CN209468818U - A kind of box type negative-pressure-free supply equipment with fixed support - Google Patents
A kind of box type negative-pressure-free supply equipment with fixed support Download PDFInfo
- Publication number
- CN209468818U CN209468818U CN201821387627.7U CN201821387627U CN209468818U CN 209468818 U CN209468818 U CN 209468818U CN 201821387627 U CN201821387627 U CN 201821387627U CN 209468818 U CN209468818 U CN 209468818U
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- China
- Prior art keywords
- pressure
- supply equipment
- box type
- type negative
- fixed
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Abstract
The utility model discloses a kind of box type negative-pressure-free supply equipments with fixed support, including pedestal, it is opened up at the top center of the pedestal fluted, and the bottom surface of groove two sides at center are welded with telescopic rod, the outer surface of the telescopic rod is arranged with compression spring, it is fixed with fixed block at the top of the telescopic rod, is welded with strut at the top center of the fixed block.In the utility model, by the way that pedestal is arranged, groove is opened up at the top of the base, box type negative-pressure-free supply equipment preferably can be directly put into the inside of groove, pass through the extension spring in the mobile bar of pedestal two sides, elastic force is formed to mobile bar, so as to which preferably box type negative-pressure-free equipment is fixed, make it when in use, can be more stable, connection gear is engaged by toothrow, so as to so that telescopic rod is elongated, by compression spring, damping preferably can be carried out to box type negative-pressure-free supply equipment.
Description
Technical field
The utility model relates to non-negative pressure water-supply device technical field more particularly to a kind of box nothings with fixed support
Negative pressure water-supply installation.
Background technique
Box type negative-pressure-free supply equipment can be linked directly with water supply network, it is ensured that water supply network does not generate negative pressure, on peak
When the pressurization of the water of airtight water tank can compensate for the deficiency of water supply network water supply, meet the equipment that user is needed with water.
Existing box type negative-pressure-free supply equipment is directly to set box type negative-pressure-free water supply when it is fixed
It is standby to be placed directly on ground, or box type negative-pressure-free supply equipment is directly embedded in the inside on ground, in this way to case
When formula non-negative pressure water-supply device is moved and replaced, being not easy extremely can increase a large amount of work, simultaneously to worker
To box type negative-pressure-free supply equipment carry out using when, when in use due to box type negative-pressure-free supply equipment, can produce
Raw vibration, will cause damage to will lead to its inner body in the long-term use process, so that box type negative-pressure-free can be reduced
The service life of supply equipment.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed has fixed branch
The box type negative-pressure-free supply equipment of support.
To achieve the goals above, the utility model adopts the technical scheme that a kind of with the box of fixed support
Non-negative pressure water-supply device, including pedestal, open up at the top center of the pedestal fluted, and the bottom surface of groove is at center
Two sides are welded with telescopic rod, and the outer surface of the telescopic rod is arranged with compression spring, are fixed at the top of the telescopic rod solid
Determine block, strut is welded at the top center of the fixed block, the outer surface of the strut, which is run through to have at top edge, to be turned
Axis, the outer surface of the shaft are arranged with gear, and the outer surface engagement of the gear is connected with toothrow, the top weldering of the toothrow
It is connected to supporting plate, supply equipment is fixed at the top center of the supporting plate, the bottom of the toothrow is welded with movable block, the shifting
The bottom of motion block is respectively and fixedly provided with compressed spring at both sides of the edge, there are two the compressed spring is arranged altogether, and two compressions
The bottom of spring is welded with stripper plate.
It is as above-mentioned technical proposal to further describe:
Sponge block is fixed at the bottom center of the base top groove, and the two sides of sponge block are welded with baffle.
It is as above-mentioned technical proposal to further describe:
Two side external surfaces of the pedestal equidistantly offer two recesses, and the inner surface wall of recess at top edge
Sliding is embedded with mobile bar, and the outer surface of mobile bar is arranged with extension spring.
It is as above-mentioned technical proposal to further describe:
One end of the extension spring and the outer surface of mobile bar are welded, and the inner surface wall of the other end and recess welds.
It is as above-mentioned technical proposal to further describe:
The bottom of the pedestal is embedded with idler wheel close to four corners.
It is as above-mentioned technical proposal to further describe:
It is welded with slide bar at two side external surface centers of the supporting plate, and there are two slide bar is arranged altogether, two slide bars
The sliding of the inner surface wall of one end and groove is embedded.
It is as above-mentioned technical proposal to further describe:
The cross section of the mobile bar is a kind of U-shaped structure.
In the utility model, firstly, groove is opened up by setting pedestal at the top of the base, it can preferably will be box
Non-negative pressure water-supply device is directly put into the inside of groove, by the extension spring in the mobile bar of pedestal two sides, to mobile bar
Forming elastic force makes it when in use so as to which preferably box type negative-pressure-free equipment is fixed, can be more steady
It is fixed, secondly, to box type negative-pressure-free supply equipment carry out using when, connection gear is engaged by toothrow, so as to so that
Telescopic rod is elongated, and by compression spring, preferably damping can be carried out to box type negative-pressure-free supply equipment, by compressing bullet
Spring and sponge block can preferably to box type negative-pressure-free supply equipment again carry out damping, be then embedded in the bottom of pedestal
There is idler wheel, whole movement can be preferably carried out to box type negative-pressure-free supply equipment, is easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of box type negative-pressure-free supply equipment with fixed support top view；
Fig. 2 be the utility model proposes a kind of box type negative-pressure-free supply equipment with fixed support cross-sectional view；
Fig. 3 be the utility model proposes a kind of box type negative-pressure-free supply equipment with fixed support pedestal upper groove
Cross-sectional view.
In figure: 1, pedestal；2, recess；3, extension spring；4, mobile bar；5, supporting plate；6, supply equipment；7, slide bar；8, it moves
Motion block；9, compressed spring；10, stripper plate；11, baffle；12, sponge block；13, compression spring；14, telescopic rod；15, fixed block；
16, strut；17, shaft；18, gear；19, toothrow；20, idler wheel.
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.
Referring to Fig.1-3, a kind of a kind of embodiment provided by the utility model: box type negative-pressure-free water supply with fixed support
Equipment, including pedestal 1, open up at the top center of pedestal 1 fluted, and opening up groove can preferably supply water to box type negative-pressure-free
Equipment is fixed, and makes it when in use, more stable, and the bottom surface of groove two sides at center are welded with and stretch
Contracting bar 14 preferably can carry out damping to box type negative-pressure-free supply equipment by the compression spring 13 on telescopic rod 14, thus
Damping preferably can be carried out to box type negative-pressure-free supply equipment, the outer surface of telescopic rod 14 is arranged with compression spring 13, passes through
Compression spring 13 can preferably be fixed box type negative-pressure-free supply equipment, so as to preferably supply box type negative-pressure-free
Wetting system carries out damping, can preferably protect box non-negative pressure water-supply device, increase its service life, the top of telescopic rod 14
Be fixed with fixed block 15, by fixed block 15, can the position preferably to strut 16 be fixed, so as to preferably right
Gear 18 carries out the fixation of position, so as to preferably carry out equipment using being welded at the top center of fixed block 15
Strut 16, by strut 16 can the position preferably to gear 18 be fixed, engage gear 18 preferably with toothrow 19
Connection is easy to use, and through there is shaft 17 at top edge, the outer surface of shaft 17 is arranged with teeth for the outer surface of strut 16
Wheel 18, can be preferably engaged with toothrow 19 by gear 18 and be connect, so as to preferably carry out equipment using making
It preferably can carry out damping to box type negative-pressure-free supply equipment, so as to preferably increase equipment when in use
Service life, be easy to use, the engagement of the outer surface of gear 18 is connected with toothrow 19, connection toothrow 19 is engaged by gear 18,
Damping preferably can be carried out to box type negative-pressure-free supply equipment, convenient for increasing the service life of equipment, the top weldering of toothrow 19
It is connected to supporting plate 5, the fixation of position can be preferably carried out to supply equipment 6 by supporting plate 5, make it when in use, it can be with
Stable use is preferably carried out to supply equipment 6, and supply equipment 6, the bottom of toothrow 19 are fixed at the top center of supporting plate 5
It is welded with movable block 8, the bottom of movable block 8 is respectively and fixedly provided with compressed spring 9 at both sides of the edge, and compressed spring 9 is provided with altogether
Two, and the bottom of two compressed springs 9 is welded with stripper plate 10, it can be preferably to 10 shape of stripper plate by compressed spring 9
At extruding, so as to preferably carry out damping to supply equipment 6, so as to preferably increase the service life of equipment.
Sponge block 12 is fixed at the bottom center of 1 top groove of pedestal, and the two sides of sponge block 12 are welded with baffle
11, by baffle 11 can the position preferably to sponge block 12 be fixed, convenient for equipment carry out damping, the two of pedestal 1
Side external surface equidistantly offers two recesses 2 at top edge, and the inner surface wall sliding of recess 2 is embedded with mobile bar 4,
Preferably supply equipment 6 can be fixed by the extension spring 3 in mobile bar 4, make it when in use, Ke Yigeng
The stabilization added, and the outer surface of mobile bar 4 is arranged with extension spring 3, one end of extension spring 3 and the outer surface of mobile bar 4
The inner surface wall of welding, the other end and recess 2 welds, and convenient for supply equipment 6 is fixed, the bottom of pedestal 1 is turned close to four
Idler wheel 20 is embedded at angle, can the entirety preferably to supply equipment 6 move, allow to preferably be moved
It is dynamic, be welded with slide bar 7 at two side external surface centers of supporting plate 5, and slide bar 7 is altogether there are two settings, one end of two slide bars 7 with
Groove inner surface wall sliding be embedded, can the position preferably to supporting plate 5 be fixed, be easy to use, the cross section of mobile bar 4
For a kind of U-shaped structure, preferably supply equipment 6 can be fixed, keep it more stable when in use.
Working principle: worker first pulls the mobile bar 4 of 1 two sides of pedestal when supply equipment 6 is fixed,
Supply equipment 6 is put into the inside of 1 top groove of pedestal again, loosens mobile bar 4, so as to preferably pass through in mobile bar 4
Extension spring 3 elastic force, make mobile bar 4 one end squeeze supply equipment 6, thus can preferably to supply equipment 6 into
Row is fixed, when supply equipment 6 carries out, since supply equipment 6 is the upper surface for being fixed on supporting plate 5, what is used
When, it can be more stable, supply equipment 6 when in use, can generate vibration, press to toothrow 19, thus meeting
Make the going to moving gear 18 of toothrow 19, gear 18 will drive telescopic rod 14 and be stretched, and pass through compression spring on telescopic rod 14
13, preferably can carry out damping to supply equipment 6 can make the compressed spring 9 of 8 bottom of movable block due to moving down for toothrow 19
Stripper plate 10 is formed and is squeezed, squeezes to be formed to sponge block 12, thus preferably supply equipment 6 can be carried out more preferably
Damping.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of box type negative-pressure-free supply equipment with fixed support, including pedestal (1), it is characterised in that: the pedestal (1)
Top center at open up fluted, and the bottom surface of groove two sides at center are welded with telescopic rod (14), described flexible
The outer surface of bar (14) is arranged with compression spring (13), is fixed with fixed block (15) at the top of the telescopic rod (14), described solid
Determine to be welded at the top center of block (15) strut (16), the outer surface of the strut (16), which is run through to have at top edge, to be turned
The outer surface of axis (17), the shaft (17) is arranged with gear (18), and the outer surface engagement of the gear (18) is connected with toothrow
(19), it is welded with supporting plate (5) at the top of the toothrow (19), is fixed with supply equipment at the top center of the supporting plate (5)
(6), the bottom of the toothrow (19) is welded with movable block (8), and the bottom of the movable block (8) is fixed at both sides of the edge
Have compressed spring (9), there are two the total settings of the compressed spring (9), and the bottom of two compressed springs (9) is welded with stripper plate
(10)。
2. a kind of box type negative-pressure-free supply equipment with fixed support according to claim 1, it is characterised in that: described
It is fixed with sponge block (12) at the bottom center of pedestal (1) top groove, and the two sides of sponge block (12) are welded with baffle
(11)。
3. a kind of box type negative-pressure-free supply equipment with fixed support according to claim 1, it is characterised in that: described
Two side external surfaces of pedestal (1) equidistantly offer two recesses (2) at top edge, and the inner surface wall of recess (2) is sliding
It is dynamic to be embedded with mobile bar (4), and the outer surface of mobile bar (4) is arranged with extension spring (3).
4. a kind of box type negative-pressure-free supply equipment with fixed support according to claim 3, it is characterised in that: described
One end of extension spring (3) and the outer surface of mobile bar (4) are welded, and the inner surface wall of the other end and recess (2) welds.
5. a kind of box type negative-pressure-free supply equipment with fixed support according to claim 1, it is characterised in that: described
The bottom of pedestal (1) is embedded with idler wheel (20) close to four corners.
6. a kind of box type negative-pressure-free supply equipment with fixed support according to claim 1, it is characterised in that: described
It is welded with slide bar (7) at two side external surface centers of supporting plate (5), and slide bar (7) is altogether there are two settings, two slide bars (7)
The sliding of the inner surface wall of one end and groove is embedded.
7. a kind of box type negative-pressure-free supply equipment with fixed support according to claim 3, it is characterised in that: described
The cross section of mobile bar (4) is a kind of U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821387627.7U CN209468818U (en) | 2018-08-27 | 2018-08-27 | A kind of box type negative-pressure-free supply equipment with fixed support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821387627.7U CN209468818U (en) | 2018-08-27 | 2018-08-27 | A kind of box type negative-pressure-free supply equipment with fixed support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209468818U true CN209468818U (en) | 2019-10-08 |
Family
ID=68086808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821387627.7U Expired - Fee Related CN209468818U (en) | 2018-08-27 | 2018-08-27 | A kind of box type negative-pressure-free supply equipment with fixed support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209468818U (en) |
-
2018
- 2018-08-27 CN CN201821387627.7U patent/CN209468818U/en not_active Expired - Fee Related
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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: 20191008 Termination date: 20210827 |