Quartz gas distribution disc taking and placing device

Abstract

The utility model discloses a quartz gas distribution disc picking and placing device which comprises a hollow rod body, a connecting rod and a handle, a sliding rail is arranged in the hollow rod body, the connecting rod is arranged in the sliding rail, a placing groove is formed in the top side of the hollow rod body, the placing groove is communicated with the sliding rail, and the handle is fixed to the outer side wall of the connecting rod. The sides, attached to each other, of the handle and the hollow rod body are in sliding connection, a mounting hole is formed in the outer side wall of the connecting rod, and an expansion clamping body is fixed in the mounting hole. According to the utility model, the smoothness of the connecting rod during up-and-down movement can be improved through the sliding rail, the shaking of the lifting plate during movement can be reduced through the placing groove, meanwhile, the stability of the connecting rod during movement is further improved, and the smoothness of taking and placing the quartz gas distribution disc can be effectively improved through the handle; the installation firmness of the expansion clamp body can be effectively improved through the installation hole, and the hollow rod body can be more smoothly inserted into the gas distribution hole of the quartz gas distribution disc through the fixing cap.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz gas distribution plates, in particular to a quartz gas distribution plate taking and placing device. Background Art

[0002] A quartz gas distributor refers to a gas distributor made of quartz material. Gas distributors are commonly found in gas stoves, etching machines and other equipment. They are used to evenly distribute gas to each gas outlet. Quartz is a silicate mineral with many excellent properties. A gas distributor made of quartz may have the advantages of high hardness, high temperature resistance, and stable chemical properties.

[0003] When the quartz gas distributor in the existing etching machine needs to be taken out, a crowbar is basically inserted into the gas distribution hole of the quartz gas distributor, and then the quartz gas distributor is taken out by using the lever principle. During the removal process, there is a probability that the crowbar will fall off the quartz gas distributor, thereby causing damage to the quartz gas distributor. When the quartz gas distributor needs to be installed, the quartz gas distributor cannot be kept level with the installation position, and it is very easy to bump during the installation process, resulting in damage and breakage of the quartz gas distributor. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] A quartz gas distribution plate picking and placing device includes a hollow rod body, a connecting rod, and a handle. A slide rail is arranged in the hollow rod body, and the connecting rod is arranged in the slide rail. A placement groove is opened on the top side of the hollow rod body, and the placement groove is connected with the slide rail. The handle is fixed to the outer wall of the connecting rod, and the handle is slidably connected to the side of the hollow rod body that is in contact with each other. A mounting hole is opened on the outer wall of the connecting rod, and an expansion card body is fixed in the mounting hole. The bottom end of the connecting rod is threadedly connected with a fixing cap.

[0007] As a preferred technical solution, the diameter length value of the top end surface of the hollow rod body is greater than the diameter length value of the bottom end surface.

[0008] As a preferred technical solution, the handle includes a lifting plate, the lifting plate is fixedly connected to the outer side wall of the connecting rod, and a power-assisting frame is fixed to the top side of the lifting plate.

[0009] As a preferred technical solution, the inner diameter length of the fixing cap is greater than the diameter length of the bottom end surface of the connecting rod, and the cross-section of the fixing cap is C-shaped.

[0010] As a preferred technical solution, reinforcing ribs are provided in the expansion card body.

[0011] As a preferred technical solution, the expansion card body is located on the bottom side of the hollow rod body.

[0012] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0013] 1. In the utility model, the slide rail can improve the smoothness of the connecting rod when it moves up and down, the placement groove can reduce the jitter caused by the lifting plate during movement, and at the same time further improve the stability of the connecting rod during movement, the handle can effectively improve the smoothness of taking and placing the quartz gas distributor, the mounting hole can effectively improve the firmness of the expansion card body during installation, and the fixing cap can more smoothly insert the hollow rod body into the gas distribution hole of the quartz gas distributor, and the connecting rod, the hollow rod body, the mounting hole and the expansion card body can make it more convenient and stable to take out or install the quartz gas distributor.

[0014] 2. In the utility model, the diameter length value of the bottom end of the hollow rod body is used, so that the bottom end of the hollow rod body can be placed into the gas distribution hole of the quartz gas distribution plate more conveniently and smoothly. The lifting plate and the power-assisting frame can improve the stability of the quartz gas distribution plate when taking and placing. The reinforcing ribs can effectively improve the uniformity of the expansion card body during deformation, and at the same time, it can also improve the stability and firmness of the quartz gas distribution plate when taking and placing, and at the same time can effectively increase the bearing weight of the expansion card body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a partial structural schematic diagram of an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0017] Figure 3 for Figure 2 A local enlarged schematic diagram of area A;

[0018] Figure 4 This is a schematic diagram of the local structure of the reinforcing ribs of an embodiment of the utility model.

[0019] Reference numerals:

[0020] 1. Hollow rod body; 2. Connecting rod; 3. Handle; 31. Lifting plate; 32. Power-assisting frame; 4. Slide rail; 5. Placement slot; 6. Mounting hole; 7. Expansion card body; 8. Fixing cap; 9. Reinforcement rib. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0022] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.

[0023] A quartz gas distribution plate taking and placing device provided by some embodiments of the utility model is described below in conjunction with the accompanying drawings.

[0024] Embodiment 1:

[0025] Combination Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a quartz gas distribution plate picking and placing device provided by the utility model includes a hollow rod body 1, a slide rail 4 is arranged in the hollow rod body 1, a connecting rod 2 is slidably connected in the slide rail 4, the top outer wall of the connecting rod 2 is tightly fitted with a lifting plate 31, and a power-assisting frame 32 is fixed to the top side of the lifting plate 31, a mounting hole 6 is opened on the outer side of the connecting rod 2, an expansion card body 7 is fixed in the mounting hole 6, the expansion card body 7 is located on the bottom side of the hollow rod body 1, a reinforcing rib 9 is arranged in the expansion card body 7, a fixing cap 8 is threadedly connected to the bottom side of the connecting rod 2, the diameter length value of the top end surface of the hollow rod body 1 is greater than the diameter length value of the bottom end surface, the inner diameter length value of the fixing cap 8 is greater than the diameter length value of the bottom end surface of the connecting rod 2, the cross section of the fixing cap 8 is C-shaped, the fixing cap 8 and the hollow rod body 1 are made of uniform POM material, and the connecting rod 2 and the handle 3 are both made of SUS304 material.

[0026] The working principle and use process of the utility model are as follows: when it is necessary to take out the quartz gas distributor, first insert the bottom end of the hollow rod body 1 into the central gas distributor hole of the quartz gas distributor, and then pull the power-assisting frame 32 with force. The power-assisting frame 32 moves upward to drive the pull plate upward. When the pull plate moves upward, it drives the connecting rod 2 to move upward in the slide rail 4. When the connecting rod 2 moves upward, it drives the expansion card body 7 to move upward. When the expansion card body 7 moves upward, it contacts the bottom side of the hollow rod body 1 and is squeezed. Then the two ends of the expansion card body 7 are respectively extended to both sides, thereby clamping the gas distributor hole of the quartz gas distributor. Finally, the quartz gas distributor is lifted and placed on the flat surface of the table. Then the power-assisting frame 32 is released, and the expansion card body 7 is restored to its normal state by its resilience, so that the hollow rod body 1 is taken out of the gas distributor hole of the quartz gas distributor, thereby completing the taking and placing of the quartz gas distributor.

[0027] It should be noted that: the slide rail 4 can improve the smoothness of the connecting rod 2 when it moves up and down, the placement groove 5 can reduce the shaking of the lifting plate 31 when it moves, and further improve the stability of the connecting rod 2 when it moves, the handle 3 can effectively improve the smoothness of taking and placing the quartz gas distributor, the installation hole 6 can effectively improve the firmness of the expansion card body 7 when it is installed, and the fixing cap 8 can more smoothly insert the hollow rod body 1 into the gas distribution hole of the quartz gas distributor. And the expansion card body 7, so that the quartz gas distributor can be taken out or installed more conveniently and stably, through the diameter length value of the bottom end of the hollow rod body 1, it is more convenient and smooth to put the bottom end of the hollow rod body 1 into the gas distribution hole of the quartz gas distributor, and the lifting plate 31 and the auxiliary frame 32 can improve the stability of the quartz gas distributor when taking and placing. The reinforcing ribs 9 can effectively improve the uniformity of the expansion card body 7 during deformation, and at the same time, it can also improve the stability and firmness of the quartz gas distributor when taking and placing, and at the same time, it can effectively increase the load-bearing weight of the expansion card body 7.

[0028] In the present invention, the term "plurality" means two or more than two, unless otherwise clearly defined. The term "and / or" used herein includes any and all combinations of one or more related listed items. The terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "connect" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0029] It should be noted that when an element is referred to as being "assembled on", "installed on", "fixed on" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0030] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A quartz gas distribution plate pick-up and placement device, characterized in that: include: A hollow rod body (1), a connecting rod (2), and a handle (3), wherein a slide rail (4) is arranged in the hollow rod body (1), and the connecting rod (2) is arranged in the slide rail (4). A placement groove (5) is provided on the top side of the hollow rod body (1), and the placement groove (5) is communicated with the slide rail (4). The handle (3) is fixed to the outer wall of the connecting rod (2), and the handle (3) and the hollow rod body (1) are slidably connected on one side where they are in contact with each other. A mounting hole (6) is provided on the outer wall of the connecting rod (2), and an expansion card body (7) is fixed in the mounting hole (6). The bottom end of the connecting rod (2) is threadedly connected with a fixing cap (8).

2. A quartz gas distribution plate pick-up and placement device according to claim 1, characterized in that: The diameter length value of the top end surface of the hollow rod body (1) is greater than the diameter length value of the bottom end surface.

3. A quartz gas distribution plate pick-up and placement device according to claim 1, characterized in that: The handle (3) comprises a lifting plate (31), the lifting plate (31) is fixedly connected to the outer side wall of the connecting rod (2), and a boosting frame (32) is fixed to the top side of the lifting plate (31).

4. A quartz gas distribution plate pick-up and placement device according to claim 1, characterized in that: The inner diameter length of the fixing cap (8) is greater than the diameter length of the bottom end surface of the connecting rod (2), and the cross section of the fixing cap (8) is C-shaped.

5. The quartz gas distribution plate pick-up and placement device according to claim 1, characterized in that: A reinforcing rib (9) is arranged inside the expansion card body (7).

6. A quartz gas distribution plate pick-up and placement device according to claim 1, characterized in that: The expansion card body (7) is located on the bottom side of the hollow rod body (1).

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