CN214953532U - Concrete quality detection device for building construction supervision - Google Patents

Concrete quality detection device for building construction supervision Download PDF

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Publication number
CN214953532U
CN214953532U CN202120943694.8U CN202120943694U CN214953532U CN 214953532 U CN214953532 U CN 214953532U CN 202120943694 U CN202120943694 U CN 202120943694U CN 214953532 U CN214953532 U CN 214953532U
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CN
China
Prior art keywords
connecting plate
top surface
sliding
building construction
slump
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Expired - Fee Related
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CN202120943694.8U
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Chinese (zh)
Inventor
余长忠
曾祥国
徐安乐
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Anhui Hongji Construction Project Management Co ltd
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Anhui Hongji Construction Project Management Co ltd
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Priority to CN202120943694.8U priority Critical patent/CN214953532U/en
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Abstract

The utility model relates to a construction is managed and is used concrete quality detection device, it includes the bottom plate and is located the slump section of thick bamboo of bottom plate top surface, the perpendicular rigid coupling of bottom plate top surface have two slide rails, and the side sliding connection that two slide rails are close to slump section of thick bamboo one side has the slider, and the side rigid coupling that slide rail one side was kept away from to the slider has connecting plate one, and the outer global symmetrical rigid coupling of slump section of thick bamboo has two connecting plates two, connecting plate one and two bolted connection of connecting plate. The method has the effect of improving the accuracy of slump data measurement.

Description

Concrete quality detection device for building construction supervision
Technical Field
The application relates to the technical field of concrete quality detection equipment, in particular to a concrete quality detection device for building construction supervision.
Background
The falling cylinder is an experimental tool for measuring the slump of concrete, the slump refers to the workability of the concrete, particularly the normal operation of construction is ensured, and the slump is the height of the degree measured by a quantitative index and is used for judging whether the construction can be normally performed or not.
The utility model discloses a chinese utility model patent that bulletin number is CN205426912U at present discloses a novel concrete slump detection device, including a slump section of thick bamboo, funnel, tamper, cylinder smash the body, scale and shovel, slump section of thick bamboo both sides are equipped with the first in command, and slump bobbin base portion both sides are equipped with unable adjustment base, are equipped with fixed slot and set up the shovel on fixed slot on a slump section of thick bamboo, and the funnel both sides are equipped with the second handle, and tamper one end is equipped with the third handle and sets up the antiskid cover on the third handle, and the tamper other end is equipped with the cylinder and smashes the body, and slump section of thick bamboo one side is equipped with the scale in addition.
With respect to the related art in the above, the inventors consider that: when testing concrete slump, often need the staff to mention the slump cone vertically, because the staff hardly mentions the slump cone hard for the slump cone collides the concrete, thereby leads to final test result inaccurate enough.
SUMMERY OF THE UTILITY MODEL
In order to improve the accuracy nature of measuring slump data, this application provides a concrete quality detection device for construction supervision.
The application provides a concrete quality detection device for building construction supervision adopts following technical scheme:
the utility model provides a construction is supervised and is used concrete quality detection device, includes the bottom plate and is located the slump section of thick bamboo of bottom plate top surface, the perpendicular rigid coupling of bottom plate top surface has two slide rails, two the slide rail is close to the side sliding connection of slump section of thick bamboo one side has the slider, the slider is kept away from the side rigid coupling of slide rail one side has connecting plate one, the outer global symmetry rigid coupling of slump section of thick bamboo has two connecting plates two, connecting plate one with two bolted connection of connecting plate.
Through adopting above-mentioned technical scheme, when measuring the concrete slump, mention a slump section of thick bamboo, a slump section of thick bamboo drives connecting plate two, and connecting plate two drives connecting plate one, and connecting plate one drives the slider vertical slip on the slide rail for the vertical upward movement of a slump section of thick bamboo, thereby can reduce the emergence of a slump section of thick bamboo collision concrete condition, and then can improve the accuracy nature of measuring slump data.
Optionally, a clamping groove is formed in the top surface of one end, far away from the sliding block, of the first connecting plate, the clamping groove is communicated with two sides of the first connecting plate, the second connecting plate is located on the top surface of the first connecting plate, and the second connecting plate is matched with the first connecting plate through the clamping groove.
By adopting the technical scheme, when the first connecting plate and the second connecting plate are connected, the second connecting plate is inserted into the clamping groove of the first connecting plate, so that the first connecting plate is fixed in position, the first connecting plate and the second connecting plate are convenient to connect, and the first connecting plate and the second connecting plate can be prevented from rotating.
Optionally, the horizontal section of the clamping groove is trapezoidal.
Through adopting above-mentioned technical scheme, because draw-in groove horizontal cross-section is trapezoidal, further restriction connecting plate two remove, further improve the convenience of connecting plate one and connecting plate board installation.
Optionally, the slide rail is close to the spacing groove has been seted up to the side of slider one side, the spacing groove is located the slide rail and is close to bottom plate one end, install in the slider with the spacing groove stopper of mutually supporting, the stopper is kept away from spacing groove tank bottom one end extends outside the slider, install on the slump cone and be used for the drive assembly that the stopper removed.
Through adopting above-mentioned technical scheme, when pouring into the concrete in to a slump section of thick bamboo, because the stopper card advances the spacing inslot, the slider is fixed, and connecting rod a rigidity, connecting rod two positions are also fixed, slump section of thick bamboo alright in butt in the bottom plate top surface for a slump section of thick bamboo is difficult for receiving concrete stress effect upward movement, thereby can improve the stability when a slump section of thick bamboo uses.
Optionally, the driving assembly includes a handle and a flexible rope, two sliding grooves are symmetrically formed in the outer peripheral surface of the slump cone, the sliding grooves are located on the top surface of the connecting plate, and the handle is slidably connected with the slump cone through the sliding grooves; the two top surfaces of the connecting plate are fixedly connected with two sliding rings, the sliding rings are located at the two ends of the connecting plate, one end of each flexible rope is fixedly connected to the bottom surface of the handle, the other end of each flexible rope sequentially penetrates through the two sliding rings and is fixedly connected to one end, away from the bottom of the limiting groove, of the limiting block, and a reset piece used for resetting the limiting block is installed on the first connecting plate.
Through adopting above-mentioned technical scheme, when needs lift up a slump section of thick bamboo, slide in the spout through the pulling handle earlier, the handle pulls flexible rope and removes, and flexible rope drives the stopper and breaks away from the spacing groove, alright in order to mention a slump section of thick bamboo, need not the staff and stimulate the stopper alone, utilize drive assembly can improve the convenience of staff's operation.
Optionally, the piece that resets includes baffle and spring, the baffle rigid coupling in the top surface of connecting plate one, flexible rope passes the baffle, the spring housing is established on the flexible rope, spring one end rigid coupling in the stopper is kept away from the one end of spacing groove tank bottom, spring other end rigid coupling in the baffle is close to the side of stopper one side.
Through adopting above-mentioned technical scheme, on putting back the bottom plate again with a slump section of thick bamboo, the stopper supports the stopper into the spacing inslot under the effect of spring, need not the staff and inserts the stopper spacing inslot, utilizes the piece that resets and can further improve the convenience of worker's operation altogether.
Optionally, a sliding rod is fixedly connected to the top surface of the bottom plate, and scale marks are arranged along the length direction of the sliding rod.
Through adopting above-mentioned technical scheme, bottom plate top surface rigid coupling has the slide bar, can directly read numerical value through the scale mark on the slide bar, need not to take the ruler again to measure to can further improve the convenience of staff's operation.
Optionally, the sliding rod is slidably connected with a lantern ring, and a measuring plate is fixedly connected to the outer peripheral surface of the lantern ring.
Through adopting above-mentioned technical scheme, because lantern ring outer peripheral face rigid coupling has the measuring board, will measure the board and take in the concrete highest point, can direct observation measuring board and scale mark position, need not to observe concrete and scale mark position relation, utilize the measuring board can more accurate reading data.
In summary, the present application includes at least one of the following beneficial technical effects:
when the concrete slump is measured, the slump cone is lifted, the slump cone drives the second connecting plate, the second connecting plate drives the first connecting plate, the first connecting plate drives the sliding block to vertically slide on the sliding rail, so that the slump cone vertically moves upwards, the condition that the slump cone collides with the concrete can be reduced, and the accuracy of measuring slump data can be improved;
when the first connecting plate and the second connecting plate are connected, the second connecting plate is inserted into the clamping groove of the first connecting plate, so that the position of the first connecting plate is fixed, the first connecting plate and the second connecting plate are convenient to connect, and the first connecting plate and the second connecting plate can be prevented from rotating;
when a slump cone is lifted up, the grip slides in the chute by pulling, the grip pulls the flexible rope to move, the flexible rope drives the limiting block to separate from the limiting groove, the slump cone can be lifted up without pulling the limiting block by a worker, and the convenience in operation of the worker can be improved by utilizing the driving assembly.
Drawings
Fig. 1 is a schematic structural diagram of a detection apparatus according to an embodiment of the present application.
Fig. 2 is an exploded view of the detection device according to the embodiment of the present application.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Description of reference numerals: 1. a base plate; 2. collapsing a cylinder; 21. a second connecting plate; 211. a slip ring; 22. a chute; 3. a slide rail; 31. a slider; 311. a limiting block; 32. a limiting groove; 32. a first connecting plate; 321. a card slot; 4. a drive assembly; 41. a grip; 411. a first rod; 412. a second rod; 42. a flexible cord; 5. a reset member; 51. a baffle plate; 52. a spring; 6. a slide bar; 61. scale lines; 62. a collar; 621. the plate was measured.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses concrete quality detection device for building construction supervision. Referring to fig. 1, detection device includes bottom plate 1 and a slump section of thick bamboo 2, bottom plate 1 can be the square flat board, a slump section of thick bamboo 2 is placed in 1 top surface intermediate position of bottom plate, the perpendicular rigid coupling of 1 top surface of bottom plate has two slide rails 3, two slide rails 3 are located a slump section of thick bamboo 2 with one side, slide rail 3 is close to the side sliding connection of a slump section of thick bamboo 2 one side has slider 31, slider 31 is close to the perpendicular rigid coupling in side of a slump section of thick bamboo 2 one side has connecting plate one 32, a slump section of thick bamboo 2 is located between two connecting plates one 32, a slump section of thick bamboo 2 outer peripheral face symmetry rigid coupling has two connecting plates two 21, connecting plate two 21 are perpendicular with connecting plate one 32.
Referring to fig. 2 and 3, a clamping groove 321 is formed in the top surface of the first connecting plate 32, the clamping groove 321 is communicated with two sides of the first connecting plate 32, the clamping groove 321 is located at one end, away from the sliding block 31, of the first connecting plate 32, the horizontal cross section of the clamping groove 321 is in an isosceles trapezoid shape, the area of a gap, close to the collapsing cylinder 2, of the clamping groove 321 is larger than that of a gap, away from the collapsing cylinder 2, of the clamping groove 321, one end, away from the collapsing cylinder 2, of the second connecting plate 21 is mutually matched with the first connecting plate 32 through the clamping groove 321, and the second connecting plate 21 is in bolted connection with the first connecting plate 32.
When measuring the concrete slump, mention slump section of thick bamboo 2, slump section of thick bamboo 2 drives connecting plate two 21, and connecting plate two 21 drives connecting plate one 32, and connecting plate one 32 drives slider 31 and vertically slides on slide rail 3 for the vertical upward movement of slump section of thick bamboo 2, thereby can reduce the emergence of the slump section of thick bamboo 2 collision concrete condition, and then can improve the accuracy nature of measuring slump data.
In addition, when the slump cone 2 is installed, the second connecting plate 21 is inserted into the clamping groove 321 of the first connecting plate 32, and the horizontal section of the clamping groove 321 is trapezoidal, so that the first connecting plate 32 is fixed, the first connecting plate 32 and the second connecting plate 21 are convenient to connect, and the first connecting plate 32 and the second connecting plate 21 can be prevented from rotating.
Referring to fig. 1, 2 and 3, a limit groove 32 is formed in a side surface of the slide rail 3 close to one side of the slide block 31, the limit groove 32 is located at one end of the slide rail 3 close to the bottom plate 1, a limit block 311 mutually matched with the limit groove 32 is slidably connected in the slide block 31, the limit block 311 is cylindrical, and one end of the limit block 311, which is far away from the bottom of the limit groove 32, extends out of the slide block 31; the driving assembly 4 for driving the limiting block 311 to move is mounted on the slump cone 2, the driving assembly 4 comprises a handle 41 and a flexible rope 42, the handle 41 comprises a first rod 411 and a second rod 412, the first rod 411 is vertically and fixedly connected to the middle position of one side face of the second rod 412, two sliding grooves 22 are symmetrically formed in the outer peripheral face of the slump cone 2, the sliding grooves 22 are arranged along the length direction of the slump cone 2, the sliding grooves 22 are located right above the second connecting plate 21, and one end, away from the second rod 412, of the first rod 411 is in sliding connection with the slump cone 2 through the sliding grooves 22; two slip rings 211 are fixedly connected to the top surface of the second connecting plate 21, the two slip rings 211 are respectively located at two ends of the second connecting plate 21, one end of the flexible rope 42 is fixedly connected to the bottom surface of the first rod 411, the other end of the flexible rope 42 sequentially penetrates through the two slip rings 211 from near to far, and the other end of the flexible rope is fixedly connected to the end surface of one end, away from the bottom of the limiting groove 32, of the limiting block 311.
Referring to fig. 1 and 3, a reset piece 5 for resetting the stopper 311 is mounted on the first connecting plate 32, the reset piece 5 includes a baffle 51 and a spring 52, the baffle 51 is fixedly connected to the top surface of the first connecting plate 32, the baffle 51 is located between the stopper 311 and the slip ring 211 and is close to the slider 31, the flexible rope 42 passes through the baffle 51, the spring 52 is sleeved on the flexible rope 42, one end of the spring 52 is fixedly connected to the side surface of the baffle 51 close to one side of the slider 31, and the other end of the spring 52 is fixedly connected to the end surface of the stopper 311 close to one end of the baffle 51.
Under the matching of the limiting block 311 and the limiting groove 32, the position of the slump cone 2 is fixed, and when concrete is injected into the slump cone 2, the slump cone 2 is difficult to move upwards due to the stress action; when a test is needed, the grip 41 is gripped, the grip 41 is lifted upwards, the grip 41 drives the flexible rope 42 to move upwards, and the flexible rope 42 pulls the limiting block 311 to be separated from the limiting groove 32, so that the collapsing barrel 2 can be lifted; when needs measure once more, will slump section of thick bamboo 2 place back bottom plate 1 original position again, stopper 311 is in by the bullet spacing groove 32 under the spring 52 effect, and slump section of thick bamboo 2 is fixed, need not staff's direct movement stopper 311 to can improve the convenience of staff's operation.
Referring to fig. 1, a sliding rod 6 is fixedly connected to the top surface of a bottom plate 1, the sliding rod 6 is cylindrical, the sliding rod 6 is vertically and fixedly connected to the top surface of the bottom plate 1, the sliding rod 6 is located on one side of a slump cone 2, and a scale mark 61 is arranged along the length direction of the sliding rod 6; the sliding rod 6 is connected with a lantern ring 62 in a sliding way, the peripheral surface of the lantern ring 62 is fixedly connected with a measuring plate 621, and the bottom surface of the measuring plate 621 is coplanar with the bottom surface of the lantern ring 62.
When measuring the concrete height, slide and measure board 621, will measure board 621 and take at the concrete peak, read the reading on the scale mark 61 according to lantern ring 62, need not to take the ruler again and measure to can further improve the convenience of staff's operation.
The implementation principle of the concrete quality detection device for building construction supervision in the embodiment of the application is as follows: upwards promote handle 41, handle 41 drives flexible rope 42 upward movement, and flexible rope 42 stimulates stopper 311 and breaks away from spacing groove 32, and slump section of thick bamboo 2 drives two 21 of connecting plate, and two 21 of connecting plate drive one 32, and connecting plate 32 drives slider 31 vertical slip on slide rail 3 for the vertical upward movement of slump section of thick bamboo 2, thereby can reduce the emergence of the slump section of thick bamboo 2 collision concrete condition, and then can improve the accuracy nature of measuring slump data.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a concrete quality detection device for building construction supervision, includes bottom plate (1) and is located slump cone (2) of bottom plate (1) top surface, its characterized in that: bottom plate (1) the perpendicular rigid coupling of top surface has two slide rails (3), two slide rail (3) are close to the side sliding connection of slump cone (2) one side has slider (31), slider (31) are kept away from the side rigid coupling of slide rail (3) one side has connecting plate (32), slump cone (2) periphery symmetry rigid coupling has two connecting plates two (21), connecting plate one (32) with connecting plate two (21) bolted connection.
2. The concrete quality inspection device for building construction supervision according to claim 1, characterized in that: the top surface of one end, far away from the sliding block (31), of the first connecting plate (32) is provided with a clamping groove (321), the clamping groove (321) is communicated with the two sides of the first connecting plate (32), the second connecting plate (21) is located on the top surface of the first connecting plate (32), and the second connecting plate (21) is matched with the first connecting plate (32) through the clamping groove (321).
3. The concrete quality inspection device for building construction supervision according to claim 2, characterized in that: the horizontal section of the clamping groove (321) is trapezoidal.
4. The concrete quality inspection device for building construction supervision according to claim 1, characterized in that: slide rail (3) are close to spacing groove (32) have been seted up to the side of slider (31) one side, spacing groove (32) are located slide rail (3) and are close to bottom plate (1) one end, install in slider (31) with spacing groove (32) stopper (311) of mutually supporting, stopper (311) are kept away from spacing groove (32) tank bottom one end is extended outside slider (31), install on slump cone (2) and be used for the drive assembly (4) that stopper (311) removed.
5. The concrete quality inspection device for building construction supervision according to claim 4, characterized in that: the driving assembly (4) comprises a handle (41) and a flexible rope (42), two sliding grooves (22) are symmetrically formed in the peripheral surface of the collapse cylinder (2), the sliding grooves (22) are located on the top surface of the first connecting plate (32), and the handle (41) is connected with the collapse cylinder (2) in a sliding mode through the sliding grooves (22); two sliding rings (211) are fixedly connected to the top surface of the second connecting plate (21), the sliding rings (211) are located at two ends of the second connecting plate (21), one end of each flexible rope (42) is fixedly connected to the bottom surface of the handle (41), the other end of each flexible rope (42) penetrates through the corresponding sliding ring (211) in sequence, the corresponding limiting block (311) is far away from one end of the bottom of the corresponding limiting groove (32), and the corresponding reset piece (5) of the corresponding limiting block (311) is installed on the corresponding first connecting plate (32).
6. The concrete quality inspection device for building construction supervision according to claim 5, characterized in that: reset piece (5) including baffle (51) and spring (52), baffle (51) rigid coupling in the top surface of connecting plate (32), flexible rope (42) pass baffle (51), spring (52) cover is established on flexible rope (42), spring (52) one end rigid coupling in stopper (311) are kept away from the one end of spacing groove (32) tank bottom, spring (52) other end rigid coupling in baffle (51) are close to the side of stopper (311) one side.
7. The concrete quality inspection device for building construction supervision according to claim 1, characterized in that: the top surface of the bottom plate (1) is fixedly connected with a sliding rod (6), and scale marks (61) are arranged along the length direction of the sliding rod (6).
8. The concrete quality inspection device for building construction supervision according to claim 7, characterized in that: the sliding rod (6) is connected with a lantern ring (62) in a sliding mode, and a measuring plate (621) is fixedly connected to the outer peripheral face of the lantern ring (62).
CN202120943694.8U 2021-04-30 2021-04-30 Concrete quality detection device for building construction supervision Expired - Fee Related CN214953532U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120943694.8U CN214953532U (en) 2021-04-30 2021-04-30 Concrete quality detection device for building construction supervision

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120943694.8U CN214953532U (en) 2021-04-30 2021-04-30 Concrete quality detection device for building construction supervision

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CN214953532U true CN214953532U (en) 2021-11-30

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CN202120943694.8U Expired - Fee Related CN214953532U (en) 2021-04-30 2021-04-30 Concrete quality detection device for building construction supervision

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116148451A (en) * 2023-04-19 2023-05-23 河北建设集团天辰建筑工程有限公司 Concrete detection device for construction based on VR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116148451A (en) * 2023-04-19 2023-05-23 河北建设集团天辰建筑工程有限公司 Concrete detection device for construction based on VR

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Granted publication date: 20211130