CN204740179U - Concrete intensity spot test appearance - Google Patents
Concrete intensity spot test appearance Download PDFInfo
- Publication number
- CN204740179U CN204740179U CN201520386618.6U CN201520386618U CN204740179U CN 204740179 U CN204740179 U CN 204740179U CN 201520386618 U CN201520386618 U CN 201520386618U CN 204740179 U CN204740179 U CN 204740179U
- Authority
- CN
- China
- Prior art keywords
- buckling piece
- housing
- impact hammer
- casing
- instrument
- 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 concrete intensity spot test appearance, including casing, guide bar, the edge of setting in the casing the gliding striking of guide bar hammer, with the trip rod of striking hammer fixed connection and extensible play casing predetermined distance, suit on the trip rod and through the spacing striking spring of casing, set up in the buckling piece of guide bar one end, be fixed in the casing on and can contradict the button of buckling piece and set up in striking hammer tip portion can with the fixed connecting portion of buckling piece cooperation, the buckling piece is the T -shaped, and have a ARC bending portion and a right angle and collude portion of company, when pressing, the ARC bending portion of conflict buckling piece, be provided with electro -optical distance meter on the casing, the striking hammer is provided with an edge the dog that removes in the electro -optical distance meter operation interval. The utility model discloses a buckling piece is provided with special shape, can reduce the problem of striking hammer, and it can steady job to make it. In further embodiment, through the control unit count and record measurement parameter, can prevent that the manual record data from making the fake.
Description
Technical field
The invention belongs to pile tube production field, especially a kind of quick testing intensity of concrete instrument.
Background technology
A lot of year continued to use by existing analyzer, and the raising required along with technical standard and people, it more and more can not meet engineering actual demand, there is many problems.Such as impact hammer is not easily launched or cannot be launched, and measured value is unstable, time height time low, meanwhile, because the workplace of analyzer is less, its measured value only can represent the intensity of pile tube local, and the quality of pile tube entirety cannot be embodied, exist simultaneously and slack off or the problem of data fabrication.
Utility model content
Utility model object: provide a kind of quick testing intensity of concrete instrument, to solve the problems referred to above that prior art exists.
Technical scheme: a kind of quick testing intensity of concrete instrument, comprise housing, be arranged on the guide pole in housing, along the impact hammer that described guide pole slides, be fixedly connected with impact hammer and can be extended out the drop bar of housing preset distance, to be set on drop bar and by the spacing shock spring of housing, be arranged at the buckling piece of guide pole one end, to be fixed on housing and the button of described buckling piece of can conflicting, and be arranged at impact hammer end can coordinate fixing connecting portion with described buckling piece, described buckling piece is T-shaped, there is a curved bend folding part and a right angle links portion, when button is pressed, the curved bend folding part of conflict buckling piece, described housing is provided with electro-optical distance instrument, and impact hammer is provided with one along the block of movement in described electro-optical distance instrument operation interval.
In a further embodiment, described housing is provided with digital display screen, is fixed on protective seam outside digital display screen, and the control module be connected with digital display screen and electro-optical distance instrument.The afterbody of described housing is bolted with spring base, and conflict described shock spring in one end of described spring base, the other end is provided with holding part, is provided with buffer spring in it, and the open end of spring base is by snap ring and cap sealed.The head of described housing is bolted with sealing cap, and be provided with pressure spring and adjustment bolt in it, one end conflict buckling piece of described pressure spring, other end conflict sealing cap, described adjustment bolt is fixedly connected with sealing cap.The two ends of described impact hammer are removably connected with hairbrush, and when impact hammer slides along guide pole, the dust on guide pole brushes off by hairbrush.
Beneficial effect: first, buckling piece of the present utility model is provided with special shape, can reduce the problem of impact hammer, make it can be stable work.In a further embodiment, counted by control module and record measurement parameter, manual record data fabrication can be prevented.In addition, brush off dust by hairbrush, measurement can be made more accurate, there will not be the phenomenon of data corruption.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, quick testing intensity of concrete instrument of the present utility model mainly comprises housing 1, be arranged on the guide pole 14 in housing, along the impact hammer 5 that described guide pole slides, be fixedly connected with impact hammer and can be extended out the drop bar 2 of housing preset distance, to be set on drop bar and by the spacing shock spring 4 of housing, be arranged at the buckling piece 8 of guide pole one end, to be fixed on housing and the button 7 of described buckling piece of can conflicting, and be arranged at impact hammer end can coordinate fixing connecting portion with described buckling piece, described buckling piece is T-shaped, there is a curved bend folding part and a right angle links portion, when button is pressed, the curved bend folding part of conflict buckling piece, described housing is provided with electro-optical distance instrument 13, impact hammer is provided with one along the block of movement in described electro-optical distance instrument operation interval.
Described housing is provided with digital display screen 12, is fixed on protective seam 10 outside digital display screen, and the control module 11 be connected with digital display screen and electro-optical distance instrument.The afterbody of described housing is bolted with spring base, and conflict described shock spring in one end of described spring base, the other end is provided with holding part, is provided with buffer spring 3 in it, and the open end of spring base is by snap ring 31 and block 32 sealing.The head of described housing is bolted with sealing cap 92, and be provided with pressure spring 9 and adjustment bolt 91 in it, one end conflict buckling piece of described pressure spring, other end conflict sealing cap, described adjustment bolt is fixedly connected with sealing cap.The two ends of described impact hammer are removably connected with hairbrush, and when impact hammer slides along guide pole, the dust on guide pole brushes off by hairbrush, and therefore friction force is between the two less, there will not be the problem of measurement data instability.
In the utility model, owing to have employed the buckling piece with Novel structure, the stability of impact hammer work greatly can be strengthened, its right angle links portion can catch on impact hammer, the conflict of button is convenient in curved bend folding part, and make it depart from impact hammer, therefore serviceability is better.Control module can select existing module, and for storing and sending measurement data, this data are shown by display screen, and by staff's record, if there is problem, the data that can recall storage are checked, thus can reduce the problem making up or revise measurement data.
Below preferred implementation of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple equivalents to the technical solution of the utility model, these equivalents all belong to protection domain of the present utility model.
It should be noted that in addition, each the concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode.In order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible array mode.
In addition, also can carry out combination in any between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (5)
1. a quick testing intensity of concrete instrument, it is characterized in that, comprise housing (1), be arranged on the guide pole (14) in housing, along the impact hammer (5) that described guide pole slides, be fixedly connected with impact hammer and can be extended out the drop bar (2) of housing preset distance, to be set on drop bar and by the spacing shock spring (4) of housing, be arranged at the buckling piece (8) of guide pole one end, to be fixed on housing and the button (7) of described buckling piece of can conflicting, and be arranged at impact hammer end can coordinate fixing connecting portion with described buckling piece, described buckling piece is T-shaped, there is a curved bend folding part and a right angle links portion, when button is pressed, the curved bend folding part of conflict buckling piece, described housing is provided with electro-optical distance instrument (13), impact hammer is provided with one along the block of movement in described electro-optical distance instrument operation interval.
2. quick testing intensity of concrete instrument as claimed in claim 1; it is characterized in that; described housing is provided with digital display screen (12), is fixed on protective seam (10) outside digital display screen, and the control module (11) be connected with digital display screen and electro-optical distance instrument.
3. quick testing intensity of concrete instrument as claimed in claim 1, it is characterized in that, the afterbody of described housing is bolted with spring base, conflict described shock spring in one end of described spring base, the other end is provided with holding part, be provided with buffer spring (3) in it, the open end of spring base is by snap ring (31) and block (32) sealing.
4. quick testing intensity of concrete instrument as claimed in claim 1, it is characterized in that, the head of described housing is bolted with sealing cap (92), pressure spring (9) and adjustment bolt (91) is provided with in it, one end conflict buckling piece of described pressure spring, other end conflict sealing cap, described adjustment bolt is fixedly connected with sealing cap.
5. the quick testing intensity of concrete instrument as described in any one of Claims 1-4, is characterized in that, the two ends of described impact hammer are removably connected with hairbrush, and when impact hammer slides along guide pole, the dust on guide pole brushes off by hairbrush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520386618.6U CN204740179U (en) | 2015-06-05 | 2015-06-05 | Concrete intensity spot test appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520386618.6U CN204740179U (en) | 2015-06-05 | 2015-06-05 | Concrete intensity spot test appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204740179U true CN204740179U (en) | 2015-11-04 |
Family
ID=54421910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520386618.6U Expired - Fee Related CN204740179U (en) | 2015-06-05 | 2015-06-05 | Concrete intensity spot test appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204740179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181652A (en) * | 2019-06-18 | 2019-08-30 | 中交第一公路勘察设计研究院有限公司 | Automatic feed control device for concrete 3D printing tool ends end |
-
2015
- 2015-06-05 CN CN201520386618.6U patent/CN204740179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181652A (en) * | 2019-06-18 | 2019-08-30 | 中交第一公路勘察设计研究院有限公司 | Automatic feed control device for concrete 3D printing tool ends end |
| CN110181652B (en) * | 2019-06-18 | 2023-09-05 | 中交第一公路勘察设计研究院有限公司 | Automatic feeding control device for concrete 3D printing tool end |
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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: 20151104 Termination date: 20210605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |