CN209927560U - Protective cover of concrete test plain bumper - Google Patents
Protective cover of concrete test plain bumper Download PDFInfo
- Publication number
- CN209927560U CN209927560U CN201920548625.XU CN201920548625U CN209927560U CN 209927560 U CN209927560 U CN 209927560U CN 201920548625 U CN201920548625 U CN 201920548625U CN 209927560 U CN209927560 U CN 209927560U
- Authority
- CN
- China
- Prior art keywords
- cover
- cover body
- concrete test
- plain bumper
- convenient
- 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
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 17
- 230000001681 protective effect Effects 0.000 title claims abstract description 9
- 239000012780 transparent material Substances 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims 6
- 238000013461 design Methods 0.000 abstract description 13
- 239000000428 dust Substances 0.000 abstract description 8
- 239000002245 particle Substances 0.000 abstract description 6
- 238000013016 damping Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 10
- 238000012423 maintenance Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model discloses a protective cover of a concrete test plain bumper, which comprises a cover body with a lower opening, wherein the upper end of the cover body is provided with an L-shaped opening, a cover is reasonably arranged on the L-shaped opening, and the upper end surface and the left and right side surfaces of the cover body are both provided with observation windows made of transparent materials; the utility model relates to a rationally, simple structure, convenient to use for the concrete laboratory uses with the cooperation of concrete plain bumper, reasonable design L shape opening, made things convenient for opening and the closure of lid, the staff of also being convenient for simultaneously is placing article or is taking out the plain bumper that is located cover internal portion, and reasonable design is opened and is closed all with convenient lid, guaranteed that plain bumper is in more inclosed environment at the during operation, reduced dust or tiny particle because the vibration and all fly upward.
Description
Technical Field
The utility model relates to an auxiliary assembly in concrete laboratory specifically says to a safety cover of concrete test plain bumper.
Background
The cement plain bumper is the common equipment in concrete laboratory, and the supplementary staff is to the inspection of the various parameters of concrete to the staff's of being convenient for research, and traditional plain bumper is open basically, does not have the safety cover, and when experimental, the vibration can make dust or tiny particle fly upward everywhere, thereby influence whole experiment, and these dust or tiny particle also threaten staff's health.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to overcome the above-mentioned not enough, the utility model provides a reasonable in design, simple structure, convenient to use for the concrete laboratory and with the protection casing that the concrete plain bumper cooperation was used, the utility model discloses reasonable design L shape opening has made things convenient for opening and being closed of lid, and the staff of also being convenient for simultaneously is placing article or is taking out the plain bumper that is located cover internal portion to reasonable design is opened and is closed all with convenient lid, has guaranteed that the plain bumper is in more inclosed environment at the during operation, has reduced dust or tiny particle because the vibration and flies upward everywhere.
The utility model discloses a realize like this, construct a concrete test plain bumper's safety cover, including the lower shed cover body, L shape opening has been seted up to this cover body upper end to install the lid through reasonable on this L shape opening, the observation window of being made by transparent material is all seted up to lid up end and left and right sides face.
Preferably, the edge of the bottom of the cover body is fixed with a fixing plate extending outwards, and the fixing plate is provided with a threaded through hole.
Preferably, the edge of the L-shaped opening at the upper end of the cover body is fixedly connected with a buffer strip.
Preferably, a buffer strip is fixedly bonded on the lower end face of the cover body.
Preferably, the front end of the box cover is connected with a buckle plate, and the buckle plate is matched with a convex block fixedly arranged at the front end of the cover body.
Preferably, a handle convenient for opening and closing the box cover is fixedly arranged above the buckle plate at the front end of the box cover.
Preferably, the box cover and the cover body are made of stainless steel.
The utility model discloses following beneficial effect has:
the utility model has reasonable design, simple structure and convenient use, is used in a concrete laboratory and is matched with a concrete plain bumper for use, reasonably designs an L-shaped opening, facilitates the opening and closing of a box cover, is convenient for workers to place or take out articles from the plain bumper positioned in the cover body, and reasonably designs the box cover which is opened and closed and is convenient, thereby ensuring that the plain bumper is in a relatively closed environment during working, and reducing dust or small particles flying around due to vibration;
by reasonably designing the vibration damping strips and the lower vibration damping strips, the two vibration damping strips can play a sealing effect and a vibration damping effect;
simultaneously the utility model discloses a reasonable design lid is provided with the observation window respectively in this lid upper end and both sides, and the staff can observe inside experimental condition through the observation window, and the utility model discloses the structure is ingenious, and the installation is convenient with the dismantlement, and the maintenance from now on of being convenient for, excellent in use effect makes low cost easily.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is a view showing an opened state of the cover of the present invention;
FIG. 5 is an enlarged partial schematic view of A in FIG. 4;
in the figure: 1. a cover body; 2. a box cover; 3. a fixing plate; 4. an observation window; 5. a handle; 6. buckling the plate; 7. a vibration damping strip; 8. and a lower vibration damping strip.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, the utility model provides a concrete test plain bumper's safety cover, including the open-ended cover body 1 down, L shape opening has been seted up to this cover body 1 upper end to through rationally installing lid 2 on this L shape opening, the observation window 4 made by transparent material is all seted up to lid 2 up end and left and right sides face.
In this embodiment, a fixing plate 3 extending outward is fixed at the bottom edge of the cover 1, and the fixing plate 3 is provided with a threaded through hole.
In this embodiment, a buffer strip 7 is fixedly connected to the edge of the L-shaped opening at the upper end of the cover 1.
In this embodiment, a buffer strip 7 is fixedly bonded to the lower end surface of the cover 1.
In this embodiment, the front end of the box cover 2 is connected with a buckle plate 6, and the buckle plate is matched with a convex block fixedly arranged at the front end of the cover body.
In this embodiment, a handle 5 convenient for opening and closing the box cover is further fixedly arranged above the buckle plate at the front end of the box cover 2.
In this embodiment, the box cover 2 and the cover 1 are made of stainless steel.
The utility model relates to a protection casing for concrete test plain bumper prevents that plain bumper from flying upward because vibration dust is everywhere when using, when using the utility model discloses the time, cover the body in plain bumper, and fix the cover body in external mounting through the bolt, it has the lower damping strip of being made by soft rubber to bond between this mounting and the cover body, this damping strip also can play sealed effect when playing the effect of damping, simultaneously in the process of using, through opening and shutting the lid, lay article on plain bumper and test, when testing, close the lid, through buckle and lug cooperation, make its cover body inside relatively closed when testing, prevent that dust or granule from flying out because of the vibration; be provided with the observation window respectively in lid upper end and both sides, the staff can observe inside experimental condition through the observation window to it has the damping strip of being made by soft rubber to bond between the lid and the cover body, can play sealed effect through this damping strip and also can play the effect of damping.
The utility model has reasonable design, simple structure and convenient use, is used in a concrete laboratory and is matched with a concrete plain bumper for use, reasonably designs an L-shaped opening, facilitates the opening and closing of a box cover, is convenient for workers to place or take out articles from the plain bumper positioned in the cover body, and reasonably designs the box cover which is opened and closed and is convenient, thereby ensuring that the plain bumper is in a relatively closed environment during working, and reducing dust or small particles flying around due to vibration;
by reasonably designing the vibration damping strips and the lower vibration damping strips, the two vibration damping strips can play a sealing effect and a vibration damping effect;
simultaneously the utility model discloses a reasonable design lid is provided with the observation window respectively in this lid upper end and both sides, and the staff can observe inside experimental condition through the observation window, and the utility model discloses the structure is ingenious, and the installation is convenient with the dismantlement, and the maintenance from now on of being convenient for, excellent in use effect makes low cost easily.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a concrete test plain bumper's safety cover which characterized in that: including the cover body (1) of under shed, L shape opening has been seted up to this cover body (1) upper end to through reasonable installation lid (2) on this L shape opening, observation window (4) made by transparent material are all seted up to lid (2) up end and left and right sides face.
2. The protective cover of the concrete test tapping platform according to claim 1, wherein: the edge of the bottom of the cover body (1) is fixed with a fixing plate (3) which extends outwards, and the fixing plate (3) is provided with a threaded through hole.
3. The protective cover of the concrete test tapping platform according to claim 1 or 2, wherein: the edge of the L-shaped opening at the upper end of the cover body (1) is fixedly connected with a buffer strip (7).
4. The protective cover of the concrete test tapping platform according to claim 3, wherein: the lower end face of the cover body (1) is fixedly bonded with a buffer strip (7).
5. The protective cover of the concrete test tapping platform according to claim 1, wherein: the front end of the box cover (2) is connected with a buckle plate (6), and the buckle plate is matched with a convex block fixedly arranged at the front end of the cover body.
6. The protective cover of the concrete test tapping platform according to claim 5, wherein: a handle (5) which is convenient for opening and closing the box cover is fixedly arranged above the buckle plate at the front end of the box cover (2).
7. The protective cover of the concrete test tapping platform according to claim 1, wherein: the box cover (2) and the cover body (1) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920548625.XU CN209927560U (en) | 2019-04-22 | 2019-04-22 | Protective cover of concrete test plain bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920548625.XU CN209927560U (en) | 2019-04-22 | 2019-04-22 | Protective cover of concrete test plain bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209927560U true CN209927560U (en) | 2020-01-10 |
Family
ID=69074588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920548625.XU Expired - Fee Related CN209927560U (en) | 2019-04-22 | 2019-04-22 | Protective cover of concrete test plain bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209927560U (en) |
-
2019
- 2019-04-22 CN CN201920548625.XU patent/CN209927560U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |