CN218928581U

CN218928581U - Plastic extruder barrel protection device

Info

Publication number: CN218928581U
Application number: CN202223216629.9U
Authority: CN
Inventors: 廉吉广; 施绪智
Original assignee: Shandong Liansu Technology Industry Co ltd
Current assignee: Shandong Liansu Technology Industry Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-04-28
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a protective device for a plastic extruder barrel, which is characterized in that a left shell and a right shell are connected through a hinge to form a bell shape, equipment holes are formed in the side surfaces of the left shell and the right shell, the left shell and the right shell are symmetrically arranged, handle supports are arranged at the upper parts of the left shell and the right shell, the handle supports are connected with handles, the handles on the two sides are symmetrically arranged, springs are connected between the handle supports, heat preservation layers are arranged on the inner sides of the left shell and the right shell, graphite layers are arranged on the inner sides of the heat preservation layers, the protective effect on the plastic extruder barrel can be realized, dust is prevented from falling to the extruder barrel, the service life of the extruder barrel can be prolonged, operators are prevented from being scalded easily by the extruder barrel at high temperature, the device can be quickly installed and removed, and the device has good practicability.

Description

Plastic extruder barrel protection device

Technical Field

The utility model relates to the technical field of protection devices, in particular to a protective device for a machine barrel of a plastic extruder.

Background

The host computer of plastics extruder is the extruder, it comprises extrusion system, transmission system and heating cooling system, and is current, and plastics extruder barrel department is usually exposed outside, along with the long-time use of extruder, the extruder barrel department is piled up the dust easily, has reduced the life of equipment, and secondly, at the extruder during operation, the temperature at barrel position is higher, and operating personnel touches the barrel if the maloperation, and its high temperature scalds operating personnel easily, has the potential safety hazard, if the protection casing is gone up in the welding, then is unfavorable for the maintenance of later stage extruder barrel.

Therefore, the protection device capable of avoiding dust falling at the machine barrel and avoiding scalding of operators and facilitating post maintenance of the machine barrel of the extruder is designed, and the problem to be solved by the inventor is solved.

Disclosure of Invention

The utility model aims to solve the technical problems of the prior art and provides a protective device for a machine barrel of a plastic extruder so as to solve at least one of the technical problems.

The technical scheme for solving the technical problems is as follows: the utility model provides a plastics extruder barrel protector, includes left casing, right casing, equipment hole, hinge, handle support, handle, spring, heat preservation, graphite layer, left casing, right casing pass through the hinge connection and form the bell jar form and be provided with the equipment hole in the side, left casing, right casing symmetry set up, the upper portion of left casing, right casing all is provided with the handle support, handle support connection has the handle, both sides the handle symmetry sets up, be connected with the spring between the handle support;

the inner sides of the left shell and the right shell are respectively provided with an insulating layer, and the inner sides of the insulating layers are provided with graphite layers.

Further, the left shell and the right shell are arranged on the side surfaces of the equipment holes to form a round shape.

Further, the hinge is arranged at the top of the left shell and the right shell.

Further, a heat insulation pad is arranged on the side face of the handle.

The beneficial effects of the utility model are as follows:

according to the utility model, through the bell-shaped structure, the protection effect on the plastic extruder barrel can be realized, dust is prevented from falling to the extruder barrel, the service life of the extruder barrel can be prolonged, the heat insulation of the extruder barrel can be realized through the heat insulation layer and the graphite layer, the condition that operators are easy to scald due to high temperature of the extruder barrel is avoided, meanwhile, the device is also provided with the hinge connection and the spring closing mode, the quick installation and the removal of the device can be realized, the requirement of later maintenance on the extruder barrel is met, and the device has good practicability.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

a left housing 1; a right housing 2; a device hole 3; a hinge 4; a handle holder 5; a handle 6; a spring 7; a heat insulating layer 8; and a graphite layer 9.

Detailed Description

The utility model will be further illustrated with reference to specific examples, which are to be understood as illustrative only and are not intended to limit the scope of the utility model. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the claims appended hereto.

Referring to fig. 1, each of the structure diagrams of the utility model comprises a left shell 1, a right shell 2, a device hole 3, a hinge 4, a handle 6 support 5, a handle 6, a spring 7, a heat insulation layer 8 and a graphite layer 9, wherein the left shell 1 and the right shell 2 are connected through the hinge 4 to form a bell shape, the device hole 3 is arranged on the side face, the left shell 1 and the right shell 2 are symmetrically arranged, the handle 6 support 5 is arranged on the upper parts of the left shell 1 and the right shell 2, the handle 6 support 5 is connected with the handle 6, the handles 6 on two sides are symmetrically arranged, the spring 7 is connected between the handle 6 supports 5, the heat insulation layers 8 are arranged on the inner sides of the left shell 1 and the right shell 2, the graphite layer 9 is arranged on the inner sides of the heat insulation layer 8, heat transfer to the shell surface can be avoided through the arrangement of a plurality of layers of heat insulation materials, scalding caused by direct touching of operators is avoided, the side faces of the left shell 1 and the right shell 2 are arranged on the top of the left shell 1 and the right shell 2 to be combined into a round shape through the device hole 3, the hinge 4 is arranged on the top of the left shell 1 and the right shell 2, heat insulation pads are arranged on the side faces of the handle 6, when the operators are used, the handles 6 are further insulated, the temperature of the operators are prevented from being too high.

When the device is used, an operator presses the handles 6 on two sides inwards to compress the springs 7, the left shell 1 and the right shell 2 are opened, the device is matched and installed at the extruder barrel exposed outside, the barrel pipe penetrates through the equipment hole 3, and after the device corresponds, the operator releases the handles 6, and the left shell 1 and the right shell 2 are reset under the action of the springs 7, so that protection of the barrel is realized.

According to the utility model, through the bell-shaped structure, the protection effect on the plastic extruder barrel can be realized, dust is prevented from falling to the extruder barrel, the service life of the extruder barrel can be prolonged, the heat insulation of the extruder barrel can be realized through the heat insulation layer 8 and the graphite layer 9, the condition that operators are easy to scald due to high temperature of the extruder barrel is avoided, meanwhile, the device is also provided with the mode of connecting the hinge 4 and closing the spring 7, the quick installation and the removal of the device can be realized, the requirement of later maintenance on the extruder barrel is met, and the device has good practicability.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting thereof, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims

1. A plastic extruder barrel guard characterized in that: the solar energy storage battery pack comprises a left shell, a right shell, equipment holes, hinges, handle supports, handles, springs, heat insulation layers and graphite layers, wherein the left shell and the right shell are connected through the hinges to form a bell jar shape, the equipment holes are formed in the side faces of the left shell and the right shell, the left shell and the right shell are symmetrically arranged, the handle supports are arranged on the upper parts of the left shell and the right shell, the handle supports are connected with the handles, the handles on the two sides are symmetrically arranged, and the springs are connected between the handle supports;

2. A plastic extruder barrel guard according to claim 1, wherein: the side surfaces of the left shell and the right shell are arranged on the equipment hole to form a round shape.

3. A plastic extruder barrel guard according to claim 1, wherein: the hinge is arranged at the top of the left shell and the right shell.

4. A plastic extruder barrel guard according to claim 1, wherein: the side of the handle is provided with a heat insulation pad.