CN206799013U - Multifunctional small size portal frame - Google Patents
Multifunctional small size portal frame Download PDFInfo
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- CN206799013U CN206799013U CN201720424761.9U CN201720424761U CN206799013U CN 206799013 U CN206799013 U CN 206799013U CN 201720424761 U CN201720424761 U CN 201720424761U CN 206799013 U CN206799013 U CN 206799013U
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- sleeve
- screw rod
- adjusting screw
- portal frame
- middle cross
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Abstract
The utility model discloses a kind of Multifunctional small size portal frame,Including cross member,The both ends of cross member bottom are respectively arranged with a burr adjustable tail margin bolt,The first sleeve is connected with above cross member,First internal thread of sleeve is connected with the first adjusting screw rod,Horizontal connection frame is further fixedly arranged on the first adjusting screw rod,The top of first adjusting screw rod is rotatably connected to sleeve pipe,Described portal frame also includes middle cross beam,Support column is respectively arranged with the both ends of middle cross beam bottom,Burr adjustable tail margin bolt is connected with the bottom of support column,And two longitudinally connected framves are also symmetrically provided with the lower section of middle cross beam,Second sleeve is connected with above middle cross beam,Described second sleeve internal thread is connected with the second adjusting screw rod,The top of second adjusting screw rod is rotatably connected to sleeve pipe,Main beam is socketed with jointly between two sleeve pipes,Mini Lever Blocks is slidably connected on main beam.
Description
Technical field
Air compressor machine maintenance field is the utility model is related to, it is particularly a kind of that air compressor machine is being carried out relatively in narrow space
The auxiliary Multifunctional small size portal frame of disassembling operations.
Background technology
When carrying out the disassembling operations of air compressor machine, lifting appliance is not configured in maintenance sites sometimes, or due to existing
The limitation in field place, installation lifting appliance is cumbersome, or the working site having can not set up lifting appliance at all, above-mentioned
In the case of, it can only just be carried out completely by the way of manual operation, so not only need worker to pay powerful labour, and
Also there is larger potential safety hazard, though completion work that each time can be safe, but frequently carry out above-mentioned people for a long time
Work is operated, and great burden is will also result in the body of operator.
The content of the invention
The utility model is to solve the above-mentioned deficiency present in prior art, proposes that one kind is simple in construction, design is skilful
It is wonderful, convenient transportation, the Multifunctional small size portal frame of fast assembling-disassembling can be achieved.
Technical solution of the present utility model is：A kind of Multifunctional small size portal frame, it is characterised in that：Described gantry
Frame includes cross member 1, and the both ends of the bottom of cross member 1 are respectively arranged with a burr adjustable tail margin bolt 2, connected in the top of cross member 1
The first sleeve 3 is connected to, and two inclined strut beams 4 are also symmetrically provided between the sleeve 3 of cross member 1 and first, described first
The internal thread of sleeve 3 is connected with the first adjusting screw rod 5, and horizontal connection frame 6 is further fixedly arranged on the first adjusting screw rod 5, described
The top of first adjusting screw rod 5 is rotatably connected to sleeve pipe 7,
Described portal frame also includes middle cross beam 8, is respectively arranged with support column 9 at the both ends of the bottom of middle cross beam 8, is supporting
The bottom of post 9 is connected with burr adjustable tail margin bolt 2, and two longitudinally connected framves are also symmetrically provided with the lower section of middle cross beam 8
11, second sleeve 12 is connected with the top of middle cross beam 8, the described internal thread of second sleeve 12 is connected with the second adjusting screw rod
13, the top of the second adjusting screw rod 13 is rotatably connected to sleeve pipe 7,
It is socketed with main beam 14 jointly between two sleeve pipes 7, mini Lever Blocks is slidably connected on main beam 14
15, and the fastening bolt 16 to match with main beam 14 is also threaded with the upper end surface of described sleeve pipe 7,
Described main beam 14 is made up of two points of crossbeams 10, and two points of crossbeams 10 are hollow-core construction, in two points of crossbeams
The mandrel that 10 stitching portion is provided with while is plugged in two points of crossbeams 10.
The utility model compared with the existing technology, has the following advantages that：
The Multifunctional small size portal frame of this kind of structure type, its is simple in construction, ingenious in design, rationally distributed, and it can be fast
Speed, disassembling operations are easily realized, in a disassembled state, it occupies little space, and only needs a people just can be in a short time
The state of portal frame is built into, to meet that the air compressor machine under various working dismounts work, can effectively mitigate working strength,
Improve the security in operating process；And it need not use logistics transportation, and service vehicle can be directly introduced to after breaking
Boot in, on the basis of convenient, substantial amounts of freight can also be saved.It can be said that it possess it is a variety of excellent
Point is very wide particularly suitable for popularization and application in the art, its market prospects.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below in conjunction with brief description of the drawings specific embodiment of the present utility model.As shown in Figure 1：A kind of Multifunctional small size dragon
Door frame, it includes a cross member 1, a burr adjustable tail margin bolt 2 is respectively arranged with the both ends of the bottom of cross member 1, and the bottom of at
The top of crossbeam 1 is then connected with the first sleeve 3, and two inclined strut beams 4 are symmetrically provided between the sleeve 3 of cross member 1 and first,
To improve the bulk strength of the present apparatus, the first adjusting screw rod 5 is connected with the internal thread of the first sleeve 3, in this first regulation spiral shell
Horizontal connection frame 6 is fixedly installed on bar 5, can be used for connecting equipment or suspender, then be rotated on the top of the first adjusting screw rod 5
Sleeve pipe 7 is connected with,
Described portal frame also includes middle cross beam 8, and support column 9 is respectively arranged with the both ends of this bottom of middle cross beam 8, and
Burr adjustable tail margin bolt 2 is then connected with the bottom of support column 9, and is also symmetrically provided with two in the lower section of middle cross beam 8 and indulges
To link 11, second sleeve 12 is connected with the top of middle cross beam 8, the second regulation is then threaded with second sleeve 12
Screw rod 13, and the top of the second adjusting screw rod 13 is also rotatably connected to a sleeve pipe 7,
A main beam 14 is supported by jointly between two above-mentioned sleeve pipes 7（That is the both ends of main beam 14 are socketed respectively
In a sleeve pipe 7）, after the relative position determination of sleeve pipe 7 and main beam 14, they are fixed using fastening bolt 16,
Mini Lever Blocks 15 is also slidably connected on this main beam 14；
Described main beam 14 is made up of two pieces points of crossbeams 10, and the two divide crossbeam 10 to be hollow-core construction, and
The stitching portion of two points of crossbeams 10 is provided with a mandrel with their grafting simultaneously, i.e., is connected two points of crossbeams 10 by mandrel
One is connected in, forms main beam 14.
The course of work of the Multifunctional small size portal frame of the utility model embodiment is as follows：Need not be in use, this kind small
Type portal frame is in disassembled state, is easy to deposit and transports, and user will take shape apart when performing field rescue or maintenance task
This kind of portal frame of state is carried on breakdown lorry, or even is directly carried with, after arrival emergency place, by simple operations,
Can be to be assembled into a complete small-sized gantry frame, due to being that screw thread connects between its adjusting screw rod 5 of the first sleeve 3 and first
Connect, and also to be threadedly coupled between second sleeve 12 and the second adjusting screw rod 13, therefore can fast, easily adjust main beam
14 height, while horizontal connection frame 6 is provided with its first screw rod 5, the bottom of its middle cross beam 8 is provided with longitudinally connected frame
11, workpiece or various suspenders can be bolted on the two links, to meet the needs of different；It is simultaneously wherein horizontal
The lower section of beam 8 is additionally provided with two support columns 9, and the bottom of each support column 9 is both provided with burr adjustable tail margin bolt 2, therefore phase
When support middle cross beam 8 jointly in two pairs of set of support columns 9 and burr adjustable tail margin bolt 2, the region positioned at the lower section of middle cross beam 8 is
It can pass through,, can be quickly small-sized by this after terminating so as to adapt to a variety of lifting environment and task
Portal frame is taken apart completely, and transports maintenance station back with vehicle.
Claims (1)
- A kind of 1. Multifunctional small size portal frame, it is characterised in that：Described portal frame includes cross member（1）, cross member（1）Bottom Both ends be respectively arranged with a burr adjustable tail margin bolt（2）, in cross member（1）Top be connected with the first sleeve（3）, and Cross member（1）With the first sleeve（3）Between be also symmetrically provided with two inclined strut beams（4）, first sleeve（3）Internal thread connects It is connected to the first adjusting screw rod（5）, in the first adjusting screw rod（5）On be further fixedly arranged on horizontal connection frame（6）, first regulation Screw rod（5）Top be rotatably connected to sleeve pipe（7）,Described portal frame also includes middle cross beam（8）, in middle cross beam（8）The both ends of bottom are respectively arranged with support column（9）, propping up Dagger（9）Bottom be connected with burr adjustable tail margin bolt（2）, and in middle cross beam（8）Lower section be also symmetrically provided with two it is vertical To link（11）, in middle cross beam（8）Top be connected with second sleeve（12）, described second sleeve（12）Internal thread connects There is the second adjusting screw rod（13）, the second adjusting screw rod（13）Top be rotatably connected to sleeve pipe（7）,In two sleeve pipes（7）Between be socketed with main beam jointly（14）, in main beam（14）On slidably connect mini hand and pull calabash Reed（15）, and in described sleeve pipe（7）Upper end surface be also threaded with and main beam（14）The fastening bolt of matching（16）,Described main beam（14）By two points of crossbeams（10）Composition, two points of crossbeams（10）It is horizontal at two points for hollow-core construction Beam（10）Stitching portion be provided with while be plugged on two points of crossbeams（10）Interior mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424761.9U CN206799013U (en) | 2017-04-21 | 2017-04-21 | Multifunctional small size portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720424761.9U CN206799013U (en) | 2017-04-21 | 2017-04-21 | Multifunctional small size portal frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206799013U true CN206799013U (en) | 2017-12-26 |
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ID=60732374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720424761.9U Active CN206799013U (en) | 2017-04-21 | 2017-04-21 | Multifunctional small size portal frame |
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| Country | Link |
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| CN (1) | CN206799013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651558A (en) * | 2017-09-11 | 2018-02-02 | 安徽瑞虎肥业有限公司 | A kind of Split type gantry frame structure of air duct type fertilizer dryer |
| CN108892053A (en) * | 2018-09-18 | 2018-11-27 | 苏州艾士德机械有限公司 | The boom hoisting for hanging position can be adjusted |
-
2017
- 2017-04-21 CN CN201720424761.9U patent/CN206799013U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107651558A (en) * | 2017-09-11 | 2018-02-02 | 安徽瑞虎肥业有限公司 | A kind of Split type gantry frame structure of air duct type fertilizer dryer |
| CN108892053A (en) * | 2018-09-18 | 2018-11-27 | 苏州艾士德机械有限公司 | The boom hoisting for hanging position can be adjusted |
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