CN212271102U

CN212271102U - Box-type pressure-superposed water supply device

Info

Publication number: CN212271102U
Application number: CN202020641994.6U
Authority: CN
Inventors: 冯向东; 陈红昌; 彭雷明; 乔安心; 张兴; 刘明
Original assignee: Henan Dongjian Packaging Machinery Equipment Co ltd
Current assignee: Henan Dongjian Packaging Machinery Equipment Co ltd
Priority date: 2020-04-25
Filing date: 2020-04-25
Publication date: 2021-01-01
Anticipated expiration: 2030-04-25

Abstract

The utility model relates to a water supply equipment technical field, concretely relates to box-type pressure-superposed water supply device, including the water tank, be equipped with secondary water supply water inlet, secondary water supply delivery port on the relative both sides outer wall of water tank respectively, the water tank top is connected with the case lid, and the case lid articulates on the water tank, and drives it by actuating mechanism and rotate along the articulated department with the water tank, and actuating mechanism includes cylinder, connecting block. The utility model has the advantages that: the case lid articulates on the water tank, through the cylinder action, the drive case lid rotates along the articulated department of water tank, and then make the case lid can overturn and come, need not to dismantle a plurality of screws, and need not take off the case lid from the water tank, the clearance maintenance efficiency of water tank has been improved, set up level sensor, setting through level sensor, be convenient for monitor the liquid level in the water tank, when the water tank is in operating condition, can gather liquid level information in real time, set up fixture, be convenient for install level sensor on the case lid.

Description

Box-type pressure-superposed water supply device

Technical Field

The utility model relates to a water supply equipment technical field, concretely relates to box-type pressure-superposed water supply device.

Background

The secondary water supply is a form that a unit or an individual stores and pressurizes urban public water supply or self-built facility water supply, and supplies water to users or self-use through a pipeline. The secondary water supply is mainly established for compensating the lack of municipal water supply pipeline pressure and ensuring the water consumption of dwellings and livelihoods in high-rise people, and whether secondary water supply facilities are built, designed and constructed according to the regulations or not is directly related to the quality of secondary water supply, water pressure and water supply safety, and is closely related to the normal and stable life of people. Compared with the water supply of raw water, the water quality of secondary water supply is more easily polluted.

The box of using at present stacks and presses secondary water supply equipment and uses the back for a long time, need clear up the maintenance to the water tank, and the workman dismantles a plurality of screws on the case lid, takes off the case lid from the water tank again, and then clears up the maintenance in the water tank, and this kind of mode leads to workman's intensity of labour great, and work efficiency is lower, produces clearance maintenance time overlength, influences the secondary water supply operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide a box and fold and press water supply installation, it can realize solving prior art's problem to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides a box-type pressure-superposed water supply device, is including the water tank that is used for storing the secondary water supply, be equipped with secondary water supply water inlet, secondary water supply delivery port on the relative both sides outer wall of water tank respectively, the water tank top can be dismantled and be connected with its confined case lid, case lid one end articulates on the water tank, and by actuating mechanism drive its edge with the articulated department of water tank rotates, actuating mechanism is including articulating the cylinder on the water tank outer wall, the drive is connected with the connecting block on the cylinder, the connecting block articulates on the case lid through the installation pivot.

As a further optimization of the technical scheme, a hinged support is hinged to the outer wall of the water tank through a mounting pivot, a mounting seat is hinged to the hinged support, and the air cylinder is mounted on the mounting seat.

As a further optimization of the above technical solution, two driving mechanisms are provided and are respectively provided at two opposite sides of the case cover in the length direction.

As the further optimization of the technical scheme, a liquid level sensor is installed on the tank cover and used for detecting the liquid level in the water tank, and the liquid level sensor is connected to the tank cover through a clamping mechanism.

As a further optimization of the above technical solution, the clamping mechanism includes a fixed seat disposed on the box cover, the fixed seat is provided with an elastic chuck, the elastic chuck includes an integrated and coaxial column section and a circular table section, the diameter of the circular table section increases sequentially along the axial direction of the column section, the circular table section is coaxially provided with a through hole type clamping hole for the sliding fit and insertion of the liquid level sensor, the circular table section is provided with a plurality of notches communicated with the clamping hole along the axial array thereof, the fixed seat is provided with a through hole for the sliding fit and insertion of the column section, a through hole type mounting hole, and a tapered groove adapted to the shape of the circular table section and for the sliding fit and clamping of the circular table section therein, the box cover is provided with a through hole for the free passage of the liquid level sensor, the fixed seat is threadedly sleeved with a locking cover, the locking cover is provided with a through groove for the free passage of the liquid level, the locking cover is arranged on the fixing seat in a threaded manner, and drives the annular pressing block to abut against the axial end face of the circular table section, so that the circular table section slides in the conical groove.

As a further optimization of the above technical solution, the whole body of the collet is made of nylon.

The utility model has the advantages that: the case lid articulates on the water tank, through the cylinder action, the drive case lid rotates along the articulated department of water tank, and then make the case lid can overturn and come, need not to dismantle a plurality of screws, and need not take off the case lid from the water tank, consequently at least the clearance maintenance efficiency of water tank has been improved to a certain extent, set up level sensor, setting through level sensor, be convenient for monitor the liquid level in the water tank, when the water tank is in operating condition, can gather liquid level information in real time, set up fixture, be convenient for install level sensor on the case lid.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic front view of the three-dimensional structure of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the three-dimensional structure of the clamping mechanism of the present invention;

FIG. 4 is an exploded view of the perspective structure of FIG. 3;

the reference numerals are explained below:

1-locking cover, 2-liquid level sensor, 3-fixed seat, 4-box cover, 5-connecting block, 6-air cylinder, 7-mounting seat, 8-water tank, 9-hinged seat, 10-secondary water supply outlet, 11-secondary water supply inlet, 12-notch, 13-column section, 14-mounting hole, 15-conical groove, 16-annular pressing block, 17-through groove, 18-circular table section and 19-clamping hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, 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, fig. 1-4 show a box-type stacked water supply device, which includes a water tank 8 for storing secondary water supply, a secondary water supply inlet 11 and a secondary water supply outlet 10 are respectively disposed on outer walls of two opposite sides of the water tank 8, a box cover 4 for closing the water tank 8 is detachably connected to the top of the water tank 8, the box cover 4 and the water tank 8 are sealed by a sealing gasket (not shown), one end of the box cover 4 is hinged to the water tank 8 and is driven by a driving mechanism to rotate along a hinge joint with the water tank 8, specifically, a hinge base 9 is hinged to the outer wall of the water tank 8 through a mounting pivot, a mounting base 7 is hinged to the hinge base 9, an air cylinder 6 is mounted on the mounting base 7 and hinged to the mounting base 7 through the hinge base 9, the driving mechanism includes an air cylinder 6 hinged to the outer wall of the water tank 8, the cylinder 6 is connected with a connecting block 5 in a driving mode, the connecting block 5 is hinged to the case cover 4 through a mounting pivot, and the two driving mechanisms are arranged on two opposite sides of the case cover 4 in the length direction respectively.

The liquid level sensor 2 is mounted on the tank cover 4 (the liquid level sensor is a common structure in the prior art, and the working principle of the liquid level sensor is not described herein), the liquid level sensor 2 is used for detecting the liquid level in the water tank 8 and is connected to the tank cover 4 through a clamping mechanism, the clamping mechanism comprises a fixed seat 3 arranged on the tank cover 4, an elastic chuck is arranged on the fixed seat 3, the elastic chuck comprises an integrated and coaxial column section 13 and a round platform section 18, the diameter of the round platform section 18 is sequentially increased along the axial direction of the column section 13, a through hole type clamping hole 19 for the sliding fit insertion of the liquid level sensor 2 is coaxially arranged on the column section, a plurality of notches 12 communicated with the clamping hole 19 are arranged on the outer conical surface of the round platform section 18 along the axial array of the column section 18, a through hole type mounting hole 14 for the sliding fit insertion of the column section 13 is arranged on the fixed seat 3, a conical groove 15 which is matched with the appearance of the round platform section 18 and is used for the sliding, the utility model discloses a flexible clamp, including case lid 4, fixing base 3, annular briquetting 16, round platform section 18, flexible chuck, be equipped with on the case lid 4 and supply the through-hole that liquid level sensor 2 freely passes through, threaded sleeve is equipped with locking lid 1 on the fixing base 3, locking lid 1 is equipped with the logical groove 17 that liquid level sensor 2 freely passes through, its orientation 18 one side coaxial annular briquetting 16 that is equipped with of round platform section, 16 terminal surfaces of annular briquetting offset with 18 shaft end faces of round platform section, when locking lid 1 is screwed on fixing base 3, the drive annular briquetting 16 supports the shaft end face of round platform section 18, makes round platform section 18 slides in taper groove 15, flexible chuck is whole to be made by the nylon.

The utility model discloses when using: when installing level sensor, at first wear into collet chuck's centre gripping downthehole by the logical groove of locking lid with level sensor, rotate locking lid again, make locking lid screw thread soon close on the fixing base, drive power through screw thread soon closes, make annular briquetting support the axial end face of round platform section, and drive the round platform section and slide in the taper groove, the taper groove inner wall produces radial effort to the outer wall of round platform section, be equipped with the breach on the outer conical surface of round platform section simultaneously, consequently, the outer conical surface of round platform section produces to its radial inboard elastic contraction, and then make the centre gripping hole inner wall on the round platform section produce elastic contraction, and press from both sides tight level sensor, make level sensor more firmly install on the case lid, and level sensor's sense terminal extends to the water tank by the through-hole of case lid, level sensor can be when the water tank is in operating condition like this, monitor the liquid level in the water tank.

When needs clear up the water tank and maintain, start the cylinder, the cylinder pole extension of cylinder drives the case lid along revolving with the articulated department of water tank, makes the case lid upset come, and the workman can clear up the maintenance to the water tank is inside, and after the maintenance finishes, the cylinder resets, makes the reverse upset of case lid to close with water tank top lid, seal the water tank.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a box-type pressure-superposed water supply device, is including water tank (8) that are used for storing the secondary water supply, be equipped with secondary water supply water inlet (11), secondary water supply delivery port (10) on the relative both sides outer wall of water tank (8) respectively, water tank (8) top can be dismantled and be connected with its confined case lid (4), a serial communication port, case lid (4) one end articulates on water tank (8), and by actuating mechanism drive its along with the articulated department of water tank (8) rotates, actuating mechanism is including cylinder (6) that articulate on water tank (8) outer wall, the drive is connected with connecting block (5) on cylinder (6), connecting block (5) articulate on case lid (4) through the installation pivot.

2. A tank pressure-superposed water supply device according to claim 1, characterized in that the outer wall of the water tank (8) is hinged with a hinged support (9) through a mounting pivot, the hinged support (9) is hinged with a mounting seat (7), and the air cylinder (6) is mounted on the mounting seat (7).

3. A tank-type pressure-superposed water supply device according to claim 1, wherein the driving mechanism is provided with two driving mechanisms which are respectively arranged at two opposite sides of the tank cover (4) in the length direction.

4. A tank pressure-superposed water supply device according to claim 1, characterized in that a liquid level sensor (2) is mounted on the tank cover (4), the liquid level sensor (2) is used for detecting the liquid level in the water tank (8), and is connected to the tank cover (4) through a clamping mechanism.

5. The box-type pressure-superposed water supply device according to claim 4, wherein the clamping mechanism comprises a fixed seat (3) arranged on the box cover (4), an elastic chuck is arranged on the fixed seat (3), the elastic chuck comprises a cylindrical section (13) and a circular table section (18) which are integrated and coaxial, the diameters of the circular table section (18) are sequentially increased along the axial direction of the cylindrical section (13), a through hole type clamping hole (19) for the sliding fit and insertion of the liquid level sensor (2) is coaxially arranged on the cylindrical section, a plurality of notches (12) communicated with the clamping hole (19) are arranged on the outer conical surface of the circular table section (18) along the axial array of the circular table section, a through hole type mounting hole (14) for the sliding fit and insertion of the cylindrical section (13) is arranged on the fixed seat (3), a conical groove (15) which is matched with the outer shape of the circular table section (18) and is used for the sliding fit and engagement of the circular table section (18) is arranged in the circular table, be equipped with the through-hole that supplies level sensor (2) to pass through freely on case lid (4), threaded sleeve is equipped with locking lid (1) on fixing base (3), be equipped with logical groove (17) that supply level sensor (2) to pass through freely on locking lid (1), its orientation round platform section (18) one side is coaxial to be equipped with annular briquetting (16), annular briquetting (16) terminal surface offsets with round platform section (18) shaft terminal surface, locking lid (1) screw thread is when rotatory on fixing base (3), drives annular briquetting (16) support the shaft terminal surface of round platform section (18), makes round platform section (18) slide in taper groove (15).

6. A tank pressure-superposed water supply device according to claim 5, wherein the elastic clamping head is made of nylon material.