CN104326355A - Pneumatic gripper frame-type lifting device of bottom layer brick of machine-made brick pillar - Google Patents
Pneumatic gripper frame-type lifting device of bottom layer brick of machine-made brick pillar Download PDFInfo
- Publication number
- CN104326355A CN104326355A CN201410541756.7A CN201410541756A CN104326355A CN 104326355 A CN104326355 A CN 104326355A CN 201410541756 A CN201410541756 A CN 201410541756A CN 104326355 A CN104326355 A CN 104326355A
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- Prior art keywords
- little cylinder
- steel
- steel wire
- gas main
- brick
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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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention provides a pneumatic gripper frame type lifting device of bottom layer bricks of a machine-made brick pillar, the pneumatic gripper frame type lifting device needs to cooperating with an electric hoist and a high pressure air pump for running, and is composed of two parts of a box type steel sling and a comb shaped lifting claw, the box type steel sling comprises four steel wire ropes, a steel rectangle supporting frame and a movable hanging rod, wherein the comb shaped lifting claw comprises a total gas pipe prepared by a wide rectangle steel tube and branched gas pipes comprising even narrow rectangular steel tubes, eight small cylinders are arranged on one side of the ten branched gas pipes, the small cylinders comprise small cylinder sleeves, small cylinder cores, sealing rings and springs to form pneumatic grippers, the small cylinders can grip the bottom layer bricks of the machine-made brick pillar, can lift the whole brick pillar, has the advantages of simple structure, convenient manufacture maintenance, saving labor, improving efficiency, reducing the labor and material cost, and especially can meet actual demand of lifting of the brick pillar of a common tunnel kiln machine-made finished brick pillar.
Description
Technical field
The present invention relates to a kind of mechanical handling gripper equipment, be particularly useful for the handling process of tunnel Kiln machine made brick finished product piled bricks.
Background technology
At present, the adobe of tunnel Kiln machine made brick all adopts machine automatization to pile up into buttress, every layer of fragment of brick of piled bricks laterally erects arrangement, arrange 10 row altogether for every layer, often row fragment of brick is 4 pieces, generally stacks 10-15 layer, and each upper and lower two-layer fragment of brick arranges orthogonal intersection, have the spacing of 35 ± 3mm between the adjacent each row fragment of brick of same layer, the piled bricks that this arrangement is stacked can make kiln interior heat air-flow wherein through, fire quality with what guarantee every block brick.
The handling process that this machine made brick finished product piled bricks generally uses after coming out of the stove has three kinds of methods:
(1) be utilize manpower to carry manual dispersion, its mode of transport is poor, inefficiency, and cost of labor is high, safe not.
(2) be utilize the carrying of forklift entirety, but need the teel pallet placing a band space under each piled bricks, space in teel pallet is for ease of the insertion of forklift lifting arm, disengaging, and each teel pallet must participate in its institute and holds in the palm the production of piled bricks, carries overall process, the consumption of teel pallet and loss are very large, are especially like this at tunnel Kiln machine made brick continuous flow procedure.
(3) be utilize the carrying of robotic entirety, this process speed is fast, efficiency is high, but their complex structures, involve great expense, one-time investment is high, and non-small business can bear.
Summary of the invention
For the weak point of above-mentioned machine made brick finished product piled bricks handling process, the invention provides a kind of machine-processed piled bricks bottom brick air pressure handgrip frame overhead hoist, object is suitably raised the efficiency, reduce cost of labor and material cost, reduce one-time investment, meet the demand of ordinary crossing formula stove automation brickmaking.
The technical solution adopted in the present invention is:
The present invention hangs the large parts of pawl two by a frame wire sling and a comb shape and forms.
Frame wire sling of the present invention is by being close to four root type number identical steel wire rope under a hoist cable ring, the centre of four steel wire ropes is fastening is installed with a steel rectangular support frame, make the epimere of four steel wire ropes form one and wait rectangular pyramid shape, described steel wire rope wherein two ends is close to above the two ends of a movable hanger rod, described movable hanger rod can artificially swing in a relaxed state, in the fastening steel suspension ring be connected in above wide rectangular steel pipe two ends of other two ends of described steel wire rope, the hypomere of described four steel wire ropes claims hanging steel wire rope and described movable hanger rod and wide rectangular steel pipe to form a four sides rectangular frame.
Comb shape of the present invention hangs the bronchus that pawl is made up of above-mentioned gas main that wide rectangular steel pipe is made and ten narrow rectangular steel pipes and forms, ten described bronchial one end are closed, the other end is uniformly distributed the same side that is welded on gas main and interconnects with gas main, these ten bronchuses are parallel to each other and vertical with gas main, described gas main two ends steel plate is closed, facing in the middle of bronchial lateral surface, a set of air inlet assembly is installed at gas main, described a set of air inlet assembly is by tracheae seat, trough of belt taper clip, taper hole nut and air induction hose composition, described tracheae seat one end is welded on the lateral surface of gas main, the tracheae seat other end is shaped with one section of outside thread and an adaptor union protruded, described air induction hose one through trough of belt taper clip and taper hole nut sleeve on the adaptor union of above-mentioned protrusion, screwing taper hole nut promotion taper clip just can by air induction hose one head clamping on adaptor union, guarantee to seal No leakage, the other end of described air induction hose is connected on the storage tank of high-pressure pump, and controlled to open and close by a fast three-way valve, described its inlet valve of fast three-way valve and exhaust valve interlock, when opening inlet valve, exhaust valve closes simultaneously, otherwise inlet valve closes when opening exhaust valve simultaneously, ten described bronchuses are installed with a roller after wherein having one end of three to close each link, and three bronchuses are arranged on both sides and the centre that comb shape hangs pawl respectively, ten described bronchuses, ten the same sides are wherein each is evenly installed with eight little cylinders, described little cylinder is by little cylinder liner, little cylinder core, seal ring, spring forms, described little cylinder liner outer ring riveted joint expander technique and the tight sealing of bronchus side, described little cylinder liner inner ring is shaped with a groove, described seal ring is set in groove, described little cylinder core stretches out bronchus side through little cylinder liner inner ring and seal ring, this little cylinder core outer face makes flat raft sharp tooth, the inner is shaped with a blind hole and the shaft shoulder, the described shaft shoulder is pressed on a coil spring.
Described little cylinder liner outer ring also can be made into one section of outer fine thread, cylinder sleeve cycle surface is shaped with two pin-and-holes, with plunger spanner hook pin-and-hole rotate make the fine thread outside little cylinder liner to make with bronchus side in fine thread be meshed, and between fine thread, be coated with the tight sealing of anaerobic adhesive.
The handling process of machine made brick finished product piled bricks of the present invention is: the electric block first hook hoist cable ring of the present invention moves to directly over piled bricks of coming out of the stove, put down the frame wire sling hung to hang pawl with comb shape and become relaxed state, untie and hung pawl by the comb shape that movable hanger rod is held and ten bronchuses inserted in each column pitch of piled bricks bottom fragments of brick, three rollers are relied on to push piled bricks and stretch out opposite side, then again movable hanging lever bracket is hung the below of pawl at comb shape, open the inlet valve (namely having closed exhaust valve) of fast three-way valve, high pressure draft is full of rapidly gas main and ten bronchuses and extrudes all little cylinder cores, every two little cylinder core end face pointed tooths just withstand one piece of machine made brick, rising electric block makes frame wire sling tighten up, now ten bronchuses had both caught each row fragment of brick of piled bricks bottom, hold up again each layer fragment of brick of more than bottom, so just, to have sling whole piled bricks, run electric block closes fast three-way valve inlet valve (exhaust valve is opened simultaneously) to the place needed, gas main and ten bronchus internal gas pressures communicate with air, all little cylinder cores just decompression are retracted cylinder sleeve under the action of the spring, unclamp each row fragment of brick of bottom simultaneously, movable hanger rod is untied from wire sling, pull-out comb shape hangs the handling process that pawl just completes a machine made brick finished product piled bricks.
The invention has the beneficial effects as follows:
(1). the present invention saves labour, improves labor condition, raises the efficiency, and reduces cost of labor,
(2). device structure is simple, is convenient to manufacture and maintenance, reduces material cost, reduces one-time investment.
(3). opereating specification is wide in range, stable, production safety.
(4). especially can meet the actual demand of ordinary crossing formula stove machine made brick finished product piled bricks handling process.
Accompanying drawing explanation
Fig. 1 is front view of the present invention (long and two-short dash line is machine-processed piled bricks).
Fig. 2 is the left view (long and two-short dash line is machine-processed piled bricks) of Fig. 1.
Fig. 3 is A-A profile in Fig. 1.
Fig. 4 is the enlarged diagram that in Fig. 3, I place cylinder liner is connected with a cylinder steel tube wall with screw thread.
Fig. 5 is B-B profile in Fig. 1.
Fig. 6 is block diagram of the present invention (long and two-short dash line is suspension hook).
In accompanying drawing 1, hoist cable ring, 2, rectangular pyramid shape steel wire rope, 3, carriage, 4, machine-processed piled bricks, 5, hanging steel wire rope, 6, gas main, 7, bronchus, 8, movable hanger rod, 9, air induction hose, 10, bottom brick, 11, steel suspension ring, 12, little cylinder core, 13, rivet, 14, coil spring, 15, the shaft shoulder, 16, blind hole, 17, seal ring, 18, little cylinder liner, 19, pointed tooth, 20, tracheae seat, 21, adaptor union, 22, trough of belt taper clip, 23, taper hole nut, 24, welding, 25, roller, 26, pin-and-hole, 27, fine thread.
Below in conjunction with these drawings and Examples, the invention will be further described.
Detailed description of the invention
Embodiment (one)
The present invention hangs the large parts of pawl two by a frame wire sling and a comb shape and forms:
Described frame wire sling is by being close to four root type number identical steel wire rope under a hoist cable ring (1), the centre of four steel wire ropes is fastening is installed with a steel rectangular support frame (3), make the epimere of four steel wire ropes form one and wait rectangular pyramid shape steel wire rope (2), described steel wire rope wherein two ends is close to above the two ends of a movable hanger rod (8), described movable hanger rod (8) can artificially swing in a relaxed state, in the fastening steel suspension ring (11) be connected in above wide rectangular steel pipe two ends of other two ends of described steel wire rope, the hypomere of described four steel wire ropes claims hanging steel wire rope (5) and described movable hanger rod (8) and wide rectangular steel pipe to form a four sides rectangular frame.
Comb shape of the present invention hangs bronchus (7) formation that pawl is made up of above-mentioned gas main that wide rectangular steel pipe is made (6) and ten narrow rectangular steel pipes, one end of ten described bronchuses (7) is closed, the other end is uniformly distributed the same side that is welded on gas main (6) and interconnects with gas main (6), these ten bronchuses (7) are parallel to each other and vertical with gas main (6), described gas main (6) two ends steel plate is closed, facing in the middle of the lateral surface of bronchus (7), a set of air inlet assembly is installed at gas main (6), described a set of air inlet assembly is by tracheae seat (20), trough of belt taper clip (22), taper hole nut (23) and air induction hose (9) composition, described tracheae seat (20) one end is welded on the lateral surface of gas main (6), tracheae seat (20) other end is shaped with one section of outside thread and an adaptor union (21) protruded, described air induction hose (9) one is enclosed within the adaptor union (21) of above-mentioned protrusion through trough of belt taper clip (22) and taper hole nut (23), screwing taper hole nut (23) promotion trough of belt conic clamp hoop (22) just can by air induction hose (9) head clamping on adaptor union (21), guarantee to seal No leakage, the other end of described air induction hose (9) is connected on the storage tank of high-pressure pump, and opened and closed by the control of a fast three-way valve (not drawing in figure), described its inlet valve of fast three-way valve and exhaust valve interlock, when opening inlet valve, exhaust valve closes simultaneously, otherwise inlet valve closes when opening exhaust valve simultaneously, ten described bronchuses (7) are installed with a roller (25) after wherein having one end of three to close each link, and three bronchuses (7) are arranged on both sides and the centre that comb shape hangs pawl respectively, described ten bronchuses (7), ten the same sides are wherein each is evenly installed with eight little cylinders, described little cylinder is by little cylinder liner (18), little cylinder core (12), seal ring (17), coil spring (14) forms, described little cylinder liner (18) outer ring riveted joint (13) expander technique and the tight sealing of bronchus (7) side, described little cylinder liner (18) inner ring is shaped with a groove, described seal ring (17) is set in groove, described little cylinder core (12) stretches out bronchus (7) side through little cylinder liner (18) inner ring and seal ring (17), this little cylinder core (12) outer face makes flat raft pointed tooth (19) shape, the inner is shaped with a blind hole (16) and the shaft shoulder (15), the described shaft shoulder (15) is pressed on a coil spring (14).
Embodiment (two)
Described little cylinder liner (18) outer ring also can be made into one section of outer fine thread (27), cylinder sleeve (18) cycle surface is shaped with two pin-and-holes (26), hook pin-and-hole (26) with plunger spanner to rotate, the interior fine thread (27) that little cylinder liner (18) outer fine thread (27) and bronchus (7) side are made is meshed, and between fine thread (27), be coated with the tight sealing of anaerobic adhesive, described in all the other parts and the same embodiment of structure () thereof.
Handling process of the present invention is: the electric block first hook hoist cable ring of the present invention moves to directly over piled bricks of coming out of the stove, put down the frame wire sling hung to hang pawl with comb shape and become relaxed state, untie and hung pawl by the comb shape that movable hanger rod is held and ten bronchuses inserted in each column pitch of piled bricks bottom fragments of brick, three rollers are relied on to push piled bricks and stretch out opposite side, then again movable hanging lever bracket is hung the below of pawl at comb shape, open the inlet valve (namely having closed exhaust valve) of fast three-way valve, high pressure draft is full of rapidly gas main and ten bronchuses and extrudes all little cylinder cores, every two little cylinder core end face pointed tooths just withstand one piece of machine made brick, rising electric block makes frame wire sling tighten up, now ten bronchuses had both caught each row fragment of brick of piled bricks bottom, hold up again each layer fragment of brick of more than bottom, so just, to have sling whole piled bricks, run electric block closes fast three-way valve inlet valve (exhaust valve is opened simultaneously) to the place needed, gas main and ten bronchus internal gas pressures communicate with air, all little cylinder cores just decompression are retracted cylinder sleeve under the action of the spring, unclamp each row fragment of brick of bottom simultaneously, movable hanger rod is untied from wire sling, pull-out comb shape hangs the handling process that pawl just completes a machine made brick finished product piled bricks.
Claims (2)
1. a machine-processed piled bricks bottom brick air pressure handgrip frame overhead hoist, it is characterized in that: it hangs the large parts of pawl two by a frame wire sling and a comb shape and forms, described frame wire sling is by being close to four root type number identical steel wire rope under a hoist cable ring (1), the centre of four steel wire ropes is fastening is installed with a steel rectangular support frame (3), make the epimere of four steel wire ropes form one and wait rectangular pyramid shape steel wire rope (2), described steel wire rope wherein two ends is close to above the two ends of a movable hanger rod (8), described movable hanger rod (8) can artificially swing in a relaxed state, in the fastening steel suspension ring (11) be connected in above wide rectangular steel pipe two ends of other two ends of described steel wire rope, the hypomere of described four steel wire ropes claims hanging steel wire rope (5) and described movable hanger rod (8) and wide rectangular steel pipe to form a four sides rectangular frame, described comb shape hangs bronchus (7) formation that pawl is made up of above-mentioned gas main that wide rectangular steel pipe is made (6) and ten narrow rectangular steel pipes, one end of ten described bronchuses (7) is closed, the other end is uniformly distributed the same side that is welded on gas main (6) and interconnects with gas main (6), these ten bronchuses (7) are parallel to each other and vertical with gas main (6), described gas main (6) two ends steel plate is closed, facing in the middle of the lateral surface of bronchus (7), a set of air inlet assembly is installed at gas main (6), described a set of air inlet assembly is by tracheae seat (20), trough of belt taper clip (22), taper hole nut (23) and air induction hose (9) composition, described tracheae seat (20) one end is welded on the lateral surface of gas main (6), tracheae seat (20) other end is shaped with one section of outside thread and an adaptor union (21) protruded, described air induction hose (9) one is enclosed within the adaptor union (21) of above-mentioned protrusion through trough of belt taper clip (22) and taper hole nut (23), screwing taper hole nut (23) promotion trough of belt conic clamp hoop (22) just can by air induction hose (9) head clamping on adaptor union (21), guarantee to seal No leakage, the other end of described air induction hose (9) is connected on the storage tank of high-pressure pump, and controlled to open and close by a fast three-way valve, described its inlet valve of fast three-way valve and exhaust valve interlock, when opening inlet valve, exhaust valve closes simultaneously, otherwise inlet valve closes when opening exhaust valve simultaneously, ten described bronchuses (7) are installed with a roller (25) after wherein having one end of three to close each link, and three bronchuses (7) are arranged on both sides and the centre that comb shape hangs pawl respectively, described ten bronchuses (7), ten the same sides are wherein each is evenly installed with eight little cylinders, described little cylinder is by little cylinder liner (18), little cylinder core (12), seal ring (17), coil spring (14) forms, described little cylinder liner (18) outer ring riveted joint (13) expander technique and the tight sealing of bronchus (7) side, described little cylinder liner (18) inner ring is shaped with a groove, described seal ring (17) is set in groove, described little cylinder core (12) stretches out bronchus (7) side through little cylinder liner (18) inner ring and seal ring (17), this little cylinder core (12) outer face makes flat raft pointed tooth (19) shape, the inner is shaped with a blind hole (16) and the shaft shoulder (15), the described shaft shoulder (15) is pressed on a coil spring (14).
2. one according to claim 1 machine-processed piled bricks bottom brick air pressure handgrip frame overhead hoist, it is characterized in that: one section of outer fine thread (27) is made in described little cylinder liner (18) outer ring, cylinder sleeve (18) cycle surface is shaped with two pin-and-holes (26), hook pin-and-hole (26) with plunger spanner to rotate, the interior fine thread (27) that little cylinder liner (18) outer fine thread (27) and bronchus (7) side are made is meshed, and is coated with the tight sealing of anaerobic adhesive between fine thread (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410541756.7A CN104326355B (en) | 2014-09-30 | 2014-09-30 | A kind of mechanism piled bricks bottom brick air pressure handgrip frame handling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410541756.7A CN104326355B (en) | 2014-09-30 | 2014-09-30 | A kind of mechanism piled bricks bottom brick air pressure handgrip frame handling apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104326355A true CN104326355A (en) | 2015-02-04 |
| CN104326355B CN104326355B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410541756.7A Expired - Fee Related CN104326355B (en) | 2014-09-30 | 2014-09-30 | A kind of mechanism piled bricks bottom brick air pressure handgrip frame handling apparatus |
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| Country | Link |
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| CN (1) | CN104326355B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1255630A (en) * | 1968-11-19 | 1971-12-01 | I And P Lifting Gear Ltd | Improvements in lifting devices |
| CN2789207Y (en) * | 2005-05-09 | 2006-06-21 | 上海市第一建筑有限公司 | Upward-pressing brick block slings |
| CN201151612Y (en) * | 2007-11-09 | 2008-11-19 | 栗满云 | Self locking nacelle for transferring bricks in stacks |
| CN103112777A (en) * | 2013-02-04 | 2013-05-22 | 中天建设集团有限公司 | Brick conveyer |
| CN203486726U (en) * | 2013-09-13 | 2014-03-19 | 江苏润扬建设工程集团有限公司 | Brick and building block hoisting device |
| CN204138144U (en) * | 2014-09-30 | 2015-02-04 | 浙江晨峰模板有限公司 | A kind of machine-processed piled bricks bottom brick air pressure handgrip frame overhead hoist |
-
2014
- 2014-09-30 CN CN201410541756.7A patent/CN104326355B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1255630A (en) * | 1968-11-19 | 1971-12-01 | I And P Lifting Gear Ltd | Improvements in lifting devices |
| CN2789207Y (en) * | 2005-05-09 | 2006-06-21 | 上海市第一建筑有限公司 | Upward-pressing brick block slings |
| CN201151612Y (en) * | 2007-11-09 | 2008-11-19 | 栗满云 | Self locking nacelle for transferring bricks in stacks |
| CN103112777A (en) * | 2013-02-04 | 2013-05-22 | 中天建设集团有限公司 | Brick conveyer |
| CN203486726U (en) * | 2013-09-13 | 2014-03-19 | 江苏润扬建设工程集团有限公司 | Brick and building block hoisting device |
| CN204138144U (en) * | 2014-09-30 | 2015-02-04 | 浙江晨峰模板有限公司 | A kind of machine-processed piled bricks bottom brick air pressure handgrip frame overhead hoist |
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| Publication number | Publication date |
|---|---|
| CN104326355B (en) | 2016-06-29 |
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Granted publication date: 20160629 Termination date: 20170930 |