CN209589780U - A kind of Anti-leakage instrument - Google Patents
A kind of Anti-leakage instrument Download PDFInfo
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- CN209589780U CN209589780U CN201920175496.4U CN201920175496U CN209589780U CN 209589780 U CN209589780 U CN 209589780U CN 201920175496 U CN201920175496 U CN 201920175496U CN 209589780 U CN209589780 U CN 209589780U
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- main body
- connector
- base body
- leakage instrument
- test specimen
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Abstract
The utility model relates to concrete performance examination equipment technical fields, and disclose a kind of Anti-leakage instrument, including Anti-leakage instrument main body, the top surface of the Anti-leakage instrument main body is fixedly installed with pedestal, the external activity of the pedestal is socketed with connector, the top surface of the connector is fixedly installed with test specimen cover die, and the left and right sides of the test specimen cover die is fixedly installed with operating handle.It is less than the setting of its bottom end outer diameter value by Base body top outer diameter value, keep the top of Base body outer wall oblique, there is guiding role to Base body, Base body is set more to be exactly into connector main body, it is greater than the setting of its inner cavity top end diameter value by connector main body bottom end inner diameter values, make connector main body inner cavity bottom end in flared, Base body further progress is oriented to, ensure that Base body central axes and connector main body central axes are completely coincident, complete alignment operation, alignment operation is simple, it is fast to be aligned speed, time alignment is short, shorten detection time.
Description
Technical field
The utility model relates to concrete performance examination equipment technical field, specially a kind of Anti-leakage instrument.
Background technique
Anti-leakage instrument be in waterwork, underwater, water, underground and other architectural engineerings carry out anti-permeability performance detection and set
Standby, so-called anti-permeability performance refers to that material used in structures can resist water and/or other liquid mediums permeate under pressure
Performance, be mainly used for the test of concrete impermeability and the measurement of anti-penetration grade, while it can also be used and does construction material
The measurement and quality examination of gas permeability are widely used in the departments such as associated production, construction, design, teaching and research, mainly by Anti-leakage instrument master
The composition such as body, pedestal, test specimen mantle, pedestal is mounted on Anti-leakage instrument body top face, if being circumferentially with bolt stem on pedestal, Anti-leakage instrument
Test specimen cover die bottom end is equipped with the through-hole worn for bolt, and Anti-leakage instrument test specimen cover die is fixed on coagulation by the cooperation of bolt and through-hole
On the pedestal of native Anti-leakage instrument, then nut is screwed on bolt, Anti-leakage instrument test specimen cover die is fixed, as shown in Figure 1.
Existing Anti-leakage instrument test specimen cover die during installation, needs the through-hole pair in the bolt and test specimen cover die on pedestal one by one
Together, alignment operation difficulty is big, and time alignment is long, cause detect speed it is slow, specimen sleeve die holder on the base after, take out nut, by
Nut is mounted on bolt and is tightened by one, and when single experiment, which finishes, needs to dismantle test specimen cover die, then needing first will be on bolt
Nut unscrew taking-up one by one after, nut is placed on designated position, then again removes test specimen cover die from pedestal, disassembly and
The operation for installing test specimen cover die is very cumbersome, keeps detection time very long, it is therefore desirable to design a kind of Anti-leakage instrument to solve above-mentioned ask
Topic.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of Anti-leakage instrument, which can make test specimen cover die
With pedestal quick alignment, and disassemble and install test specimen cover die it is easy to operate quickly, detection speed it is fast.
The utility model provides the following technical solutions: a kind of Anti-leakage instrument, including Anti-leakage instrument main body, the Anti-leakage instrument main body
Top surface is fixedly installed with pedestal, and the external activity of the pedestal is socketed with connector, and the top surface of the connector is fixedly installed with
The left and right sides of test specimen cover die, the test specimen cover die is fixedly installed with operating handle.
Preferably, the pedestal includes Base body, and the bottom end of the Base body and the top surface of Anti-leakage instrument main body are fixed
Welding, the outside of the Base body offers fixed thread.
Preferably, the outer diameter value on the Base body top is less than the outer diameter value of its bottom end.
Preferably, the connector includes connector main body, the top surface of the connector main body and the bottom end of test specimen cover die
It is fixedly welded, the inner wall of the connector main body is equipped with fastening thread.
Preferably, the inner diameter values of the connector main body bottom end are greater than the diameter value on its inner cavity top.
Preferably, the top surface of the connector main body inner cavity offers limiting slot, and the inside clamping of the limiting slot is limited
Position circle, the bottom of spacing collar is connected with sealing ring.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, it is less than the setting of its bottom end outer diameter value by Base body top outer diameter value, makes the top of Base body outer wall be in
It is skewed, there is guiding role to Base body, Base body is enable more to be exactly into connector main body, passes through connector
Main body bottom end inner diameter values are greater than the setting of its inner cavity top end diameter value, make connector main body inner cavity bottom end in flared, to pedestal
Main body further progress guiding, it is ensured that Base body central axes and connector main body central axes are completely coincident, and complete alignment operation,
Alignment operation is simple, and alignment speed is fast, and time alignment is short, shortens detection time.
2, by operating handle, experimenter is made not need to lead to by additional tool when disassembling and installing test specimen cover die
Cross the setting that fixed thread is engaged with fastening thread, make experimenter by operating handle rotate test specimen cover die when, connector with
The rotation of test specimen cover die, the effect that Base body is engaged by fixed thread with fastening thread is fixedly attached with connector main body, complete
At the operation of fixed test specimen cover die, rotating backward test specimen cover die can be completed the operation of disassembly test specimen cover die, make to disassemble and install
The easy to operate of test specimen cover die quickly shortens the time of disassembly and installation test specimen cover die, and detection speed is fast.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of existing Anti-leakage instrument；
Fig. 2 is the utility model structure diagram；
Fig. 3 is the schematic diagram of internal structure of connector in Fig. 2；
Fig. 4 is structure enlargement diagram at A in Fig. 3.
In figure: 1, Anti-leakage instrument main body；2, pedestal；201, Base body；202, fixed thread；3, connector；301, it connects
Part main body；302, fastening thread；4, test specimen cover die；5, operating handle；6, sealing ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 2-4, a kind of Anti-leakage instrument, including Anti-leakage instrument main body 1 are please referred to, the top surface of the Anti-leakage instrument main body 1 is fixedly mounted
There is pedestal 2, the pedestal 2 includes Base body 201, and the outer diameter value on 201 top of Base body is less than the outer diameter of its bottom end
Value, keeps the top of 201 outer wall of Base body oblique, has guiding role to Base body 201, enable Base body 201
It is more exactly into connector main body 301, the bottom end of the Base body 201 and the top surface of Anti-leakage instrument main body 1 are fixedly welded,
The outside of the Base body 201 offers fixed thread 202, and the fixed thread 202 is recessed the inside of Base body 201,
Fixed thread 202 is protected, the process that be aligned fixed thread 202 will not in connector main body 301 with Base body 201
In hit and deformation, the external activity of the pedestal 2 is socketed with connector 3, and the connector 3 includes connector main body
301, the top surface of 301 inner cavity of connector main body offers limiting slot, and the inside of the limiting slot is connected with spacing collar, limit
The bottom of circle is connected with sealing ring 6, and the section of limiting slot is five/three-arc shape, is connected to spacing collar inside limiting slot,
To which sealing ring 6 is fixedly connected with the top surface of 301 inner cavity of connector main body, when separating connector 3 with pedestal 2, sealing ring 6
Will not Automatic-falling, the inner diameter values of 301 bottom end of connector main body are greater than the diameter value on its inner cavity top, make connector main body
301 inner cavities bottom end are in flared, are oriented to 201 further progress of Base body, it is ensured that 201 central axes of Base body and connector
301 central axes of main body are completely coincident, so that alignment operation, the top surface of the connector main body 301 and test specimen cover die 4 is rapidly completed
Bottom end be fixedly welded, the inner wall of the connector main body 301 is equipped with fastening thread 302, and the setting of fastening thread 302 is being connected
The inside of part main body 301, when making to dismantle test specimen cover die 4, and the shock that fastening thread 302 not will receive external force deforms, it is ensured that Gu
Determine screw thread 202 to agree with the perfect screw thread of fastening thread 302, the top surface of the connector 3 is fixedly installed with test specimen cover die 4, institute
The left and right sides for stating test specimen cover die 4 is fixedly installed with operating handle 5.
When work, test specimen cover die 4 is rotated counterclockwise by operating handle 5 first, test specimen cover die 4 is with 3 inverse time of connector
Needle rotation moves up connector main body 301 under the action of fastening thread 302 and 202 screw thread of fixed thread engage, until
Base body 201 and connector main body 301 are completely separable, and then test specimen is sealingly mounted inside test specimen cover die 4, is then passed through
Operating handle 5 lifts test specimen cover die 4, naturally droops test specimen cover die 4, then by the top of the bottom end alignment pedestal 2 of connector 3
Test specimen cover die 4, the inclination of the inclined surface and 301 inner wall bottom end of connector main body on 201 outer wall top of Base body are slowly transferred in end
Face contacts with each other and opposite sliding, is completely coincident 201 central axes of Base body and 301 central axes of connector main body, completion pair
Neat operation, then transfers to minimum point for test specimen cover die 4, rotates clockwise test specimen cover die 4 by operating handle 5, connector 3 with
Test specimen cover die 4 rotates, the rotation of 301 opposite base main body 201 of connector main body, fixed thread 202 and the slow spiral shell of fastening thread 302
Line engagement completes the operation of fixed test specimen cover die 4, Anti-leakage instrument main body 1 is opened, to examination until test specimen cover die 4 is difficult to turned position
Part is detected.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Anti-leakage instrument, including Anti-leakage instrument main body (1), it is characterised in that: the top surface of the Anti-leakage instrument main body (1) is fixedly mounted
Have pedestal (2), the external activity of the pedestal (2) is socketed with connector (3), and the top surface of the connector (3) is fixedly installed with
The left and right sides of test specimen cover die (4), the test specimen cover die (4) is fixedly installed with operating handle (5).
2. a kind of Anti-leakage instrument according to claim 1, it is characterised in that: the pedestal (2) includes Base body (201),
The bottom end of the Base body (201) and the top surface of Anti-leakage instrument main body (1) are fixedly welded, the outside of the Base body (201)
Offer fixed thread (202).
3. a kind of Anti-leakage instrument according to claim 2, it is characterised in that: the outer diameter value on Base body (201) top
Less than the outer diameter value of its bottom end.
4. a kind of Anti-leakage instrument according to claim 1, it is characterised in that: the connector (3) includes connector main body
(301), the top surface of the connector main body (301) and the bottom end of test specimen cover die (4) are fixedly welded, the connector main body
(301) inner wall is equipped with fastening thread (302).
5. a kind of Anti-leakage instrument according to claim 4, it is characterised in that: the internal diameter of connector main body (301) bottom end
Value is greater than the diameter value on its inner cavity top.
6. a kind of Anti-leakage instrument according to claim 4, it is characterised in that: the top surface of connector main body (301) inner cavity
Limiting slot is offered, the inside of the limiting slot is connected with spacing collar, and the bottom of spacing collar is connected with sealing ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920175496.4U CN209589780U (en) | 2019-01-31 | 2019-01-31 | A kind of Anti-leakage instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920175496.4U CN209589780U (en) | 2019-01-31 | 2019-01-31 | A kind of Anti-leakage instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209589780U true CN209589780U (en) | 2019-11-05 |
Family
ID=68354920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920175496.4U Active CN209589780U (en) | 2019-01-31 | 2019-01-31 | A kind of Anti-leakage instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209589780U (en) |
-
2019
- 2019-01-31 CN CN201920175496.4U patent/CN209589780U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 313000 Lu Shan Xiang Jin Cun, Changxing County, Huzhou City, Zhejiang Province Patentee after: Huzhou Shengshi Huajun New Material Co.,Ltd. Address before: 313100 room 22-6, 22 / F, international trade building, No. 2699, Central Avenue, Taihu street, Changxing County, Huzhou City, Zhejiang Province Patentee before: HUZHOU SHENGSHI HUAJUN NEW MATERIALS Co.,Ltd. |
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| CP03 | Change of name, title or address |