CN207081621U - A kind of metal framework structure water test unit - Google Patents
A kind of metal framework structure water test unit Download PDFInfo
- Publication number
- CN207081621U CN207081621U CN201721028637.7U CN201721028637U CN207081621U CN 207081621 U CN207081621 U CN 207081621U CN 201721028637 U CN201721028637 U CN 201721028637U CN 207081621 U CN207081621 U CN 207081621U
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- preformed groove
- metal framework
- electric expansion
- support
- fixedly connected
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Abstract
The utility model discloses a kind of metal framework structure water test unit, including support bar, the bottom of the support bar offers the first preformed groove, the top of the first preformed groove inner chamber is fixedly connected with electric expansion bar, the bottom of the electric expansion bar is movably installed with roller, the lower end of the support rod outer surface is socketed with the second support frame, the outer surface of second support frame offers screw, and the thread in inner cavity of screw is connected with fastening screw, the upper end of the support bar inner chamber offers the 3rd preformed groove.The utility model has been fixedly connected with electric expansion bar on the top of the first preformed groove inner chamber, and it is mounted with roller in the bottom activity of electric expansion bar, the movement to this metal framework can be convenient for people to, and in the case where that need not move, electric expansion bar is set to be collapsible into the first preformed groove by controller, the stability that this metal framework is placed is ensured, the use for people brings great convenience.
Description
Technical field
Water test unit technical field is the utility model is related to, specially a kind of metal framework structure water pressure test dress
Put.
Background technology
In explosive gas detects environment, the explosion-proof electric apparatus product of scene use, must possess certification of conformity of an instrument for explosive atmosphere could permit
Perhaps use, therefore product will arrive the inspection body specified before dispatching from the factory and do certification of explosion protection, in standard GB/T -3836.2-2010
Regulation flameproof enclosure will pass through strict type approval test, and static pressure test regulation flameproof enclosure bears 2MPa water wherein in routine test
Pressure is not dripped for 10~12 seconds, and traditional water pressure test equipment is made up of metal framework, hydrostatic testing machine and operating desk, wherein metal frame
Frame frock own vol is big, and weight also weighs, and is generally used for the water pressure test of large volume flameproof enclosure, and inapplicable small volume every
Quick-fried shell, then there is the metal framework of small volume in the market, but existing metal framework is all fixed structure, it has not been convenient to people
It is moved, therefore, a kind of it is proposed that metal framework structure water test unit.
Utility model content
The purpose of this utility model is to provide a kind of metal framework structure water test unit, possess be moved easily it is excellent
Point, it is all fixed structure to solve existing metal framework, it has not been convenient to the problem of people move to it.
To achieve the above object, the utility model provides following technical scheme：A kind of metal framework structure water pressure test dress
Put, including support bar, the bottom of the support bar offer the first preformed groove, the top of the first preformed groove inner chamber, which is fixed, to be connected
Electric expansion bar is connected to, the bottom of the electric expansion bar is movably installed with roller, the lower end socket of the support rod outer surface
There is the second support frame, the outer surface of second support frame offers screw, and the thread in inner cavity of screw is connected with fastening screw,
The upper end of the support bar inner chamber offers the 3rd preformed groove, and the inner chamber of the 3rd preformed groove is fixedly connected with battery, institute
The top for stating support bar is fixedly connected with the first support frame, and the middle-end of the first support frame bottom is fixedly connected with thread bush,
And the thread in inner cavity of thread bush is connected with screw rod, the top of the screw rod is fixedly connected with handle, the bottom activity of the screw rod
It is connected with platen, the right-hand member at the top of first support frame is installed with controller, the output end of the battery and control
The input of device is electrically connected with, and the output end of the controller and the input of electric expansion bar are electrically connected with.
Preferably, the junction of second support frame and support bar offers the second preformed groove.
Preferably, the end of the fastening screw is fixedly connected with rubber slab.
Preferably, the junction of first support frame and screw rod offers the 4th preformed groove.
Preferably, the bottom of the support bar is fixedly connected with slipmat.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model has been fixedly connected with electric expansion bar on the top of the first preformed groove inner chamber, and in electric expansion bar
Bottom activity be mounted with roller, the movement to this metal framework can be convenient for people to, and in the case where that need not move, pass through
Controller makes electric expansion bar be collapsible into the first preformed groove, has ensured the stability that this metal framework is placed, for making for people
With bringing great convenience.
2nd, the utility model has been socketed the second support frame in the lower end of support rod outer surface, and passes through screw and fastening screw
Effect, regulation of the people to the second support frame height and dismounting demand can be met, facilitate the water pressure test of people.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1 support bar, 2 first preformed grooves, 3 rollers, 4 electric expansion bars, 5 second support frames, 6 second preformed grooves, 7
Fastening screw, 8 platens, 9 the 3rd preformed grooves, 10 batteries, 11 the 4th preformed grooves, 12 handles, 13 controllers, 14 thread bush, 15
Screw rod, 16 rubber slabs, 17 screws, 18 first support frames.
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.
Referring to Fig. 1, a kind of metal framework structure water test unit, including support bar 1, the bottom of support bar 1 are fixed
Slipmat is connected with, the frictional force between increase and ground, improves the stability of this metal framework placement, the bottom of support bar 1 is opened
Provided with the first preformed groove 2, the top of the inner chamber of the first preformed groove 2 is fixedly connected with electric expansion bar 4, the bottom of electric expansion bar 4
Roller 3 is movably installed with, the movement to this metal framework can be convenient for people to, and in the case where that need not move, passes through control
Device 13 makes electric expansion bar 4 be collapsible into the first preformed groove 2, has ensured the stability that this metal framework is placed, for making for people
With bringing great convenience, the lower end of the outer surface of support bar 1 is socketed with the second support frame 5, the second support frame 5 and support bar 1
Junction offers the second preformed groove 6, and the outer surface of the second support frame 5 offers screw 17, and the thread in inner cavity of screw 17 connects
Fastening screw 7 is connected to, regulation and dismounting demand of the people to the height of the second support frame 5 can be met, facilitates the hydraulic pressure of people
Experiment, the end of fastening screw 7 are fixedly connected with rubber slab 16, and the upper end of the inner chamber of support bar 1 offers the 3rd preformed groove 9, the
The inner chamber of three preformed grooves 9 is fixedly connected with battery 10, and the top of support bar 1 is fixedly connected with the first support frame 18, first
The junction of support 18 and screw rod 15 offers the 4th preformed groove 11, and the middle-end of the bottom of the first support frame 18 is fixedly connected with screw thread
Set 14, and the thread in inner cavity of thread bush 14 is connected with screw rod 15, the top of screw rod 15 is fixedly connected with handle 12, the bottom of screw rod 15
Portion is connected with platen 8, and the right-hand member at the top of the first support frame 18 is installed with controller 13, the output end of battery 10 with
The input of controller 13 is electrically connected with, and the output end of controller 13 is electrically connected with the input of electric expansion bar 4.
In use, electric expansion bar 4 has been fixedly connected with the top of the inner chamber of the first preformed groove 2, and in electric expansion bar 4
Bottom activity is mounted with roller 3, can be convenient for people to the movement to this metal framework, and in the case where that need not move, pass through
Controller 13 makes electric expansion bar 4 be collapsible into the first preformed groove 2, has ensured the stability that this metal framework is placed, has been people
Use bring great convenience, be socketed the second support frame 5 in the lower end of the outer surface of support bar 1, and pass through screw 17 and tight
Gu the effect of screw 7, regulation and dismounting demand of the people to the height of the second support frame 5 can be met, the hydraulic pressure of people is facilitated
Experiment.
In summary：The metal framework structure water test unit, it is fixedly connected on the top of the inner chamber of the first preformed groove 2
Electric expansion bar 4, and roller 3 is mounted with the bottom activity of electric expansion bar 4, it is all fixed knot to solve existing metal framework
Structure, it has not been convenient to the problem of people move to it.
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 (5)
1. a kind of metal framework structure water test unit, including support bar (1), it is characterised in that：The bottom of the support bar (1)
Portion offers the first preformed groove (2), and the top of the first preformed groove (2) inner chamber is fixedly connected with electric expansion bar (4), described
The bottom of electric expansion bar (4) is movably installed with roller (3), and the lower end of support bar (1) outer surface is socketed with the second support
Frame (5), the outer surface of second support frame (5) offers screw (17), and the thread in inner cavity of screw (17) is connected with fastening
Screw (7), the upper end of support bar (1) inner chamber offer the 3rd preformed groove (9), and the inner chamber of the 3rd preformed groove (9) is consolidated
Surely battery (10) is connected with, the top of the support bar (1) is fixedly connected with the first support frame (18), first support frame
(18) middle-end of bottom is fixedly connected with thread bush (14), and the thread in inner cavity of thread bush (14) is connected with screw rod (15), described
The top of screw rod (15) is fixedly connected with handle (12), and the bottom of the screw rod (15) is connected with platen (8), and described first
Right-hand member at the top of support frame (18) is installed with controller (13), output end and the controller (13) of the battery (10)
Input is electrically connected with, and the output end of the controller (13) is electrically connected with the input of electric expansion bar (4).
A kind of 2. metal framework structure water test unit according to claim 1, it is characterised in that：Second support
The junction of frame (5) and support bar (1) offers the second preformed groove (6).
A kind of 3. metal framework structure water test unit according to claim 1, it is characterised in that：The fastening screw
(7) end is fixedly connected with rubber slab (16).
A kind of 4. metal framework structure water test unit according to claim 1, it is characterised in that：First support
The junction of frame (18) and screw rod (15) offers the 4th preformed groove (11).
A kind of 5. metal framework structure water test unit according to claim 1, it is characterised in that：The support bar
(1) bottom is fixedly connected with slipmat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721028637.7U CN207081621U (en) | 2017-08-16 | 2017-08-16 | A kind of metal framework structure water test unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721028637.7U CN207081621U (en) | 2017-08-16 | 2017-08-16 | A kind of metal framework structure water test unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207081621U true CN207081621U (en) | 2018-03-09 |
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ID=61420464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721028637.7U Active CN207081621U (en) | 2017-08-16 | 2017-08-16 | A kind of metal framework structure water test unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207081621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433929A (en) * | 2018-12-18 | 2019-03-08 | 深圳市益旺五金科技有限公司 | A kind of bending and molding hardware dies auxiliary device |
-
2017
- 2017-08-16 CN CN201721028637.7U patent/CN207081621U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433929A (en) * | 2018-12-18 | 2019-03-08 | 深圳市益旺五金科技有限公司 | A kind of bending and molding hardware dies auxiliary device |
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