CN211553592U - Concrete compressive strength detection device for traffic civil engineering bridge - Google Patents
Concrete compressive strength detection device for traffic civil engineering bridge Download PDFInfo
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- CN211553592U CN211553592U CN202020190777.XU CN202020190777U CN211553592U CN 211553592 U CN211553592 U CN 211553592U CN 202020190777 U CN202020190777 U CN 202020190777U CN 211553592 U CN211553592 U CN 211553592U
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- detection
- compressive strength
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- bearing
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Abstract
The utility model provides a concrete compressive strength detection device for traffic civil engineering bridge, which comprises a device body, wherein the bottom of the device body is provided with a bearing fixed plate in the left-right direction, and the left side of the top end surface of the bearing fixed plate is fixedly provided with a detection pressure cylinder in the left-right direction through a bolt; the top of the detection pressurizing cylinder is provided with a pressure detection meter, and the end part of a right end extending rod of the detection pressurizing cylinder is fixedly provided with a detachable pressure head sleeve; a test block taking and placing plate is inserted and mounted in the front of the right side of the top of the bearing fixing plate, and a compression-resistant detection block is placed at the top of the test block taking and placing plate; and a fixed bearing column in the left-right direction is arranged in the middle of the end face of the right side of the bearing fixed plate. The setting of removable pressure headgear, convenient through screw thread respectively fixed mounting stretch out the tip of rod and fixed bearing post medial extremity to the resistance to compression detection piece carry out compressive strength detection at detection pressure cylinder, dismantle the change through the instrument after convenient the damage.
Description
Technical Field
The utility model belongs to the technical field of detection device, especially, relate to a concrete compressive strength detection device for traffic civil engineering bridge.
Background
One of the main indexes of concrete quality is compressive strength, which is proportional to the strength of cement used for concrete, and calculated according to a formula, when the water cement ratio is equal, the compressive strength of concrete prepared by high-grade cement is much higher than that of concrete prepared by low-grade cement. Therefore, the main factors affecting the compressive strength of concrete are cement strength and water cement ratio.
Based on the foregoing, the inventor finds that the existing concrete compressive strength detection is mostly to put the test block into the detection device for detection, the existing concrete compressive strength detection device is too large and inconvenient to move, the test block is inconvenient to put into the detection device and take out after the test block is broken, and meanwhile, the extrusion head and the device are inconvenient to maintain and replace after being integrally damaged.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a concrete compressive strength detection device for a traffic civil engineering bridge is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a concrete compressive strength detection device for traffic civil engineering bridge to solve current concrete compressive strength and detect and put into detection device with the test block and detect more, the too big inconvenient removal of concrete compressive strength detection device volume that has, and the putting into of inconvenient test block detects and the taking out after the test block is broken, the inconvenient problem of changing of maintaining after extrusion head and the integrative damage of device simultaneously.
The utility model discloses concrete compressive strength detection device for traffic civil engineering bridge's purpose and efficiency are reached by following concrete technical means:
a concrete compressive strength detection device for a traffic civil bridge comprises a device body, wherein a left-right-direction bearing fixing plate is arranged at the bottom of the device body, and a left side of the top end face of the bearing fixing plate is fixedly provided with a left-right-direction detection pressurizing cylinder through a bolt; the top of the detection pressurizing cylinder is provided with a pressure detection meter, and the end part of a right end extending rod of the detection pressurizing cylinder is fixedly provided with a detachable pressure head sleeve; a test block taking and placing plate is inserted and mounted in the front of the right side of the top of the bearing fixing plate, and a compression-resistant detection block is placed at the top of the test block taking and placing plate; a fixed bearing column in the left-right direction is arranged in the middle of the end face of the right side of the bearing fixed plate, and a detachable pressing head sleeve is fixedly arranged at the end part of the inner side of the fixed bearing column; fixed reinforcing rods in the left-right direction are fixedly arranged on the front and the rear of the top of the right side of the bearing fixing plate through nuts.
Further, bear the middle spacing riser that all is provided with the fore-and-aft direction of fixed plate top end and right-hand member, and bear the mounting hole that runs through about all seting up around the spacing riser upper portion of fixed plate, bear the screw hole that runs through about seting up at the spacing riser center in fixed plate right side, bear the unthreaded hole that runs through about seting up at the spacing riser center in fixed plate left side.
Furthermore, the whole detachable pressure head sleeve is of a regular hexagonal prism-shaped structure, the side end face of the inner side of the detachable pressure head sleeve is provided with a circular truncated cone structure, and the side end face of the outer side of the detachable pressure head sleeve is provided with a mounting threaded hole.
Furthermore, a limiting baffle in the left-right direction is arranged behind the end face of the top of the test block taking and placing plate.
Further, the outer circumference of the fixed bearing column is provided with mounting threads, and the end faces of the left side and the right side of the fixed bearing column are provided with regular hexagon mounting grooves.
Compared with the prior art, the utility model discloses following beneficial effect has:
bear the setting of fixed plate, conveniently detect and execute the jar and pass through bolt fixed mounting and exert pressure to the resistance to compression detection piece gradually, make things convenient for the test block to get and put the board and insert spacing installation forward from the rear and make the resistance to compression detection piece be convenient for get and put, reduced the convenient removal of volume of device simultaneously.
The setting of removable pressure headgear, convenient through screw thread respectively fixed mounting stretch out the tip of rod and fixed bearing post medial extremity to the resistance to compression detection piece carry out compressive strength detection at detection pressure cylinder, dismantle the change through the instrument after convenient the damage.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a left side view of the detachable head pressing sleeve of the present invention.
Fig. 4 is a left side view of the fixed bearing column of the present invention.
In the figure: 1. a device body; 2. a bearing fixing plate; 3. detecting a pressure application cylinder; 4. the head pressing sleeve can be detached; 5. taking and placing a test block; 6. fixing a bearing column; 7. fixing the reinforcing rod; 8. and a compression resistance detection block.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 4:
the utility model provides a concrete compressive strength detection device for traffic civil engineering bridge, which comprises a device body 1, wherein the bottom of the device body 1 is provided with a bearing fixed plate 2 in the left-right direction, and the left side of the top end surface of the bearing fixed plate 2 is fixedly provided with a detection pressure applying cylinder 3 in the left-right direction through a bolt; a pressure detection meter is arranged at the top of the detection pressure application cylinder 3, and a detachable pressure head sleeve 4 is fixedly arranged at the end part of a right end extending rod of the detection pressure application cylinder 3; a test block taking and placing plate 5 is inserted and mounted in the front direction behind the right side of the top of the bearing fixing plate 2, a limiting baffle in the left-right direction is arranged behind the end face of the top of the test block taking and placing plate 5, so that the test block taking and placing plate is convenient to insert, limit and draw out, and a compression-resistant detection block 8 is arranged on the top of the test block taking and placing plate 5; a fixed bearing column 6 in the left-right direction is mounted in the middle of the end face of the right side of the bearing fixing plate 2, mounting threads are formed in the outer circumference of the fixed bearing column 6, regular hexagon mounting grooves are formed in the end faces of the left side and the right side of the fixed bearing column 6, the fixed bearing column is convenient to mount and dismount through rotation of a tool, and a detachable pressing head sleeve 4 is fixedly mounted at the end part of the inner side of the fixed bearing column 6; fixed reinforcing rods 7 in the left-right direction are fixedly arranged at the front and the rear of the top of the right side of the bearing fixing plate 2 through nuts.
Wherein, bear in the middle of the 2 top end surfaces of fixed plate and all be provided with the spacing riser of fore-and-aft direction with the right-hand member, and bear the mounting hole that runs through about all seting up around the spacing riser upper portion of fixed plate 2, bear the screw hole that runs through about the spacing riser center in 2 right sides of fixed plate is seted up, bear the unthreaded hole that runs through about the spacing riser center in 2 left sides of fixed plate is seted up, make things convenient for the test block to get and put 5 spacing installations of board, the fixed mounting of convenient fixed stiffener 7, the fixed mounting of convenient fixed bearing post 6, the extension bar that conveniently detects pressure.
Wherein, removable pressure headgear 4 is whole to be regular six prismatic structure, and removable 4 medial surfaces of pressure headgear are provided with the round platform structure, and removable 4 outside end faces of pressure headgear have seted up the installation screw hole, make things convenient for self to rotate the installation and dismantle, make things convenient for the tight resistance to compression in top to detect piece 8, make things convenient for fixed mounting to detect on pressure cylinder 3 and fixed carrier post 6.
The specific use mode and function of the embodiment are as follows:
in the utility model, when in use, the test block taking and placing plate 5 is moved backwards and taken out from the inside of the bearing fixed plate 2, the compression-resistant detection block 8 is placed at the top of the test block taking and placing plate 5, the test block taking and placing plate 5 is inserted and installed back to the original position of the bearing fixed plate 2, the compression-resistant detection block 8 is placed between the detachable compression head covers 4, the detection pressure applying cylinder 3 is opened and slowly pressurized, and after the detection is finished, the test block taking and placing plate 5 is taken out to replace the compression-resistant detection block 8; the bearing fixing plate 2 is convenient for the detection pressure applying cylinder 3 to be fixedly installed through bolts and gradually apply pressure to the compression-resistant detection block 8, and the test block taking and placing plate 5 is convenient for the test block taking and placing plate to be inserted into the limiting installation from the rear direction to be convenient for the compression-resistant detection block 8 to be taken and placed, and meanwhile, the size of the device is reduced and the device is convenient to move; wherein removable pressure headgear 4 conveniently passes through screw thread difference fixed mounting and detects that the piece 8 carries out compressive strength detection to the resistance to compression detecting piece at detection pressure cylinder 3 tip of stretching out and fixed 6 medial extremity of bearing post, dismantles the change through the instrument after convenient the damage.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. The utility model provides a concrete compressive strength detection device for traffic civil engineering bridge which characterized in that: comprises a device body (1); the device comprises a device body (1), wherein a left-right bearing fixing plate (2) is arranged at the bottom of the device body (1), and a left-right detection pressure cylinder (3) is fixedly installed on the left side of the top end face of the bearing fixing plate (2) through a bolt; a pressure detection meter is arranged at the top of the detection pressure application cylinder (3), and a detachable pressure head sleeve (4) is fixedly arranged at the end part of the extension rod at the right end of the detection pressure application cylinder (3); a test block taking and placing plate (5) is inserted and mounted in the front of the rear direction of the right side of the top of the bearing fixing plate (2), and a compression-resistant detection block (8) is placed at the top of the test block taking and placing plate (5); a fixed bearing column (6) in the left-right direction is arranged in the middle of the end face of the right side of the bearing fixing plate (2), and a detachable pressing head sleeve (4) is fixedly arranged at the end part of the inner side of the fixed bearing column (6); fixed reinforcing rods (7) in the left and right directions are fixedly arranged at the front and the rear of the top of the right side of the bearing fixing plate (2) through nuts.
2. The concrete compressive strength detection device for the traffic civil engineering bridge of claim 1, characterized in that: bear in the middle of fixed plate (2) top end face and the right-hand member all be provided with the spacing riser of fore-and-aft direction, and bear the mounting hole that runs through about all seting up around the spacing riser upper portion of fixed plate (2), bear the threaded hole that runs through about the spacing riser center in fixed plate (2) right side is seted up, bear the unthreaded hole that runs through about the spacing riser center in fixed plate (2) left side is seted up.
3. The concrete compressive strength detection device for the traffic civil engineering bridge of claim 1, characterized in that: the detachable pressing head sleeve (4) is integrally of a regular hexagonal prism-shaped structure, the inner side end face of the detachable pressing head sleeve (4) is provided with a circular truncated cone structure, and the outer side end face of the detachable pressing head sleeve (4) is provided with a mounting threaded hole.
4. The concrete compressive strength detection device for the traffic civil engineering bridge of claim 1, characterized in that: and a limiting baffle in the left-right direction is arranged behind the top end face of the test block taking and placing plate (5).
5. The concrete compressive strength detection device for the traffic civil engineering bridge of claim 1, characterized in that: the outer circumference of the fixed bearing column (6) is provided with mounting threads, and the end faces of the left side and the right side of the fixed bearing column (6) are provided with regular hexagon mounting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020190777.XU CN211553592U (en) | 2020-02-21 | 2020-02-21 | Concrete compressive strength detection device for traffic civil engineering bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020190777.XU CN211553592U (en) | 2020-02-21 | 2020-02-21 | Concrete compressive strength detection device for traffic civil engineering bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211553592U true CN211553592U (en) | 2020-09-22 |
Family
ID=72493656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020190777.XU Expired - Fee Related CN211553592U (en) | 2020-02-21 | 2020-02-21 | Concrete compressive strength detection device for traffic civil engineering bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211553592U (en) |
-
2020
- 2020-02-21 CN CN202020190777.XU patent/CN211553592U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 |
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| CF01 | Termination of patent right due to non-payment of annual fee |