CN215066677U - Be applied to slump detection device of C25 concrete - Google Patents
Be applied to slump detection device of C25 concrete Download PDFInfo
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- CN215066677U CN215066677U CN202121313560.4U CN202121313560U CN215066677U CN 215066677 U CN215066677 U CN 215066677U CN 202121313560 U CN202121313560 U CN 202121313560U CN 215066677 U CN215066677 U CN 215066677U
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Abstract
The utility model discloses a be applied to slump detection device of C25 concrete, including the pick-up plate, pick-up plate bottom intermediate position is provided with vibrating motor, and the pick-up plate below is provided with the bottom plate, and the pick-up plate bottom is provided with four support columns respectively with the bottom plate top, and the cover is equipped with supporting spring between two upper and lower support columns, and pick-up plate top both sides all are provided with the backup pad, and the inboard top of backup pad is provided with the diaphragm, and the diaphragm top is provided with hold-down mechanism, and pick-up plate top intermediate position is provided with the barrel, and barrel both sides top all is provided with the curb plate with hold-down mechanism matched with, and the barrel top is provided with the funnel. The utility model discloses a set up vibrating motor and hold-down mechanism isotructure, can fix the barrel through simple operation to thereby carry out the intensive mixing of at the uniform velocity vibration realization concrete to the barrel, and then reduce manual operation, improve detection efficiency, and can reduce the error that manual operation brought, improve the accuracy that detects.
Description
Technical Field
The utility model relates to a concrete detection equipment field particularly, relates to a slump detection device who is applied to C25 concrete.
Background
Slump is a method and an index for measuring concrete workability, slump tests are usually required to measure the fluidity of a mixture in construction sites and laboratories, and visual experience is used for evaluating cohesiveness and water retention, and the slump is a quantitative index for judging whether construction can be normally carried out or not and is of great importance for construction of engineering projects.
In the prior art, a horn-shaped slump cone with an upper opening diameter of 100mm, a lower opening diameter of 200mm and a height of 300mm is generally used for testing the slump, concrete is poured into the cone and tamped, then the cone is pulled up, the concrete generates a slump phenomenon due to self weight, and the height of the highest point of the collapsed concrete is subtracted from the height (300mm) of the cone, so that the slump is called as the slump. During the test, a collapse cylinder is placed on the smooth ground, the prepared mixture is uniformly divided into 3 layers and filled into the cylinder, each layer of mixture is mashed, the top surface of the cylinder is scraped, the cylinder body is carefully and vertically lifted, the unsupported mixture collapses at the moment, and the collapse distance is the collapse degree of the mixture.
Consequently in actual detection, need artifical the vibration mostly, vibrate the concrete that adds with the rod and make its intensive mixing, consume the manpower to need artifical the compressing tightly to fix the barrel and prevent slope and bottom hourglass material, make whole testing process inefficiency, waste time and energy, still can not guarantee the abundant tamping of concrete simultaneously, make the detection error appear.
SUMMERY OF THE UTILITY MODEL
To the problem in the correlation technique, the utility model provides a be applied to slump detection device of C25 concrete to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
the utility model provides a be applied to slump detection device of C25 concrete, including the pick-up plate, pick-up plate bottom intermediate position is provided with vibrating motor, the pick-up plate below is provided with the bottom plate, the pick-up plate bottom is provided with four support columns respectively with the bottom plate top, the support column cover is equipped with supporting spring, pick-up plate top both sides all are provided with the backup pad, the inboard top of backup pad is provided with the diaphragm, the diaphragm top is provided with hold-down mechanism, pick-up plate top intermediate position is provided with the barrel, barrel both sides top all are provided with the curb plate with hold-down mechanism matched with, the barrel top is provided with the funnel.
Preferably, the outer edge of the bottom of the detection plate is provided with an antifouling baffle.
Preferably, the transverse plate is provided with a placing groove matched with the side plate at the top of the end far away from the supporting plate, and the top of the side plate is provided with a handle.
Preferably, hold-down mechanism is including setting up two fixed blocks of diaphragm top intermediate position, two be provided with the fly leaf between the fixed block and keep swing joint, the fly leaf is kept away from fixed block one end both sides and all is provided with and compresses tightly the piece, and the fly leaf both sides all are provided with first spliced pole, and the diaphragm both sides just are located the fixed block below and are provided with the second spliced pole, are provided with the spring between first spliced pole and the second spliced pole.
Preferably, the pressing pieces are of V-shaped structures, and a pull rod is arranged between two ends, far away from the movable plate, of the two pressing pieces.
Preferably, the front face of the supporting plate is provided with a graduated scale, a T-shaped groove is formed in the inner side of the supporting plate between the graduated scale and the transverse plate, and a measuring rod is arranged in the T-shaped groove.
Preferably, the bottom of the measuring rod is provided with a limiting column matched with the T-shaped groove, and the top end of the measuring rod is provided with a magnet.
The utility model has the advantages that:
1. through setting up vibrating motor and hold-down mechanism isotructure, can fix the barrel through simple operation to thereby carry out the intensive mixing of at the uniform velocity vibration realization concrete to the barrel, and then reduce manual operation, improve detection efficiency, and can reduce the error that manual operation brought, improve the accuracy that detects.
2. Be smooth nothing through setting up the pick-up plate top and shelter from to avoid concrete slump in-process to receive to block and influence final testing result, thereby improve the accuracy that further detects.
3. Through setting up scale and two measuring sticks that can dock fixedly, can reduce the operating procedure, in time measure it after the concrete collapses to can aim at the highest place after the concrete collapses more easily through the measuring stick, thereby improve the efficiency and the accuracy of further detection.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a use state of a slump detection device applied to C25 concrete according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of a detection state of the slump detection device applied to C25 concrete according to an embodiment of the present invention;
fig. 3 is a rear structural view of a hidden anti-fouling baffle plate of the slump detection device applied to C25 concrete according to the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a cylinder of the slump detection device applied to C25 concrete according to an embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 2 at A;
fig. 6 is a schematic structural view of a measuring rod of the slump detecting device applied to C25 concrete according to an embodiment of the present invention.
In the figure:
1. detecting a plate; 2. a vibration motor; 3. a base plate; 4. a support pillar; 5. a support spring; 6. a support plate; 7. a transverse plate; 8. a hold-down mechanism; 801. a fixed block; 802. a movable plate; 803. a compression member; 804. a first connecting column; 805. a second connecting column; 806. a spring; 9. a barrel; 10. a side plate; 11. a funnel; 12. an antifouling baffle; 13. a placement groove; 14. a handle; 15. a pull rod; 16. a graduated scale; 17. a T-shaped slot; 18. a measuring rod; 19. a limiting column; 20. and a magnet.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
The utility model provides a be applied to slump detection device of C25 concrete.
Now combine the attached drawings and detailed description to the utility model discloses explain the utility model discloses it further, as shown in fig. 1-6, according to the utility model discloses a be applied to slump detection device of C25 concrete, including pick-up plate 1, pick-up plate 1 bottom intermediate position is provided with vibrating motor 2, pick-up plate 1 below is provided with bottom plate 3, pick-up plate 1 bottom is provided with four support columns 4 respectively with bottom plate 3 top, the cover is equipped with supporting spring 5 between two upper and lower support columns 4, pick-up plate 1 top both sides all are provided with backup pad 6, the inboard top of backup pad 6 is provided with diaphragm 7, diaphragm 7 top is provided with hold-down mechanism 8, pick-up plate 1 top intermediate position is provided with barrel 9, barrel 9 both sides top all is provided with curb plate 10 with hold-down mechanism 8 matched with, barrel 9 top is provided with funnel 11.
By means of the above technical scheme, through setting up vibrating motor 2 and hold-down mechanism 8 isotructures, can fix barrel 9 through simple operation to thereby carry out the intensive mixing of at the uniform velocity vibration realization concrete to barrel 9, and then reduce manual operation, improve detection efficiency, and can reduce the error that manual operation brought, improve the accuracy that detects. Set up through 1 top with the pick-up plate and be smooth nothing and shelter from to avoid the concrete slump in-process to receive to block and influence final testing result, thereby improve the accuracy that further detects.
In the present embodiment, the detection plate 1 is provided with the antifouling baffle 12 at the outer edge of the bottom of the detection plate 1, so that concrete can be prevented from flowing into the support springs 5 and the vibration motor 2 after collapsing, and the concrete can be effectively protected.
In this embodiment, for above-mentioned diaphragm 7, diaphragm 7 is kept away from the one end top of backup pad 6 and is seted up the standing groove 13 with curb plate 10 matched with, and curb plate 10 top is provided with handle 14 to make the user place and take barrel 9 through gripping handle 14, and realize the spacing of barrel 9 fixed through the joint of curb plate 10 and standing groove 13.
In this embodiment, for the above pressing mechanism 8, the pressing mechanism 8 includes two fixed blocks 801 disposed at the top middle position of the transverse plate 7, a movable plate 802 is disposed between the two fixed blocks 801 and movably connected to each other, two ends of the movable plate 802 far away from the fixed blocks 801 are both provided with pressing members 803, two sides of the movable plate 802 are both provided with first connecting posts 804, two sides of the transverse plate 7 and below the fixed blocks 801 are provided with second connecting posts 805, springs 806 are disposed between the first connecting posts 804 and the second connecting posts 805, so that the side plates 10 can be pressed and fixed by the pressing members 803, and the barrel 9 is prevented from shaking.
In this embodiment, for the pressing members 803, the pressing members 803 are in a V-shaped structure, and a pull rod 15 is disposed between two ends of the two pressing members 803, which are away from the movable plate 802, so that a user can easily rotate the movable plate 802 through the pull rod 15, and the adjustment of the direction of the movable plate 802 is realized, that is, the pressing and separation of the pressing members 803 on the side plate 10 are controlled.
In this embodiment, for the supporting plate 6, the graduated scale 16 is arranged on the front surface of the supporting plate 6, the T-shaped groove 17 is formed in the inner side of the supporting plate 6 between the graduated scale 16 and the transverse plate 7, and the measuring rod 18 is arranged inside the T-shaped groove 17, so that the slump data can be visually and clearly obtained, and the position of the highest position of the slump concrete is further determined by matching with the measuring rod 18.
In this embodiment, to above-mentioned measuring stick 18, measuring stick 18 bottom is provided with the spacing post 19 with T-slot 17 matched with, and measuring stick 18 top is provided with magnet 20 to can rotate two measuring sticks 18 and avoid blockking the whereabouts of barrel 9, can connect two measuring sticks 18 simultaneously and fix, be convenient for measure the concrete.
Referring to fig. 1 to 6, in order to facilitate understanding of the above technical solutions of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the device is placed on a horizontal ground, the bottom plate 3 contacts the ground, the measuring rods 18 on two sides are pulled upwards to be positioned inside the T-shaped groove 17, and the pressing mechanisms 8 on two sides are in an open state. When detection is needed, a user holds the handle 14 to place the barrel 9 in the middle of the detection plate 1, the side plates 10 on two sides are aligned with the placing groove 13 until the bottom of the barrel 9 contacts the detection plate 1, and the side plates 10 enter the placing groove 13. Then, the user manually pulls the pull rod 15 and pulls the pull rod in the direction of the cylinder 9, so that the movable plate 802 rotates in the direction of the cylinder 9, at this time, the spring 806 is stretched to be contracted again, the movable plate 802 in the direction of the cylinder 9 is pulled to generate an acting force, and the pressing member 803 tightly adheres to the top of the side plate 10 under the action of the acting force, i.e., the two sides of the cylinder 9 are pressed and fixed. Then for barrel 9 top dress funnel 11, can carry out the material loading, open vibrating motor 2 simultaneously for barrel 9 shakes the shake-out material ceaselessly at the in-process of feeding, makes the concrete fully tamped, fills up completely until barrel 9, stops vibrating motor 2, takes off funnel 11 and screeds the top concrete. After pulling the pull rod 15 in the opposite direction to pull the hold-down mechanism 8 away from the top of the side plate 10, the user holds the handle 14 to quickly pull the cylinder 9 up and away from the concrete column, and detection is performed after the concrete automatically collapses. And (3) until the concrete collapses, the user pulls the two measuring rods 18 inwards to enable the two measuring rods 18 to be mutually attracted and connected through the magnet 20, and finally the measuring rods can move up and down to be aligned to the highest position of the concrete and then read the data of the graduated scales 16 on the two sides.
To sum up, with the help of the above technical scheme of the utility model, through setting up vibrating motor 2 and hold-down mechanism 8 isotructures, can fix barrel 9 through simple operation to thereby carry out the intensive mixing that realizes the concrete at the uniform velocity to barrel 9, and then reduce manual operation, improve detection efficiency, and can reduce the error that manual operation brought, improve the accuracy that detects. Set up through 1 top with the pick-up plate and be smooth nothing and shelter from to avoid the concrete slump in-process to receive to block and influence final testing result, thereby improve the accuracy that further detects. Through setting up scale 16 and two measuring stick 18 that can dock fixedly, can reduce the operating procedure, in time measure it after the concrete collapses to can aim at the highest place after the concrete collapses more easily through measuring stick 18, thereby improve the efficiency and the accuracy of further detection.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a be applied to slump detection device of C25 concrete, a serial communication port, including the pick-up plate, pick-up plate bottom intermediate position is provided with vibrating motor, the pick-up plate below is provided with the bottom plate, the pick-up plate bottom is provided with four support columns respectively with the bottom plate top, the support column cover is equipped with supporting spring, pick-up plate top both sides all are provided with the backup pad, the inboard top of backup pad is provided with the diaphragm, the diaphragm top is provided with hold-down mechanism, pick-up plate top intermediate position is provided with the barrel, barrel both sides top all is provided with the curb plate with hold-down mechanism matched with, the barrel top is provided with the funnel.
2. The slump detection device applied to C25 concrete of claim 1, wherein the outer edge of the bottom of the detection plate is provided with an antifouling baffle.
3. The slump detecting device applied to C25 concrete according to claim 2, wherein a placing groove matched with the side plate is formed at the top of one end of the transverse plate far away from the supporting plate, and a handle is arranged at the top of the side plate.
4. The slump detection device applied to C25 concrete according to claim 3, wherein the pressing mechanism comprises two fixed blocks arranged at the middle position of the top of the transverse plate, a movable plate is arranged between the two fixed blocks and movably connected, pressing pieces are arranged on two sides of one end of the movable plate, which is far away from the fixed blocks, first connecting columns are arranged on two sides of the movable plate, second connecting columns are arranged on two sides of the transverse plate and below the fixed blocks, and springs are arranged between the first connecting columns and the second connecting columns.
5. The slump detection device applied to C25 concrete according to claim 4, wherein the pressing members are V-shaped structures, and a pull rod is arranged between two ends of the two pressing members, which are far away from the movable plate.
6. The slump detecting device applied to the C25 concrete according to claim 5, wherein the front surface of the support plate is provided with a graduated scale, a T-shaped groove is formed between the graduated scale and the transverse plate on the inner side of the support plate, and a measuring rod is arranged in the T-shaped groove.
7. The slump detection device applied to C25 concrete according to claim 6, wherein the bottom of the measuring rod is provided with a limiting post matched with the T-shaped groove, and the top end of the measuring rod is provided with a magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121313560.4U CN215066677U (en) | 2021-06-12 | 2021-06-12 | Be applied to slump detection device of C25 concrete |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121313560.4U CN215066677U (en) | 2021-06-12 | 2021-06-12 | Be applied to slump detection device of C25 concrete |
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| CN215066677U true CN215066677U (en) | 2021-12-07 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114487365A (en) * | 2021-12-24 | 2022-05-13 | 华能秦煤瑞金发电有限责任公司 | Concrete slump measuring device |
| CN114509559A (en) * | 2021-12-24 | 2022-05-17 | 华能秦煤瑞金发电有限责任公司 | Infrared measuring device of slump |
-
2021
- 2021-06-12 CN CN202121313560.4U patent/CN215066677U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114487365A (en) * | 2021-12-24 | 2022-05-13 | 华能秦煤瑞金发电有限责任公司 | Concrete slump measuring device |
| CN114509559A (en) * | 2021-12-24 | 2022-05-17 | 华能秦煤瑞金发电有限责任公司 | Infrared measuring device of slump |
| CN114509559B (en) * | 2021-12-24 | 2023-12-01 | 华能秦煤瑞金发电有限责任公司 | Concrete slump infrared measurement device |
| CN114487365B (en) * | 2021-12-24 | 2023-12-01 | 华能秦煤瑞金发电有限责任公司 | Concrete slump measuring device |
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