CN215863870U - Environment-friendly garbage hanging control room elevator hall fresh air ventilation system - Google Patents

Abstract

The utility model provides an environment-friendly fresh air ventilation system for an elevator hall of a garbage crane control room, which comprises an upper box body, a lower box body and a fixing assembly, wherein the upper box body is provided with a plurality of air inlet holes; go up the box bilateral symmetry and be equipped with the last mounting groove of inside concave yield, down the box be equipped with go up the lower mounting groove that the mounting groove corresponds, fixed subassembly installs go up the mounting groove with down in the mounting groove, fixed subassembly will go up the box with down the box connection is fixed. Through setting up fixed subassembly, the realization does benefit to installation, dismantlement to dismantle the inside device of maintenance that realizes convenient through convenient installation.

Description

Environment-friendly garbage hanging control room elevator hall fresh air ventilation system

Technical Field

The utility model mainly relates to the technical field of fresh air ventilators, in particular to an environment-friendly garbage crane control room elevator hall fresh air ventilation system.

Background

The fresh air ventilator is designed and developed according to the principle that fresh air flowing field is formed indoors when air is supplied from one side of a closed room and air is induced from the other side of the closed room. It relies on mechanical air supply and draught to force the formation of new wind flow field in the system. Is a novel environment-friendly electric appliance which can keep indoor air clean and fresh all the time. The independent indoor air replacement and purification circulating system can input natural fresh air while removing indoor polluted air, and the fresh air input into the room is subjected to multiple treatments such as filtration, sterilization, heating, oxygenation and the like.

However, in the prior art, the installation mode is that screws are used, and tools are needed during installation.

In view of the above related technologies, the inventor considers that the installation manner of the screw is inconvenient, and there is a certain limitation in the installation process.

SUMMERY OF THE UTILITY MODEL

In order to improve the installation problem, the utility model provides an environment-friendly fresh air ventilation system for an elevator hall of a garbage crane control room.

The following technical scheme is adopted:

an environment-friendly garbage crane control room elevator hall fresh air ventilation system comprises an upper box body, a lower box body and a fixing assembly; go up the box bilateral symmetry and be equipped with the last mounting groove of inside concave yield, down the box be equipped with go up the lower mounting groove that the mounting groove corresponds, fixed subassembly installs go up the mounting groove with down in the mounting groove, fixed subassembly will go up the box with down the box connection is fixed.

By adopting the technical scheme, the installation and the disassembly are facilitated by arranging the fixing component, so that the convenient and fast maintenance of the internal devices is realized through the convenient installation and disassembly.

Preferably: fixed subassembly includes, movable mounting go up the mounting groove with installation piece in the mounting groove down, be equipped with the sliding tray in the installation piece, symmetrical sliding connection has the slide bar in the sliding tray, go up the mounting groove with the one end that the mounting groove is close to each other down all is equipped with the mounting hole of inside concave yield, the left wall of mounting hole is equipped with the sliding hole, sliding connection has the fixed pin in the sliding hole, the fixed pin stretches out spacing ball is installed to the one end in sliding hole, the slide bar is close to the one end of spacing ball be equipped with the lantern ring that spacing ball was mutually supported.

By adopting the technical scheme, the upper box body and the lower box body are locked conveniently by matching the lantern ring with the limiting ball, so that the upper box body and the lower box body are connected and fixed.

Preferably: the upper wall and the lower wall of the sliding hole are symmetrically provided with sliding grooves, and the outer wall of the fixing pin is symmetrically provided with sliding blocks matched with the sliding grooves.

By adopting the technical scheme, the sliding block is matched with the sliding groove, so that the sliding of the fixing pin is facilitated.

Preferably: the fixed pin is close to the one end in slip hole installs the spring, the other end of spring with mounting hole fixed connection.

Adopt above-mentioned technical scheme, can be through setting up the spring, extrude into the lantern ring with spacing ball through the spring in.

Preferably: the right end face of the mounting block is provided with an opening, pushing plates are symmetrically arranged in the opening, and the symmetrically arranged pushing plates are respectively connected with the symmetrically arranged sliding rods.

Adopt above-mentioned technical scheme, through setting up the kickboard, do benefit to and promote the slide bar, make the lantern ring contact spacing ball to make spacing ball can block the lantern ring.

Preferably: and an inserting block is arranged between the pushing plates in a sliding way.

Adopt above-mentioned technical scheme, through setting up the inserted block to support the slurcam through the inserted block, thereby make spacing ball can continuously block the lantern ring.

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

1. the fixing assembly is arranged, so that the mounting and the dismounting are facilitated, and the internal devices are conveniently maintained through convenient mounting and dismounting;

2. the lantern ring is matched with the limiting ball, so that the upper box body and the lower box body are locked conveniently, and the upper box body and the lower box body are connected and fixed;

3. the sliding block is matched with the sliding chute, so that the fixing pin can slide conveniently;

4. the limiting ball can be extruded into the lantern ring through the spring;

5. the push plate is favorable for pushing the sliding rod to enable the lantern ring to contact the limiting ball, so that the limiting ball can clamp the lantern ring;

6. through setting up the inserted block to support the catch plate through the inserted block, thereby make spacing ball can continuously block the lantern ring.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of an upper box and a lower box of the present invention;

FIG. 3 is a schematic view of the fixing assembly of the present invention;

FIG. 4 is a cross-sectional view of the fixing assembly, the upper mounting groove and the lower mounting groove of the present invention;

fig. 5 is an enlarged view of the region a of the present invention.

In the figure: 1. an upper box body; 11. mounting a mounting groove; 2. a lower box body; 21. a lower mounting groove; 22. mounting holes; 23. a slide hole; 231. a fixing pin; 2311. a spring; 2312. a slider; 232. a limiting ball; 233. a chute; 3. a fixing assembly; 31. mounting blocks; 311. a sliding groove; 312. a slide bar; 3121. a collar; 313. an opening; 3131. a push plate; 314. and (5) inserting the blocks.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to be limiting of the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The first embodiment is as follows:

the embodiment of the utility model discloses an environment-friendly garbage crane control room elevator hall fresh air ventilation system, and please refer to the attached figures 1-5, the environment-friendly garbage crane control room elevator hall fresh air ventilation system comprises an upper box body 1, a lower box body 2 and a fixing component 3;

go up box 1 bilateral symmetry and be equipped with the last mounting groove 11 of inside concave yield, down box 2 be equipped with go up the lower mounting groove 21 that mounting groove 11 corresponds, fixed subassembly 3 installs go up mounting groove 11 with in the lower mounting groove 21, fixed subassembly 3 will go up box 1 with box 2 is connected fixedly down.

Please refer to fig. 1-5 for emphasis: the fixing component 3 comprises an installing block 31 movably installed in the upper installing groove 11 and the lower installing groove 21, a sliding groove 311 is arranged in the installing block 31, a sliding rod 312 is symmetrically and slidably connected in the sliding groove 311, an installing hole 22 which is recessed inwards is formed in each of the two ends, close to each other, of the upper installing groove 11 and the lower installing groove 21, a sliding hole 23 is formed in the left wall of the installing hole 22, a fixing pin 231 is slidably connected in the sliding hole 23, a limiting ball 232 is installed at one end, extending out of the sliding hole 23, of the fixing pin 231, a lantern ring 3121 which is matched with the limiting ball 232 is arranged at one end, close to the limiting ball 232, of the sliding rod 312, sliding grooves are symmetrically formed in the upper wall and the lower wall of the sliding hole 23, sliding blocks 2312 which are matched with the sliding grooves 233 are symmetrically arranged on the outer wall of the fixing pin 231, and a spring 2311 is installed at one end, close to the sliding hole 23, of the fixing pin 231, the other end of the spring 2311 is fixedly connected with the mounting hole 22, an opening 313 is arranged on the right end face of the mounting block 31, pushing plates 3131 are symmetrically arranged in the opening 313, the symmetrically arranged pushing plates 3131 are respectively connected with the symmetrically arranged sliding rods 312, and an insert block 314 is slidably mounted between the pushing plates 3131.

The installation principle of the fresh air ventilation system of the elevator hall of the environment-friendly garbage crane control room provided by the embodiment of the utility model is as follows:

when the installation is needed, the upper case 1 is placed on the lower case 2, the upper installation groove 11 is aligned with the lower installation groove 21, further, the installation block 31 is inserted into the upper installation groove 11 and the lower installation groove 21, further, the push plate 3131 is pushed, the push plate 3131 drives the sliding rod 312 to move, the sliding rod 312 drives the collar 3121 to move, because the collar 3121 can push the limiting bead into the sliding hole 23 by applying an external force due to the circular limiting bead, the limiting bead pushes the fixing pin 231, the fixing pin 231 pushes the spring 2311, meanwhile, the slider 2312 slides in the sliding groove 233, when the limiting bead contacts the collar 3121, the spring 2311 resets to push the fixing pin 231, the fixing pin 231 pushes the limiting bead into the collar 3121, the collar 3121 is clamped, so that the upper case 1 and the lower case 2 are fixedly installed, when the collar 3121 is clamped by the limiting bead, the insertion block is inserted between the push plate 3131, the push plate 3131 is fixed, and the installation is completed.

Example two:

the disassembly principle of the fresh air ventilation system of the elevator hall of the environment-friendly garbage crane control room in the second embodiment of the utility model is as follows: the plug block 314 is pulled out to unlock the push plate 3131, further, the push plate 3131 is pushed, the push plate 3131 drives the sliding rod 312 to move, the sliding rod 312 drives the lantern ring 3121 to move, due to the application of external force, and the limiting beads are circular, when the lantern ring 3121 is pulled, the inner wall of the lantern ring 3121 extrudes the limiting beads into the sliding hole 23, the limiting beads push the fixing pin 231, the fixing pin 231 pushes the spring 2311, meanwhile, the slider 2312 slides in the sliding groove 233, the push plate 3131 is continuously pulled until the lantern ring 3121 is completely away from the limiting beads, at the same time, the spring 2311 resets the fixing pin 231, the fixing pin 231 pushes the limiting beads to reset the limiting beads, meanwhile, the slider 2312 slides in the sliding manner, further, the mounting block 31 is taken out of the upper mounting groove 11 and the lower mounting groove 21, further, the upper box 1 is taken down, and the disassembly is completed.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above-described embodiments, and it is within the scope of the utility model to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims (6)

1. The utility model provides an environmental protection rubbish hangs control room elevator room fresh air ventilation system which characterized in that: comprises an upper box body (1), a lower box body (2) and a fixing component (3);

go up box (1) bilateral symmetry and be equipped with last mounting groove (11) of inside concave yield, down box (2) be equipped with go up lower mounting groove (21) that mounting groove (11) correspond, install fixed subassembly (3) go up mounting groove (11) with down in mounting groove (21), fixed subassembly (3) will go up box (1) with box (2) are connected fixedly down.

2. The environment-friendly garbage crane control room elevator hall fresh air ventilation system according to claim 1, characterized in that: fixed subassembly (3) include, movable mounting be in go up mounting groove (11) with installation piece (31) in mounting groove (21) down, be equipped with sliding tray (311) in installation piece (31), sliding tray (311) internal symmetry sliding connection has slide bar (312), go up mounting groove (11) with the one end that mounting groove (21) are close to each other down all is equipped with mounting hole (22) of inside concave yield, the left wall of mounting hole (22) is equipped with sliding hole (23), sliding connection has fixed pin (231) in sliding hole (23), fixed pin (231) stretch out spacing ball (232) are installed to the one end of sliding hole (23), slide bar (312) are close to the one end of spacing ball (232) be equipped with spacing ball (232) the lantern ring (3121) of mutually supporting.

3. The environment-friendly garbage crane control room elevator hall fresh air ventilation system according to claim 2, characterized in that: the upper wall and the lower wall of the sliding hole (23) are symmetrically provided with sliding grooves (233), and the outer wall of the fixing pin (231) is symmetrically provided with sliding blocks (2312) matched with the sliding grooves (233).

4. The environment-friendly garbage crane control room elevator hall fresh air ventilation system according to claim 3, characterized in that: and a spring (2311) is installed at one end, close to the sliding hole (23), of the fixing pin (231), and the other end of the spring (2311) is fixedly connected with the installation hole (22).

5. The environment-friendly garbage crane control room elevator hall fresh air ventilation system according to claim 4, characterized in that: an opening (313) is formed in the right end face of the mounting block (31), pushing plates (3131) are symmetrically arranged in the opening (313), and the symmetrically arranged pushing plates (3131) are respectively connected with the symmetrically arranged sliding rods (312).

6. The environment-friendly garbage crane control room elevator hall fresh air ventilation system according to claim 5, characterized in that: the insert block (314) is arranged between the push plates (3131) in a sliding way.

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