CN204575432U - Detachable pressure testing machine protective cover - Google Patents
Detachable pressure testing machine protective cover Download PDFInfo
- Publication number
- CN204575432U CN204575432U CN201520299190.1U CN201520299190U CN204575432U CN 204575432 U CN204575432 U CN 204575432U CN 201520299190 U CN201520299190 U CN 201520299190U CN 204575432 U CN204575432 U CN 204575432U
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- testing machine
- pressure testing
- front baffle
- piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of detachable pressure testing machine protective cover, be arranged on pressure test machine base, comprise by one piece of front baffle plate, two pieces of side boards, the cover body that one piece of backing shield and one piece of top board surround, it is characterized in that, described front baffle plate is by web member and one piece of described side board active link, described front baffle plate is also provided with the gate cymbal with keeper, described top board is semiclosed to be mounted cover and is fixed on the top of the two pieces of described side boards be arranged in parallel and described top board next-door neighbour front baffle plate is arranged, described two pieces of side boards are formed with longitudinal socket respectively, described backing shield is inserted in described longitudinal socket, described backing shield and described two pieces of side boards are fixed, this detachable pressure testing machine protective cover improves operating personnel and the security of test test specimen in pressure testing machine operating process, and improve safety coefficient in pressing machine experimentation, avoid the generation of security incident, economic benefit, social benefit are obvious.
Description
Technical field
The utility model relates to protective device technical field, particularly the detachable pressure testing machine protective cover of one.
Background technology
Pressure testing machine is a kind of testing inspection instrument conventional in project test detection work, of many uses, both inorganic binder, cement concrete, mortar compressive strength test can have been done, can also the test of making cement concrete flexural strength and Cement Glue Sand Bending Strength test.On the one hand, the test force value related to, empirical value is tens of to hundreds of thousand Ns, in process of the test, test specimen separation of fragments phenomenon easily occurs, causes the injury of operating personnel.Therefore, be necessary to design a kind of safety device, ensure the safety of operating personnel in test operation process; On the other hand, some pressure testing machine, after transformation, is equipped with shelter-clad, is directly connected with press body, can not removes, and maintenance program is complicated; Also there are some pressing machine protective covers to adopt iron net to make, only play safety protection function, but test specimen compression damage phenomenon cannot be observed.
Summary of the invention
It is simple, safe and reliable that the purpose of this utility model is to provide a kind of structure, can prevent the phenomenon of dispersing of test specimen fragment in test operation process from occurring, ensure the detachable pressure testing machine protective cover of personnel and device security.
For this reason, the technical solution of the utility model is as follows:
A kind of detachable pressure testing machine protective cover, be arranged on pressure test machine base, comprise by one piece of front baffle plate, two pieces of side boards, the cover body that one piece of backing shield and one piece of top board surround, it is characterized in that, described front baffle plate is by web member and one piece of described side board active link, described front baffle plate is also provided with the gate cymbal with keeper, described top board is semiclosed to be mounted cover and is fixed on the top of the two pieces of described side boards be arranged in parallel and described top board next-door neighbour front baffle plate is arranged, described two pieces of side boards are formed with longitudinal socket respectively, described backing shield is inserted in described longitudinal socket, described backing shield and described two pieces of side boards are fixed.
Described top board adopts and semi-enclosedly mounts cover and fix the top of described side board, makes pressure testing machine be placed in covering on top and does not close and locate; And described top board next-door neighbour front baffle plate is arranged, cover body is made to become closed state, test specimen separation of fragments when preventing pressure test.
Described backing shield is inserted into the longitudinal socket internal fixtion of side board, and this board plug type designs, and can, so that protective cover cover body integral demounting and installation, make be convenient to dismounting and install when pressing machine periodic maintenance and maintenance.
Preferably, the height of described cover body is lower than the height 1cm on edge under press base upper surface to press crown, the width of described cover body and the entablature post inboard distance of pressure testing machine adapt, and the length of described cover body is identical with width before and after the base of pressure testing machine.This size makes pressure testing machine carry out pressure test part to be arranged in described protecting cover, and the crossbeam of pressure testing machine, pillar, base are placed in cover body outside.This structure to improve in pressure testing machine operating process operating personnel and the security of test test specimen, improves safety coefficient in pressing machine experimentation, avoids the generation of the accident caused because of test specimen separation of fragments.
Preferably, described web member is hinge, and described front baffle plate passes through two hinges and one piece of described side board active link of longitudinally setting.Described front baffle plate and one block of described side plate, by hinge active link, close front baffle plate by gate cymbal during test and fix keeper, preventing front baffle plate in process of the test from opening test specimen separation of fragments; The cleaning of putting into, take out and testing chip that front baffle plate facilitates test specimen is opened after off-test.
Preferably, the transparent material that described front baffle plate, described side board, described backing shield and described top board all adopt thickness to be 5mm is made.Further, described front baffle plate, described side board, described backing shield and described top board all adopt PVC transparent hardboard to be made, both possessed certain anti-impact force, and be convenient to again observe pressing machine work overall process, and test specimen failure law under different pressures state.
Compared with prior art, this detachable pressure testing machine protective cover:
(1) have employed backing shield is inserted on side board easy for removal and installation to realize protective cover entirety, is convenient to pressing machine maintenance and can not has any impact;
(2) forming the front baffle plate of whole cover body, side board, backing shield and top board adopts PVC transparent hardboard to be made, and is convenient to observe pressing machine work overall process, and test specimen failure law under different pressures state, is conducive to carrying out scientific research;
(3) front baffle plate is by hinge and side board active link, is convenient to the cleaning of putting into, take out and testing chip of test specimen; Therefore, this detachable pressure testing machine protective cover improves operating personnel and the security of test test specimen in pressure testing machine operating process, and improve safety coefficient in pressing machine experimentation, avoid the generation of security incident, economic benefit, social benefit are obvious.
Accompanying drawing explanation
Fig. 1 is the stereo-resolution schematic diagram of detachable pressure testing machine protective cover of the present utility model;
Fig. 2 is the front view of detachable pressure testing machine protective cover of the present utility model.
Embodiment
Be described in detail below in conjunction with the structure of accompanying drawing to detachable pressure testing machine protective cover of the present utility model.
As shown in Fig. 1 ~ 2, this detachable pressure testing machine protective cover, be arranged on pressure test machine base 9, comprise by one piece of front baffle plate 1, two pieces of side boards 2, the cover body that one piece of backing shield 3 and one piece of top board 4 surround, it is characterized in that, described web member 5 is hinge, described front baffle plate 1 passes through two hinges and one piece of described side board 2 active link of longitudinally setting, described front baffle plate 1 is also provided with the gate cymbal 6 with keeper, described top board 4 is semiclosed to be mounted cover and is fixed on the top of the two pieces of described side boards 3 be arranged in parallel and described top board 4 is close to front baffle plate 1 arranges, described two pieces of side boards 2 are formed with longitudinal socket 7 respectively, described backing shield 3 is inserted in described longitudinal socket 7, described backing shield 3 is fixed with described two pieces of side boards 2.Wherein, the height of described cover body is lower than the height 1cm on edge under press base upper surface to press crown, the width of described cover body and the entablature post inboard distance of pressure testing machine adapt, and the length of described cover body is identical with width before and after the base of pressure testing machine.Described front baffle plate 1, described side board 2, described backing shield 3 and described top board 4 all adopt thickness to be that the PVC transparent hardboard of 5mm is made.
The principle of work of this detachable pressure testing machine protective cover is as follows:
This detachable pressure testing machine protective cover is slowly pushed along pressure testing machine crossbeam post inboard and puts in place, baffle plate is below inserted into the slot place of side board from top to bottom, makes between pressure testing machine operating personnel and pressure testing machine, form a safty shield.When starting to test, first front baffle plate is opened and lay test specimen, close front baffle plate afterwards, fasten keeper, start to carry out pressure test operation, duration of test operating personnel can be gone forward side by side line item by transparent shield viewing test situation, open front baffle plate after test, take out test specimen, cement specimen chip on clearness test platform.When needs to keep in repair pressure testing machine or maintain, upwards can extract in the slot of the baffle plate from the side of baffle plate below, lentamente protective cover slowly be pulled out along pressure testing machine crossbeam post inboard, put in back after maintenance or maintenance.
Claims (5)
1. a detachable pressure testing machine protective cover, be arranged on pressure test machine base (9), comprise by one piece of front baffle plate (1), two pieces of side boards (2), the cover body that one piece of backing shield (3) and one piece of top board (4) surround, it is characterized in that, described front baffle plate (1) is by web member (5) and one piece of described side board (2) active link, described front baffle plate (1) is also provided with the gate cymbal (6) with keeper, described top board (4) is semiclosed to be mounted cover and is fixed on the top of the two pieces of described side boards (3) be arranged in parallel and described top board (4) next-door neighbour front baffle plate (1) is arranged, described two pieces of side boards (2) are formed with longitudinal socket (7) respectively, described backing shield (3) is inserted in described longitudinal socket (7), described backing shield (3) is fixed with described two pieces of side boards (2).
2. detachable pressure testing machine protective cover according to claim 1, it is characterized in that, the height of described cover body is lower than the height 1cm on edge under press base upper surface to press crown, the width of described cover body and the entablature post inboard distance of pressure testing machine adapt, and the length of described cover body is identical with width before and after the base of pressure testing machine.
3. detachable pressure testing machine protective cover according to claim 1, it is characterized in that, described web member (5) is hinge, and two hinges and one piece of described side board (2) active link of longitudinally setting are passed through in described front baffle plate (1).
4. detachable pressure testing machine protective cover according to claim 1, it is characterized in that, the thickness of described front baffle plate (1), described side board (2), described backing shield (3) and described top board (4) is 5mm.
5. detachable pressure testing machine protective cover according to claim 1, it is characterized in that, described front baffle plate (1), described side board (2), described backing shield (3) and described top board (4) all adopt transparent material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299190.1U CN204575432U (en) | 2015-05-08 | 2015-05-08 | Detachable pressure testing machine protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299190.1U CN204575432U (en) | 2015-05-08 | 2015-05-08 | Detachable pressure testing machine protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204575432U true CN204575432U (en) | 2015-08-19 |
Family
ID=53868051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520299190.1U Expired - Fee Related CN204575432U (en) | 2015-05-08 | 2015-05-08 | Detachable pressure testing machine protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204575432U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106501070A (en) * | 2016-11-15 | 2017-03-15 | 河海大学 | A kind of observation of rock Freezing-Melting Condition lower axle pressure process of the test and preventer |
| CN107462356A (en) * | 2017-08-08 | 2017-12-12 | 贵州大学 | A kind of mine pressure table protector |
| CN109443906A (en) * | 2018-12-11 | 2019-03-08 | 江苏润阳悦达光伏科技有限公司 | Mechanical load tester protective device |
| CN110749512A (en) * | 2019-10-29 | 2020-02-04 | 长春大学 | Upsetting shearing and straightening testing machine |
| CN110901141A (en) * | 2019-12-12 | 2020-03-24 | 常德鹏达机械加工有限公司 | Single-column correction press machine |
-
2015
- 2015-05-08 CN CN201520299190.1U patent/CN204575432U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106501070A (en) * | 2016-11-15 | 2017-03-15 | 河海大学 | A kind of observation of rock Freezing-Melting Condition lower axle pressure process of the test and preventer |
| CN107462356A (en) * | 2017-08-08 | 2017-12-12 | 贵州大学 | A kind of mine pressure table protector |
| CN109443906A (en) * | 2018-12-11 | 2019-03-08 | 江苏润阳悦达光伏科技有限公司 | Mechanical load tester protective device |
| CN110749512A (en) * | 2019-10-29 | 2020-02-04 | 长春大学 | Upsetting shearing and straightening testing machine |
| CN110901141A (en) * | 2019-12-12 | 2020-03-24 | 常德鹏达机械加工有限公司 | Single-column correction press machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20210508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |