CN214668353U

CN214668353U - A stirring detection device for detecting concrete mixture unit weight

Info

Publication number: CN214668353U
Application number: CN202120394305.0U
Authority: CN
Inventors: 张亮
Original assignee: Bijie Changxiang Concrete Co ltd
Current assignee: Bijie Changxiang Concrete Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-11-09
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a stirring detection device for detecting concrete mix unit weight, including adjusting part, stirring subassembly and washing subassembly, the adjusting part includes the base, welds in the protection bucket at base top, sets up in the connecting hole at protection bucket top, welds in the bearing of connecting hole bottom inner wall, welds in the threaded rod at bearing top, top cap on the threaded rod of spiro union, weld in the connecting rod at protection bucket top, weld in threaded rod one side outer wall welding have the second gear, with second gear articulated first gear, weld in the driving motor of first gear bottom. The utility model discloses a driving motor drives first gear, and first gear drives the second gear, and the second gear drives the threaded rod and rotates, drives the top cap decline through the rotation of threaded rod, when needs wash the bucket inner wall of weighing, starts driving motor and electric putter and will wash the subassembly and carry to the bucket of weighing in, through the honeycomb duct with the water in the retaining box through the shower nozzle spout to the bucket inner wall of weighing.

Description

A stirring detection device for detecting concrete mixture unit weight

Technical Field

The utility model relates to a concrete mixture unit weight technical field especially relates to a stirring detection device for detecting concrete mixture unit weight.

Background

Concrete shall in fact be "concrete", concrete, simply called "concrete": the concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, and the term of concrete generally refers to that cement is used as the cementing materials, and sand and stone are used as the aggregate; the cement concrete, also called common concrete, is widely used in civil engineering, the raw materials are inorganic cementing materials such as cement, lime, gypsum, etc. and water are mixed to make the concrete mixture have plasticity, and then the concrete mixture is coagulated and hardened by chemical and physical chemical action to produce strength, generally speaking, drinking water can meet the requirements of concrete mixing water, excessive acid, alkali, salt and organic matters in water can produce harmful effect on concrete, aggregate not only has filling function, but also has important effect on concrete bulk weight, strength and deformation, in order to improve some properties of concrete, the additive can be added, because the admixture has obvious technical and economic effect, it is increasingly an indispensable component of concrete, in order to improve concrete mixture workability or hardened concrete performance, the cement is saved, the ground mineral material-admixture can be mixed when the concrete is stirred, the admixture is divided into active admixture and inactive admixture, the property and the quantity of the admixture affect the strength, the deformation, the hydration heat, the impermeability and the color of the concrete, the mixture of the concrete needs to be weighed and detected before use, the inner wall of the existing detection device is easy to be adhered with residue after use, most of the existing detection devices are cleaned by manpower, the time is wasted, the efficiency is low, the cleaning effect is poor, the raw material of the existing detection device is easy to solidify when weighing, the subsequent reuse is affected, and the quality is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the stirring detection device who is used for detecting concrete mixture unit weight who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stirring detection device for detecting the bulk density of concrete mixture, comprises an adjusting component, a stirring component and a cleaning component, wherein the adjusting component comprises a base, a protective barrel welded at the top of the base, a connecting hole arranged at the top of the protective barrel, a bearing welded at the inner wall of the bottom of the connecting hole, a threaded rod welded at the top of the bearing, a top cover screwed on the threaded rod, a connecting rod welded at the top of the protective barrel, a second gear welded on the outer wall of one side of the threaded rod, a first gear hinged with the second gear, a driving motor welded at the bottom of the first gear, a weighing sensor arranged at the inner wall of the bottom of the protective barrel and a weighing barrel welded at the top of the weighing sensor, the stirring component comprises a rotating hole arranged at the outer wall of one side of the protective barrel and the weighing barrel, a rotating rod rotatably connected with the rotating hole, a packing auger welded at one end of the rotating rod and a stirring motor welded at one end of the packing auger stirring shaft, the cleaning assembly comprises a first electric push rod welded to the bottom of the top cover, a low-speed motor welded to the bottom of the first electric push rod, a water storage box welded to an output shaft of the low-speed motor, a nozzle sleeved on the outer wall of one side of the water storage box along the circumferential direction and a flow guide pipe sleeved on a water inlet of the water storage box, a motor support welded to the bottom of the stirring motor and welded to the outer wall of one side of the protection barrel, and a weighing sensor is connected with the input end of the controller through a signal line.

Preferably, the threaded rod and the connecting hole form a running fit, and a limiting block is welded at the top of the threaded rod.

Preferably, the top of the top cover is provided with a threaded hole, and the threaded hole is in threaded connection with the outer wall of one side of the threaded rod.

Preferably, a mounting hole is formed in one end, far away from the threaded hole, of the top cover, and the mounting hole and the outer wall of the connecting rod form sliding fit.

Preferably, the discharge hole has all been seted up with one side outer wall of the bucket of weighing to the protection bucket, and the discharge hole has cup jointed the bleeder valve through the pipeline.

Preferably, the outer walls of the low-speed motor and the driving motor are both sleeved with a protective shell.

Preferably, the first electric push rod, the low-speed motor, the driving motor and the stirring motor are all connected with the output end of the controller through leads, and the controller is connected with the power line through leads

The utility model has the advantages that:

1. the first gear is driven by the driving motor, the second gear is driven by the first gear, the threaded rod is driven by the second gear to rotate, the top cover is driven to descend by the rotation of the threaded rod, when the inner wall of the weighing barrel needs to be cleaned, the driving motor and the first electric push rod are started to convey the cleaning component into the weighing barrel, water in the water storage box is sprayed to the inner wall of the weighing barrel through the nozzle through the flow guide pipe, the water storage box is driven to rotate by the low-speed motor, so that the inner wall of the weighing barrel is washed more uniformly, manual scrubbing is avoided, time is greatly saved, and working efficiency is improved;

2. drive the dwang through agitator motor and rotate, the dwang drives the auger (mixing) shaft and rotates, stirs putting into the raw materials in the weighing bucket, avoids the raw materials solidification when weighing, the raw materials loss that has significantly reduced, and the auger (mixing) shaft can will detect the raw materials that finishes when the bleeder valve is opened and carry away, has avoided taking out the extravagant time of raw materials.

Drawings

Fig. 1 is a schematic structural view of a stirring detection device for detecting the volume weight of a concrete mixture according to the present invention;

FIG. 2 is a schematic structural view of an adjusting assembly of a stirring detecting device for detecting the bulk density of a concrete mixture according to the present invention;

fig. 3 is the utility model provides a stirring detection device washs schematic structure for detecting concrete mixture unit weight.

In the figure: the device comprises a limiting block 1, a threaded rod 2, a first electric push rod 3, a low-speed motor 4, a first gear 5, a second gear 6, a driving motor 7, a bearing 8, a discharge valve 9, a packing auger stirring shaft 10, a weighing sensor 11, a guide pipe 12, a top cover 13, a connecting rod 14, a cleaning assembly 15, a protective barrel 16, a weighing barrel 17, a stirring motor 18, a motor support 19, a base 20, a protective shell 21, a spray head 22 and a water storage box 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a stirring detection device for detecting the bulk density of concrete mixture, includes an adjusting component, a stirring component and a cleaning component 15, the adjusting component includes a base 20, a protection barrel 16 welded on the top of the base 20, a connecting hole arranged on the top of the protection barrel 16, a bearing 8 welded on the inner wall of the bottom of the connecting hole, a threaded rod 2 welded on the top of the bearing 8, a top cover 13 screwed on the threaded rod 2, a connecting rod 14 welded on the top of the protection barrel 16, a second gear 6 welded on the outer wall of one side of the threaded rod 2, a first gear 5 hinged with the second gear 6, a driving motor 7 welded on the bottom of the first gear 5, a weighing sensor 11 installed on the inner wall of the bottom of the protection barrel 16 and a weighing barrel 17 welded on the top of the weighing sensor 11, the stirring component includes a rotating hole arranged on the outer wall of one side of the protection barrel 16 and the weighing barrel 17, a rotating hole, The cleaning assembly 15 comprises a rotating rod, an auger stirring shaft 10 and a stirring motor 18, wherein the rotating rod is connected with a rotating hole in a rotating mode, the auger stirring shaft 10 is welded at one end of the rotating rod, the stirring motor 18 is welded at one end of the auger stirring shaft, the cleaning assembly 15 comprises a water storage box 23, a spray nozzle 22 and a guide pipe 12, the spray nozzle is welded at the bottom of a top cover 13, the low-speed motor 4 is welded at the bottom of the first electric push rod 3, the water storage box 23 is welded at an output shaft of the low-speed motor 4, the spray nozzle 22 is sleeved on the outer wall of one side of the water storage box 23 along the circumferential direction, the guide pipe 12 is sleeved on the water inlet of the water storage box 23, a motor support 19 is welded at the bottom of the stirring motor 18, the motor support 19 is welded on the outer wall of one side of a protection barrel 16, and the weighing sensor 11 is connected with the input end of a controller through a signal line;

threaded rod 2 forms normal running fit with the connecting hole, and 2 top welding of threaded rod has stopper 1, threaded hole is seted up at top cap 13 top, and the threaded hole spiro union is in 2 one side outer walls of threaded rod, the mounting hole has been seted up to the one end that threaded hole was kept away from at top cap 13 top, and the mounting hole forms sliding fit with connecting rod 14 outer wall, the relief hole has all been seted up to

protection bucket

16 and 17 one side outer wall of weighing bucket, and the relief hole has cup jointed bleeder valve 9 through the pipeline, protective housing 21 has all been cup jointed with driving motor 7 outer wall to low-speed motor 4, driving motor 7 and agitator motor 18, first electric putter 3, low-speed motor 4, driving motor 7 all pass through wire connection director output, and the controller passes through wire connecting power cord.

The working principle is as follows: the first gear 5 is driven by the driving motor 7, the second gear 6 is driven by the first gear 5, the threaded rod 2 is driven to rotate by the second gear 6, the top cover 13 is driven to descend by the rotation of the threaded rod 2, when the inner wall of the weighing barrel 17 needs to be cleaned, the driving motor 7 and the first electric push rod 3 are started to convey the cleaning component 15 into the weighing barrel 17, water in the water storage box 23 is sprayed to the inner wall of the weighing barrel 17 through the spray nozzle 22 through the guide pipe 12, the water storage box 23 is driven to rotate by the low-speed motor 4, so that the inner wall of the weighing barrel 17 is washed more uniformly, manual scrubbing is avoided, time is greatly saved, the working efficiency is improved, the rotating rod is driven by the stirring motor 18, the rotating rod drives the auger stirring shaft 10 to rotate, raw materials placed in the weighing barrel 17 are stirred, raw material solidification during weighing is avoided, raw material loss is greatly reduced, and the auger stirring shaft 10 can convey the detected raw materials out when the discharge valve 9 is opened, the time of taking out raw materials waste is avoided, the received weight information is transmitted to the controller through the weighing sensor 11 through a signal wire to be displayed, and the method is simpler and more convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A stirring detection device for detecting the volume weight of concrete mixtures comprises an adjusting component, a stirring component and a cleaning component (15), and is characterized in that the adjusting component comprises a base (20), a protection barrel (16) welded on the top of the base (20), a connecting hole arranged on the top of the protection barrel (16), a bearing (8) welded on the inner wall of the bottom of the connecting hole, a threaded rod (2) welded on the top of the bearing (8), a top cover (13) screwed on the threaded rod (2), a connecting rod (14) welded on the top of the protection barrel (16), a second gear (6) welded on the outer wall of one side of the threaded rod (2), a first gear (5) hinged with the second gear (6), a driving motor (7) welded on the bottom of the first gear (5), a weighing sensor (11) arranged on the inner wall of the bottom of the protection barrel (16) and a weighing barrel (17) welded on the top of the weighing sensor (11), the stirring component comprises a rotating hole arranged on the outer wall of one side of the protective barrel (16) and the weighing barrel (17), a rotating rod rotatably connected with the rotating hole, an auger stirring shaft (10) welded at one end of the rotating rod and a stirring motor (18) welded at one end of the auger stirring shaft (10), the cleaning component (15) comprises a first electric push rod (3) welded at the bottom of the top cover (13), a low-speed motor (4) welded at the bottom of the first electric push rod (3), a water storage box (23) welded at an output shaft of the low-speed motor (4), a spray head (22) sleeved on the outer wall of one side of the water storage box (23) along the circumferential direction and a guide pipe (12) sleeved on a water inlet of the water storage box (23), a motor support (19) welded at the bottom of the stirring motor (18), and the motor bracket (19) is welded on the outer wall of one side of the protective barrel (16), and the weighing sensor (11) is connected with the input end of the controller through a signal wire.

2. The stirring detection device for detecting the volume weight of the concrete mixture according to claim 1, characterized in that the threaded rod (2) is in running fit with the connecting hole, and the top of the threaded rod (2) is welded with the limiting block (1).

3. The mixing detection device for detecting the volume weight of the concrete mixture according to claim 1, characterized in that a threaded hole is formed in the top of the top cover (13), and the threaded hole is screwed with the outer wall of one side of the threaded rod (2).

4. The mixing detection device for detecting the volume weight of the concrete mixture according to claim 1, wherein a mounting hole is formed in one end, away from the threaded hole, of the top cover (13), and the mounting hole is in sliding fit with the outer wall of the connecting rod (14).

5. The stirring detection device for detecting the volume weight of the concrete mixture according to claim 1, wherein the outer walls of one sides of the protection barrel (16) and the weighing barrel (17) are provided with discharge holes, and the discharge holes are sleeved with discharge valves (9) through pipelines.

6. The stirring detection device for detecting the volume weight of the concrete mixture according to claim 1, wherein protective shells (21) are sleeved on the outer walls of the low-speed motor (4) and the driving motor (7).

7. The mixing detection device for detecting the volume weight of concrete mixture according to claim 1, characterized in that the first electric push rod (3), the low-speed motor (4), the driving motor (7) and the mixing motor (18) are all connected with the output end of the controller through wires, and the controller is connected with the power line through wires.