding block（2）, sliding block（2）Top be installed with expansion link（3）, expansion link（3）The bottom of inner chamber
Portion is installed with hydraulic stem（5）, hydraulic stem（5）Top flexible be connected to expansion link（3）The top of inner chamber, expansion link（3）
The flexible outer beam for being connected with inner hollow in outside top（4）, outer beam（4）Internal activity inner beam is installed（6）, outer beam（4）
With inner beam（6）The side of junction is installed with limited block（7）, inner beam（6）Positioned at outer beam（4）Internal one end is fixedly mounted
There is block（8）；
The expansion link（3）Outer surface on be installed with control device（9）, control device（9）Including control cabinet（91）, control
Case processed（91）Outer surface be from top to bottom installed with display screen successively（92）And operating key（93）, display screen（92）, control
Key（93）And hydraulic stem（5）And control cabinet（91）Internal main controller electrical connection.
A kind of 2. portal frame for being easy to adjust height according to claim 1, it is characterised in that：The slide rail（1）Cunning
Dynamic length is equal to two expansion links（3）Between distance half.
A kind of 3. portal frame for being easy to adjust height according to claim 1, it is characterised in that：The hydraulic stem（5）'s
Stroke is equal to expansion link（3）Stroke.
A kind of 4. portal frame for being easy to adjust height according to claim 1, it is characterised in that：The expansion link（3）Altogether
Two are provided with, an expansion link（3）Top be fixedly mounted in Wai Liang（4）Bottom, another expansion link（3）Top consolidate
Dingan County is mounted in inner beam（6）Away from block（8）On the lower surface of one end.
A kind of 5. portal frame for being easy to adjust height according to claim 1, it is characterised in that：The limited block（7）Institute
In Wai Liang（4）Side offer and inner beam（6）The through hole being adapted.
A kind of 6. portal frame for being easy to adjust height according to claim 5, it is characterised in that：The through hole institute is in Wai Liang
（4）On vertical height be less than the block（8）Vertical height, through hole institute in Wai Liang（4）On transverse width be less than it is described
Block（8）Transverse width.
A kind of 7. portal frame for being easy to adjust height according to claim 1, it is characterised in that：The sliding block（2）Shape
Shape is native font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720769461.4U CN206857986U (en) | 2017-06-29 | 2017-06-29 | A kind of portal frame for being easy to adjust height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720769461.4U CN206857986U (en) | 2017-06-29 | 2017-06-29 | A kind of portal frame for being easy to adjust height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206857986U true CN206857986U (en) | 2018-01-09 |
Family
ID=60829120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720769461.4U Expired - Fee Related CN206857986U (en) | 2017-06-29 | 2017-06-29 | A kind of portal frame for being easy to adjust height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206857986U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573828A (en) * | 2019-01-10 | 2019-04-05 | 华北理工大学 | Broad-adjustable all-around mobile formula portal frame |
| CN109607409A (en) * | 2019-01-24 | 2019-04-12 | 华北理工大学 | Broad-adjustable mobile handling appliance |
| CN110962160A (en) * | 2019-11-27 | 2020-04-07 | 河南师范大学 | Universal gantry robot frame |
| CN112936252A (en) * | 2021-02-05 | 2021-06-11 | 施开勤 | Motion platform for OLED detection equipment |
| CN113103020A (en) * | 2021-04-16 | 2021-07-13 | 东莞市固达机械制造有限公司 | Automatic portal frame opens and shuts |
-
2017
- 2017-06-29 CN CN201720769461.4U patent/CN206857986U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573828A (en) * | 2019-01-10 | 2019-04-05 | 华北理工大学 | Broad-adjustable all-around mobile formula portal frame |
| CN109607409A (en) * | 2019-01-24 | 2019-04-12 | 华北理工大学 | Broad-adjustable mobile handling appliance |
| CN110962160A (en) * | 2019-11-27 | 2020-04-07 | 河南师范大学 | Universal gantry robot frame |
| CN110962160B (en) * | 2019-11-27 | 2022-10-25 | 河南师范大学 | Universal gantry robot frame |
| CN112936252A (en) * | 2021-02-05 | 2021-06-11 | 施开勤 | Motion platform for OLED detection equipment |
| CN113103020A (en) * | 2021-04-16 | 2021-07-13 | 东莞市固达机械制造有限公司 | Automatic portal frame opens and shuts |
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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: 20180109 Termination date: 20200629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |