CN116177377A - Argil jar hoist, turning device and transfer equipment - Google Patents
Argil jar hoist, turning device and transfer equipment Download PDFInfo
- Publication number
- CN116177377A CN116177377A CN202310438111.XA CN202310438111A CN116177377A CN 116177377 A CN116177377 A CN 116177377A CN 202310438111 A CN202310438111 A CN 202310438111A CN 116177377 A CN116177377 A CN 116177377A
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- rod
- inner supporting
- outer pressing
- jar
- clay jar
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- 239000004927 clay Substances 0.000 claims abstract description 110
- 238000003825 pressing Methods 0.000 claims abstract description 56
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims 1
- 101100234547 Caenorhabditis elegans rod-1 gene Proteins 0.000 description 10
- 235000010749 Vicia faba Nutrition 0.000 description 4
- 240000006677 Vicia faba Species 0.000 description 4
- 235000002098 Vicia faba var. major Nutrition 0.000 description 4
- 235000015067 sauces Nutrition 0.000 description 4
- 238000000855 fermentation Methods 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention provides a pottery clay jar lifting appliance, a turnover device and a transfer device, and belongs to the field of reinstallation hanging devices. The hoist includes: the device comprises a cross rod, a suspender and two groups of clamping components. The suspender is arranged above the cross rod in parallel, the middle part of the suspender is provided with a lifting rope, and both ends of the suspender are provided with sliding sleeves. The clamping assembly comprises an inner supporting rod and an outer pressing rod, the cross rod penetrates through the upper end of the inner supporting rod, an inner supporting plate is arranged at the lower end of the inner supporting rod, the distance between the inner supporting rods of the two groups of clamping assemblies is adjustable, the middle section of the outer pressing rod is hinged to the middle section of the inner supporting rod, the upper end of the outer pressing rod is hinged to sliding sleeves at two ends of the hanging rod respectively, and an outer pressing plate is arranged at the lower end of the outer pressing rod. The turnover device comprises a support frame, a traction device and the pottery clay jar lifting appliance. The transfer equipment comprises a movable chassis and the turnover device. The pottery clay jar can be smoothly lifted through the lifting appliance, so that labor is saved, the lifting appliance can effectively prevent the pottery clay jar from falling, and the safety is higher.
Description
Technical Field
The invention belongs to the field of reinstallation hanging devices, and particularly relates to a pottery clay jar lifting appliance, a turnover device and transfer equipment.
Background
The traditional thick broad-bean sauce is usually put into a pottery clay jar for fermentation in the manufacturing process, and the thick broad-bean sauce in the pottery clay jar is put into filling equipment for packaging after the fermentation is finished. Due to the requirement of fermentation, the clay jar is usually placed on the outdoor ground, and the clay jar is fragile and easy to break, so that the clay jar is lifted up one by one and then conveyed to a transferring trolley manually when the thick broad-bean sauce is taken, and then the clay jar is conveyed to a filling workshop for filling by the transferring trolley. When the clay jar is lifted manually, the edges of the opening of the clay jar are buckled by fingers of two hands to transfer, and the requirements on finger strength and arm strength of people are high, so that the problems that the labor consumption of workers is high and the clay jar is easy to drop exist.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides the pottery clay jar lifting tool, the turnover device and the transferring equipment, the pottery clay jar can be smoothly lifted by the lifting tool, so that the labor is saved, the lifting tool can effectively prevent the pottery clay jar from falling off, and the safety is higher.
In order to achieve the object of the invention, the following scheme is adopted:
a clay jar sling, comprising: the device comprises a cross rod, a suspender and two groups of clamping components.
The jib is parallel to be located the top of horizontal pole, and its middle part is used for connecting the lifting rope, and the both ends of jib all slide and are equipped with the sliding sleeve.
The clamping assembly comprises an inner supporting rod and an outer supporting rod, wherein the cross rod penetrates through the upper end of the inner supporting rod, an inner supporting plate is arranged at the lower end of the inner supporting rod and used for being abutted against the inner wall of the clay jar, the distance between the inner supporting rods of the two groups of clamping assemblies is adjustable, the middle section of the outer supporting rod is hinged to the middle section of the inner supporting rod, the upper end of the outer supporting rod is hinged to sliding sleeves at the two ends of the hanging rod respectively, the sliding sleeves are located between the two inner supporting rods, an outer pressing plate is arranged at the lower end of the outer pressing rod and used for being abutted against the outer wall of the clay jar, and the outer pressing plate and the inner supporting plate are located at the same height during clamping.
Further, the inner supporting plate protrudes outwards from the corresponding inner supporting rod, and the outer pressing plate protrudes inwards from the corresponding outer pressing rod.
Further, one side of the inner supporting plate and the outer pressing plate, which are used for being abutted against the clay jar, is arc-shaped, one side of the inner supporting plate and the outer pressing plate, which are used for being abutted against the clay jar, is provided with an elastic layer, and the upper part of the inner supporting rod, which corresponds to the inner supporting plate, is provided with a limiting block.
Further, both ends of the boom are in a downward inclined structure.
Further, guide rods are vertically arranged at the top of the cross rod corresponding to the two ends of the suspender, the guide rods upwards penetrate through the suspender, and a stop block is arranged at the top of the guide rods.
Further, an adjusting screw rod parallel to the cross rod is arranged below the cross rod, two ends of the adjusting screw rod respectively penetrate through the inner supporting rods on two sides in a threaded fit mode, and threads at two ends of the adjusting screw rod are opposite in rotation direction.
The utility model provides a turning device, includes support frame, draw gear and foretell clay jar hoist, and the lifting rope passes through the pulley and locates the support frame and link to each other with draw gear, and the same one side of external pressure plate all is equipped with the holding ring, and the holding ring opening is respectively towards the both ends of horizontal pole, and the holding ring that the support frame corresponds both sides all is equipped with the bracing piece, wears to locate simultaneously after the holding ring that corresponds when two spinal branch vaulting poles, and the clay jar of hoist centre gripping is in unsettled state, has predetermined interval between holding ring and the horizontal pole on the horizontal projection view.
Further, the middle part of jib is equipped with the ascending cylinder pole of perpendicular, and the lifting rope is connected in the upper end of cylinder pole, and the outer wall of cylinder pole is equipped with the sand grip parallel with the axis, and the locating hole of cooperation cylinder pole has been seted up to the support frame, and the locating hole inner wall has the constant head tank of cooperation sand grip, in the cylinder pole inserts locates the locating hole, the sand grip also wears to locate the constant head tank simultaneously.
Further, the positioning ring is of a rectangular frame structure, the length direction of the positioning ring is vertically downward when the lifting appliance transfers the clay jar, and when the cylindrical rod is inserted into the positioning hole, the supporting rod is inserted into the positioning ring and positioned at the bottom of the inner hole of the positioning ring; the length of the inner hole of the positioning ring is greater than the depth of the cylindrical rod inserted into the positioning hole, and when the supporting rod is positioned at the top of the inner hole of the positioning ring, the cylindrical rod is separated from the positioning hole; a telescopic plate is arranged on the side wall of the positioning ring in a penetrating manner, the front end of the telescopic plate is located in the positioning ring, the telescopic plate is arranged in a moving manner along the penetrating direction, and when the telescopic plate is turned over, the space between the top surface of the telescopic plate and the top of a hole in the positioning ring is used for accommodating the supporting rod, and the bottom surface of the front end of the telescopic plate is an inclined surface.
The transfer equipment comprises a movable chassis and the turnover device, wherein the support frame and the traction device are arranged on the chassis.
The invention has the beneficial effects that: the lifting tool is utilized to lift the pottery clay jar, so that the labor intensity of workers can be effectively reduced, the physical output of the workers is saved, and the inner supporting plate and the outer pressing plate are utilized to simultaneously support the inner wall and the outer wall of the pottery clay jar, so that the pottery clay jar is stably clamped, the pottery clay jar is prevented from falling, and the pottery clay jar is prevented from being broken due to unidirectional pressure. During clamping, the inner supporting plate is in contact with the inner wall of the pottery clay jar, the contact position of the outer pressing plate and the pottery clay jar corresponds to the position of the inner supporting plate, and the supporting force of the inner supporting plate on the inner wall of the pottery clay jar is utilized to offset the pressure of the outer pressing plate towards the inside of the pottery clay jar during clamping, so that the outer pressing plate is prevented from crushing the pottery clay jar, and the safety during transferring the pottery clay jar is improved.
Drawings
The drawings described herein are for illustration of selected embodiments only and not all possible implementations, and are not intended to limit the scope of the invention.
Fig. 1 shows a schematic structural view of a preferred embodiment of the spreader of the present application.
Fig. 2 shows a schematic view of the turnover device of the present application when the pottery clay jar is lifted by a lifting tool.
Fig. 3 shows a partial enlarged view at a in fig. 2.
Fig. 4 shows a partial enlarged view at B in fig. 2.
Fig. 5 shows a schematic view of the state of the turning device of the present application when turning the pot through the hanger.
Fig. 6 shows a partial enlarged view at C in fig. 5.
Fig. 7 is a schematic view showing a state when the transferring apparatus of the present application is used for taking out the clay pot.
Fig. 8 shows a partial enlarged view at D in fig. 7.
Fig. 9 is a schematic view showing the positional relationship between the inner and outer pressure plates and the clay pot with the flange facing inward.
Fig. 10 is a schematic view showing the positional relationship between the inner and outer pressure plates and the clay pot with the flange facing outward.
The marks in the figure: the device comprises a cross rod-1, a guide rod-11, a suspender-2, a lifting rope-21, a sliding sleeve-22, a cylindrical rod-23, a raised strip-231, a clamping assembly-3, an inner supporting rod-31, an inner supporting plate-311, a limiting block-312, an outer pressing rod-32, an outer pressing plate-321, a positioning ring-33, a telescopic plate-34, an adjusting screw-4, a supporting frame-5, a cantilever beam-51, a supporting rod-52, a supporting block-521, a connecting plate-53, a positioning hole-54, a positioning groove-541, a traction device-6 and a chassis-7.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, but the described embodiments of the present invention are some, but not all embodiments of the present invention.
Example 1
As shown in fig. 1, a clay jar sling includes: a cross bar 1, a boom 2 and two groups of clamping components 3.
Specifically, the boom 2 is arranged above the cross rod 1 in parallel, the middle of the boom 2 is used for being connected with the lifting rope 21, the two ends of the boom 2 are both provided with sliding sleeves 22 in a sliding manner, the section of the boom 2 is of a circular or rectangular structure, and the shape of an inner hole of each sliding sleeve 22 is matched with the shape of the corresponding inner hole.
Specifically, as shown in fig. 1, the clamping assembly 3 includes an inner supporting rod 31 and an outer pressing rod 32, the cross rod 1 passes through the upper end of the inner supporting rod 31, an inner supporting plate 311 is arranged at the lower end of the inner supporting rod 31 and is used for abutting against the inner wall of the clay jar, the distance between the inner supporting rods 31 of the two groups of clamping assemblies 3 is adjustable, so as to adjust the contact force between the inner supporting plate 311 and the inner wall of the clay jar, meanwhile, the inner supporting plate 311 and the inner wall of the clay jar with different calibers can be abutted, the middle section of the outer pressing rod 32 is hinged to the middle section of the inner supporting rod 31, the hinged axis is perpendicular to the plane where the suspender 2 and the cross rod 1 are located, the upper ends of the outer pressing rods 32 are hinged to sliding sleeves 22 at the two ends of the suspender 2 respectively, the sliding sleeves 22 are all located between the two inner supporting rods 31, the lower ends of the outer pressing rod 32 are provided with an outer pressing plate 321, the outer pressing plate 321 is located on the outer side of the corresponding inner supporting plate 311, and the outer pressing plate 321 is used for abutting against the outer wall of the clay jar.
As shown in fig. 2, when the pottery clay jar is clamped, the inner supporting rods 31 of the two groups of clamping assemblies 3 are inserted downwards into the pottery clay jar, then the two inner supporting rods 31 are moved towards the two ends of the transverse rod 1, so that the outer wall of the inner supporting plate 311 is contacted with the inner wall of the pottery clay jar, then the hanging rod 2 is pulled upwards through the hanging rope 21, the hanging rod 2 moves upwards relative to the transverse rod 1, the hanging rod 2 moves while driving the outer pressing rod 32 to swing around the hinged position of the support frame of the inner supporting rod 31, the upper end of the outer pressing rod 32 moves towards the two ends of the hanging rod 2 during swinging, and because the sliding sleeve 22 is positioned between the two inner supporting rods 31, the sliding sleeve 22 also slides towards the two ends of the hanging rod 2 along with the upper end of the outer pressing rod 32, and the lower end of the outer pressing rod 32 drives the outer pressing plate 321 towards the corresponding inner supporting plate 311, so that the outer pressing plate 321 is contacted with the outer wall of the pottery clay jar, and during clamping, the inner supporting plate 311 and the outer pressing plate 321 are positioned below the edge of the pottery clay jar, so that a supporting structure is formed by the convex edge of the pottery clay jar edge, so that the pottery clay jar can be lifted upwards.
Lifting the pottery clay jar by using the lifting appliance can effectively lighten the labor intensity of workers and save the physical output of the workers, and the inner supporting plate 311 and the outer pressing plate 321 are used for supporting the inner wall and the outer wall of the pottery clay jar at the same time, so that the pottery clay jar is stably clamped, the pottery clay jar is prevented from falling, and the pottery clay jar is prevented from being broken due to unidirectional pressure; during clamping, the inner supporting plate 311 is in contact with the inner wall of the pottery clay jar, the contact position of the outer pressing plate 321 and the pottery clay jar corresponds to the position of the inner supporting plate 311, and the supporting force of the inner supporting plate 311 on the inner wall of the pottery clay jar is utilized to offset the pressure of the outer pressing plate 321 towards the inside of the pottery clay jar during clamping, so that the outer pressing plate 321 is prevented from crushing the pottery clay jar.
The lifting appliance can be installed in a fixed-point mode or on a movable transferring device, when the lifting appliance is installed on the transferring device, lifting of the pottery clay jar can be achieved, the pottery clay jar can be transported and transferred directly, and therefore transferring efficiency is improved.
Preferably, the inner supporting plate 311 protrudes outwards from the corresponding inner supporting rod 31, and the outer pressing plate 321 protrudes inwards from the corresponding outer pressing rod 32; the outer side is the side facing the two ends of the cross bar 1 and can be understood as the side facing the outside of the clay jar; on the contrary, the inner side is the side facing the middle of the cross bar 1 so as to be understood as the side facing the inside of the pottery clay jar, by the structural design, the clamping component 3 can adapt to the pottery clay jars with different convex edges to increase the practicability of the lifting appliance, as shown in fig. 9, when the convex edges of the pottery clay jar face the inside, the inner supporting plate 311 is abutted against the lower parts of the convex edges so as to support the pottery clay jar by the convex edges; as shown in fig. 10, when the flange of the pottery clay pot is directed outward, the lower portion of the flange is abutted by the outer pressing plate 321 to support the pottery clay pot by the flange.
Preferably, one side of the inner supporting plate 311 and the outer pressing plate 321, which are used for being abutted against the clay jar, is arc-shaped, and specifically, the outer side of the inner supporting plate 311 is arc-shaped so as to adapt to clay jars with different inner diameters; the inner side of the outer pressing plate 321 is arc-shaped to adapt to the clay jars with different outer diameters, and the inner supporting plate 311 and the outer pressing plate 321 are both provided with elastic layers on one side, which is used for being abutted against the clay jars, so that buffering is realized, hard contact is avoided, further protection effect and friction force increase on the clay jars are achieved, the clay jars are further prevented from falling down, and the elastic layers are made of rubber.
Preferably, as shown in fig. 1, the upper parts of the inner supporting rods 31 corresponding to the inner supporting plates 311 are provided with limiting blocks 312 to limit the depth of the inner supporting plates 311 inserted into the pottery clay jar, and meanwhile, when the pottery clay jar is turned over, the limiting blocks 312 can be used to prevent the pottery clay jar from sliding down to one side of the cross bar 1 so as to improve the stability of the pottery clay jar when being turned over.
Preferably, as shown in fig. 1, the two ends of the hanger rod 2 are in a downward inclined structure, so that the sliding sleeve 22 can slide towards the two ends of the hanger rod 2 quickly and smoothly during lifting, so that the outer pressing plate 321 can press the clay jar quickly, the hanger rod 2 is in an arch structure with the middle part upwards, the position of the hanging rope 21 is in the middle part of the hanger rod 2, and the two ends of the hanger can reach a self-balanced state, so that the hanger can be kept in a horizontal state all the time.
Preferably, as shown in fig. 1, the top of the cross bar 1 is vertically provided with guide rods 11 corresponding to two ends of the boom 2, the guide rods 11 penetrate the boom 2 upwards, the top of the guide rods 11 is provided with a stop block, the structural design is used for increasing the connection strength between the boom 2 and the cross bar 1, the safety protection function is achieved, and when any external compression bar 32 breaks, the guide rods 11 bear gravity to prevent the cross bar 1 and connected parts thereof from suddenly falling; and guarantee the relative stability between jib 2 and horizontal pole 1, utilize guide arm 11 can make jib 2 keep parallel upward movement relative to horizontal pole 1, avoid taking place relative inclination between jib 2 and the horizontal pole 1, the slope includes along the slope in horizontal plane and the vertical plane to guarantee that two sliding sleeves 22 can remove simultaneously, and the distance of removal is the same.
Preferably, as shown in fig. 1, an adjusting screw rod 4 parallel to the cross rod 1 is arranged below the cross rod 1, two ends of the adjusting screw rod 4 respectively pass through inner supporting rods 31 at two sides in a threaded fit manner, the threads at two ends of the adjusting screw rod 4 are opposite in rotation direction, two groups of clamping assemblies 3 can simultaneously move towards the middle or two ends of the cross rod 1 by rotating the adjusting screw rod 4, so that the inner supporting plates 311 are pressed and then loose the inner wall of the pottery clay jar, and the clamping assemblies 3 can be automatically fixed at positions after adjustment by utilizing the self-locking function of threaded fit, so that independent setting of a locking structure for fixing the clamping assemblies 3 is avoided, and the overall structure of the lifting appliance is simplified; the two ends of the adjusting screw rod 4 are provided with turntables which are manually rotated; in order to improve the automation degree of the lifting appliance, motor driving can be adopted.
Example 2
A turnover device comprises a support frame 5, a traction device 6 and a pottery clay jar lifting appliance described in the embodiment 1.
Specifically, as shown in fig. 2 and 5, the lifting rope 21 is threaded through the supporting frame 5 by a pulley and is connected to the traction device 6.
More specifically, the support frame 5 is door-shaped structure, and draw gear 6 locates one side of support frame 5, and the hoist is located the below of support frame 5 crossbeam or utilizes the cantilever beam 51 that sets up on support frame 5 crossbeam to shift the position of hoist to the opposite side of support frame 5 to conveniently press from both sides the argil jar of side and get the promotion, draw gear 6 is the motor that is equipped with the capstan winch, utilizes the capstan winch to draw to take in lifting rope 21.
Specifically, as shown in fig. 1, the same side of the outer pressing plate 321 is provided with positioning rings 33, and openings of the positioning rings 33 face to two ends of the cross bar 1 respectively.
Specifically, as shown in fig. 2, 3, 5 and 6, the supporting frames 5 are provided with supporting rods 52 corresponding to the positioning rings 33 on both sides, and when two supporting rods 52 penetrate through the corresponding positioning rings 33 at the same time, the clay jar clamped by the lifting tool is in a suspended state.
More specifically, as shown in fig. 2, 3, 5 and 6, connecting plates 53 are arranged on both sides of the supporting frame 5, and the supporting rods 52 are arranged on the connecting plates 53; the supporting rod 52 is arranged on the connecting plate 53 by adopting a telescopic structure or a swinging structure so as to realize connection and separation with the positioning ring 33; when the telescopic structure is adopted, the supporting rod 52 is penetrated through the connecting plate 53. As shown in fig. 3, when the swing structure is adopted, the rear end of the supporting rod 52 is hinged to the connecting plate 53, the front end of the supporting rod 52 is used for connecting the positioning ring 33, the supporting block 521 is arranged below the connecting plate 53 corresponding to the supporting rod 52, when the supporting rod 52 contacts with the top surface of the supporting block 521, the supporting rod 52 is in a horizontal state so as to meet the requirement of supporting, when the lifting appliance moves upwards relative to the supporting rod 52, the supporting rod 52 can avoid through upwards swinging, when the supporting rod 52 is positioned in the inner space range of the positioning ring 33, the supporting rod can automatically fall down and smoothly enter the positioning ring 33, and then the lifting appliance is supported in a horizontal state through the positioning ring 33.
Specifically, in a horizontal projection view, a predetermined interval is provided between the positioning ring 33 and the cross bar 1, so that the support bar 52 avoids the track of the cross bar 1 when it is lifted, and the support bar 52 is prevented from interfering with the cross bar 1.
The lifting appliance and the pottery clay jar are swung around the supporting rods 52 after the pottery clay jar is suspended, so that the pottery clay jar can be turned over, so that thick broad-bean sauce materials in the pottery clay jar can be poured out conveniently, further the manual turning procedure is saved, labor is saved, the secondary clamping of the pottery clay jar can be avoided, and the crushing probability of the pottery clay jar is reduced; after the positioning ring 33 and the cross rod 1 are horizontally arranged at intervals, the interval is reserved between the supporting position of the supporting rod 52 to the lifting appliance and the lifting point of the lifting rope 21, so that the supporting position of the supporting rod 52 deviates from the centers of the lifting appliance and the pottery clay jar, and when the pottery clay jar is turned over, the side, on which the positioning ring 33 is not arranged, of the outward pressing plate 321 of the pottery clay jar can be automatically turned over by utilizing the eccentric supporting mode of the supporting rod 52 only by slowly lowering the lifting rope 21, and therefore automatic pouring is realized, and the automation degree of a turning device is further improved; the supporting rod 52 not only can support the lifting appliance during overturning; when the supporting frame 5 is arranged on the movable device, the supporting rod 52 can also be utilized to fix the lifting appliance so as to prevent the pottery clay jar from shaking in the transferring process.
Preferably, as shown in fig. 4, the middle part of the boom 2 is provided with a vertical upward cylindrical rod 23, the lifting rope 21 is connected to the upper end of the cylindrical rod 23, the outer wall of the cylindrical rod 23 is provided with a convex strip 231 parallel to the axis, the supporting frame 5 is provided with a positioning hole 54 matched with the cylindrical rod 23, the inner wall of the positioning hole 54 is provided with a positioning groove 541 matched with the convex strip 231, when the cylindrical rod 23 is inserted into the positioning hole 54, and meanwhile, the convex strip 231 is also penetrated into the positioning groove 541; through this structural design, the hoist can be prevented from swinging around the hoist rope 21 to improve the stability when hanging the hoist.
Preferably, as shown in fig. 3, 6 and 8, the positioning ring 33 is in a rectangular frame structure, when the lifting tool transfers the pottery clay jar, the length direction of the lifting tool is vertical downwards, when the cylindrical rod 23 is inserted into the positioning hole 54, the supporting rod 52 is inserted into the positioning ring 33 and is positioned at the bottom of the inner hole of the positioning ring 33, and when the state is suitable for transferring the pottery clay jar, the lifting tool can be stably fixed on the supporting frame 5 by utilizing the cooperation of the positioning hole 54 and the cylindrical rod 23 and the cooperation between the supporting rod 52 and the positioning ring 33, so that the lifting tool and the pottery clay jar can be effectively prevented from shaking and swinging during transferring, and the stability and safety during transferring the pottery clay jar are further improved.
Preferably, the length of the inner hole of the positioning ring 33 is greater than the depth of the cylindrical rod 23 inserted into the positioning hole 54, and when the supporting rod 52 is positioned at the top of the inner hole of the positioning ring 33, the cylindrical rod 23 is separated from the positioning hole 54, so as to prevent the cooperation between the cylindrical rod 23 and the positioning hole 54 from affecting the overturning work of the clay jar.
Preferably, as shown in fig. 3, 6 and 8, a telescopic plate 34 is penetrated on the side wall of the positioning ring 33, the front end of the telescopic plate 34 is located in the positioning ring 33, and the telescopic plate 34 is movably arranged along the penetrating direction, when the pot is turned over, the space between the top surface of the telescopic plate 34 and the top of the inner hole of the positioning ring 33 is used for accommodating the supporting rod 52, so that the supporting rod 52 is prevented from moving from the top of the inner hole of the positioning ring 33 to the bottom of the inner hole in the turning over process, and the impact during the turning over is reduced, so that the pot is prevented from falling.
Further preferably, as shown in fig. 8, the bottom surface of the front end of the expansion plate 34 is an inclined surface, when the support rod 52 moves from the bottom to the top of the inner hole of the positioning ring 33, the support rod 52 can contact with the inclined surface to push the expansion plate 34 to move outwards so as to avoid the support rod 52; more specifically, the rear end of the expansion plate 34 is connected with the outer wall of the positioning ring 33 through a spring, so as to realize the function of expansion and contraction movement.
Example 3
As shown in fig. 7, a transfer apparatus includes a movable chassis 7 and a turnover device described in embodiment 2.
Specifically, the supporting frame 5 and the traction device 6 are both arranged on the chassis 7 so as to facilitate transfer.
More specifically, rollers may be disposed at the bottom of the chassis 7, or as shown in fig. 7, the chassis 7 may be disposed on a rail to implement a moving function.
The foregoing description of the preferred embodiments of the invention is merely exemplary and is not intended to be exhaustive or limiting of the invention. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention.
Claims (10)
1. A clay jar sling, comprising: the lifting device comprises a cross rod (1), a lifting rod (2) and two groups of clamping components (3);
the suspender (2) is arranged above the cross rod (1) in parallel, the middle part of the suspender is used for being connected with a lifting rope (21), and sliding sleeves (22) are arranged at the two ends of the suspender (2) in a sliding manner;
the clamping assembly (3) comprises an inner supporting rod (31) and an outer pressing rod (32), wherein the cross rod (1) penetrates through the upper end of the inner supporting rod (31), an inner supporting plate (311) is arranged at the lower end of the inner supporting rod (31) and used for being abutted against the inner wall of a clay jar, the distance between the inner supporting rods (31) of the two groups of clamping assemblies (3) is adjustable, the middle section of the outer pressing rod (32) is hinged to the middle section of the inner supporting rod (31), the upper ends of the outer pressing rod (32) are hinged to sliding sleeves (22) at the two ends of a hanging rod (2) respectively, the sliding sleeves (22) are located between the two inner supporting rods (31), an outer pressing plate (321) is arranged at the lower end of the outer pressing rod (32), and the outer pressing plate (321) is used for being abutted against the outer wall of the clay jar and is located at the same height with the inner supporting plate (311) during clamping.
2. The pot sling according to claim 1, wherein the inner supporting plate (311) protrudes outwards from the corresponding inner supporting rod (31), and the outer pressing plate (321) protrudes inwards from the corresponding outer pressing rod (32).
3. The clay jar sling as defined in claim 1 or 2, wherein one side of the inner supporting plate (311) and the outer pressing plate (321) for abutting against the clay jar are arc-shaped, one side of the inner supporting plate (311) and one side of the outer pressing plate (321) for abutting against the clay jar are respectively provided with an elastic layer, and the upper part of the inner supporting rod (31) corresponding to the inner supporting plate (311) is respectively provided with a limiting block (312).
4. A pot lifting appliance according to claim 1, characterized in that the two ends of the boom (2) are of a downwardly sloping construction.
5. The clay jar lifting appliance according to claim 1, wherein guide rods (11) are vertically arranged at the top of the cross rod (1) corresponding to the two ends of the lifting rod (2), the guide rods (11) penetrate through the lifting rod (2) upwards, and a stop block is arranged at the top of the guide rods (11).
6. The clay jar lifting appliance according to claim 1, wherein an adjusting screw rod (4) parallel to the cross rod is arranged below the cross rod (1), two ends of the adjusting screw rod (4) respectively pass through inner supporting rods (31) on two sides in a threaded fit mode, and threads on two ends of the adjusting screw rod (4) are opposite in rotation direction.
7. A turnover device characterized by comprising a supporting frame (5), a traction device (6) and the pottery clay jar sling according to any one of claims 1-6;
the lifting rope (21) is arranged on the supporting frame (5) in a penetrating way through a pulley and is connected with the traction device (6);
the same side of the outer pressing plate (321) is provided with positioning rings (33), and openings of the positioning rings (33) face to two ends of the cross rod (1) respectively;
the support frames (5) are respectively provided with a support rod (52) corresponding to the positioning rings (33) on two sides, and when the two support rods (52) penetrate through the corresponding positioning rings (33) at the same time, the clay jar clamped by the lifting tool is in a suspended state;
the positioning ring (33) is spaced from the cross bar (1) by a predetermined distance in a horizontal projection view.
8. The turnover device of claim 7, wherein the middle part of the boom (2) is provided with a vertical upward cylindrical rod (23), the lifting rope (21) is connected to the upper end of the cylindrical rod (23), the outer wall of the cylindrical rod (23) is provided with a convex strip (231) parallel to the axis, the supporting frame (5) is provided with a positioning hole (54) matched with the cylindrical rod (23), the inner wall of the positioning hole (54) is provided with a positioning groove (541) matched with the convex strip (231), and when the cylindrical rod (23) is inserted into the positioning hole (54), the convex strip (231) is also penetrated into the positioning groove (541).
9. The turnover device according to claim 8, characterized in that the positioning ring (33) is in a rectangular frame structure, the length direction of the lifting appliance is vertically downward when the lifting appliance transfers the pot, and when the cylindrical rod (23) is inserted into the positioning hole (54), the supporting rod (52) is inserted into the positioning ring (33) and is positioned at the bottom of the inner hole of the positioning ring (33); the length of the inner hole of the positioning ring (33) is larger than the depth of the cylindrical rod (23) inserted into the positioning hole (54), and when the supporting rod (52) is positioned at the top of the inner hole of the positioning ring (33), the cylindrical rod (23) is separated from the positioning hole (54);
a telescopic plate (34) is arranged on the side wall of the positioning ring (33) in a penetrating mode, the front end of the telescopic plate (34) is located in the positioning ring (33), the telescopic plate (34) is arranged in a moving mode along the penetrating direction, when the telescopic plate is turned over, the space between the top surface of the telescopic plate (34) and the top of an inner hole of the positioning ring (33) is used for accommodating the supporting rod (52), and the bottom surface of the front end of the telescopic plate (34) is an inclined surface.
10. A transfer device characterized by comprising a movable chassis (7) and a turning device according to any one of claims 7 to 9, wherein the support frame (5) and the traction device (6) are both arranged on the chassis (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310438111.XA CN116177377B (en) | 2023-04-23 | 2023-04-23 | Argil jar hoist, turning device and transfer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310438111.XA CN116177377B (en) | 2023-04-23 | 2023-04-23 | Argil jar hoist, turning device and transfer equipment |
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| CN116177377A true CN116177377A (en) | 2023-05-30 |
| CN116177377B CN116177377B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310438111.XA Active CN116177377B (en) | 2023-04-23 | 2023-04-23 | Argil jar hoist, turning device and transfer equipment |
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| Country | Link |
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| CN (1) | CN116177377B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118004887A (en) * | 2024-04-07 | 2024-05-10 | 四川省川河盛鑫电力工程有限公司 | Conical pipe fitting lifting appliance |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN116177377B (en) | 2023-07-04 |
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Denomination of invention: A pottery jar lifting device, flipping device, and transportation equipment Effective date of registration: 20231226 Granted publication date: 20230704 Pledgee: Chengdu financial holding Financing Guarantee Co.,Ltd. Pledgor: SICHUAN KOUDAXIANG FOOD Co.,Ltd. Registration number: Y2023510000281 |