CN217304733U - Strength detection device for coal gangue recycled aggregate - Google Patents
Strength detection device for coal gangue recycled aggregate Download PDFInfo
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- CN217304733U CN217304733U CN202123226679.0U CN202123226679U CN217304733U CN 217304733 U CN217304733 U CN 217304733U CN 202123226679 U CN202123226679 U CN 202123226679U CN 217304733 U CN217304733 U CN 217304733U
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- lever
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- coal gangue
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The utility model provides an intensity detection device for gangue regeneration aggregate relates to intensity detection device technical field for the regeneration aggregate, including the base, set up detection cylinder and hoist mechanism on the base, the interpolation of detection cylinder is equipped with the depression bar, the bottom fixedly connected with hammer clamp plate of depression bar, hammer clamp plate circumference with the laminating of detection cylinder's inside wall, just hammer clamp plate along vertical direction with detection cylinder sliding connection, hoist mechanism with pressure bar connection, drive the depression bar drives hammer clamp plate is along vertical activity, detection cylinder's lateral wall is provided with the scale marking along vertical direction, and the region that is provided with the scale marking is provided with visual window, and this detection device simple structure, testing process convenient and fast are favorable to directly detecting the intensity of gangue regeneration aggregate at the job site, solve the intensity detection device structure complicacy among the prior art, The volume is large, and the device is inconvenient to carry to the site for direct detection.
Description
Technical Field
The utility model belongs to the technical field of the intensity detection device for the recycled aggregate, specifically provide a gangue recycled aggregate is with intensity detection device.
Background
When the coal gangue recycled aggregate is used in different structures of highway engineering, the requirements on the strength of the recycled aggregate are different. Therefore, the strength of the coal gangue recycled aggregate needs to be detected, the conventional strength detection device for the coal gangue recycled aggregate is complex in structure and large in size, needs to be detected in a special field of the detection device, cannot be directly detected on the field of the coal gangue recycled aggregate, and brings great inconvenience to the detection process.
Accordingly, there is a need in the art for a strength detecting device for coal gangue recycled aggregate to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an intensity detection device for gangue regeneration aggregate solves the intensity detection device structure among the prior art complicacy, the great inconvenient problem of directly carrying on the detection to the scene of carrying on of volume.
The technical scheme of the utility model is realized like this: the utility model provides a gangue regeneration is intensity detection device for aggregate, includes the base, sets up detection section of thick bamboo and hoist mechanism on the base, it is equipped with the depression bar to detect a section of thick bamboo interpolation, the bottom fixedly connected with hammer clamp plate of depression bar, hammer clamp plate circumference with detect the inside wall laminating of a section of thick bamboo, just hammer clamp plate along vertical direction with detect a section of thick bamboo sliding connection, hoist mechanism with compression bar connection, drive the depression bar drives hammer clamp plate is along vertical activity, the lateral wall of detecting a section of thick bamboo is provided with the scale marking along vertical direction, and the region that is provided with the scale marking is provided with visual window.
The technical effect of the scheme is as follows: because the strength of the coal gangue regenerated aggregate has certain correlation with the hardness of the coal gangue regenerated aggregate, the coal gangue regenerated aggregate with a certain height is placed into the detection cylinder, the height of the detection cylinder is recorded, then the lifting mechanism drives the pressing rod and the hammer pressing plate to carry out constant-pressure and quantitative hammer pressing on the coal gangue regenerated aggregate, the height of the regenerated aggregate in the detection cylinder after being hammered is observed, and the strength of the coal gangue regenerated aggregate is indirectly reflected according to the height difference.
In the preferable technical scheme of above-mentioned intensity detection device for coal gangue recycled aggregate, hoist mechanism includes branch and lever, the one end of branch with base fixed connection, the other end with the body of rod of lever is articulated to be connected, just the lever is close to the one end of depression bar is less than apart from the distance of articulated position the lever is kept away from the one end of depression bar is apart from the distance of articulated position, the lever is close to the part of depression bar has seted up the spout along its extending direction, the depression bar pass through the slider with spout sliding connection, the lever is kept away from the one end of depression bar is provided with presses the handle.
The technical effect of the scheme is as follows: the pressing rod is driven to move upwards by pressing the lever, so that the field operation is facilitated, the detection device is simple in structure, and the processing and the production are convenient.
In the preferable technical scheme of the strength detection device for the coal gangue recycled aggregate, a U-shaped groove is formed in the top of the supporting rod, a rod body of the lever is placed in the U-shaped groove, bolts penetrate through groove walls on two sides of the U-shaped groove and the rod body of the lever to enable the lever to be hinged with the supporting rod, and the sliding block is detachably connected with the pressing rod through the bolts.
The technical effect of the scheme is as follows: lever and branch, slider and depression bar pass through bolted connection respectively for convenient dismantlement of hoist mechanism and installation are favorable to this detection device's accomodating and turnover use.
In the preferable technical scheme of the strength detection device for the coal gangue recycled aggregate, the lifting mechanism comprises driving wheels symmetrically arranged at two sides of the detection cylinder, the two sides of the detection cylinder are fixedly connected with supporting seats, the supporting seats are rotatably connected with supporting rods, the driving wheel is rotatably connected with one end of each supporting rod, which is far away from the supporting seat, and at least one of the driving wheels is connected with a driving motor, a section of driving teeth is arranged on the circumference of the driving wheel, racks matched with the driving teeth are arranged on two sides of the pressure lever, a limit plate is arranged on the top of the support, the supporting rod and the limiting plate are provided with matched limiting holes, when a bolt penetrates through the limiting holes to connect the supporting rod and the limiting plate, the compression bar is positioned between the two driving wheels, and the driving teeth can be meshed with the rack.
The technical effect of the scheme is as follows: the driving wheel is driven to rotate by the driving motor, the driving wheel drives the pressing rod to move upwards when the driving teeth are meshed with the rack, the driving wheel rotates until the driving teeth are separated from the rack, the pressing rod falls to hammer the coal gangue recycled aggregate, and the operation process is convenient and rapid; and when needing to take out depression bar and hammer clamp plate from detecting a section of thick bamboo, take out the bolt from spacing downthehole, make the bracing piece drive the drive wheel and rotate to the both sides of detecting a section of thick bamboo downwards around the support, for hammer clamp plate take out with put into and provide dodge the space, also make things convenient for accomodating and transporting of this device simultaneously.
In the preferable technical scheme of the strength detection device for coal gangue recycled aggregate, the strength detection device for coal gangue recycled aggregate comprises a balancing weight, a mounting hole is formed in the center of the balancing weight, and the balancing weight is sleeved on the compression bar through the mounting hole.
The technical effect of the scheme is as follows: aiming at the coal gangue regeneration aggregate with high strength, the height of the coal gangue regeneration aggregate can be difficult to change only through the impact force of the hammer pressing plate, the difference between the coal gangue regeneration aggregates with high strength is difficult to distinguish, and the hammering force on the coal gangue regeneration aggregate is increased through the arrangement of the balancing weight, so that the detection is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 inventive exercise.
FIG. 1 is a schematic view of a first embodiment of the strength testing device for coal gangue recycled aggregate of the present invention;
fig. 2 is a schematic diagram of a second embodiment of the strength detection device for coal gangue recycled aggregate of the present invention.
List of reference numbers: 1. a base; 2. a detection cylinder; 21. scale marking; 22. a support; 221. a limiting plate; 23. a support bar; 3. a lifting mechanism; 31. a strut; 32. a lever; 321. a chute; 322. pressing the handle; 33. a drive wheel; 331. a drive tooth; 4. a pressure lever; 41. a slider; 42. a rack; 5. hammering and pressing a plate; 6. and a balancing weight.
Detailed Description
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
An embodiment, the utility model relates to a coal gangue regeneration intensity detection device for aggregate's concrete embodiment:
as shown in figure 1, an intensity detection device for coal gangue recycled aggregate, the on-line screen storage device comprises a base, set up detection cylinder and hoist mechanism on the base, it is equipped with the depression bar to detect a section of thick bamboo interpolation, the bottom fixedly connected with hammer clamp plate of depression bar, the circumference of hammer clamp plate and the inside wall laminating of detection cylinder, and hammer clamp plate along vertical direction and detection cylinder sliding connection, hoist mechanism and compression bar connection, the drive depression bar drives hammer clamp plate along vertical activity, the lateral wall of detection cylinder is provided with the scale marking along vertical direction, and the region that is provided with the scale marking is provided with visual window.
Wherein, hoist mechanism includes branch and lever, the bottom and the base fixed connection of branch, the top is provided with U type groove, the body of rod of lever is placed in U type inslot, the bolt runs through the both sides cell wall in U type groove and the body of rod of lever and is connected lever and branch are articulated, the one end that the lever is close to the depression bar is less than the one end that the depression bar was kept away from to the lever apart from the distance of articulated position apart from the lever, the part that the lever is close to the depression bar has seted up the spout along its extending direction, the depression bar has the slider through bolted connection, the slider runs through the spout and with spout sliding connection, the one end that the depression bar was kept away from to the lever is provided with the pressing handle.
In this embodiment, gangue regeneration intensity detection device for aggregate still includes the balancing weight, and the mounting hole has been seted up at the center of balancing weight, and the depression bar is located through the mounting hole cover to the balancing weight for increase the hammering dynamics of hammer clamp plate to gangue regeneration aggregate.
Because the strength of the coal gangue regenerated aggregate has certain correlation with the hardness of the coal gangue regenerated aggregate, in the scheme, the coal gangue regenerated aggregate with a certain height is placed in the detection cylinder, the height of the detection cylinder is recorded, then the lever is pressed downwards by pressing the handle, the lever drives the pressing rod to move upwards to the limit position, the lever is loosened, the pressing rod and the hammer pressing plate fall down to hammer the coal gangue regenerated aggregate, the pressing rod is repeatedly lifted to the limit position for preset times, the hammer pressing plate hammers the coal gangue regenerated aggregate for the preset times, then the height of the regenerated aggregate in the detection cylinder after being hammered is observed, and the strength of the coal gangue regenerated aggregate is indirectly reflected according to the height difference.
Example two
Different with the implementation of above-mentioned intensity detection device for coal gangue recycled aggregate, as shown in fig. 2, hoist mechanism sets up in the drive wheel of a detection section of thick bamboo left and right sides including the symmetry, the left and right sides fixedly connected with support of a detection section of thick bamboo, the support rotates and is connected with the bracing piece, the drive wheel rotates with the one end that the bracing piece deviates from the support and is connected with driving motor, the circumference of drive wheel is provided with the drive tooth of semicircle section, the both sides of depression bar are provided with and drive the rack of tooth looks adaptation, the top of support is provided with the limiting plate, set up the spacing hole of looks adaptation on bracing piece and the limiting plate, when the bolt runs through spacing hole joint support pole and limiting plate, the depression bar is located between two drive wheels, and drive tooth and rack can mesh mutually.
The coal gangue regenerated aggregate with a certain height is placed into the detection cylinder, the height of the coal gangue regenerated aggregate is recorded, then the driving wheel is driven to rotate through the driving motor, the driving wheel rotates until the driving tooth is meshed with the rack, the driving rod is driven to move upwards, the driving wheel rotates until the driving tooth is separated from the rack, the falling of the driving rod hammers the coal gangue regenerated aggregate, in the rotating process of the driving wheel, the driving tooth is repeatedly meshed with the rack, the pressing rod is regularly lifted and lowered, the pressing rod and the hammering plate hammer the coal gangue regenerated aggregate for a preset number of times, then the height of the regenerated aggregate in the detection cylinder after being hammered is observed, and the strength of the coal gangue regenerated aggregate is indirectly reacted according to the height difference.
Need take out in the depression bar and hammer clamp plate follow detection barrel, to putting into in detecting the barrel or when taking out gangue regeneration aggregate, take out the bolt from spacing downthehole, make the bracing piece drive the drive wheel around the support downwardly rotating to the both sides of detecting the barrel, for taking out and putting into of hammer clamp plate provide dodge the space, also make things convenient for accomodating and transporting of this device simultaneously.
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 (5)
1. The utility model provides a gangue regeneration is intensity detection device for aggregate, a serial communication port, include the base, set up detection section of thick bamboo and hoist mechanism on the base, it is equipped with the depression bar to detect a section of thick bamboo interpolation, the bottom fixedly connected with hammer clamp plate of depression bar, hammer clamp plate's circumference with detect the inside wall laminating of a section of thick bamboo, just hammer clamp plate along vertical direction with detect a section of thick bamboo sliding connection, hoist mechanism with compression bar connection, drive the depression bar drives hammer clamp plate is along vertical activity, the lateral wall of detecting a section of thick bamboo is provided with the scale marking along vertical direction, and the region that is provided with the scale marking is provided with visual window.
2. The strength detection device for coal gangue recycled aggregate according to claim 1, wherein the lifting mechanism comprises a supporting rod and a lever, one end of the supporting rod is fixedly connected with the base, the other end of the supporting rod is hinged with the rod body of the lever, the distance from one end of the lever close to the pressing rod to the hinged position is smaller than the distance from one end of the lever far away from the pressing rod to the hinged position, a sliding groove is formed in the part of the lever close to the pressing rod along the extending direction of the lever, the pressing rod is connected with the sliding groove in a sliding manner through a sliding block, and a pressing handle is arranged at one end of the lever far away from the pressing rod.
3. The strength detection device for coal gangue recycled aggregate according to claim 2, wherein a U-shaped groove is formed in the top of the supporting rod, a rod body of the lever is placed in the U-shaped groove, a bolt penetrates through the groove walls on two sides of the U-shaped groove and the rod body of the lever to connect the lever and the supporting rod in a hinged manner, and the sliding block is detachably connected with the pressing rod through the bolt.
4. The strength detection device for coal gangue recycled aggregate according to claim 1, characterized in that, the lifting mechanism comprises driving wheels symmetrically arranged at two sides of the detection cylinder, two sides of the detection cylinder are fixedly connected with supporting seats, the support is rotatably connected with a support rod, the driving wheel is rotatably connected with one end of the support rod, which is far away from the support, and at least one of the driving wheels is connected with a driving motor, a section of driving teeth is arranged on the circumference of the driving wheel, racks matched with the driving teeth are arranged on two sides of the pressure lever, a limit plate is arranged on the top of the support, the supporting rod and the limiting plate are provided with matched limiting holes, when a bolt penetrates through the limiting holes to connect the supporting rod and the limiting plate, the compression bar is positioned between the two driving wheels, and the driving teeth can be meshed with the rack.
5. The strength detection device for the coal gangue recycled aggregate according to claim 3 or 4, wherein the strength detection device for the coal gangue recycled aggregate comprises a counterweight, a mounting hole is formed in the center of the counterweight, and the counterweight is sleeved on the compression bar through the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123226679.0U CN217304733U (en) | 2021-12-21 | 2021-12-21 | Strength detection device for coal gangue recycled aggregate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123226679.0U CN217304733U (en) | 2021-12-21 | 2021-12-21 | Strength detection device for coal gangue recycled aggregate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217304733U true CN217304733U (en) | 2022-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123226679.0U Active CN217304733U (en) | 2021-12-21 | 2021-12-21 | Strength detection device for coal gangue recycled aggregate |
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| Country | Link |
|---|---|
| CN (1) | CN217304733U (en) |
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2021
- 2021-12-21 CN CN202123226679.0U patent/CN217304733U/en active Active
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