CN116735846A - Concrete slump detection device for stirring of concrete mixer - Google Patents
Concrete slump detection device for stirring of concrete mixer Download PDFInfo
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- CN116735846A CN116735846A CN202310834024.6A CN202310834024A CN116735846A CN 116735846 A CN116735846 A CN 116735846A CN 202310834024 A CN202310834024 A CN 202310834024A CN 116735846 A CN116735846 A CN 116735846A
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- 238000003756 stirring Methods 0.000 title claims abstract description 43
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 11
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 22
- 238000002474 experimental method Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 241000669003 Aspidiotus destructor Species 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- 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
-
- 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
-
- 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
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
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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
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Ceramic Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a concrete slump detection device for stirring of a concrete mixer, which comprises a device frame, a first hydraulic telescopic rod, a second hydraulic telescopic rod, a stirring barrel, a slump barrel, a material guiding frame and a third motor, wherein a top plate is movably connected to the upper end of the device frame, a supporting frame is arranged at the upper end of the device frame near the left side, the first motor is connected with the stirring rod through a bevel gear set, and the front side of the second hydraulic telescopic rod penetrates through the supporting frame and is connected with a sliding frame. According to the concrete slump detection device for stirring of the concrete mixer, the slump barrel is placed on the top plate, the hopper is clamped and corresponding to the positioning rod on the slump barrel through the positioning hole, meanwhile, the hopper and the slump barrel are reinforced under the action of the stabilizing frame, the connection between the hopper and the slump barrel is stable, the height of the stirring barrel is adjusted under the action of the third hydraulic telescopic rod, the stirring barrel is driven to rotate and incline through the first rotating shaft and the first clamping frame under the action of the second motor, and concrete is poured into the slump barrel through the material guide frame.
Description
Technical Field
The invention relates to the technical field of concrete slump detection, in particular to a concrete slump detection device for stirring of a concrete mixer.
Background
Slump generally refers to slump, which is a method and an index for measuring workability of concrete, and in construction sites and laboratories, slump tests are usually carried out to measure fluidity of mixtures, and visual experience is aided to evaluate cohesiveness and water retention; the slump is measured by a quantization index, and is used for judging whether construction can be normally performed or not, and the slump testing method comprises the following steps of: mixing the concrete with a horn-shaped slump cylinder with an upper opening of 100mm, a lower opening of 200mm and a height of 300mm by using concrete mixing equipment to prepare concrete, filling the filled concrete for three times, uniformly beating the concrete from outside to inside along the cylinder wall by using a rammer after each filling, and trowelling after tamping; then pull up the slump section of thick bamboo, the concrete produces the slump phenomenon because of the dead weight, subtract the height of the highest point of concrete behind the slump with section of thick bamboo height (300 mm), be called the slump, among the common slump detection experiment, slump detection device adopts the mode of manually mentioning to mention the slump section of thick bamboo always in the current concrete experiment, in the in-process of mentioning, the slump simply appears the slope or rotates, and then the measuring result that leads to the slump exists the flaw, and after the experiment, concrete treatment is comparatively inconvenient, need improve its structure now.
Disclosure of Invention
The invention aims to provide a concrete slump detection device for stirring of a concrete mixer, which aims to solve the problems that in the prior concrete experiment, a slump cylinder is usually lifted by adopting a manual lifting mode, slump is easy to incline or rotate in the lifting process, so that a slump measurement result has defects, and concrete treatment is inconvenient after the experiment.
In order to achieve the above purpose, the present invention provides the following technical solutions: the concrete slump detection device for stirring the concrete mixer comprises a device frame, a first hydraulic telescopic rod, a second hydraulic telescopic rod, a stirring barrel, a slump barrel, a material guide frame and a third motor,
the upper end of the device frame is movably connected with a top plate, a collecting box is arranged below the device frame, a support frame is arranged at the upper end of the device frame close to the left side, a first motor is arranged at the upper end of the support frame, the first motor is connected with the stirring rod through a bevel gear set, and the lower end of the stirring rod is connected to the support frame in a penetrating and rotating mode;
the front side of the second hydraulic telescopic rod penetrates through the supporting frame to be connected with the sliding frame, a third hydraulic telescopic rod is arranged at the upper end of the sliding frame, and meanwhile the upper end of the third hydraulic telescopic rod is connected with the base frame;
the slump section of thick bamboo is placed in roof upper end, and slump section of thick bamboo upper end is provided with the locating lever, the locating lever runs through in the locating hole, and the locating hole is seted up in the hopper lower extreme.
Preferably, the device frame comprises a through slot, a collecting box and rollers, the through slot is formed in the upper end of the device frame close to the right side, the collecting box is arranged on the right side of the device frame in a penetrating mode, and the rollers are arranged at the lower end of the collecting box.
Through adopting above-mentioned technical scheme, the through-hole groove can be used for remaining concrete in the slump section of thick bamboo to drop in the collection box.
Preferably, the first hydraulic telescopic rod is movably connected to the bottom in the device frame, and one end of the first hydraulic telescopic rod is movably connected with the top plate.
By adopting the technical scheme, the top plate can be telescopically adjusted through the first hydraulic telescopic rod.
Preferably, the collecting box comprises a moving wheel, a screw and a resisting plate, the lower end of the collecting box is provided with the moving wheel, the screw is arranged on the collecting box in a threaded penetrating mode, and the lower end of the screw is connected with the resisting plate.
By adopting the technical scheme, the detected concrete is collected through the collecting box, the collecting box can be transferred under the action of the movable wheels, and the collected concrete is treated.
Preferably, the telescopic mechanism is formed by the second hydraulic telescopic rod and the sliding frame, the lower end of the sliding frame is connected with the device frame in a sliding way, and meanwhile, the sliding rail is arranged at the upper end of the device frame.
By adopting the technical scheme, the sliding frame can stably slide on the sliding rail.
Preferably, the stirring barrel is arranged on the inner side of the base frame, the side face of the stirring barrel is connected with a first clamping frame, the first clamping frame and a fourth hydraulic telescopic rod on the rear side are connected in a rotating mode, the fourth hydraulic telescopic rod penetrates through the side face of the base frame, the first clamping frame on the front side is connected with a first rotating shaft, the first rotating shaft penetrates through the side face of the base frame and is connected with a second motor in a rotating mode, and meanwhile the first rotating shaft is connected with the second motor.
Through adopting above-mentioned technical scheme, through the first clamping frame of fourth hydraulic telescoping rod pulling rear side, can dismantle the agitator and carry out inside clearance.
Preferably, the guide frame is connected with the upper end of the hopper, and the outer side of the hopper is connected with a stabilizing frame, and the lower end of the stabilizing frame is contacted with the top plate.
Through adopting above-mentioned technical scheme, help agitator inside concrete to pour into the slump section of thick bamboo through the guide frame.
Preferably, the third motor is arranged in the device frame, the third motor is connected with the second rotating shaft, meanwhile, the upper end of the second rotating shaft penetrates through the device frame to be connected with a fifth hydraulic telescopic rod, the upper end of the fifth hydraulic telescopic rod is connected with a sixth hydraulic telescopic rod, and the front end of the sixth hydraulic telescopic rod is connected with a connecting frame.
Through adopting above-mentioned technical scheme, the third motor can drive the rotation of fifth hydraulic telescoping rod through the second pivot.
Preferably, the side surface of the connecting frame is provided with a seventh hydraulic telescopic rod in a penetrating mode, the inner end of the seventh hydraulic telescopic rod is connected with a second clamping frame, and meanwhile the second clamping frame is arranged in a bilateral symmetry mode relative to the connecting frame.
By adopting the technical scheme, the second clamping frame is telescopically adjusted through the seventh hydraulic telescopic rod.
Compared with the prior art, the invention has the beneficial effects that: the concrete slump detection device for the concrete mixer,
(1) Adding concrete raw materials into a stirring barrel, pulling a sliding frame to move on a sliding rail to a proper position under the action of a second hydraulic telescopic rod, so that the stirring barrel is positioned below the stirring rod, and pushing a base frame to adjust the height of the stirring barrel under the action of a third hydraulic telescopic rod for stirring or discharging concrete;
(2) Placing the slump cone on a top plate, clamping and corresponding the hopper with a positioning rod on the slump cone through a positioning hole, simultaneously enhancing the connection stability between the hopper and the slump cone under the action of a stabilizing frame, adjusting the height of a stirring barrel under the action of a third hydraulic telescopic rod, driving the stirring barrel to rotate and incline through a first rotating shaft and a first clamping frame under the action of a second motor, pouring concrete into the slump cone through a material guide frame, and filling for three times according to requirements, so that the material sprinkling in the process of adding artificial shovel materials into the slump cone is reduced;
(3) After filling is completed, trowelling the concrete above the slump cone, vertically lifting the slump cone under the pushing of a fifth hydraulic telescopic rod, reducing flaws caused by manual operation lifting, adjusting the position of the slump cone through the pulling of a sixth hydraulic telescopic rod, driving the slump cone to rotate through a second rotating shaft under the action of a third motor, adjusting the position of the slump cone, placing the slump cone above a through hole groove, and collecting the residual concrete in the slump cone through a collecting box;
(4) The collecting box collects residual concrete falling in the slump cone, the collecting box can be pulled out through the idler wheels to clean the inside of the collecting box, after concrete slump is detected, the top plate can be pulled to incline under the action of the first hydraulic telescopic rod, the concrete on the top plate can be scraped into the collecting box to fall into the collecting box for centralized collecting treatment, and the collecting box is transferred to the concrete for treating through the moving wheels.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of a device frame according to the present invention;
FIG. 2 is a schematic diagram of the front view of the device frame of the present invention;
FIG. 3 is a right side view of the collecting box of the present invention;
FIG. 4 is a schematic top view of the apparatus frame of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 6 is a schematic perspective view of a slump cone and hopper of the present invention;
fig. 7 is a schematic perspective view of a second clamping frame according to the present invention.
In the figure: 1. a device rack; 101. a through slot; 102. a collection box; 103. a roller; 2. a first hydraulic telescoping rod; 3. a top plate; 4. a collection box; 401. a moving wheel; 402. a screw; 403. a retaining plate; 5. a support frame; 6. a first motor; 7. a bevel gear set; 8. a stirring rod; 9. a second hydraulic telescoping rod; 10. a carriage; 11. a slide rail; 12. a third hydraulic telescoping rod; 13. a base frame; 14. a stirring barrel; 15. a first clamping frame; 16. a fourth hydraulic telescoping rod; 17. a first rotating shaft; 18. a second motor; 19. a slump cone; 20. a positioning rod; 21. positioning holes; 22. a hopper; 23. a material guiding frame; 24. a stabilizing frame; 25. a third motor; 26. a second rotating shaft; 27. a fifth hydraulic telescoping rod; 28. a sixth hydraulic telescoping rod; 29. a connecting frame; 30. a seventh hydraulic telescoping rod; 31. and a second clamping frame.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a concrete slump detection device that concrete mixer stirs, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, device frame 1 upper end department swing joint has roof 3, and device frame 1 below is provided with collecting box 4, device frame 1 is including opening groove 101, collecting box 102 and gyro wheel 103, and device frame 1 upper end is close to the right side and has seted up opening groove 101, device frame 1 right side department runs through and is provided with collecting box 102, and collecting box 102 lower extreme is provided with gyro wheel 103, can collect the concrete that slump section of thick bamboo 19 remains and drop through collecting box 102, make things convenient for collecting box 102 to withdraw the clearance through gyro wheel 103, first hydraulic telescoping rod 2 swing joint is in device frame 1 inner bottom, and first hydraulic telescoping rod 2 one end and roof 3 swing joint, after the concrete slump detects, can pull roof 3 left slope under first hydraulic telescoping rod 2 effect, conveniently with the concrete clearance go into collecting wheel 4 in the collecting box, collecting box 4 is including removing 401, screw 402 and retaining plate 403, and retaining plate 403 are provided with the screw 402 and retaining plate 403, and screw 402 are moved to the collecting box 4, screw 402 is moved to the collecting box 4 and the screw 402 is moved and the screw 4 is pushed down, and the screw 402 is put and the retaining plate is put under the screw 402 and the screw thread setting and is put to the collecting plate 4, and the screw 402 is put under the screw 4 and is put under the screw thread to the retaining plate and the screw 4.
As shown in fig. 1, 2 and 4, the upper end of the device frame 1 is provided with a support frame 5 near the left side, the upper end of the support frame 5 is provided with a first motor 6, the first motor 6 is connected with a stirring rod 8 through a bevel gear set 7, the lower end of the stirring rod 8 is connected on the support frame 5 in a penetrating and rotating way, the front side of a second hydraulic telescopic rod 9 penetrates through the support frame 5 and is connected with a sliding frame 10, the upper end of the sliding frame 10 is provided with a third hydraulic telescopic rod 12, the upper end of the third hydraulic telescopic rod 12 is connected with a base frame 13, the second hydraulic telescopic rod 9 and the sliding frame 10 form a telescopic mechanism, the lower end of the sliding frame 10 is connected with the device frame 1 in a sliding way through a sliding rail 11, the sliding rail 11 is arranged at the upper end of the device frame 1, the sliding frame 10 can be pulled to move on the sliding rail 11 under the action of the second hydraulic telescopic rod 9 according to requirements so as to adjust the position of a stirring barrel 14, the agitator 14 sets up in bed frame 13 inboard, and agitator 14 side is connected with first clamping frame 15, the first clamping frame 15 of rear side and fourth hydraulic telescoping rod 16 rotate and are connected, and fourth hydraulic telescoping rod 16 runs through the setting on bed frame 13 side, the first clamping frame 15 of front side is connected with first pivot 17, and first pivot 17 runs through and rotates to be connected on bed frame 13 side, simultaneously first pivot 17 is connected with second motor 18, can drive agitator 14 rotation under second motor 18, first pivot 17 and first clamping frame 15 effect, make things convenient for the concrete in the agitator 14 to unload, the first clamping frame 15 of fourth hydraulic telescoping rod 16 pulling rear side contacts the separation with agitator 14, make things convenient for agitator 14 to dismantle the clearance.
As shown in fig. 1, 2, 3, 5 and 6, the slump cone 19 is placed at the upper end of the top plate 3, the upper end of the slump cone 19 is provided with a positioning rod 20, the positioning rod 20 penetrates through a positioning hole 21, the positioning hole 21 is formed in the lower end of a hopper 22, a transparent scale window is formed at the front side of the slump cone 19, the inside concrete of the slump cone 19 is conveniently observed, a material guide frame 23 is connected with the upper end of the hopper 22, a stabilizing frame 24 is connected with the outer side of the hopper 22, the lower end of the stabilizing frame 24 is contacted with the top plate 3, the concrete is added into the slump cone 19 through the material guide frame 23 and the hopper 22, and the stabilizing frame 24 enhances the stability of the hopper 22.
As shown in fig. 1, fig. 2, fig. 3 and fig. 7, the third motor 25 is arranged in the device frame 1, the third motor 25 is connected with the second rotating shaft 26, meanwhile, the upper end of the second rotating shaft 26 penetrates through the device frame 1 to be connected with the fifth hydraulic telescopic rod 27, the upper end of the fifth hydraulic telescopic rod 27 is connected with the sixth hydraulic telescopic rod 28, the front end of the sixth hydraulic telescopic rod 28 is connected with the connecting frame 29, the fifth hydraulic telescopic rod 27 is driven to rotate under the action of the third motor 25 and the second rotating shaft 26, the direction of the slump cone 19 is adjusted, a seventh hydraulic telescopic rod 30 penetrates through the side surface of the connecting frame 29, the inner end of the seventh hydraulic telescopic rod 30 is connected with the second clamping frame 31, meanwhile, the second clamping frame 31 is symmetrically arranged on the left and right of the connecting frame 29, the second clamping frame 31 clamps and fixes the slump cone 19 under the action of the seventh hydraulic telescopic rod 30, and the slump cone 19 is conveniently lifted upwards through the fifth hydraulic telescopic rod 27.
The method comprises the steps of switching on a power supply, adding concrete raw materials into a stirring barrel 14, pulling a sliding frame 10 to move on a sliding rail 11 to a proper position under the action of a second hydraulic telescopic rod 9, enabling the stirring barrel 14 to be positioned below a stirring rod 8, pushing a base frame 13 to the height of the stirring barrel 14 under the action of a third hydraulic telescopic rod 12, enabling a first motor 6 to drive the stirring rod 8 to rotate through a bevel gear set 7 to stir concrete to prepare the concrete, carrying out slump test, placing a slump barrel 19 on a top plate 3, enabling a hopper 22 to be clamped and corresponding to a positioning rod 20 on the slump barrel 19 through a positioning hole 21, simultaneously enhancing the connection stability between the hopper 22 and the slump barrel 19 under the action of a stabilizing frame 24, adjusting the position of the concrete under the action of the second hydraulic telescopic rod 9 after the concrete stirring is completed, adjusting the height of the stirring barrel 14 under the action of the third hydraulic telescopic rod 12, driving the stirring barrel 14 to rotate and tilt through a first rotating shaft 17 and a first clamping frame 15 under the action of a second motor 18, pouring concrete into the slump cone 19 through the material guide frame 23, filling for three times according to requirements, tamping the slump cone 19 after filling for each time, trowelling the concrete above the slump cone after filling for three times, vertically lifting the slump cone 19 under the pushing of the fifth hydraulic telescopic rod 27, reducing defects caused by manual operation lifting, pulling the slump cone 19 through the sixth hydraulic telescopic rod 28, adjusting the position of the slump cone 19 under the action of the third motor 25, driving the slump cone 19 to rotate through the second rotating shaft 26, arranging the position of the slump cone 19 above the through hole 101, collecting residual concrete in the slump cone 19 through the collecting box 102, measuring the slump data of the concrete through the corresponding measuring tool, collecting the residual concrete dropped in the slump cone 19 through the collecting box 102, cleaning the inside of the slump cone through the roller 103, after the slump of the concrete is detected, the top plate 3 can be pulled to incline under the action of the first hydraulic telescopic rod 2, the concrete on the top plate 3 can be scraped into the collecting box 4 to be dropped into the collecting box for centralized collecting treatment, the collecting box 4 is transferred to the concrete for treatment through the moving wheel 401, and the content which is not described in detail in the specification belongs to the prior art known to the expert in the field.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present invention.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (9)
1. The utility model provides a concrete slump detection device of concrete mixer stirring, includes device frame (1), first hydraulic telescoping rod (2), second hydraulic telescoping rod (9), agitator (14), slump section of thick bamboo (19), guide frame (23) and third motor (25), its characterized in that:
the device comprises a device frame (1), wherein a top plate (3) is movably connected to the upper end of the device frame (1), a collecting box (4) is arranged below the device frame (1), a support frame (5) is arranged at the upper end of the device frame (1) close to the left side, a first motor (6) is arranged at the upper end of the support frame (5), the first motor (6) is connected with a stirring rod (8) through a bevel gear set (7), and the lower end of the stirring rod (8) is connected to the support frame (5) in a penetrating and rotating manner;
the front side of the second hydraulic telescopic rod (9) penetrates through the supporting frame (5) to be connected with the sliding frame (10), a third hydraulic telescopic rod (12) is arranged at the upper end of the sliding frame (10), and meanwhile the upper end of the third hydraulic telescopic rod (12) is connected with the base frame (13);
the slump cone (19) is placed at the upper end of the top plate (3), a positioning rod (20) is arranged at the upper end of the slump cone (19), the positioning rod (20) penetrates through the positioning hole (21), and the positioning hole (21) is formed in the lower end of the hopper (22).
2. A concrete slump detection apparatus as recited in claim 1, wherein: the device frame (1) comprises a through hole groove (101), a collecting box (102) and rollers (103), the through hole groove (101) is formed in the upper end of the device frame (1) close to the right side, the collecting box (102) is arranged on the right side of the device frame (1) in a penetrating mode, and the rollers (103) are arranged at the lower end of the collecting box (102).
3. A concrete slump detection apparatus as recited in claim 1, wherein: the first hydraulic telescopic rod (2) is movably connected to the inner bottom of the device frame (1), and one end of the first hydraulic telescopic rod (2) is movably connected with the top plate (3).
4. A concrete slump detection apparatus as recited in claim 1, wherein: the collecting box (4) comprises a moving wheel (401), a screw rod (402) and a retaining plate (403), the lower end of the collecting box (4) is provided with the moving wheel (401), the screw rod (402) is arranged on the collecting box (4) in a threaded penetrating mode, and the lower end of the screw rod (402) is connected with the retaining plate (403).
5. A concrete slump detection apparatus as recited in claim 1, wherein: the second hydraulic telescopic rod (9) and the sliding frame (10) form a telescopic mechanism, the lower end of the sliding frame (10) is in sliding connection with the device frame (1) through the sliding rail (11), and meanwhile the sliding rail (11) is arranged at the upper end of the device frame (1).
6. A concrete slump detection apparatus as recited in claim 1, wherein: the stirring barrel (14) is arranged on the inner side of the base frame (13), a first clamping frame (15) is connected to the side face of the stirring barrel (14), the first clamping frame (15) and a fourth hydraulic telescopic rod (16) on the rear side are connected in a rotating mode, the fourth hydraulic telescopic rod (16) is arranged on the side face of the base frame (13) in a penetrating mode, the first clamping frame (15) and a first rotating shaft (17) on the front side are connected, the first rotating shaft (17) is connected on the side face of the base frame (13) in a penetrating mode, and meanwhile the first rotating shaft (17) is connected with a second motor (18).
7. A concrete slump detection apparatus as recited in claim 1, wherein: the material guiding frame (23) is connected with the upper end of the hopper (22), the outer side of the hopper (22) is connected with the stabilizing frame (24), and meanwhile the lower end of the stabilizing frame (24) is contacted with the top plate (3).
8. A concrete slump detection apparatus as recited in claim 1, wherein: the third motor (25) is arranged in the device frame (1), the third motor (25) is connected with the second rotating shaft (26), meanwhile, the upper end of the second rotating shaft (26) penetrates through the device frame (1) and is connected with a fifth hydraulic telescopic rod (27), the upper end of the fifth hydraulic telescopic rod (27) is connected with a sixth hydraulic telescopic rod (28), and the front end of the sixth hydraulic telescopic rod (28) is connected with a connecting frame (29).
9. A concrete slump detection apparatus as recited in claim 8, wherein: the side of the connecting frame (29) is provided with a seventh hydraulic telescopic rod (30) in a penetrating mode, the inner end of the seventh hydraulic telescopic rod (30) is connected with a second clamping frame (31), and meanwhile the second clamping frame (31) is symmetrically arranged on the left side and the right side of the connecting frame (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310834024.6A CN116735846A (en) | 2023-07-07 | 2023-07-07 | Concrete slump detection device for stirring of concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310834024.6A CN116735846A (en) | 2023-07-07 | 2023-07-07 | Concrete slump detection device for stirring of concrete mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116735846A true CN116735846A (en) | 2023-09-12 |
Family
ID=87902761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310834024.6A Pending CN116735846A (en) | 2023-07-07 | 2023-07-07 | Concrete slump detection device for stirring of concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116735846A (en) |
-
2023
- 2023-07-07 CN CN202310834024.6A patent/CN116735846A/en active Pending
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