CN217403688U - Vacuum meter convenient to disassemble and assemble - Google Patents
Vacuum meter convenient to disassemble and assemble Download PDFInfo
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- CN217403688U CN217403688U CN202220205917.5U CN202220205917U CN217403688U CN 217403688 U CN217403688 U CN 217403688U CN 202220205917 U CN202220205917 U CN 202220205917U CN 217403688 U CN217403688 U CN 217403688U
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Abstract
The utility model discloses a vacuum meter convenient to dismouting, including installation mechanism, including the installing frame, set up in installing frame inner chamber upper end and the first grip block and the second grip block of lower extreme, set up in first grip block with fixing base between the second grip block set up in the positive vacuum of fixing base table body. The utility model discloses beneficial effect does: through setting up first grip block and second grip block, be used for the cooperation screw thread post to carry out the centre gripping fixed to the fixing base, can install fixedly through the fixing base to the vacuum table body with this, through setting up the thread bush, be used for the cooperation installing frame to lock the screw thread post, it generally installs through welding and bolt with pipeline or device to have solved current vacuum table when the installation, although this mounting means is firm, nevertheless be unfavorable for the later stage to demolish the vacuum table, installation time is longer simultaneously, the problem to vacuum table dismouting work efficiency has been reduced.
Description
Technical Field
The utility model relates to a power plant technical field, especially a vacuum meter convenient to dismouting.
Background
The vacuum gauge is divided into a pressure vacuum gauge and a vacuum pressure gauge, and the vacuum pressure gauge comprises: gauge for measuring sub-atmospheric pressure, pressure vacuum gauge, based on atmospheric pressure: the vacuum gauge is widely applied to a power plant, wherein the vacuum gauge needs to be transported after production is finished, but the conventional vacuum gauge is generally installed with a pipeline or a device through welding and bolts during installation, the installation mode is firm, but the vacuum gauge is not beneficial to later-stage disassembly, the installation time is long, and the work efficiency of disassembling and assembling the vacuum gauge is reduced.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above and/or other problems occurring in the conventional vacuum gauge which is easy to be disassembled and assembled.
Therefore, the utility model aims to solve the problem that current vacuum meter generally installs through welding and bolt with pipeline or device when the installation, and this mounting means is although firm, but is unfavorable for the later stage to demolish the vacuum meter, and installation time is longer simultaneously, has reduced the work efficiency to the vacuum meter dismouting.
In order to solve the technical problem, the utility model provides a following technical scheme: a vacuum meter convenient for disassembly and assembly comprises,
the mounting mechanism comprises a mounting frame, a first clamping plate and a second clamping plate which are arranged at the upper end and the lower end of an inner cavity of the mounting frame, a fixed seat arranged between the first clamping plate and the second clamping plate, a vacuum meter body arranged on the front surface of the fixed seat, threaded columns arranged at the top and the bottom of the mounting frame, and threaded sleeves arranged on the surfaces of the threaded columns;
the limiting mechanism comprises a sleeve, two sides arranged at the top and the bottom of the inner cavity of the mounting frame and a spring arranged in the inner cavity of the sleeve.
As a preferred scheme of the vacuum gauge convenient to dismouting, wherein: the installation mechanism still includes the mounting panel, set up in the both sides of installing frame, and set up in the mounting hole of the positive upper end of mounting panel and lower extreme.
As a preferred scheme of the vacuum gauge convenient to dismouting, wherein: the installation mechanism further comprises a sealing strip and an inner cavity formed in the first clamping plate and the second clamping plate.
As a preferred scheme of the vacuum gauge convenient to dismouting, wherein: one side of the sealing strip, which is far away from the inner cavities of the first clamping plate and the second clamping plate, is in contact with the fixed seat.
As a preferred scheme of the vacuum gauge convenient to dismouting, wherein: the mounting frame includes the spout, set up in the upper end and the lower extreme at the mounting frame inner chamber back, and set up in the slider of spout inner chamber.
As a preferred scheme of the vacuum gauge convenient to dismouting, wherein: the front face of the sliding block is fixedly connected with the first clamping plate and the second clamping plate respectively.
As a preferred scheme of the vacuum gauge convenient to dismouting, wherein: the mounting mechanism further comprises a sealing ring and is arranged on the back surface of the mounting frame.
As a preferred scheme of the vacuum gauge convenient to dismouting, wherein: one end of the spring, which is far away from the inner cavity of the sleeve, is fixedly connected with the first clamping plate and the second clamping plate respectively.
As a preferred scheme of the vacuum gauge convenient to dismouting, wherein: one end of the threaded column penetrates through the inner cavity of the mounting frame and is movably connected with the first clamping plate and the second clamping plate through bearings.
As a preferred scheme of the vacuum gauge convenient to dismouting, wherein: the inner wall of the threaded sleeve is in threaded connection with the surface of the threaded column, and the threaded column is located on the surface of one end of the inner cavity of the mounting frame and in threaded connection with the inner wall of the mounting frame.
The utility model discloses beneficial effect does: through setting up first grip block and second grip block, be used for the cooperation screw thread post to carry out the centre gripping fixed to the fixing base, can install fixedly to the vacuum meter body through the fixing base with this, through setting up the thread bush, be used for the cooperation installing frame to lock the screw thread post, avoid the screw thread post to appear becoming flexible and to lead to first grip block and second grip block can't appear the firm condition of fixing base centre gripping, and then improved the work efficiency to the installation of vacuum meter body, possessed simultaneously and be convenient for demolish the advantage to the fixing base, and then saved the operating time to the dismouting of vacuum meter body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic view of the entire vacuum gauge in order to facilitate its mounting and dismounting.
FIG. 2 is a schematic view showing a structure of a vacuum gauge mounting frame, a first holding plate and a second holding plate which are attached to each other.
FIG. 3 is a front view of a mounting frame of the vacuum gauge for easy mounting and dismounting.
FIG. 4 is a rear view of a mounting frame of the vacuum gauge for easy attachment and detachment.
FIG. 5 is an enlarged view of a portion A of the vacuum gauge in FIG. 1 for easy mounting and dismounting.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 and 5, for the first embodiment of the present invention, this embodiment provides a vacuum meter convenient for dismounting, the vacuum meter convenient for dismounting includes a mounting mechanism 100, including a mounting frame 101, a first clamping plate 102 and a second clamping plate 103 disposed at the upper end and the lower end of the inner cavity of the mounting frame 101, a fixing seat 104 disposed between the first clamping plate 102 and the second clamping plate 103, a vacuum meter body 105 disposed at the front of the fixing seat 104, a threaded column 106 disposed at the top and the bottom of the mounting frame 101, and a threaded sleeve 107 disposed on the surface of the threaded column 106.
Stop gear 200, including sleeve pipe 201, set up in the both sides of installing frame 101 inner chamber top and bottom, and set up in the spring 202 of sleeve pipe 201 inner chamber, through setting up first grip block 102 and second grip block 103, be used for cooperation screw post 106 to carry out the centre gripping fixed to fixing base 104, can install vacuum meter body 105 through fixing base 104 with this, through setting up thread bush 107, be used for cooperation installing frame 101 to screw post 106 lock, it leads to first grip block 102 and second grip block 103 unable the firm condition of fixing base 104 centre gripping to appear not hard up to avoid screw post 106 to appear, and then improved the work efficiency of installing vacuum meter body 105, possessed simultaneously and be convenient for demolish fixing base 104 the advantage, and then saved the operating time to vacuum meter body 105 dismouting.
When in use, the threaded column 106 is firstly rotated, the first clamping plate 102 and the second clamping plate 103 are driven to separate through the threads of the threaded column 106 and the mounting frame 101, the first clamping plate 102 and the second clamping plate 103 push the spring 202 to move while moving, and the spring 202 is stressed to deform, then the fixing seat 104 is placed between the first clamping plate 102 and the second clamping plate 103, then the threaded column 106 is rotated reversely, the first clamping plate 102 and the second clamping plate 103 can be pushed to clamp and fix the fixed seat 104 by the threaded connection of the threaded column 106 and the mounting frame 101, the mounting and fixing of the vacuum gauge body 105 is completed, at the same time, the first clamping plate 102 and the second clamping plate 103 are pushed by the return elastic force of the spring 202, therefore, the first clamping plate 102 and the second clamping plate 103 can be limited, the first clamping plate 102 and the second clamping plate 103 are prevented from loosening, finally, the threaded sleeve 107 is rotated and the threaded column 106 is locked and fixed by matching with the mounting frame 101.
Example 2
Referring to fig. 1 and 2, in order to illustrate the second embodiment of the present invention, this embodiment is based on the previous embodiment:
preferably, the installation mechanism 100 further includes an installation plate 108, two installation holes 109 disposed on two sides of the installation frame 101, and two installation holes 109 disposed on the upper end and the lower end of the front surface of the installation plate 108, and the installation frame 101 and the pipeline or the device are installed and fixed by the installation plate 108 and the installation holes 109.
Preferably, the mounting mechanism 100 further includes a sealing strip 110 and an inner cavity disposed in the first clamping plate 102 and the second clamping plate 103, and the sealing strip 110 is disposed to enhance the sealing property when the first clamping plate 102 and the second clamping plate 103 clamp the fixing base 104.
Preferably, the side of the sealing strip 110 away from the inner cavities of the first clamping plate 102 and the second clamping plate 103 is in contact with the fixing seat 104.
When the vacuum gauge body 105 needs to be detached in use, the threaded sleeve 107 is rotated reversely to separate the threaded sleeve 107 from the mounting frame 101, then the threaded column 106 is rotated reversely to drive the first clamping plate 102 and the second clamping plate 103 to move towards the opposite sides through the threaded column 106, so that the clamping of the fixed seat 104 is released, and finally the fixed seat 104 is taken out from between the first clamping plate 102 and the second clamping plate 103.
Example 3
Referring to fig. 1 to 5, for the third embodiment of the present invention, this embodiment is based on the first two embodiments:
specifically, the mounting frame 101 includes spout 101a, sets up in the upper end and the lower extreme at the mounting frame 101 inner chamber back to and set up in the slider 101b of spout 101a inner chamber, through setting up spout 101a and slider 101b, be used for spacing first grip block 102 and second grip block 103, stability when this improves first grip block 102 and second grip block 103 and removes.
Specifically, the front surface of the sliding block 101b is fixedly connected with the first clamping plate 102 and the second clamping plate 103 respectively.
Preferably, the mounting mechanism 100 further includes a gasket 111 provided on the back surface of the mounting frame 101, and the gasket 111 improves the sealing property when the mounting frame 101 is mounted on a pipe or a device.
Preferably, the end of the spring 202 away from the lumen of the cannula 201 is fixedly connected to the first clamping plate 102 and the second clamping plate 103, respectively.
Preferably, one end of the threaded column 106 penetrates into the inner cavity of the mounting frame 101 and is movably connected with the first clamping plate 102 and the second clamping plate 103 through bearings.
Preferably, the inner wall of the threaded sleeve 107 is threadedly engaged with the surface of the threaded post 106, and the surface of the threaded post 106 at the end of the inner cavity of the mounting frame 101 is threadedly engaged with the inner wall of the mounting frame 101.
When the vacuum gauge body 105 is used, firstly, the threaded column 106 is rotated, the first clamping plate 102 and the second clamping plate 103 are driven to be separated through threads of the threaded column 106 and the mounting frame 101, the first clamping plate 102 and the second clamping plate 103 push the spring 202 to move while moving, the spring 202 is stressed and deformed, then the fixed seat 104 is placed between the first clamping plate 102 and the second clamping plate 103, then the threaded column 106 is rotated reversely, the threaded column 106 is connected with the mounting frame 101 through threads of the threaded column 106 so as to push the first clamping plate 102 and the second clamping plate 103 to clamp and fix the fixed seat 104, the vacuum gauge body 105 is installed and fixed, meanwhile, the first clamping plate 102 and the second clamping plate 103 are pushed through the resetting elasticity of the spring 202, so that the first clamping plate 102 and the second clamping plate 103 can be limited, the first clamping plate 102 and the second clamping plate 103 are prevented from being loosened, finally, the threaded sleeve 107 is rotated and the threaded column 106 is locked and fixed by matching with the mounting frame 101, when the vacuum gauge body 105 needs to be removed, the threaded sleeve 107 is rotated reversely to separate the threaded sleeve 107 from the mounting frame 101, then the threaded column 106 is rotated reversely to drive the first clamping plate 102 and the second clamping plate 103 to move towards the opposite sides through the threaded column 106, so that the clamping of the fixed seat 104 is removed, and finally the fixed seat 104 is taken out from between the first clamping plate 102 and the second clamping plate 103, so that the removal work of the vacuum gauge body 105 is completed.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a vacuum gauge convenient to dismouting which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the mounting mechanism (100) comprises a mounting frame (101), a first clamping plate (102) and a second clamping plate (103) which are arranged at the upper end and the lower end of an inner cavity of the mounting frame (101), a fixed seat (104) arranged between the first clamping plate (102) and the second clamping plate (103), a vacuum meter body (105) arranged on the front surface of the fixed seat (104), threaded columns (106) arranged at the top and the bottom of the mounting frame (101), and threaded sleeves (107) arranged on the surfaces of the threaded columns (106);
the limiting mechanism (200) comprises a sleeve (201), two sides arranged at the top and the bottom of the inner cavity of the mounting frame (101), and a spring (202) arranged in the inner cavity of the sleeve (201).
2. The vacuum gauge of claim 1, wherein: installation mechanism (100) still include mounting panel (108), set up in the both sides of installing frame (101), and set up in mounting panel (108) openly upper end and mounting hole (109) of lower extreme.
3. The vacuum gauge of claim 2, wherein: the installation mechanism (100) further comprises a sealing strip (110) and inner cavities arranged in the first clamping plate (102) and the second clamping plate (103).
4. A vacuum gauge as claimed in claim 3, wherein: one side of the sealing strip (110) far away from the inner cavities of the first clamping plate (102) and the second clamping plate (103) is in contact with the fixed seat (104).
5. The vacuum gauge convenient to disassemble and assemble as claimed in any one of claims 2 to 4, wherein: the installing frame (101) includes spout (101a), set up in the upper end and the lower extreme at the installing frame (101) inner chamber back, and set up in slider (101b) of spout (101a) inner chamber.
6. The removable vacuum gauge of claim 5, wherein: the front surface of the sliding block (101b) is fixedly connected with the first clamping plate (102) and the second clamping plate (103) respectively.
7. The removable vacuum gauge of claim 6, wherein: the mounting mechanism (100) further comprises a sealing ring (111) arranged on the back surface of the mounting frame (101).
8. The removable vacuum gauge of claim 7, wherein: one end of the spring (202), which is far away from the inner cavity of the sleeve (201), is fixedly connected with the first clamping plate (102) and the second clamping plate (103) respectively.
9. The removable vacuum gauge of claim 8, wherein: one end of the threaded column (106) penetrates through an inner cavity of the mounting frame (101) and is movably connected with the first clamping plate (102) and the second clamping plate (103) through bearings.
10. The vacuum gauge convenient to disassemble and assemble according to any one of claims 6 to 9, wherein: the inner wall of thread bush (107) with the surperficial threaded connection of screw thread post (106), screw thread post (106) are located the surface of installing frame (101) inner chamber one end with the inner wall threaded connection of installing frame (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220205917.5U CN217403688U (en) | 2022-01-25 | 2022-01-25 | Vacuum meter convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220205917.5U CN217403688U (en) | 2022-01-25 | 2022-01-25 | Vacuum meter convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217403688U true CN217403688U (en) | 2022-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220205917.5U Active CN217403688U (en) | 2022-01-25 | 2022-01-25 | Vacuum meter convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217403688U (en) |
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- 2022-01-25 CN CN202220205917.5U patent/CN217403688U/en active Active
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