CN216204194U

CN216204194U - Central air conditioner for plastic film factory workshop

Info

Publication number: CN216204194U
Application number: CN202122630396.6U
Authority: CN
Inventors: 何伟; 张其斌; 徐国柱
Original assignee: Defang Xiamen Technology Co ltd
Current assignee: Defang Xiamen Technology Co ltd
Priority date: 2021-10-30
Filing date: 2021-10-30
Publication date: 2022-04-05
Anticipated expiration: 2031-10-30

Abstract

The utility model discloses a central air conditioner for a plastic film factory workshop, which comprises an installation base, wherein a cooling control box is installed at the top end of the installation base, a pull rod is installed at one end of a fixing ring, a sector plate is installed at one end of the pull rod, a through hole ring is arranged at the top end of the sector plate, and a rotating shaft is installed at the joint of the sector plate and the through hole ring. According to the utility model, the first fluted disc is firstly subjected to certain installation treatment, the first fluted disc drives the second fluted disc to generate certain matching rotation work in the driving rotation process, and the pull rod is pulled under the connection of the fixing ring in the rotation process, so that the pull rod is pulled to complete the sector rotation work of the sector plate, and the sector plate is enabled to generate certain sector rotation by taking the rotating shaft as a fulcrum, so that the inner diameter of the through hole at the position of the through hole ring is changed, the integral adjusting capability of the fan is well improved, and the fan has better actual throttling capability in the working process.

Description

Central air conditioner for plastic film factory workshop

Technical Field

The utility model relates to the technical field of central air conditioners, in particular to a central air conditioner for a plastic film factory workshop.

Background

Along with the continuous development of society and the continuous improvement of economic level, the living standard of people is also remarkably developed, various plastic products are frequently used in daily life of people, wherein the plastic film is used in the current food packaging and beverage packaging, is a film made of various resins, has larger and larger share in the market, and is widely used in various industries such as food, medicine and the like by people, wherein the plastic film processing process needs to be carried out in factory workshops, and because the internal machines are more, a large amount of heat is easily generated in the working process, so that a central air conditioner is needed to be used for carrying out large-scale cooling treatment, and the central air conditioner is also widely used in various processing fields by people;

however, in the actual use process of the traditional central air conditioner, there still exist some problems, such as poor internal regulation capability in the actual use process, difficulty in processing rich flow regulation, and thus certain influence on the applicability of the central air conditioner.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a central air conditioner for a plastic film factory workshop, which solves the problem of poor conditioning capability in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a central air conditioner for plastic film factory workshops comprises an installation base, wherein a cooling control box is installed at the top end of the installation base, an installation bolt is installed at one end of the cooling control box, an air pipeline is installed on one side of the top end of the cooling control box, a sealing structure is arranged at the joint of the air pipeline, an air outlet is installed at one end of the air pipeline, a protective structure is arranged on the outer side wall of the air pipeline, a throttling structure is arranged at one end inside the air pipeline and comprises a first fluted disc, the first fluted disc is arranged at one end inside the air pipeline, a second fluted disc is meshed at one end of the first fluted disc, a fixing ring is installed at one end of the second fluted disc, a pull rod is installed at one end of the fixing ring, a sector plate is installed at one end of the pull rod, and a through hole ring is arranged at the top end of the sector plate, and a rotating shaft is arranged at the joint of the sector plate and the through hole ring.

Preferably, protective structure includes the guard plate, the guard plate sets up the lateral wall at air pipe, the mounting panel is all installed at the both ends of guard plate, the internally mounted of mounting panel has the connecting bolt, the connection piece is all installed to the inside both sides of guard plate, one side of connection piece is connected with the buffer board.

Preferably, the mounting panels are symmetrically distributed about a horizontal central axis of the fender panel, and the connecting tabs are symmetrically distributed about a vertical central axis of the fender panel.

Preferably, the tooth pitches between the first fluted disc and the second fluted disc are the same, the tooth numbers are different, and the pull rods are annularly distributed around the circle center of the fixing ring.

Preferably, the sector plates are distributed in a sector shape around the circle center of the through hole ring, and the sector plates are in rotating connection with the inside of the rotating shaft.

Preferably, the sealing structure comprises a stabilizing ring, the stabilizing ring is arranged at the joint of the ventilation pipeline, one end of the stabilizing ring is connected with an elastic cavity, a snap spring is arranged inside the elastic cavity, one end of the snap spring is connected with a sealing ring, and a thread block is arranged at one end of the sealing ring.

Preferably, the clamp springs are distributed annularly about the center of a circle of the elastic cavity, and the thread blocks are distributed annularly about the center of a circle of the sealing ring.

Compared with the prior art, the utility model has the beneficial effects that: the central air conditioner for the plastic film factory workshop not only improves the adjusting capability of the central air conditioner, but also improves the sealing connection capability and the stable protection capability of the central air conditioner;

(1) the first fluted disc is firstly subjected to certain installation treatment, the first fluted disc drives the second fluted disc to generate certain matching rotation work in the process of driving rotation of the first fluted disc, and the first fluted disc is connected with the fixed ring to complete the pulling work of the pull rod in the rotating process of the first fluted disc, so that the pull rod is pulled to complete the sector rotation work of the sector plate, and the sector plate is enabled to generate certain sector rotation by taking the rotating shaft as a fulcrum, so that the inner diameter of the through hole at the position of the through hole ring is changed, the integral adjusting capability of the first fluted disc is well improved, and the first fluted disc has better actual throttling capability in the working process;

(2) the fixing ring is firstly installed to a certain extent, then the arrangement work of the clamp spring is completed under the arrangement of the elastic cavity, then the sealing ring and the thread block are matched with each other in the butt joint process, so that certain preliminary butt joint work is completed, and meanwhile, the integral sealing butt joint capability of the clamp spring is well improved in the telescopic clamping process of the clamp spring, so that the integral sealing function of the clamp spring is well improved;

(3) through carrying out certain installation earlier with the guard plate and handling, make its and connecting bolt mutually support under the setting of its mounting panel and accomplish certain firm connection work to make its buffer board carry out certain support protection work to air pipe under the interconnect of connection piece and buffer board, consequently fine improvement its holistic protective capacities at the in-process of its work.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic side view of a protective structure according to the present invention;

FIG. 4 is a schematic side view of a cross-sectional structure of a throttle structure according to the present invention;

fig. 5 is a schematic top sectional view of the sealing structure of the present invention.

In the figure: 1. installing a base; 2. a cooling control box; 3. installing a bolt; 4. a ventilation duct; 5. an air outlet; 6. a protective structure; 601. a protection plate; 602. mounting a plate; 603. connecting sheets; 604. a buffer plate; 605. a connecting bolt; 7. a throttling arrangement; 701. a first fluted disc; 702. a second fluted disc; 703. a fixing ring; 704. a pull rod; 705. a through-hole ring; 706. a sector plate; 707. a rotating shaft; 8. a sealing structure; 801. a stabilizing ring; 802. an elastic cavity; 803. a clamp spring; 804. a seal ring; 805. a thread block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a central air conditioner for a plastic film factory workshop comprises an installation base 1, wherein a cooling control box 2 is installed at the top end of the installation base 1, an installation bolt 3 is installed at one end of the cooling control box 2, a ventilation pipeline 4 is installed on one side of the top end of the cooling control box 2, a sealing structure 8 is arranged at the joint of the ventilation pipeline 4, the sealing structure 8 comprises a stabilizing ring 801, the stabilizing ring 801 is arranged at the joint of the ventilation pipeline 4, one end of the stabilizing ring 801 is connected with an elastic cavity 802, a clamp spring 803 is installed inside the elastic cavity 802, one end of the clamp spring 803 is connected with a sealing ring 804, and a threaded block 805 is installed at one end of the sealing ring 804;

the clamp spring 803 is distributed in an annular shape about the circle center of the elastic cavity 802, and the thread block 805 is distributed in an annular shape about the circle center of the sealing ring 804, so that good sealing treatment can be performed in the working process of the clamp spring, and certain resetting and clamping work of the clamp spring can be completed in the working process of the clamp spring, and the overall practicability of the clamp spring is improved;

an air outlet 5 is installed at one end of the ventilation pipeline 4, a protective structure 6 is arranged on the outer side wall of the ventilation pipeline 4, the protective structure 6 comprises a protective plate 601, the protective plate 601 is arranged on the outer side wall of the ventilation pipeline 4, mounting plates 602 are installed at two ends of the protective plate 601, a connecting bolt 605 is installed inside the mounting plates 602, connecting sheets 603 are installed on two sides inside the protective plate 601, and a buffer plate 604 is connected to one side of each connecting sheet 603;

the mounting plates 602 are symmetrically distributed about the horizontal central axis of the protection plate 601, and the connecting plates 603 are symmetrically distributed about the vertical central axis of the protection plate 601, so that the overall stable mounting work is well improved, all protection work is completed in the working process, and certain protection treatment work is performed on the ventilation pipeline 4;

a throttling structure 7 is arranged at one end inside the ventilation pipeline 4, the throttling structure 7 comprises a first fluted disc 701, the first fluted disc 701 is arranged at one end inside the ventilation pipeline 4, one end of the first fluted disc 701 is meshed with a second fluted disc 702, one end of the second fluted disc 702 is provided with a fixing ring 703, one end of the fixing ring 703 is provided with a pull rod 704, one end of the pull rod 704 is provided with a fan-shaped plate 706, the top end of the fan-shaped plate 706 is provided with a through hole ring 705, and a rotating shaft 707 is arranged at the joint of the fan-shaped plate 706 and the through hole ring 705;

the tooth pitches of the first fluted disc 701 and the second fluted disc 702 are the same, the tooth numbers of the first fluted disc and the second fluted disc are different, the pull rod 704 is distributed in a ring shape relative to the circle center of the fixing ring 703, the fan-shaped plates 706 are distributed in a fan shape relative to the circle center of the through hole ring 705, and the fan-shaped plates 706 are rotationally connected with the inside of the rotating shaft 707, so that good meshing rotation work can be carried out in the connection process, and the adjustment work is better.

The working principle is as follows: firstly, the device is externally connected with a power supply and then completes the whole installation work, the device is controlled by an operation panel to complete certain temperature control treatment, and then certain cooling work is completed at the position of a cooling control box 2 and then certain connection work is completed to enable the air flow to reach the position of a ventilation pipeline 4 for flowing;

then, in the flowing process, certain sealing butt joint work is completed under the matching of the sealing ring 804 and the thread block 805, and then the air flows out at the position of the air outlet 5 after flowing, so that certain cooling work is completed after cold air of the air flows out at the position of the air outlet 5, and the cold air state of the air conditioner is observed at any time, so that the air conditioner is convenient to correctly control at an operation panel;

finally, in the process of rotating the second fluted disc 702, the second fluted disc is connected with the fixed ring 703 to complete the pulling work of the pull rod 704, so that the fan-shaped plate 706 rotates in a certain fan shape by taking the rotating shaft 707 as a fulcrum, certain actual regulation and control work of the through hole ring 705 is completed after the inner diameter of the through hole ring is changed, and after all cooling works are completed, the operation panel is operated again to complete the closing work of the operation panel.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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.

Claims

1. The utility model provides a central air conditioning is used in plastic film factory workshop, includes installation base (1), its characterized in that: the cooling control box (2) is installed on the top of installation base (1), the installation bolt (3) is installed to the one end of cooling control box (2), air pipe (4) is installed to one side on cooling control box (2) top, the junction of air pipe (4) is provided with seal structure (8), air outlet (5) are installed to the one end of air pipe (4), the lateral wall of air pipe (4) is provided with protective structure (6), the inside one end of air pipe (4) is provided with throttle structure (7), throttle structure (7) include first fluted disc (701), first fluted disc (701) sets up the inside one end in air pipe (4), the one end meshing of first fluted disc (701) has second fluted disc (702), solid fixed ring (703) is installed to the one end of second fluted disc (702), pull rod (704) is installed to the one end of solid fixed ring (703), sector plate (706) is installed to the one end of pull rod (704), the top of sector plate (706) is provided with through-hole ring (705), pivot (707) are installed to the junction of sector plate (706) and through-hole ring (705).

2. The central air conditioner for a plastic film factory workshop as claimed in claim 1, wherein: protective structure (6) are including guard plate (601), guard plate (601) set up the lateral wall in air pipe (4), mounting panel (602) are all installed at the both ends of guard plate (601), the internally mounted of mounting panel (602) has connecting bolt (605), connection piece (603) are all installed to the inside both sides of guard plate (601), one side of connection piece (603) is connected with buffer board (604).

3. The central air conditioner for a plastic film factory workshop as claimed in claim 2, wherein: the mounting plate (602) is symmetrical about the horizontal central axis of the protection plate (601), and the connecting pieces (603) are symmetrical about the vertical central axis of the protection plate (601).

4. The central air conditioner for a plastic film factory workshop as claimed in claim 1, wherein: the tooth pitches between the first fluted disc (701) and the second fluted disc (702) are the same, the tooth numbers are different, and the pull rod (704) is annularly distributed around the circle center of the fixed ring (703).

5. The central air conditioner for a plastic film factory workshop as claimed in claim 1, wherein: the fan-shaped plates (706) are distributed in a fan shape around the circle center of the through hole ring (705), and the fan-shaped plates (706) are in rotating connection with the inside of the rotating shaft (707).

6. The central air conditioner for a plastic film factory workshop as claimed in claim 1, wherein: seal structure (8) are including firm ring (801), firm ring (801) set up the junction in air pipe (4), the one end of firm ring (801) is connected with elasticity chamber (802), the internally mounted in elasticity chamber (802) has jump ring (803), the one end of jump ring (803) is connected with sealing ring (804), screw block (805) are installed to the one end of sealing ring (804).

7. The central air conditioner for a plastic film factory workshop as claimed in claim 6, wherein: the clamp springs (803) are distributed annularly about the center of a circle of the elastic cavity (802), and the thread blocks (805) are distributed annularly about the center of a circle of the sealing ring (804).