CN220542230U - Weighing device for concrete admixture detection - Google Patents
Weighing device for concrete admixture detection Download PDFInfo
- Publication number
- CN220542230U CN220542230U CN202322247707.XU CN202322247707U CN220542230U CN 220542230 U CN220542230 U CN 220542230U CN 202322247707 U CN202322247707 U CN 202322247707U CN 220542230 U CN220542230 U CN 220542230U
- Authority
- CN
- China
- Prior art keywords
- storage vat
- sleeve
- weighing device
- concrete admixture
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005303 weighing Methods 0.000 title claims abstract description 32
- 238000001514 detection method Methods 0.000 title claims description 4
- 238000003756 stirring Methods 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 4
- 239000000654 additive Substances 0.000 abstract description 23
- 230000000996 additive effect Effects 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 2
- 239000002969 artificial stone Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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 relates to the technical field of weighing devices, and discloses a weighing device for detecting concrete admixture, which solves the problem that a pressure sensor is easy to damage when the admixture in a storage vat is stirred at present; according to the utility model, through the matching between the slide plate and the vertical rod, the bottom rod and the rubber pad, the additive on the inner side of the storage barrel can be weighed, the screw rod and the upper nut and the matching between the lower nut and the slide plate can be moved, the slide plate can be clamped and fixed, so that the storage barrel can be fixed, and the damage of the pressure sensor caused by shaking of the storage barrel when the additive is stirred is avoided.
Description
Technical Field
The utility model belongs to the technical field of weighing devices, and particularly relates to a weighing device for detecting concrete admixture.
Background
The concrete is an artificial stone which is prepared by taking cement as a main cementing material, mixing the cement, water, sand and cobble with chemical additives and mineral additives according to proper proportion, uniformly stirring, compacting, forming and curing and hardening, wherein a plurality of additives are generally added to improve the strength of the concrete when the concrete is used, and a weighing device is generally required for accurately detecting the influence of a plurality of mixed additives on the strength, slump and the like of the concrete; according to the authorized bulletin number: CN214951709U, entitled "weighing device for detecting concrete admixture", describes in the specification: the weighing device for detecting the concrete admixture comprises a base, wherein a pressure sensor is arranged in an inner cavity of the base, the base is slidably connected with a plurality of sliding rods, one ends of the sliding rods, far away from the base, are fixedly connected with a storage vat, the inner wall of the storage vat is fixedly provided with a fixing frame, and the inner wall of the fixing frame is fixedly provided with a fixed thread barrel; the following drawbacks still remain:
the storage vat is placed on the pressure sensor through the sliding rod, and the storage vat is easy to shake when the additive in the storage vat is stirred, so that the sliding rod is caused to shake to damage the pressure sensor.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the weighing device for detecting the concrete admixture, which effectively solves the problem that the pressure sensor is easily damaged when the admixture in the storage vat is stirred at present.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the weighing device for detecting the concrete admixture comprises a base, wherein a weighing mechanism is arranged at the top of the base, a storage vat is arranged at the top of the weighing mechanism, a charging hole is arranged at the top of the storage vat, a discharge hole is fixedly arranged at the bottom of the storage vat, an electromagnetic valve is arranged at the outer side of the discharge hole, and a stirring mechanism is arranged at the inner side of the storage vat;
the weighing mechanism comprises a sliding plate located above a base, the sliding plate is fixedly connected with a storage vat, a discharge hole is located at the bottom of the sliding plate, bottom rods are fixedly installed on two sides of the bottom of the sliding plate, a pressure sensor is fixedly installed at the top of the base, rubber pads are fixedly installed on two sides of the top of the pressure sensor, and the tops of the two rubber pads are respectively attached to the bottoms of the two bottom rods.
Preferably, the top equiangular fixed mounting of base has the montant, and the top fixed mounting of montant has the top ring, and the storage vat is located the inboard of top ring, montant and slide swing joint.
Preferably, the screw rods are fixedly installed on two sides of the bottom of the top ring, the bottom ends of the two screw rods are fixedly connected with the top of the base, and the two screw rods are movably connected with the sliding plate.
Preferably, the outer sides of the two screws are respectively sleeved with an upper nut and a lower nut in a threaded manner, the two lower nuts are respectively positioned at the bottom of the sliding plate, and the two upper nuts are respectively positioned at the top of the sliding plate.
Preferably, the stirring mechanism comprises an inner plate fixed on the inner side of the storage vat, a rotating shaft is movably mounted at the bottom of the inner plate, a first sleeve is fixedly mounted on the outer side of the rotating shaft and positioned on the inner side of the storage vat, and stirring blades are fixedly mounted on the outer side of the first sleeve at equal angles.
Preferably, the top of the rotating shaft penetrates through the inner plate and is fixedly connected with the rotating disc, a support is movably arranged on the outer side of the rotating shaft and fixed on the inner side of the storage vat, and the sleeve is located above the support.
Preferably, a second sleeve positioned at the inner side of the storage vat is fixedly arranged at the outer side of the rotating shaft, the second sleeve is positioned below the bracket, and stirring rods are fixedly arranged at the outer side of the second sleeve at equal intervals.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, through the matching between the slide plate and the vertical rod, the bottom rod and the rubber pad, the additive on the inner side of the storage barrel can be weighed, the screw rod and the upper nut are matched with the lower nut and the slide plate, the upper nut and the lower nut can be moved, the slide plate can be clamped and fixed, and therefore, the storage barrel can be fixed, and the damage of a pressure sensor caused by shaking of the storage barrel when the additive is stirred is avoided;
(2) This novel cooperation between rotary disk and pivot and sleeve one and sleeve two can make stirring leaf and puddler rotatory then through rotary disk and pivot, can carry out intensive mixing to the additive of both sides about in the storage vat then to the additive after being convenient for weigh carries out the homogeneous mixing.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of a weighing device for detecting concrete admixture according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a storage bucket according to the present utility model;
FIG. 3 is a schematic view of a weighing mechanism according to the present utility model;
FIG. 4 is a schematic view of the stirring mechanism of the present utility model;
in the figure: 1. a base; 2. a weighing mechanism; 201. a slide plate; 202. a screw; 203. a rubber pad; 204. a pressure sensor; 205. a bottom bar; 206. a lower nut; 207. a top nut; 208. a top ring; 209. a vertical rod; 3. a storage barrel; 4. a feed inlet; 5. a stirring mechanism; 501. an inner plate; 502. a rotating shaft; 503. a rotating disc; 504. stirring the leaves; 505. a bracket; 506. a second sleeve; 507. a stirring rod; 508. a sleeve I; 6. an electromagnetic valve; 7. and a discharge port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1-4, the utility model comprises a base 1, a weighing mechanism 2 is arranged at the top of the base 1, a storage vat 3 is arranged at the top of the weighing mechanism 2, a charging port 4 is arranged at the top of the storage vat 3, a discharging port 7 is fixedly arranged at the bottom of the storage vat 3, an electromagnetic valve 6 is arranged at the outer side of the discharging port 7, and a stirring mechanism 5 is arranged at the inner side of the storage vat 3.
In the second embodiment, on the basis of the first embodiment, the weighing mechanism 2 comprises a sliding plate 201 positioned above a base 1, the sliding plate 201 is fixedly connected with a storage vat 3, a discharge hole 7 is positioned at the bottom of the sliding plate 201, bottom rods 205 are fixedly installed at two sides of the bottom of the sliding plate 201, a pressure sensor 204 is fixedly installed at the top of the base 1, rubber pads 203 are fixedly installed at two sides of the top of the pressure sensor 204, the top ends of the two rubber pads 203 are respectively attached to the bottom ends of the two bottom rods 205, vertical rods 209 are fixedly installed at equal angles at the top of the base 1, top rings 208 are fixedly installed at the top ends of the vertical rods 209, the storage vat 3 is positioned at the inner side of the top rings 208, the vertical rods 209 are movably connected with the sliding plate 201, screw rods 202 are fixedly installed at two sides of the bottom of the top rings 208, upper nuts 207 and lower nuts 206 are sleeved on the outer sides of the two screw rods 202, the two lower nuts 206 are positioned at the bottom of the sliding plate 201, and the two upper nuts 207 are positioned at the top of the sliding plate 201;
firstly, adding additives into a storage vat 3 from a charging hole 4 in sequence, at the moment, increasing the weight of the storage vat 3 and driving a sliding plate 201 to move downwards, then driving two bottom rods 205 to move downwards and respectively extruding with two rubber pads 203, finally displaying different gravities through a display screen on a pressure sensor 204 to obtain the gravity of different additives, and when the additives in the storage vat 3 are required to be stirred, firstly rotating a lower nut 206 and an upper nut 207 at two sides until the lower nut 206 and the upper nut 207 are attached to the sliding plate 201, fixing the sliding plate 201 and the storage vat 3, and avoiding damage to the pressure sensor 204 caused by shaking of the storage vat 3 when the additives are stirred.
In the third embodiment, based on the first embodiment, the stirring mechanism 5 includes an inner plate 501 fixed on the inner side of the storage vat 3, a rotating shaft 502 is movably mounted at the bottom of the inner plate 501, a first sleeve 508 is fixedly mounted on the outer side of the rotating shaft 502, the first sleeve 508 is located on the inner side of the storage vat 3, stirring blades 504 are fixedly mounted on the outer side of the first sleeve 508 at equal angles, the top end of the rotating shaft 502 penetrates through the inner plate 501 and is fixedly connected with a rotating disk 503, a support 505 is movably mounted on the outer side of the rotating shaft 502, the support 505 is fixed on the inner side of the storage vat 3, the first sleeve 508 is located above the support 505, a second sleeve 506 is fixedly mounted on the outer side of the rotating shaft 502 and is located on the inner side of the storage vat 3, the second sleeve 506 is located below the support 505, and stirring rods 507 are fixedly mounted on the outer side of the second sleeve 506 at equal distances;
firstly, the rotary disk 503 is rotated to drive the rotary shaft 502 to rotate, and drive the first sleeve 508 and the second sleeve 506 to rotate, and simultaneously drive the stirring blade 504 and the stirring rod 507 to rotate and fully stir the additives on the upper side and the lower side in the storage vat 3, and finally, the weighed additives are uniformly mixed.
Working principle: when the automatic weighing device is used, firstly, additives are added into the storage vat 3 from the charging hole 4 in sequence, at the moment, the weight of the storage vat 3 is increased, the sliding plate 201 is driven to move downwards, then the two bottom rods 205 are driven to move downwards and respectively squeeze the two rubber pads 203, finally, the gravity of different additives is obtained through different gravity displays of the display screen on the pressure sensor 204, when the additives in the storage vat 3 are required to be stirred, the lower nuts 206 and the upper nuts 207 on two sides are rotated firstly until the lower nuts 206 and the upper nuts 207 are attached to the sliding plate 201, the sliding plate 201 and the storage vat 3 are fixed, the damage to the pressure sensor 204 caused by shaking of the storage vat 3 when the additives are stirred is avoided, then the rotating disc 503 is rotated, the rotating shaft 502 is driven to rotate, the sleeve I508 and the sleeve II 506 are driven to rotate, meanwhile, the stirring blade 504 and the stirring rod 507 are driven to rotate, the additives on the upper side and the lower side of the storage vat 3 are fully stirred, and finally, the weighed additives are uniformly mixed.
Claims (7)
1. The utility model provides a concrete admixture detects and uses weighing device, includes base (1), its characterized in that: the automatic weighing device is characterized in that a weighing mechanism (2) is arranged at the top of the base (1), a storage vat (3) is arranged at the top of the weighing mechanism (2), a charging hole (4) is arranged at the top of the storage vat (3), a discharging hole (7) is fixedly arranged at the bottom of the storage vat (3), an electromagnetic valve (6) is arranged at the outer side of the discharging hole (7), and a stirring mechanism (5) is arranged at the inner side of the storage vat (3);
weighing machine constructs (2) including being located slide (201) of base (1) top, slide (201) and storage vat (3) fixed connection, discharge gate (7) are located the bottom of slide (201), the equal fixed mounting in bottom both sides of slide (201) has sill bar (205), the top fixed mounting of base (1) has pressure sensor (204), the equal fixed mounting in top both sides of pressure sensor (204) has rubber pad (203), the top of two rubber pads (203) is laminated with the bottom of two sill bars (205) respectively.
2. The weighing device for detecting concrete admixture according to claim 1, wherein: the top equiangular fixed mounting of base (1) has montant (209), and the top fixed mounting of montant (209) has top ring (208), and storage vat (3) are located the inboard of top ring (208), montant (209) and slide (201) swing joint.
3. A weighing device for concrete admixture detection according to claim 2, characterized in that: screw rods (202) are fixedly installed on two sides of the bottom of the top ring (208), the bottom ends of the two screw rods (202) are fixedly connected with the top of the base (1), and the two screw rods (202) are movably connected with the sliding plate (201).
4. A weighing apparatus for concrete admixture detection according to claim 3, wherein: the outer sides of the two screw rods (202) are respectively sleeved with an upper nut (207) and a lower nut (206), the two lower nuts (206) are respectively positioned at the bottom of the sliding plate (201), and the two upper nuts (207) are respectively positioned at the top of the sliding plate (201).
5. The weighing device for detecting concrete admixture according to claim 1, wherein: the stirring mechanism (5) comprises an inner plate (501) fixed on the inner side of the storage vat (3), a rotating shaft (502) is movably mounted at the bottom of the inner plate (501), a sleeve I (508) is fixedly mounted on the outer side of the rotating shaft (502), the sleeve I (508) is positioned on the inner side of the storage vat (3), and stirring blades (504) are fixedly mounted on the outer side of the sleeve I (508) at equal angles.
6. The weighing device for detecting concrete admixture according to claim 5, wherein: the top of pivot (502) runs through inner panel (501) and fixedly connected with rotary disk (503), and movable mounting has support (505) in the outside of pivot (502), and support (505) are fixed in the inboard of storage vat (3), and sleeve one (508) is located the top of support (505).
7. The weighing device for detecting concrete admixture according to claim 5, wherein: the outside of pivot (502) fixed mounting has sleeve two (506) that are located storage vat (3) inboard, and sleeve two (506) are located the below of support (505), and the outside equidistance fixed mounting of sleeve two (506) has puddler (507).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322247707.XU CN220542230U (en) | 2023-08-21 | 2023-08-21 | Weighing device for concrete admixture detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322247707.XU CN220542230U (en) | 2023-08-21 | 2023-08-21 | Weighing device for concrete admixture detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220542230U true CN220542230U (en) | 2024-02-27 |
Family
ID=89963869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322247707.XU Active CN220542230U (en) | 2023-08-21 | 2023-08-21 | Weighing device for concrete admixture detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220542230U (en) |
-
2023
- 2023-08-21 CN CN202322247707.XU patent/CN220542230U/en active Active
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