CN108776088B - Improve measurement effect's cement granularity on-line measuring device - Google Patents
Improve measurement effect's cement granularity on-line measuring device Download PDFInfo
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- CN108776088B CN108776088B CN201810889074.3A CN201810889074A CN108776088B CN 108776088 B CN108776088 B CN 108776088B CN 201810889074 A CN201810889074 A CN 201810889074A CN 108776088 B CN108776088 B CN 108776088B
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- 239000004568 cement Substances 0.000 title claims abstract description 93
- 230000000694 effects Effects 0.000 title claims abstract description 18
- 238000005259 measurement Methods 0.000 title claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 79
- 238000005070 sampling Methods 0.000 claims abstract description 66
- 238000005192 partition Methods 0.000 claims description 5
- 239000002245 particle Substances 0.000 abstract description 12
- 239000000523 sample Substances 0.000 abstract description 10
- 239000013068 control sample Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000036571 hydration Effects 0.000 description 3
- 238000006703 hydration reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
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Abstract
The invention discloses a cement particle size online detection device capable of improving a measurement effect, which comprises a cement box, wherein two sides of the bottom of an inner cavity of the cement box are rotatably connected with slide bars through rotating seats, the surface of each slide bar is connected with a slide sleeve in a sliding manner, the surface of each slide sleeve is fixedly connected with three sampling cylinders, the bottoms of the three sampling cylinders are fixedly connected with first electric telescopic rods, and the surface of each sampling cylinder is provided with a sampling groove. This improve measurement effect's cement granularity on-line measuring device, through the cooperation of magnet and electro-magnet, but the automatic sliding baffle, the opening and shutting of control sample groove, the sample is convenient, and through the first electric telescopic handle that sets up, can make three sampling tube rise simultaneously or respectively, and then the height of adjustable three sampling tube can carry out the sampling to the cement of the different degree of depth and detect, and it is more accurate to detect data, and automatic operation is more convenient.
Description
Technical Field
The invention relates to the technical field of cement granularity detection, in particular to a cement granularity online detection device capable of improving a measurement effect.
Background
The cement is a powdery hydraulic inorganic cementing material. The water is added and stirred to form slurry which can be hardened in the air or better hardened in the water and can firmly bond sand, stone and other materials together. The early lime and pozzolan mixtures are similar to modern lime and pozzolan cements, and concrete made by cementing crushed stone with them not only has higher strength after hardening, but also resists erosion by fresh water or salt-containing water. As an important cementing material, the cement particle size detection material is widely applied to engineering professional researches such as civil construction, water conservancy, national defense and the like, and found that the cement particle size and the hydration process have direct influence, the hydration speed and the hydration degree of the cement with different particle sizes are greatly different, so that the cement particle size detection is of great importance to the cement quality. At present, the industry adopts a laser particle size analyzer to carry out on-line detection on the cement particle size, utilizes air flow to blow away the cement to be detected on line, and the laser beam emitted by the laser particle size analyzer irradiates the cement with different particle sizes to generate different reflection angles and reflection light intensities, and the particle sizes of the cement can be detected by collecting the reflection angles and the reflection light intensities of the laser beam.
Current cement detection usually is regularly by the staff and takes the manual sampling to detect, and frequent sample is comparatively loaded down with trivial details, and generally only takes the cement on upper strata to detect, but cement is because of the degree of depth difference of locating, and the pressure that bears is also different, and cement adhesion is great, and the cement crowd size that condenses is different, only detects the cement on upper strata, and data are not representative.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the cement granularity online detection device for improving the measurement effect, and solves the problems that the frequent sampling is complicated and the data is not representative because the upper layer of cement is generally used for detection because the worker regularly and manually samples for detection.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an improve measurement effect's cement granularity on-line measuring device, includes the cement box, the both sides of cement box inner chamber bottom all are connected with the slide bar through rotating the seat rotation, the sliding surface of slide bar is connected with the sliding sleeve, the fixed surface of sliding sleeve is connected with the sampler barrel, the sampler barrel is provided with threely, and is three the first electric telescopic handle of the equal fixedly connected with in bottom of sampler barrel, the sample groove has been seted up on the surface of sampler barrel, the both sides of sampler barrel internal surface just are located the below fixedly connected with slide rail in sample groove, the left side at slide rail top just is located the sample groove under sliding connection has the baffle, and the right side fixedly connected with magnet of baffle, the right side fixedly connected with electro-magnet at slide rail.
The right side fixedly connected with detection case of cement box inner chamber, the right-hand member of sampling tube all communicates there is the feeding hose, the right-hand member of feeding hose runs through the left wall of detection case and extends to the inside of detection case, the top fixedly connected with uide bushing of detection case inner wall, the top intercommunication of uide bushing has detection device, the top of detection case just is located detection device and communicates directly over there is the discharging pipe, support frame fixedly connected with air-blower is passed through in the left side of cement box, the air outlet intercommunication of air-blower has out the tuber pipe, the left end intercommunication of sampling tube has the air-supply line, and the top of air-supply line passes through pipe connection spare and the surface intercommunication that goes out the tuber pipe.
Preferably, the top joint of cement box has the case lid, the top of air-supply line runs through the case lid and extends to the top of case lid, the surface of air-supply line just is located the top fixedly connected with solenoid valve of case lid.
Preferably, the bottom fixedly connected with battery of detection case inner chamber, the below of detection case right wall and the right side fixedly connected with socket that charges that is located the battery, the right side of socket that charges runs through the right wall of cement bin and extends to the outside of cement bin, and the left side fixed connection of charging wire and socket that charges is passed through on the right side of battery.
Preferably, a partition plate is fixedly connected below the inner wall of the detection box and above the storage battery, an arc-shaped air deflector is fixedly connected to the top of the partition plate, and the top of the arc-shaped air deflector is fixedly connected with the bottom of the guide sleeve.
Preferably, the right wall of detection case and the top fixedly connected with control panel that is located the uide bushing, control panel's right side runs through the right wall of cement box and extends to the outside of cement box, control panel's left side is passed through the wire respectively with the right side fixed connection of battery, detection device and electro-magnet.
Preferably, the top fixedly connected with bearing frame of case lid, the bearing frame is provided with two, two rotate between the bearing frame and be connected with the pivot, the centre on pivot surface is through fixed cover fixedly connected with rotor plate, the top of case lid just is located the rear fixedly connected with second electric telescopic handle of rotor plate, and the rotor plate cover is established on second electric telescopic handle's surface.
Preferably, the top end of the sliding rod penetrates through the box cover and extends to the upper side of the box cover, a sliding groove matched with the sliding rod is formed in the box cover, and a clamping groove is formed in the top end of the sliding rod.
Preferably, the surface of the rotating shaft and the two sides of the sliding rod are fixedly connected with fixing frames through fixing sleeves, and a push rod matched with the clamping groove is fixedly connected between the fixing frames.
(III) advantageous effects
The invention provides a cement granularity online detection device capable of improving a measurement effect. Compared with the prior art, the method has the following beneficial effects:
(1) the cement granularity on-line detection device capable of improving the measurement effect is characterized in that two sides of the bottom of an inner cavity of a cement box are rotatably connected with slide rods through rotating seats, the surface of each slide rod is connected with a sliding sleeve in a sliding manner, the surface of each sliding sleeve is fixedly connected with a sampling cylinder, the number of the sampling cylinders is three, the bottoms of the three sampling cylinders are fixedly connected with first electric telescopic rods, the surface of each sampling cylinder is provided with a sampling groove, two sides of the inner surface of each sampling cylinder are fixedly connected with slide rails below the sampling grooves, the left sides of the tops of the slide rails are slidably connected with baffle plates right below the sampling grooves, the right sides of the baffle plates are fixedly connected with magnets, the electromagnet plates can automatically slide through the matching of the magnets and the electromagnet plates, the opening and closing of the sampling grooves are controlled, the sampling is convenient, and the three sampling cylinders can rise simultaneously or respectively, and then the height of adjustable three sampling cylinder can carry out the sampling to the cement of the different degree of depth and detect, and it is more accurate to detect data, and automatic operation is more convenient.
(2) The cement granularity on-line detection device for improving the measurement effect is characterized in that two bearing seats are fixedly connected to the top of a box cover, a rotating shaft is rotatably connected between the two bearing seats, a rotating plate is fixedly connected to the middle of the surface of the rotating shaft through a fixing sleeve, a second electric telescopic rod is fixedly connected to the top of the box cover and positioned behind the rotating plate, the rotating plate is sleeved on the surface of the second electric telescopic rod, the top end of a sliding rod penetrates through the box cover and extends to the upper part of the box cover, a sliding groove matched with the sliding rod is formed in the box cover, a clamping groove is formed in the top end of the sliding rod, fixing frames are fixedly connected to the surface of the rotating shaft and positioned on two sides of the sliding rod through the fixing sleeve, a push rod matched with the clamping groove is fixedly connected between the two fixing frames, the rotating shaft can be pushed to rotate, the sampling tube can slightly swing to push away cement when being lifted, so that the lifting action is easier, and the load of the first electric telescopic rod is reduced.
(3) The cement particle size online detection device for improving the measurement effect is characterized in that a detection box is fixedly connected to the right side of an inner cavity of a cement box, the right ends of sampling cylinders are communicated with feeding hoses, the right ends of the feeding hoses penetrate through the left wall of the detection box and extend into the detection box, a discharge pipe is communicated with the top of the detection box and is positioned right above the detection device, the left side of the cement box is fixedly connected with an air blower through a support frame, an air outlet of the air blower is communicated with an air outlet pipe, the left end of the sampling cylinder is communicated with an air inlet pipe, the top end of the air inlet pipe is communicated with the surface of the air outlet pipe through a pipeline connecting piece, an electromagnetic valve is fixedly connected to the surface of the air inlet pipe and is positioned above a box cover, a cement sample in the sampling cylinder can be blown into the detection box through the air blower for detection, the air outlet pipe is arranged so that the detected cement, and the three electromagnetic valves can respectively control the conduction of the three air inlet pipes, so that the cement samples in the three sampling cylinders can be sequentially detected, and the use is convenient.
(4) This improve measurement effect's cement granularity on-line measuring device, top fixedly connected with control panel through the right wall at the detection case and be located the uide bushing, control panel's right side runs through the right wall of cement case and extends to the outside of cement case, control panel's left side pass through the wire respectively with the battery, the right side fixed connection of detection device and electro-magnet, the function through control panel control whole device, can regularly start detecting, need not artifical frequent sample detection, degree of automation is high, high durability and convenient use.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is an enlarged view of a portion of the invention at A in FIG. 1;
FIG. 3 is a schematic view of the internal structure of the detection box of the present invention;
FIG. 4 is a right side view of the push rod and slot arrangement of the present invention;
FIG. 5 is a right side view of the pivotal plate and the second electrical telescopic handle structure of the present invention;
FIG. 6 is a sectional view showing a partial structure of a sampling tube according to the present invention;
fig. 7 is a right side view of the internal structure of the sampling tube of the present invention.
In the figure, 1-a cement box, 2-a slide bar, 3-a sliding sleeve, 4-a sampling cylinder, 5-a first electric telescopic rod, 6-a sampling groove, 7-a slide rail, 8-a baffle, 9-a magnet, 10-an electromagnet, 11-a detection box, 12-a feeding hose, 13-a guide sleeve, 14-a detection device, 15-a discharging pipe, 16-an air blower, 17-an air outlet pipe, 18-an air inlet pipe, 19-a box cover, 20-an electromagnetic valve, 21-a storage battery, 22-a charging socket, 23-a charging wire, 24-a partition plate, 25-an arc air deflector, 26-a control panel, 27-a conducting wire, 28-a bearing seat, 29-a rotating shaft, 30-a rotating plate, 31-a second electric telescopic rod, 32-a clamping groove, 33-fixing frame, 34-push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, an embodiment of the present invention provides a technical solution: a cement granularity online detection device for improving measurement effect comprises a cement box 1, a box cover 19 is clamped at the top of the cement box 1, bearing seats 28 are fixedly connected to the top of the box cover 19, two bearing seats 28 are arranged, a rotating shaft 29 is rotatably connected between the two bearing seats 28, fixing frames 33 are fixedly connected to the surface of the rotating shaft 29 and positioned at two sides of a sliding rod 2 through fixing sleeves, a push rod 34 matched with a clamping groove 32 is fixedly connected between the two fixing frames 33, the rotating shaft 29 can be pushed to rotate in a reciprocating manner through the matching of a second electric telescopic rod 31 and a rotating plate 30, the push rod 34 can drive the sliding rod 2 to swing, cement can be pushed away through slight swinging when a sampling cylinder 4 is lifted, the lifting action is easier, the load of a first electric telescopic rod 5 is reduced, the rotating plate 30 is fixedly connected to the middle of the surface of the rotating shaft 29 through the fixing sleeves, the second electric telescopic rod 31 is fixedly connected to the, the rotating plate 30 is sleeved on the surface of the second electric telescopic rod 31, the pulling rod is arranged at the front end of the second electric telescopic rod 31, the rotating plate 30 is sleeved on the surface of the pulling rod, a sliding groove matched with the pulling rod is arranged in the rotating plate 30, the second electric telescopic rod 31 is matched with the pulling rod and used for pulling the rotating plate 30 to swing, the top end of the air inlet pipe 18 penetrates through the box cover 19 and extends to the upper part of the box cover 19, the electromagnetic valve 20 is fixedly connected on the surface of the air inlet pipe 18 and positioned above the box cover 19, a blower 16 is arranged to blow cement samples in the sampling cylinder 4 into the detection box 11 for detection, the air outlet pipe 17 is arranged to enable the detected cement samples to return to the cement box 1, so that a large amount of cement cannot be accumulated in the detection box 11, the three electromagnetic valves 20 can respectively control the conduction of the three air inlet pipes 18, and further the cement samples in the, convenient to use, both sides of the bottom of the inner cavity of the cement box 1 are rotatably connected with a slide bar 2 through a rotating base, the top end of the slide bar 2 penetrates through a box cover 19 and extends to the upper part of the box cover 19, a sliding chute matched with the slide bar 2 is formed in the box cover 19, a clamping groove 32 is formed in the top end of the slide bar 2, the surface of the slide bar 2 is slidably connected with a sliding sleeve 3, the surface of the sliding sleeve 3 is fixedly connected with three sampling cylinders 4, the bottoms of the three sampling cylinders 4 are fixedly connected with a first electric telescopic rod 5, the bottom end of the first electric telescopic rod 5 at the lowest part is rotatably connected with the bottom of the inner cavity of the cement box 1, the surface of each sampling cylinder 4 is provided with a sampling groove 6, both sides of the inner surface of each sampling cylinder 4 are fixedly connected with a sliding rail 7 positioned below the sampling groove 6, the left side of the top of the sliding rail 7, the right side fixedly connected with electro-magnet 10 at 7 tops of slide rail, through the cooperation of magnet 9 and electro-magnet 10, but automatically sliding baffle 8, opening and shutting of control sample groove 6, the sample is convenient, and through the first electric telescopic handle 5 that sets up, can make three sampling tube 4 rise simultaneously or respectively, and then the height of adjustable three sampling tube 4, can carry out the sampling to the cement of the different degree of depth and detect, and it is more accurate to detect data, and automatic operation is more convenient.
The right side fixedly connected with detection case 11 of cement box 1 inner chamber, the bottom fixedly connected with battery 21 of detection case 11 inner chamber, the below of detection case 11 right wall just is located the right side fixedly connected with socket 22 that charges of battery 21, the right side of socket 22 that charges runs through the right wall of cement box 1 and extends to the outside of cement box 1, and the right side of battery 21 passes through charging wire 23 and the left side fixedly connected with of socket 22 that charges, the below of detection case 11 inner wall just is located the top fixedly connected with baffle 24 of battery 21, the top fixedly connected with arc aviation baffle 25 of baffle 24, and the top of arc aviation baffle 25 and the bottom fixedly connected of uide bushing 13, the right wall of detection case 11 just is located the top fixedly connected with control panel 26 of uide bushing 13, the right side of control panel 26 runs through the right wall of cement box 1 and extends to the outside of cement box 1, the left side of control panel 26 passes through wire 27 respectively with battery 21, The right side of the detection device 14 is fixedly connected with the right side of the electromagnet 10, the operation of the whole device is controlled through the control panel 26, the device can be started at regular time for detection, the manual frequent sampling detection is not needed, the automation degree is high, the use is convenient, the right end of the sampling tube 4 is communicated with the feeding hose 12, the right end of the feeding hose 12 penetrates through the left wall of the detection box 11 and extends into the detection box 11, the guide sleeve 13 is fixedly connected above the inner wall of the detection box 11, the top of the guide sleeve 13 is communicated with the detection device 14, the detection device 14 is a mature detection instrument for detecting the cement particle size, the top of the detection box 11 is communicated with the discharge pipe 15 positioned right above the detection device 14, the left side of the cement box 1 is fixedly connected with the air blower 16 through a support frame, the air outlet of the air blower 16 is communicated with the air outlet pipe 17, the left end of the sampling tube 4 is communicated, and the top end of the air inlet pipe 18 is communicated with the surface of the air outlet pipe 17 through a pipeline connecting piece.
When in use, the box cover 19 is lifted up, the air inlet pipe 18 is connected with the left end of the sampling cylinder 4, cement is poured into the cement box 1, the slide bar 2 is held to be vertical at the moment, then the cement is used for stabilizing the slide bar, then the box cover 19 is covered, the box cover 19 is sleeved on the slide bar 2, the push rod 34 is clamped into the clamping groove 32, then the air blower 16, the second electric telescopic rod 31 and the lead of the electromagnetic valve 20 are connected with the control panel 26 outside the cement box 1, then the first electric telescopic rod 5 and the second electric telescopic rod 31 are started on the control panel 26, the first electric telescopic rod 5 drives the sampling cylinder 4 to ascend, the second electric telescopic rod 31 is stretched and contracted to drive the rotating plate 30 to reciprocate, the rotating shaft 29 drives the fixing frame 33 and the push rod 34 to swing, the push rod 34 pushes the slide bar 2 and the sampling cylinder 4 to swing, so that the sampling cylinder 4 ascends and descends smoothly, the control panel 26 is used for setting the starting, after the detection time is up, the electromagnet 10 is started, the baffle 8 is pulled rightwards by utilizing the suction force with the magnet 9, the sampling groove 6 is exposed, cement falls into the sampling tube 4, the electromagnet 10 is then introduced with reverse current, the baffle 8 is pushed leftwards by utilizing the suction force with the magnet 9, the sampling groove 6 is covered, at the moment, the air blower 16 is started again, simultaneously, the three electromagnetic valves 20 are opened in sequence and only one of the three electromagnetic valves is kept opened at each time, air blown out by the air blower 1 enters the sampling tube 4 through the air outlet pipe 17 and the air inlet pipe 18, the cement sample in the sampling tube is brought into the detection box 11 through the feeding hose 12, air flow is guided by the arc-shaped air deflector 25 and the guide sleeve 13 and passes through the detection device 14 for detection, detected data is stored in the control panel 26, then the sample flows back into the cement box 1 through the discharge pipe 15, after all three groups of samples are detected, the storage battery 21 is periodically charged through the charging socket 22, as viewed by the worker.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an improve measurement effect's cement granularity on-line measuring device, includes cement box (1), its characterized in that: two sides of the bottom of the inner cavity of the cement box (1) are rotatably connected with sliding rods (2) through rotating seats, the surface of the sliding rod (2) is connected with a sliding sleeve (3) in a sliding way, the surface of the sliding sleeve (3) is fixedly connected with a sampling tube (4), the number of the sampling cylinders (4) is three, the bottoms of the three sampling cylinders (4) are fixedly connected with first electric telescopic rods (5), a sampling groove (6) is formed in the surface of the sampling tube (4), slide rails (7) are fixedly connected to the two sides of the inner surface of the sampling tube (4) and positioned below the sampling groove (6), a baffle (8) is connected with the left side of the top of the sliding rail (7) and is positioned under the sampling groove (6) in a sliding way, a magnet (9) is fixedly connected to the right side of the baffle (8), and an electromagnet (10) is fixedly connected to the right side of the top of the sliding rail (7);
the right side of the inner cavity of the cement box (1) is fixedly connected with a detection box (11), the right ends of the sampling cylinders (4) are communicated with a feeding hose (12), the right end of the feeding hose (12) penetrates through the left wall of the detection box (11) and extends to the interior of the detection box (11), a guide sleeve (13) is fixedly connected above the inner wall of the detection box (11), the top of the guide sleeve (13) is communicated with a detection device (14), a discharge pipe (15) is communicated with the top of the detection box (11) and is positioned right above the detection device (14), the left side of the cement box (1) is fixedly connected with a blower (16) through a support frame, an air outlet pipe (17) is communicated with an air outlet of the air blower (16), an air inlet pipe (18) is communicated with the left end of the sampling cylinder (4), the top end of the air inlet pipe (18) is communicated with the surface of the air outlet pipe (17) through a pipeline connecting piece;
a box cover (19) is clamped at the top of the cement box (1), the top end of the air inlet pipe (18) penetrates through the box cover (19) and extends to the upper part of the box cover (19), and an electromagnetic valve (20) is fixedly connected to the surface of the air inlet pipe (18) and positioned above the box cover (19);
the top of the box cover (19) is fixedly connected with two bearing seats (28), a rotating shaft (29) is rotatably connected between the two bearing seats (28), the middle of the surface of the rotating shaft (29) is fixedly connected with a rotating plate (30) through a fixing sleeve, the top of the box cover (19) and the rear part of the rotating plate (30) are fixedly connected with a second electric telescopic rod (31), and the rotating plate (30) is sleeved on the surface of the second electric telescopic rod (31);
the top end of the slide bar (2) penetrates through the box cover (19) and extends to the upper part of the box cover (19), a sliding groove matched with the slide bar (2) is formed in the box cover (19), and a clamping groove (32) is formed in the top end of the slide bar (2);
the surface of the rotating shaft (29) and the two sides of the sliding rod (2) are fixedly connected with fixing frames (33) through fixing sleeves, and a push rod (34) matched with the clamping groove (32) is fixedly connected between the fixing frames (33).
2. The cement granularity on-line detection device for improving the measurement effect according to claim 1, characterized in that: bottom fixedly connected with battery (21) of detection case (11) inner chamber, the below of detection case (11) right wall and the right side fixedly connected with that is located battery (21) socket (22) that charges, the right side of socket (22) that charges runs through the right wall of cement box (1) and extends to the outside of cement box (1), and the left side fixed connection of charging wire (23) and socket (22) that charges is passed through to the right side of battery (21).
3. The cement granularity on-line detection device for improving the measurement effect according to claim 1, characterized in that: the detection box is characterized in that a partition plate (24) is fixedly connected below the inner wall of the detection box (11) and above the storage battery (21), an arc-shaped air deflector (25) is fixedly connected to the top of the partition plate (24), and the top of the arc-shaped air deflector (25) is fixedly connected with the bottom of the guide sleeve (13).
4. The cement granularity on-line detection device for improving the measurement effect according to claim 1, characterized in that: the right wall of detection case (11) just is located top fixedly connected with control panel (26) of uide bushing (13), the right side of control panel (26) runs through the right wall of cement box (1) and extends to the outside of cement box (1), the right side fixed connection of wire (27) respectively with battery (21), detection device (14) and electro-magnet (10) is passed through to the left side of control panel (26).
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| CN201810889074.3A CN108776088B (en) | 2018-08-07 | 2018-08-07 | Improve measurement effect's cement granularity on-line measuring device |
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| CN201810889074.3A CN108776088B (en) | 2018-08-07 | 2018-08-07 | Improve measurement effect's cement granularity on-line measuring device |
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| CN112879925B (en) * | 2021-02-08 | 2021-10-08 | 湖州明境环保科技有限公司 | Reduction smelting furnace for high-temperature melting of waste sludge |
| CN116699403B (en) * | 2023-05-12 | 2024-01-05 | 江苏风驰碳基新材料研究院有限公司 | Automatic detection device for sodium ion battery |
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