CN112339124A - Small-size concrete mixing equipment that degree of mixing detected can carry out - Google Patents
Small-size concrete mixing equipment that degree of mixing detected can carry out Download PDFInfo
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- CN112339124A CN112339124A CN202011290270.2A CN202011290270A CN112339124A CN 112339124 A CN112339124 A CN 112339124A CN 202011290270 A CN202011290270 A CN 202011290270A CN 112339124 A CN112339124 A CN 112339124A
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- concrete
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- 238000001514 detection method Methods 0.000 claims abstract description 108
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 106
- 238000003756 stirring Methods 0.000 claims description 69
- 229910052742 iron Inorganic materials 0.000 claims description 53
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000009471 action Effects 0.000 description 11
- 239000004568 cement Substances 0.000 description 9
- 239000004576 sand Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000004575 stone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/2045—Parts or components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/2045—Parts or components
- B28C5/2072—Feeding or discharging mechanisms
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
- G01N33/383—Concrete or cement
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses small concrete mixing equipment capable of detecting the degree of mixing, which comprises a ground, wherein a baffle mechanism is arranged on the left upper side of the ground, the baffle mechanism comprises a concrete tank arranged in a mixing tank, the small concrete mixing equipment can be used for mixing and detecting the degree of mixing by a mechanical matching mode, the efficiency improvement and the rail carrying convenience improvement effect are obvious, the baffle mechanism part is arranged in the small concrete mixing equipment, a mixing cavity can be separated from or communicated with the concrete tank according to the state of the mixing tank, so that concrete can be conveniently added into the mixing cavity, the speed measurement mechanism part can be used for measuring the moving speed of a detection rod in the concrete and detecting the state of the concrete, and the pitch angle mechanism part can change the pitch angle of the mixing tank so as to conveniently feed or discharge the mixing tank. The invention has the advantages of low cost, simple structure, high automation degree and suitability for large-area popularization.
Description
Technical Field
The invention relates to the field related to building concrete mixing, in particular to a small concrete mixing device capable of detecting the mixing degree.
Background
The concrete is made up by using cement mixed sand and stone and water according to a certain proportion through the processes of mixing and stirring, and can be extensively used in civil engineering. At present, commercial concrete is supplied to the market in large quantity, and projects with small demand for cement concrete are obtained by stirring cement, sand, stone and water according to a certain proportion by using a small concrete stirring device on site by workers. Traditional small-size stirring concrete mixing device is difficult to control to concrete raw materials ratio because concrete mixing volume is little to can only rely on workman's experience to judge to concrete mixing state, because above two kinds of drawbacks lead to small-size concrete mixing device often can the appearance stirring quality poor, the condition such as inefficiency. Therefore, how to realize efficient stirring of small batches of concrete with quality and quantity guaranteed needs to be continuously researched.
Disclosure of Invention
The invention aims to solve the technical problem of providing a small concrete mixing device capable of detecting the mixing degree, and overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to a small-sized concrete mixing device capable of detecting mixing degree, which comprises a ground, wherein a baffle plate mechanism is arranged on the left upper side of the ground, the baffle plate mechanism comprises a concrete groove arranged in a mixing tank, the concrete groove is communicated with a mixing cavity, the mixing cavity is arranged in the mixing tank, a detection pressure sensor is embedded in the inner wall of the left side of the concrete groove and used for detecting the height of concrete, a baffle plate is used for separating the concrete groove from the mixing cavity, a baffle plate iron slide block is fixedly arranged at the right end of the baffle plate and is in sliding connection with a baffle plate sliding groove, the baffle plate sliding groove is arranged in the mixing tank, a baffle plate pressure spring is fixedly arranged at the right end of the baffle plate iron slide block, the right end of the baffle plate pressure spring is fixedly connected with the inner wall of the right side of the baffle plate sliding groove, and a right electromagnet is arranged, the right electromagnet is embedded in the stirring barrel, a lead is fixedly arranged at the lower end of the right electromagnet, one end, away from the right electromagnet, of the lead is fixedly connected with a lower pressure sensor, the lower pressure sensor is embedded in the stirring barrel, the lower pressure sensor can detect the state of a detection sliding block, the detection sliding block is in sliding connection with a detection sliding chute, the detection sliding chute is arranged in the stirring barrel, and the baffle mechanism is used for controlling a baffle to seal the concrete tank or enable the concrete tank to be communicated with the stirring cavity;
the left side of the baffle mechanism is provided with a speed measuring mechanism, the speed measuring mechanism comprises a left pressure sensor embedded in the inner wall of the right side of the concrete tank, the left pressure sensor is used for detecting the position of a detection rod, the left end of the detection rod is fixedly provided with a detection iron slide block, the detection iron slide block is in sliding connection with the detection iron slide groove, the detection iron slide groove is arranged in the stirring barrel, the left end of the detection iron slide block is fixedly provided with a detection pressure spring, the left end of the detection pressure spring is fixedly connected with the inner wall of the left side of the detection iron slide groove, the left side of the detection iron slide block is provided with a left electromagnet, the left electromagnet is embedded in the stirring barrel and is used for attracting the detection iron slide block, the left end of the detection iron slide block is also provided with a reset pull rope, the reset pull rope is wound outside the detection, the front rotating shaft is rotatably connected with the inner wall of the front side of the detection cavity, the detection cavity is arranged in the stirring barrel, the detection rope wheel is fixedly driven by a torsion spring, the front end of the torsion spring is fixedly connected with the inner wall of the front side of the detection cavity, the rear end of the speed measuring mechanism is fixedly provided with a speed measuring wheel, the rear end of the speed measuring wheel is fixedly provided with a rear rotating shaft, the rear end of the rear rotating shaft is rotatably connected with the inner wall of the rear side of the detection cavity, a speed measuring rod groove and a speed measuring chute are formed in the speed measuring wheel, the speed measuring rod groove is communicated with the speed measuring chute, a speed measuring slide block is slidably arranged in the speed measuring chute, the left end and the right end of the speed measuring slide block are respectively and fixedly provided with a speed measuring pressure spring, one end of the speed measuring pressure spring, which is far away from the, the speed measuring pressure spring is connected with the speed measuring rod groove in a sliding mode, a right pressure sensor is arranged on one side, away from the speed measuring slide block, of the speed measuring pressure spring, the right pressure sensor is embedded in the speed measuring wheel, and the speed measuring mechanism is used for detecting the concrete mixing state;
the ground upside is equipped with every single move mechanism, every single move mechanism include with upper ground end fixed connection's stand, the fixed support that is equipped with in stand left end, the support is articulated with articulated base, the fixed slide bar that is equipped with in stand upper end, fixed slide bar and every single move spout sliding connection, the every single move spout is seted up inside the every single move slide bar, the fixed every single move stay cord that is equipped with in fixed slide bar left end, the every single move stay cord twines in the every single move rope sheave outside, every single move rope sheave and every single move motor shaft fixed connection, the every single move motor shaft is rotated by every single move motor control, every single move motor inlays to be located inside the every single move slide bar, the every single move slide bar rotate with articulated base upper end is articulated.
Preferably, the inside agitator motor that inlays of articulated base is equipped with, agitator motor control has agitator motor shaft, agitator motor shaft rotates the fixed driving gear that is equipped with, driving gear and driven gear meshing, driven gear and axis of rotation fixed connection, both ends respectively with the agitator with articulated base rotates and is connected about the axis of rotation.
The invention has the beneficial effects that: the invention can detect the concrete stirring and mixing degree through a mechanical matching mode, has more obvious effect on improving the efficiency and improving the rail carrying convenience, is internally provided with the baffle mechanism part, can separate or communicate the stirring cavity and the concrete tank according to the state of the stirring barrel, is convenient for adding the concrete into the stirring cavity, and the speed measuring mechanism part can measure the moving speed of the detecting rod in the concrete and is used for detecting the state of the concrete. The invention has the advantages of low cost, simple structure, high automation degree and suitability for large-area popularization.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the embodiment of the present invention at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1;
FIG. 4 is a schematic view of the embodiment of the present invention in the direction of C-C in FIG. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The small concrete mixing equipment capable of detecting the mixing degree, which is described in conjunction with the attached drawings 1-4, comprises a ground 10, a baffle mechanism 56 is arranged on the left upper side of the ground 10, the baffle mechanism 56 comprises a concrete tank 38 arranged inside a mixing tank 20, the concrete tank 38 is communicated with a mixing cavity 21, the mixing cavity 21 is arranged inside the mixing tank 20, a detection pressure sensor 60 is embedded inside the inner wall of the left side of the concrete tank 38, the detection pressure sensor 60 is used for detecting the concrete height, a baffle 37 is used for separating the concrete tank 38 from the mixing cavity 21, a baffle iron slide block 36 is fixedly arranged at the right end of the baffle 37, the baffle iron slide block 36 is slidably connected with a baffle sliding groove 34, the baffle sliding groove 34 is arranged inside the mixing tank 20, a baffle pressure spring 35 is fixedly arranged at the right end of the baffle iron slide block 36, and the right end of the baffle pressure spring 35 is fixedly connected with the inner wall of the right side of the baffle sliding groove 34, the right side of the baffle sliding chute 34 is provided with a right electromagnet 29, the right electromagnet 29 is embedded in the stirring barrel 20, the lower end of the right electromagnet 29 is fixedly provided with a lead 30, one end of the lead 30 far away from the right electromagnet 29 is fixedly connected with a lower pressure sensor 31, the lower pressure sensor 31 is embedded in the stirring barrel 20, the lower pressure sensor 31 can detect the state of a detection slide block 32, the detection slide block 32 is in sliding connection with a detection sliding chute 33, the detection sliding chute 33 is arranged in the stirring barrel 20, the baffle mechanism 56 is used for controlling a baffle 37 to seal the concrete tank 38 or to enable the concrete tank 38 to be communicated with the stirring cavity 21, when in use, cement, sand and water are manually added into the stirring cavity 21, the stirring motor 16 controls the stirring motor shaft 17 to rotate, and the stirring motor shaft 17 drives the driving gear 22 to rotate, the driving gear 22 is driven to the driven gear 18, the driven gear 18 drives the stirring barrel 20 to rotate through the rotating shaft 19, the stirring barrel 20 drives cement, sand and water to rotate, the cement, sand and water are mixed and stirred in the stirring cavity 21 along with the rotation of the stirring barrel 20, the detection slide block 32 slides up and down in the detection slide groove 33 under the action of gravity in the rotation process of the stirring barrel 20, the lower pressure sensor 31 is manually adjusted to be in a concrete assembling state, when the detection slide block 32 presses the lower pressure sensor 31, the lower pressure sensor 31 controls the right electromagnet 29 to be electrified through the lead 30 to attract the baffle iron slide block 36, the baffle iron slide block 36 drives the baffle 37 to move rightwards, the baffle 37 does not separate the concrete groove 38 from the stirring cavity 21, and the baffle pressure spring 35 is compressed, when the detection slide block 32 is separated from the lower pressure sensor 31, the lower pressure sensor 31 is powered off and does not attract the baffle iron slide block 36, the baffle pressure spring 35 returns to normal, the baffle iron slide block 36 drives the baffle 37 to move leftwards under the action of the elastic force of the baffle pressure spring 35, the baffle 37 separates the concrete groove 38 and the stirring cavity 21 again, in the process, when the detection pressure sensor 60 detects the pressure of the concrete, it indicates that the concrete groove 38 is filled with the concrete, and the detection pressure sensor 60 sends a stop signal;
the left side of the baffle mechanism 56 is provided with a speed measuring mechanism 57, the speed measuring mechanism 57 comprises a left pressure sensor 39 embedded in the inner wall of the right side of the concrete groove 38, the left pressure sensor 39 is used for detecting the position of the detection rod 40, the left end of the detection rod 40 is fixedly provided with a detection iron slide block 41, the detection iron slide block 41 is in sliding connection with the detection iron slide groove 42, the detection iron slide groove 42 is arranged in the stirring barrel 20, the left end of the detection iron slide block 41 is fixedly provided with a detection pressure spring 43, the left end of the detection pressure spring 43 is fixedly connected with the inner wall of the left side of the detection iron slide groove 42, the left side of the detection iron slide block 41 is provided with a left electromagnet 45, the left electromagnet 45 is embedded in the stirring barrel 20, the left electromagnet 45 is used for attracting the detection iron slide block 41, the left end of the detection iron slide block 41 is also provided with a reset pull rope 44, the detection rope wheel 46 is fixedly connected with the front rotating shaft 47, the front rotating shaft 47 is rotatably connected with the inner wall of the front side of the detection cavity 59, the detection cavity 59 is arranged in the stirring barrel 20, the detection rope wheel 46 is fixedly provided with a torsion spring 49 in a driving manner, the front end of the torsion spring 49 is fixedly connected with the inner wall of the front side of the detection cavity 59, the rear end of the speed measurement mechanism 57 is fixedly provided with a speed measurement wheel 48, the rear end of the speed measurement wheel 48 is fixedly provided with a rear rotating shaft 28, the rear end of the rear rotating shaft 28 is rotatably connected with the inner wall of the rear side of the detection cavity 59, the speed measurement wheel 48 is internally provided with a speed measurement rod groove 51 and a speed measurement sliding groove 55, the speed measurement rod groove 51 is communicated with the speed measurement sliding groove 55, the speed measurement sliding block 53 is slidably arranged in the sliding groove 55, the left and right ends of the speed measurement sliding block 53 are respectively and fixedly provided with a speed measurement pressure spring 54, a speed measuring pressure spring 54 is fixedly arranged at each of the left end and the right end of the speed measuring slide block 53, the speed measuring pressure spring 54 is slidably connected with the speed measuring rod groove 51, a right pressure sensor 50 is arranged at one side of the speed measuring pressure spring 54 far away from the speed measuring slide block 53, the right pressure sensor 50 is embedded in the speed measuring wheel 48, the speed measuring mechanism 57 is used for detecting the mixed state of concrete, when the speed measuring device is used, the left electromagnet 45 is powered off and does not attract the detecting iron slide block 41, the detecting pressure spring 43 is reset, the detecting iron slide block 41 moves rightwards under the elastic force action of the detecting pressure spring 43, the detecting iron slide block 41 drives the detecting rod 40 to move rightwards, the detecting rod 40 is inserted rightwards into the concrete in the concrete groove 38, the detecting iron slide block 41 drives the detecting rope pulley rotating shaft 46 to rotate through the reset pull rope 44, the detecting rope pulley 46 drives the speed measuring wheel 48 and the rear rotating shaft, the torsion spring 49 is compressed, when the concrete has more moisture, the right movement speed of the detection rod 40 is faster, the tachometer wheel 48 is driven by the detection rod 40 to rotate at a higher speed, the tachometer slider 53 moves in a direction far away from the center of the tachometer wheel 48 under the centrifugal force of the tachometer wheel 48, the speed measuring pressure spring 54 is compressed, the speed measuring slide block 53 drives the speed measuring pressure rod 52 to press the right pressure sensor 50, the right pressure sensor 50 sends a feeding signal, when the concrete has less moisture, the rotation speed of the tachometer wheel 48 is lower, the tachometer slider 53 presses the left pressure sensor 61 under the elastic force of the tachometer pressure spring 54, the left pressure sensor 61 sends a water adding signal, the detection rod 40 moves rightwards to press the left pressure sensor 39, when the right pressure sensor 50 and the left pressure sensor 61 do not send out signals, the concrete mixing is finished;
the upper side of the ground 10 is provided with a pitching mechanism 58, the pitching mechanism 58 comprises a vertical column 11 fixedly connected with the upper end of the ground 10, the left end of the vertical column 11 is fixedly provided with a support 12, the support 12 is hinged with a hinged base 15, the upper end of the vertical column 11 is fixedly provided with a fixed sliding shaft 27, the fixed sliding shaft 27 is slidably connected with a pitching sliding chute 14, the pitching sliding chute 14 is arranged inside a pitching sliding rod 13, the left end of the fixed sliding shaft 27 is fixedly provided with a pitching pulling rope 26, the pitching pulling rope 26 is wound outside a pitching rope wheel 25, the pitching rope wheel 25 is fixedly connected with a pitching motor shaft 24, the pitching motor shaft 24 is controlled by a pitching motor 23 to rotate, the pitching motor 23 is embedded inside the pitching sliding rod 13, the pitching sliding rod 13 rotates to be hinged with the upper end of the hinged base 15, and the pitching mechanism 58 is, in use, the pitch motor 23 controls the pitch motor shaft 24 to rotate, the pitch motor shaft 24 drives the pitch rope pulley 25 to rotate, the pitch rope 26 is unfolded outside the pitch rope pulley 25, and the hinge base 15 rotates to the left around the hinge point of the bracket 12 and the hinge base 15 under the action of gravity, and the fixed sliding shaft 27 slides to the right relative to the pitch sliding chute 14 inside the pitch sliding chute 14.
Beneficially, the inside of the hinged base 15 is embedded with a stirring motor 16, the stirring motor 16 is controlled by a stirring motor shaft 17, the stirring motor shaft 17 is rotatably and fixedly provided with a driving gear 22, the driving gear 22 is meshed with a driven gear 18, the driven gear 18 is fixedly connected with a rotating shaft 19, and the left end and the right end of the rotating shaft 19 are respectively rotatably connected with the stirring barrel 20 and the hinged base 15.
In the initial state, the baffle pressure spring 35, the torsion spring 49 and the two speed measuring pressure springs 54 are in the normal state, the detection pressure spring 43 is in the compression state, the right electromagnet 29 is in the power-off state, and the left electromagnet 45 is in the power-on state.
The using method comprises the following steps: when concrete needs to be stirred, cement, sand and water are manually added into the stirring cavity 21, the stirring motor 16 controls the stirring motor shaft 17 to rotate, the stirring motor shaft 17 drives the driving gear 22 to rotate, the driving gear 22 is transmitted to the driven gear 18, the driven gear 18 drives the stirring barrel 20 to rotate through the rotating shaft 19, the stirring barrel 20 drives the cement, sand and water to rotate, the cement, sand and water are mixed and stirred in the stirring cavity 21 along with the rotation of the stirring barrel 20, the detection slide block 32 slides up and down in the detection slide groove 33 under the action of gravity in the rotation process of the stirring barrel 20, the lower pressure sensor 31 is manually adjusted to be in a concrete assembly state, when the detection slide block 32 presses the lower pressure sensor 31, the lower pressure sensor 31 controls the right electromagnet 29 to be electrified through the lead 30 to attract the baffle iron slide block 36, the baffle iron slide block 36 drives the baffle 37 to move rightwards, the baffle 37 does not separate the concrete groove 38, the baffle pressure spring 35 is compressed, when the detection slide block 32 is separated from the lower pressure sensor 31, the lower pressure sensor 31 is powered off and does not attract the baffle iron slide block 36, the baffle pressure spring 35 returns to be normal, the baffle iron slide block 36 drives the baffle 37 to move leftwards under the action of the elastic force of the baffle pressure spring 35, the baffle 37 separates the concrete groove 38 and the stirring cavity 21 again, in the process, when the detection pressure sensor 60 detects the pressure of the concrete, it is indicated that the concrete is filled in the concrete groove 38, and the detection pressure sensor 60 sends out a stop signal;
after the detection pressure sensor 60 sends out a stop signal, no matter whether the detection slide block 32 presses the lower pressure sensor 31 or not, the lower pressure sensor 31 does not control the right electromagnet 29 any more, the left electromagnet 45 is powered off and does not attract the detection iron slide block 41 any more, the detection pressure spring 43 is reset, the detection iron slide block 41 moves rightwards under the action of the elastic force of the detection pressure spring 43, the detection iron slide block 41 drives the detection rod 40 to move rightwards, the detection iron slide block 40 is inserted rightwards into the concrete in the concrete groove 38, the detection iron slide block 41 drives the detection rope pulley 46 to rotate through the reset pull rope 44, the detection rope pulley 46 drives the speed measurement wheel 48 and the rear rotating shaft 28 to rotate through the front rotating shaft 47, the torsion spring 49 compresses, when the concrete has more water, the speed of the detection rod 40 moving rightwards is higher, the speed of the speed measurement wheel 48 is higher under the drive of the detection rod 40, and the speed measurement slide block, the speed measuring pressure spring 54 is compressed, the speed measuring slide block 53 drives the speed measuring pressure rod 52 to press the right pressure sensor 50, the right pressure sensor 50 sends a feeding signal, when the concrete water content is low, the rotating speed of the speed measuring wheel 48 is low, the speed measuring slide block 53 presses the left pressure sensor 61 under the action of the elastic force of the speed measuring pressure spring 54, the left pressure sensor 61 sends a water adding signal, the detection rod 40 moves rightwards to press the left pressure sensor 39, when the right pressure sensor 50 and the left pressure sensor 61 do not send signals, the concrete stirring is finished, after the detection rod 40 presses the left pressure sensor 39 rightwards, the left pressure sensor 39 sends a reset signal, and all components in the speed measuring mechanism 57 reset;
after the left pressure sensor 39 sends a reset signal, the lower pressure sensor 31 is manually adjusted to be in a concrete releasing state, when the detection slide block 32 no longer presses the lower pressure sensor 31, the lower pressure sensor 31 controls the right electromagnet 29 to be electrified through the lead 30 to attract the baffle iron slide block 36, the baffle iron slide block 36 drives the baffle 37 to move rightwards, the baffle 37 no longer separates the concrete groove 38 from the stirring cavity 21, the baffle pressure spring 35 is compressed, at the moment, concrete falls into the stirring cavity 21 from the interior of the concrete groove 38 under the action of gravity to be stirred again, when the detection slide block 32 is separated from the lower pressure sensor 31, the lower pressure sensor 31 is powered off to no longer attract the baffle iron slide block 36, the baffle pressure spring 35 returns to be normal, the baffle iron slide block 36 drives the baffle 37 to move leftwards under the action of the elastic force of the baffle pressure spring 35, and the baffle 37 separates the concrete;
the operation is repeated until qualified concrete is stirred, after the concrete is stirred, the pitching motor 23 controls the pitching motor shaft 24 to rotate, the pitching motor shaft 24 drives the pitching rope pulley 25 to rotate, the pitching rope 26 is unfolded outside the pitching rope pulley 25, the hinged base 15 rotates the fixed sliding shaft 27 to the left around the hinged point of the support 12 and the hinged base 15 under the action of gravity, the fixed sliding shaft slides to the right relative to the pitching sliding groove 14 inside the pitching sliding groove 14, and when the opening of the stirring cavity 21 faces downwards, the concrete is separated from the stirring cavity 21.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (2)
1. The utility model provides a can carry out small-size concrete mixing equipment that mixability detected, includes ground, characterized in that: the device comprises a stirring barrel, a baffle mechanism, a pressure sensor, a baffle pressure spring, a baffle chute, a right electromagnet, a lead wire, a pressure sensor and a pressure sensor, wherein the pressure sensor, the pressure sensor and the baffle are arranged in the stirring barrel, one end, far away from the right electromagnet, of the lead is fixedly connected with a lower pressure sensor, the lower pressure sensor is embedded in the stirring barrel, the lower pressure sensor can detect the state of a detection sliding block, the detection sliding block is in sliding connection with a detection sliding chute, the detection sliding chute is arranged in the stirring barrel, and a baffle mechanism is used for controlling a baffle to seal the concrete tank or enable the concrete tank to be communicated with the stirring cavity;
the left side of the baffle mechanism is provided with a speed measuring mechanism, the speed measuring mechanism comprises a left pressure sensor embedded in the inner wall of the right side of the concrete tank, the left pressure sensor is used for detecting the position of a detection rod, the left end of the detection rod is fixedly provided with a detection iron slide block, the detection iron slide block is in sliding connection with the detection iron slide groove, the detection iron slide groove is arranged in the stirring barrel, the left end of the detection iron slide block is fixedly provided with a detection pressure spring, the left end of the detection pressure spring is fixedly connected with the inner wall of the left side of the detection iron slide groove, the left side of the detection iron slide block is provided with a left electromagnet, the left electromagnet is embedded in the stirring barrel and is used for attracting the detection iron slide block, the left end of the detection iron slide block is also provided with a reset pull rope, the reset pull rope is wound outside the detection, the front rotating shaft is rotatably connected with the inner wall of the front side of the detection cavity, the detection cavity is arranged in the stirring barrel, the detection rope wheel is fixedly driven by a torsion spring, the front end of the torsion spring is fixedly connected with the inner wall of the front side of the detection cavity, the rear end of the speed measuring mechanism is fixedly provided with a speed measuring wheel, the rear end of the speed measuring wheel is fixedly provided with a rear rotating shaft, the rear end of the rear rotating shaft is rotatably connected with the inner wall of the rear side of the detection cavity, a speed measuring rod groove and a speed measuring chute are formed in the speed measuring wheel, the speed measuring rod groove is communicated with the speed measuring chute, a speed measuring slide block is slidably arranged in the speed measuring chute, the left end and the right end of the speed measuring slide block are respectively and fixedly provided with a speed measuring pressure spring, one end of the speed measuring pressure spring, which is far away from the, the speed measuring pressure spring is connected with the speed measuring rod groove in a sliding mode, a right pressure sensor is arranged on one side, away from the speed measuring slide block, of the speed measuring pressure spring, the right pressure sensor is embedded in the speed measuring wheel, and the speed measuring mechanism is used for detecting the concrete mixing state;
the ground upside is equipped with every single move mechanism, every single move mechanism include with upper ground end fixed connection's stand, the fixed support that is equipped with in stand left end, the support is articulated with articulated base, the fixed slide bar that is equipped with in stand upper end, fixed slide bar and every single move spout sliding connection, the every single move spout is seted up inside the every single move slide bar, the fixed every single move stay cord that is equipped with in fixed slide bar left end, the every single move stay cord twines in the every single move rope sheave outside, every single move rope sheave and every single move motor shaft fixed connection, the every single move motor shaft is rotated by every single move motor control, every single move motor inlays to be located inside the every single move slide bar, the every single move slide bar rotate with articulated base upper end is articulated.
2. A compact concrete mixer apparatus capable of performing mixedness detection according to claim 1, wherein: the stirring machine is characterized in that a stirring motor is embedded in the hinged base, a stirring motor shaft is controlled by the stirring motor, a driving gear is fixedly arranged on the stirring motor shaft in a rotating mode, the driving gear is meshed with a driven gear, the driven gear is fixedly connected with a rotating shaft, and the left end and the right end of the rotating shaft are respectively connected with the stirring barrel and the hinged base in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011290270.2A CN112339124A (en) | 2020-11-17 | 2020-11-17 | Small-size concrete mixing equipment that degree of mixing detected can carry out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011290270.2A CN112339124A (en) | 2020-11-17 | 2020-11-17 | Small-size concrete mixing equipment that degree of mixing detected can carry out |
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| Publication Number | Publication Date |
|---|---|
| CN112339124A true CN112339124A (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011290270.2A Withdrawn CN112339124A (en) | 2020-11-17 | 2020-11-17 | Small-size concrete mixing equipment that degree of mixing detected can carry out |
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| CN (1) | CN112339124A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045397A (en) * | 2022-07-25 | 2022-09-13 | 中山大学 | Positioning and embedding device, assembly type structure with same and construction method |
-
2020
- 2020-11-17 CN CN202011290270.2A patent/CN112339124A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045397A (en) * | 2022-07-25 | 2022-09-13 | 中山大学 | Positioning and embedding device, assembly type structure with same and construction method |
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Application publication date: 20210209 |