CN220622797U - Filter gate valve convenient to installation is dismantled - Google Patents

Abstract

The utility model discloses a filter gate valve convenient to mount and dismount, which comprises a gate shell, wherein an internal thread pipe is fixedly communicated with the right side surface of the gate shell and the left side surface of the gate shell respectively, a short thread pipe is fixedly communicated with the upper surface of the gate shell, a threaded rod is connected with the inner wall of the short thread pipe in a threaded manner, a fixing rod is fixedly connected with the upper surface of the threaded rod, and a valve switch is fixedly connected with the upper surface of the fixing rod. This device is through rotating the valve switch, twists the threaded rod and rotates in the short screwed pipe, and then drives the baffle and reciprocate, realizes the switch to the gate valve, conveniently carries out the ooff valve floodgate, improves work efficiency, through two internal thread pipes or external screw thread track, and pivoted mode installs the valve floodgate, realizes the installation and dismantles the valve floodgate, and it is comparatively convenient to install and dismantle, presses, first filter, second filter and gauze carry out continuous filtration solution through the active carbon, realizes the filtration to the solution.

Description

Filter gate valve convenient to installation is dismantled

Technical Field

The utility model relates to the technical field of valve gates, in particular to a filter gate valve convenient to mount and dismount.

Background

Flash evaporation is the phenomenon that saturated liquid with high pressure enters a container with lower pressure, and the saturated liquid becomes saturated steam and saturated liquid under partial container pressure due to sudden pressure reduction, and a gate valve refers to a valve of which a closure shutter moves along the vertical direction of the central line of a passage, and the gate valve can only be fully opened and fully closed and blocked in a pipeline and cannot be regulated and throttled.

The utility model provides a citrus Chinese patent number CN218294538U, and relates to the technical field of gate valves, which comprise a gate valve body, wherein the gate valve body comprises a valve body, a valve rod is rotationally connected to a mounting groove, a valve handle is fixedly connected to the top end of the valve rod, a positioning ring is fixedly connected to the inner wall of a valve ball, one side of the positioning ring is provided with a mounting ring, and a filter screen is fixedly connected to the mounting ring. The utility model has reasonable structure, realizes the functions of internal overhaul, tap water filtration, convenient installation and disassembly of the filter screen and the like by matching the sealing cover with the filter screen, and solves the problems of inconvenient installation and disassembly, impurity collection, cleaning and the like of the filter screen during cleaning.

However, the valve gate is relatively complex in switch design, when the valve gate is damaged, the valve gate is inconvenient to maintain, and the maintenance cost is increased due to high maintenance difficulty.

For this reason, we propose a filter gate valve that facilitates the assembly and disassembly.

Disclosure of Invention

The utility model aims to provide a filter gate valve convenient to mount and dismount, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a filter gate valve convenient to installation is dismantled, includes the valve gate shell, the right flank of valve gate shell and the left surface of valve gate shell fixedly communicate respectively have the internal thread pipe, the upper surface fixed intercommunication of valve gate shell has the short thread pipe, the inner wall threaded connection of short thread pipe has the threaded rod, the upper surface fixedly connected with dead lever of threaded rod, the upper surface fixedly connected with valve switch of dead lever, the inner wall fixedly connected with two fixed plates of valve gate shell, the bottom fixedly connected with baffle of threaded rod, the one side that two fixed plates are close to each other contacts with the surface of baffle, the inner wall fixedly connected with activated carbon sheet of valve gate shell, the inner wall fixedly connected with first filter of valve gate shell.

In a further embodiment, a protective plate is fixedly connected to the bottom surface of the valve gate housing, and a specification plate is fixedly connected to the front surface of the valve gate housing.

In a further embodiment, the upper surface of the short threaded pipe is fixedly connected with a circular ring, and the outer surface of the valve switch is provided with a plurality of long grooves.

In a further embodiment, a gauze is fixedly connected to the inner wall of one of the internally threaded pipes, and an externally threaded track is provided on the outer surface of each of the internally threaded pipes.

In a further embodiment, the outer surface of the partition plate is fixedly connected with a support, and the upper end of the support is fixedly connected with the bottom end of the threaded rod.

In a further embodiment, the inner wall of the valve gate housing is fixedly connected with a second filter plate, the inner bottom wall of the valve gate housing is fixedly connected with a magnet strip, and the upper surface of the magnet strip is in contact with the bottom surface of the partition plate.

Compared with the prior art, the utility model has the beneficial effects that:

this device is through rotating the valve switch, twists the threaded rod and rotates in the short screwed pipe, and then drives the baffle and reciprocate, realizes the switch to the gate valve, conveniently carries out the ooff valve floodgate, improves work efficiency, through two internal thread pipes or external screw thread track, and pivoted mode installs the valve floodgate, realizes the installation and dismantles the valve floodgate, and it is comparatively convenient to install and dismantle, presses, first filter, second filter and gauze carry out continuous filtration solution through the active carbon, realizes the filtration to the solution.

Drawings

Fig. 1 is a schematic front view of a filter gate valve for easy assembly and disassembly.

Fig. 2 is a schematic side view of a filter gate valve for easy assembly and disassembly.

Fig. 3 is a top view of a filter gate valve for easy assembly and disassembly.

Fig. 4 is a front sectional view of a filter gate valve for easy assembly and disassembly.

In the figure: 1. a valve gate housing; 2. an internally threaded tube; 3. a short threaded pipe; 4. a threaded rod; 5. a fixed rod; 6. a valve switch; 7. a fixing plate; 8. a partition plate; 9. an activated carbon plate; 10. a first filter plate; 11. a protective plate; 12. explaining the plate; 13. a circular ring; 14. a long groove; 15. a gauze; 16. an external thread track; 17. a bracket; 18. a second filter plate; 19. a magnet bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the utility model, a filter gate valve convenient to assemble and disassemble comprises a gate housing 1, wherein an internal thread pipe 2 is fixedly communicated with the right side surface of the gate housing 1 and the left side surface of the gate housing 1 respectively, a short thread pipe 3 is fixedly communicated with the upper surface of the gate housing 1, a threaded rod 4 is connected with the inner wall of the short thread pipe 3 in a threaded manner, a fixing rod 5 is fixedly connected with the upper surface of the threaded rod 4, a valve switch 6 is fixedly connected with the upper surface of the fixing rod 5, two fixing plates 7 are fixedly connected with the inner wall of the gate housing 1, a partition plate 8 is fixedly connected with the bottom end of the threaded rod 4, one surface, which is close to each other, of the two fixing plates 7 is contacted with the outer surface of the partition plate 8, an activated carbon plate 9 is fixedly connected with the inner wall of the gate housing 1, and a first filter plate 10 is fixedly connected with the inner wall of the gate housing 1.

The bottom surface fixedly connected with protection shield 11 of valve floodgate shell 1, the front fixedly connected with explanation plate 12 of valve floodgate shell 1, the upper surface fixedly connected with ring 13 of short screwed pipe 3, a plurality of elongated slot 14 has been seted up to the surface of valve switch 6, the inner wall fixedly connected with gauze 15 of one of them internal thread pipe 2, the external screw track 16 has all been seted up to the surface of every internal thread pipe 2, the bottom surface of protecting the valve floodgate is carried out after protection shield 11 and the bottom surface of valve floodgate shell 1 are fixed, prevent to contact water and make the valve floodgate rust corrosion, explanation plate 12 explain the device how to use, the convenience personnel operate this valve floodgate, ring 13 keeps the stability of threaded rod 4, simultaneously prevent that the foreign matter from getting into in the short screwed pipe 3, valve switch 6 offers elongated slot 14, friction when increasing personnel and twisting valve switch 6, be unfavorable for twisting valve switch 6 after preventing personnel to slide, gauze 15 stops the inside of foreign matter entering valve floodgate shell 1, after the foreign matter piles up in valve floodgate shell 1, can influence the availability factor of valve floodgate, the pipeline of installation can be connected in the external screw pipeline department, the convenience is improved and the efficiency of installing the valve floodgate.

The surface fixedly connected with support 17 of baffle 8, the upper end of support 17 and the bottom fixed connection of threaded rod 4, the inner wall fixedly connected with second filter 18 of valve floodgate shell 1, the interior bottom wall fixedly connected with magnet strip 19 of valve floodgate shell 1, the upper surface of magnet strip 19 contacts with the bottom surface of baffle 8, support 17 fixes baffle 8 and threaded rod 4, stability between support 17 and the baffle 8 is increased, the further filtration solution of second filter 18, increase the filtration degree of solution, the magnet strip 19 carries out adsorption baffle 8 to a certain extent, when the switch of closing the valve floodgate, prevent that the solution from flowing out from the bottom, improve work efficiency.

The working principle of the utility model is as follows:

the valve gate device is installed by utilizing the threads of the internal thread pipe 2 or the external thread track 16, a person manually rotates the valve switch 6, the valve switch 6 drives the fixed rod 5 to rotate, the fixed rod 5 drives the threaded rod 4 to rotate, finally the threaded rod 4 drives the partition plate 8 to move up and down, the solution flowing through the valve gate is filtered by utilizing the filtration of the gauze 15, the first filter plate 10, the second filter plate 18 and the activated carbon plate 9, and the valve gate has the advantages of being practical and effective in the switch structure of the valve gate.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. Filtration formula gate valve convenient to installation is dismantled, its characterized in that: including valve gate shell (1), the right flank of valve gate shell (1) and the left surface of valve gate shell (1) are fixed intercommunication respectively have internal thread pipe (2), the upper surface fixed intercommunication of valve gate shell (1) has short thread pipe (3), the inner wall threaded connection of short thread pipe (3) has threaded rod (4), the upper surface fixedly connected with dead lever (5) of threaded rod (4), the upper surface fixedly connected with valve switch (6) of dead lever (5), the inner wall fixedly connected with of valve gate shell (1) two fixed plates (7), the bottom fixedly connected with baffle (8) of threaded rod (4), the one side that two fixed plates (7) are close to each other contacts with the surface of baffle (8), the inner wall fixedly connected with activated carbon sheet (9) of valve gate shell (1), the inner wall fixedly connected with first filter (10) of valve gate shell (1).

2. The filter gate valve convenient to mount and dismount according to claim 1, wherein: the bottom surface fixedly connected with protection shield (11) of valve floodgate shell (1), the front fixedly connected with of valve floodgate shell (1) illustrates plate (12).

3. The filter gate valve convenient to mount and dismount according to claim 1, wherein: the upper surface of the short thread pipe (3) is fixedly connected with a circular ring (13), and a plurality of long grooves (14) are formed in the outer surface of the valve switch (6).

4. The filter gate valve convenient to mount and dismount according to claim 1, wherein: the inner wall of one of the internally threaded pipes (2) is fixedly connected with a gauze (15), and the outer surface of each internally threaded pipe (2) is provided with an external thread track (16).

5. The filter gate valve convenient to mount and dismount according to claim 1, wherein: the outer surface of the partition plate (8) is fixedly connected with a support (17), and the upper end of the support (17) is fixedly connected with the bottom end of the threaded rod (4).

6. The filter gate valve convenient to mount and dismount according to claim 1, wherein: the inner wall fixedly connected with second filter (18) of valve floodgate shell (1), the interior bottom wall fixedly connected with magnet strip (19) of valve floodgate shell (1), the upper surface of magnet strip (19) contacts with the bottom surface of baffle (8).