CN212427355U

CN212427355U - Small flow non-negative pressure water supply device

Info

Publication number: CN212427355U
Application number: CN202021132483.8U
Authority: CN
Inventors: 朱俊; 眭银; 李克思; 陈昌源
Original assignee: Jiangsu Mingrun Environmental Technology Co ltd
Current assignee: Jiangsu Mingrun Environmental Technology Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-01-29
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a small flow does not have negative pressure water supply installation relates to no negative pressure water supply technical field, the on-line screen storage device comprises a base, the second siding wall is installed to base three sides, and is equipped with two sets of first laths that inlay in the middle part of the second siding wall bottom, first lath internal connection that inlays has set screw, recess has been seted up to second siding wall upper end top surface, and settles bottom the recess and have noise reduction mechanism, the roof is installed at second siding wall top, and the roof bottom all around is equipped with the second lath that inlays, the second is connected with fastening screw on the lath, the guide plate is installed to roof both sides upper end, and the guide plate top is fixed with thermal. The utility model discloses in, through at the effect of three second siding wall internally mounted noise reduction mechanisms of group, the noise abatvoix in the noise reduction mechanism and the heat preservation coiled material can absorb the noise that sends when no negative pressure water supply equipment body moves, and then the noise prevention spread to the case outside causes the puzzlement to other people to the effectual problem of noise to other people influence of having solved.

Description

Small flow non-negative pressure water supply device

Technical Field

The utility model relates to a no negative pressure water supply technical field especially relates to little flow no negative pressure water supply installation.

Background

The non-negative pressure water supply equipment takes a municipal pipe network as a water source, fully utilizes the original pressure of the municipal pipe network, forms a closed continuous relay pressurization water supply mode, has good energy-saving effect, does not have secondary pollution of water quality, is the development and extension of variable-frequency constant-pressure water supply equipment, is called pipe network pressure-superposed water supply equipment, and mainly comprises tank type non-negative pressure water supply equipment and tank type non-negative pressure water supply equipment in the market.

The existing tank type non-negative pressure water supply equipment does not have the noise reduction and heat insulation function, so that the noise of the equipment can influence other people when the equipment runs, and the function of the noise reduction and heat insulation box convenient to install and disassemble is not provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current pot-type does not have negative pressure water supply equipment and does not have the thermal-insulated function of making an uproar of falling for its noise can cause the influence for other people when equipment operation, and does not have the shortcoming of the thermal-insulated case function of making an uproar of falling convenient to installation and dismantlement, and the little discharge no negative pressure water supply installation that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the small-flow negative-pressure-free water supply device comprises a base, wherein the three sides of the base are provided with second board walls, the middle parts of the bottom ends of the second board walls are provided with two sets of first embedded board strips, the first embedded board strips are internally connected with fixing screws, the top surfaces of the upper ends of the second board walls are provided with grooves, noise reduction mechanisms are arranged at the bottoms of the grooves, a top plate is installed at the top of each second board wall, the bottoms of the peripheries of the top plates are provided with second embedded board strips, the second embedded board strips are connected with fastening screws, guide plates are installed at the upper ends of the two sides of the top plate, heat insulation roofs are fixed at the tops of the guide plates, the first board walls are installed on one side of the base, double doors are arranged inside the first board walls, lock handles are installed on the outer walls of the double doors.

Preferably, noise reduction mechanism is including the abatvoix, and the abatvoix left side is pasted and is had the heat preservation coiled material, heat preservation coiled material left side is equipped with dampproofing board.

Preferably, the top of the first panel wall is provided with a groove, the top plate is connected with the second panel wall and the first panel wall through a second panel embedding strip, the groove and a fastening screw, and the size of the second panel embedding strip is consistent with that of the groove.

Preferably, a pore is formed in the center of the top surface of the top plate in a circle, and the top plate is of a rectangular parallelepiped structure.

Preferably, the front surface of the heat insulation roof is of a triangular structure, and the heat insulation roof and the top plate form an integrated structure through welding.

Preferably, the first embedded laths are distributed in the middle of the bottom end of the second panel wall in an upper group and a lower group, the two ends of the bottom end of the first panel wall are distributed with the upper and lower groups of first embedded laths, and the size of the first panel wall is consistent with that of the second panel wall.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through at the effect of three second siding wall internally mounted noise reduction mechanisms of group, the noise abatvoix in the noise reduction mechanism and the heat preservation coiled material can absorb the noise that sends when no negative pressure water supply equipment body moves, and then the noise prevention spread to the case outside causes the puzzlement to other people to the effectual problem of noise to other people influence of having solved.

2. The utility model discloses in, through offering the recess at first siding wall and second wallboard top, install the first lath strip that inlays that distributes about two sets of in first siding wall and second wallboard bottom, the recess is connected with the second lath strip block of roof, use fastening screw to fix it, and first lath strip is connected with base notch block all around, use set screw fixed, the loaded down with trivial details degree of the reducible installation work of the equipment mode through its simple structure, the staff's of being convenient for installation and dismantlement work then, the effectual equipment time that shortens just improves work efficiency.

3. The utility model discloses in, through at the thermal-insulated roof of roof top installation, can completely cut off steam outside the case, and then make steam can not cause the influence to no negative pressure water supply equipment body, and through seting up the pore effect at the roof center, when the fan dispels the heat, in the hot-air accessible pore discharge box, and then provide the radiating effect for no negative pressure water supply equipment body.

Drawings

Fig. 1 is a schematic view of a front view structure of the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of the present invention in a front view;

FIG. 3 is a schematic side view of a second panel wall according to the present invention;

fig. 4 is an enlarged schematic view of the position a of the present invention.

Illustration of the drawings:

1. a base; 2. a second panel wall; 3. a noise reduction mechanism; 4. a moisture-proof plate; 5. insulating coiled materials; 6. a sound-absorbing panel; 7. a groove; 8. a first panel bar; 9. a set screw; 10. a top plate; 11. a second panel bar; 12. fastening screws; 13. a baffle; 14. a fan; 15. a first panel wall; 16. double doors are opened; 17. a lock handle; 18. a thermally insulated roof; 19. the non-negative pressure water supply equipment body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the small-flow non-negative pressure water supply device comprises a base 1, a second panel wall 2, a noise reduction mechanism 3, a damp-proof panel 4, a heat preservation coiled material 5, a sound absorption panel 6, grooves 7, first panel embedding strips 8, fixing screws 9, a top plate 10, second panel embedding strips 11, fastening screws 12, a guide plate 13, a fan 14, a first panel wall 15, a double door 16, a lock handle 17, a heat insulation roof 18 and a non-negative pressure water supply equipment body 19, wherein the second panel wall 2 is installed on three sides of the base 1, two groups of first panel embedding strips 8 are arranged in the middle of the bottom end of the second panel wall 2, the fixing screws 9 are connected inside the first panel embedding strips 8, the grooves 7 are formed in the top surface of the upper end of the second panel wall 2, the noise reduction mechanism 3 is arranged at the bottoms of the grooves 7, the top plate 10 is installed at the top of the second panel wall 2, the second panel embedding strips 11 are arranged, guide plate 13 is installed to roof 10 both sides upper end, and the guide plate 13 top is fixed with thermal-insulated roof 18, and first siding wall 15 is installed to base 1 one side, and first siding wall 15 inside is equipped with two doors 16, and two 16 outer walls that open the door are installed and are locked 17, and roof 10 bottom mid-mounting has fan 14, and settles below fan 14 to have no negative pressure water supply equipment body 19.

Further, noise reduction mechanism 3 is including

abatvoix

6, and 6 left sides of abatvoix are pasted and are had heat preservation coiled material 5, and heat preservation coiled material 5 left sides are equipped with dampproof board 4, through 2 internally mounted noise reduction mechanism 3 effects at second siding wall, can absorb the noise that sends when no negative pressure water supply equipment body 19 moves, and then the problem of effectual solution noise influence other people.

Further, the top of the first panel wall 15 is provided with a groove 7, the top plate 10 is connected with the second panel wall 2 and the first panel wall 15 through a second panel bar 11, the groove 7 and a fastening screw 12, the size of the second panel bar 11 is consistent with that of the groove 7, the complexity of installation work can be reduced by the action of the second panel bar 11, the groove 7 and the fastening screw 12, and the stability is high.

Furthermore, a circle of the top surface center of the top plate 10 is provided with a fine hole, and the top plate 10 is of a rectangular parallelepiped structure, so that when the fan 14 performs heat dissipation, hot air can be discharged into the heat insulation roof 18 through the fine hole by the fine hole function of the top plate 10, and a heat dissipation function is provided for the non-negative pressure water supply equipment body 19.

Furthermore, the front surface of the heat insulation roof 18 is of a triangular structure, the heat insulation roof 18 and the top plate 10 form an integrated structure through welding, hot air can be isolated outside the box through the action of the heat insulation roof 18 of the triangular structure, and then the hot air cannot affect the non-negative-pressure water supply equipment body 19.

Further, first panel strip 8 distributes and has two sets of about having in the middle part of 2 bottom ends of second panel wall, and 15 bottom both ends of first panel wall distribute about two sets of first panel strip 8, and first panel wall 15 size is unanimous with 2 sizes of second panel wall, through the effect of two sets of first panel strip 8 about first panel wall 15 and the distribution of 2 bottom malposition of second panel wall, can be more convenient carry out aggregate erection to it, and then improve work efficiency.

The working principle is as follows: when in use, the base 1 is arranged at a corresponding position, one group of second board walls 2 is vertical, the second board walls 2 are connected with the notch of the base 1 in a clamping way through the first embedded board strips 8 and are fixed by the fixing screws 9, the other two groups of second board walls 2 are fixed with the first board wall 15 in the same way, then the top board 10 is embedded with the groove 7 through the second embedded board strips 11, and is connected and fixed with the second board walls 2 and the first board wall 15 through the fastening screws 12, the complexity of installation work can be reduced through the simple structure of the assembly mode, the installation and disassembly work of workers can be facilitated, the assembly time can be effectively shortened, the working efficiency can be improved, the non-negative pressure water supply equipment body 19 is arranged on the base 1 through opening the double doors 16 of the first board wall 15, when the non-negative pressure water supply equipment body 19 runs, the noise reduction mechanism 3 is arranged inside the second board walls 2, the noise generated during the operation of the device can be absorbed, and further, the noise is effectively prevented from influencing other people.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The small-flow negative-pressure-free water supply device comprises a base (1) and is characterized in that a second board wall (2) is arranged on three sides of the base (1), two groups of first embedded board strips (8) are arranged in the middle of the bottom end of the second board wall (2), fixing screws (9) are connected inside the first embedded board strips (8), grooves (7) are formed in the top surface of the upper end of the second board wall (2), a noise reduction mechanism (3) is arranged at the bottoms of the grooves (7), a top board (10) is arranged at the top of the second board wall (2), second embedded board strips (11) are arranged at the bottom of the periphery of the top board (10), fastening screws (12) are connected on the second embedded board strips (11), guide plates (13) are arranged at the upper ends of two sides of the top board (10), a heat insulation roof (18) is fixed at the tops of the guide plates (13), a first board wall (, and first siding wall (15) inside is equipped with two door (16), two lock handles (17) are installed to two door (16) outer walls, roof (10) bottom mid-mounting has fan (14), and fan (14) below arrangement have no negative pressure water supply equipment body (19).

2. The small-flow non-negative pressure water supply device according to claim 1, wherein the noise reduction mechanism (3) comprises a sound absorption plate (6), a heat insulation coiled material (5) is adhered to the left side of the sound absorption plate (6), and a moisture-proof plate (4) is arranged on the left side of the heat insulation coiled material (5).

3. The small-flow non-negative-pressure water supply device as claimed in claim 1, wherein the first panel wall (15) is provided with a groove (7) at the top, the top plate (10) is connected with the second panel wall (2) and the first panel wall (15) through a second panel bar (11), the groove (7) and a fastening screw (12), and the size of the second panel bar (11) is the same as that of the groove (7).

4. The small-flow non-negative pressure water supply device according to claim 1, wherein a fine hole is formed in a periphery of the top surface of the top plate (10), and the top plate (10) has a rectangular parallelepiped structure.

5. The small-flow non-negative pressure water supply device according to claim 1, wherein the heat-insulating roof (18) has a triangular structure in front, and the heat-insulating roof (18) is integrally formed with the roof panel (10) by welding.

6. The small-flow non-negative pressure water supply device according to claim 1, wherein the first panel strips (8) are distributed in the middle of the bottom end of the second panel wall (2) in two groups, the two groups of the first panel strips (8) are distributed at two ends of the bottom end of the first panel wall (15), and the size of the first panel wall (15) is consistent with that of the second panel wall (2).