CN111646358A - Silicon carbide glass steel tube lifting fastening mechanism - Google Patents
Silicon carbide glass steel tube lifting fastening mechanism Download PDFInfo
- Publication number
- CN111646358A CN111646358A CN202010539377.XA CN202010539377A CN111646358A CN 111646358 A CN111646358 A CN 111646358A CN 202010539377 A CN202010539377 A CN 202010539377A CN 111646358 A CN111646358 A CN 111646358A
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- Prior art keywords
- fastening
- adjusting
- plug
- silicon carbide
- shafts
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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
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/422—Gripping members engaging only the external or internal surfaces of the articles actuated by lifting force
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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
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
Abstract
The invention discloses a silicon carbide glass steel tube lifting fastening mechanism which comprises a clamping mechanism, wherein the clamping mechanism is provided with three and uniform parts, a counterweight tank is installed at the bottom of the clamping mechanism, connecting blocks are symmetrically welded on the upper end face of the counterweight tank, second plug-in shafts are rotatably installed at two ends of each connecting block, first connecting rods are connected at two ends of each second plug-in shaft, a first plug-in shaft is fixedly connected at the upper end of each first connecting rod, an adjusting plate is installed in the middle of each first plug-in shaft, the first plug-in shafts are rotatably plugged at the bottom ends of the adjusting plates, third plug-in shafts are rotatably clamped at the upper ends of the adjusting plates, and second connecting rods are fixedly connected at the upper ends of the third plug-in shafts. When the device is used, the large silicon carbide glass steel tube which needs to be lifted and carried to the placing frame can be stably clamped and lifted, the silicon carbide glass steel tube is conveniently placed in the device, and the silicon carbide glass steel tube is conveniently taken down from the device.
Description
Technical Field
The invention relates to the technical field of production and processing of silicon carbide glass reinforced plastic pipes, in particular to a fastening mechanism for lifting a silicon carbide glass reinforced plastic pipe.
Background
Need utilize elevating gear to go up and down the orderly pile up of eminence of storage rack with carborundum FRP pipe after carborundum FRP pipe production and processing, the in-process that has now to carborundum FRP pipe hoisting accessory at the lift can not press from both sides great carborundum FRP pipe tightly, rock between carborundum FRP pipe and the hoisting accessory, consequently, the in-process carborundum FRP pipe that often appears going up and down the transport drops the damage, and waste time and energy when dismantling carborundum FRP pipe by hoisting accessory, consequently, need a device to solve above-mentioned problem urgently.
Disclosure of Invention
The invention aims to provide a fastening mechanism for lifting a silicon carbide glass reinforced plastic pipe, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a silicon carbide glass reinforced plastic pipe lifting fastening mechanism comprises a clamping mechanism, wherein the clamping mechanism is provided with three and uniform parts, a counterweight tank is installed at the bottom of the clamping mechanism, connecting blocks are symmetrically welded on the upper end face of the counterweight tank, second plug-in shafts are rotatably installed at two ends of each connecting block, first connecting rods are connected at two ends of each second plug-in shaft, a first plug-in shaft is fixedly connected at the upper end of each first connecting rod, an adjusting plate is installed at the middle part of each first plug-in shaft, the first plug-in shafts are rotatably plugged at the bottom end of each adjusting plate, third plug-in shafts are rotatably clamped at the upper ends of the adjusting plates, second connecting rods are fixedly connected at the upper ends of the third plug-in shafts, fourth plug-in shafts are fixedly plugged at the upper ends of the second connecting rods, an installation frame is installed above the fourth plug-in shafts, and the fourth plug-in shafts are rotatably clamped at four corners of the bottom end of the installation frame, the upper end face of the installation frame is fixedly provided with a connecting hanging plate, a fastening clamping device is fixedly arranged between the front end faces of the adjusting plates, fastening rings are symmetrically arranged in the fastening clamping device, a protection ring is fixedly embedded in the fastening rings, adjusting clamping plates are fixedly arranged at two ends of the fastening rings respectively, an adjusting spring is uniformly and fixedly arranged between the opposite adjusting clamping plates, connecting columns are symmetrically and fixedly connected to the outer end face of the fastening rings, a water inlet is formed in the middle of the upper end face of the counterweight tank, a water delivery pipe is arranged at one end of the bottom of the counterweight tank and communicated with the inside of the counterweight tank, a lifting adjusting device is fixedly connected to the upper end of the connecting hanging plate, a connecting bearing rod is arranged at the bottom of the lifting adjusting device, a fixing chassis is arranged in the middle of the connecting bearing rod, and an adjusting disc is rotatably arranged on the upper end face of the fixing chassis through, the edge of fixed chassis and adjustment disk has all seted up fixed jack, the outside symmetry fixed mounting of adjustment disk has fastener, the up end middle part fixed mounting of adjustment disk has the hook post, the threaded connection hole has been seted up at the middle part of hook post, install the connecting plate among the fastener, the up end of connecting plate has the supporting disk through supplementary spring fixed mounting, the inside of supporting disk and connecting plate is rotated through the bearing and is pegged graft and have the fastening inserted bar, just the fastening inserted bar joint is in the inside of supporting disk, the upper end fixed mounting of fastening inserted bar twists the handle, fixed mounting has supporting spring between the up end of supporting disk and connecting plate, just the fastening inserted bar is pegged graft in supporting spring's inside.
Preferably, the fixed jack provided on the adjusting disc is a smooth hole, the fixed jack provided on the fixed chassis is a threaded hole, the bottom of the fastening inserted bar is provided with fastening connection threads, and the front end of the fastening inserted bar can be screwed and inserted into the fixed jack provided on the fixed chassis.
Preferably, the bottom of the connecting plate is fixedly connected with the outer wall of the adjusting disc.
Preferably, the connecting column is fixedly connected with the front end of the adjusting plate, and the upper end face of the connecting hanging plate is fixedly connected with the bottom end of the connecting bearing rod.
Preferably, the water delivery pipe and the water inlet are both provided with sealing covers in a threaded rotating manner.
Preferably, the material of the protection ring is rubber.
Preferably, the hooking column is provided with a hooking slotted hole in a penetrating way.
Compared with the prior art, the invention has the following beneficial effects:
firstly, the bottom end of the connecting block of the invention is fixedly provided with the counterweight tank, clear water can be injected into the counterweight tank through the water inlet so as to increase the weight of the counterweight tank, thereby the counterweight tank has the counterweight effect, clear water in the counterweight tank can be discharged through the sealing cover screwed on the water conveying pipe, the weight of the counterweight tank is increased in the process of lifting the device after the weight of the clear water is injected into the counterweight tank, the two ends of the first connecting rod and the second connecting rod can rotate in the process of lifting the device, and the adjusting plates which are symmetrically distributed and arranged move and extrude relative to the center of the phase device, so that the adjusting plates can extrude and compress the adjusting springs arranged between the adjusting clamping plates through the connecting rods, thereby the silicon carbide glass fiber reinforced plastics which are arranged in the fastening ring is fully extruded and fixed, and the protecting ring is fixedly embedded in the fastening ring, the friction force between the silicon carbide glass tube and the device is increased through the protection ring, so that the lifting and carrying process is stable, the outer wall of the silicon carbide glass steel tube is effectively protected from being damaged, the clamping mechanisms are uniformly provided with three clamping mechanisms, so that the two ends and the middle part of the silicon carbide glass steel tube to be lifted and carried are uniformly stressed, the carrying process is stable, clear water with different quantities can be injected into the internal medicine of the balance weight tank according to the different weights of the silicon carbide glass steel tube to realize that the balance weight can be sufficiently contracted and tightened between the fastening rings at the moment of carrying and lifting, the instantaneous balance weight effect of the balance weight tank at the supported moment disappears when the silicon carbide glass steel tube is lifted and carried to a specified storage rack, at the moment, the fastening rings are pushed to be opened under the action of the elastic force of the adjusting spring, so that the silicon carbide glass steel tube in the fastening rings can be conveniently taken out in a labor, and the fastening ring after being opened is convenient for quickly inserting and placing a new silicon carbide glass steel tube to be carried into the fastening ring.
Secondly, the device and the lifting device can be connected by rotating and inserting the external connecting rod into a threaded connecting hole formed in the hook hanging column through threads, the lifting angle of the device can be rapidly controlled and adjusted by rotating the angle between the adjusting disc and the fixed chassis in the lifting process, so that the silicon carbide glass steel tube can be conveniently taken and placed on a placing frame at a designated position in the lifting process, the rotating handle is pressed by external force after the angle between the fixed chassis and the adjusting disc is adjusted, the supporting spring and the auxiliary spring are compressed, the rotating handle moves downwards in a smooth hole formed in the adjusting disc at the moment, the part provided with the fastening connecting threads at the bottom end of the fastening inserting rod is inserted into a threaded hole formed in the fixed chassis, and the rotating handle enables the bottom end threads of the fastening inserting rod to be rotatably inserted into the fixed chassis at the moment, thereby make and fix between the fixed chassis that the angle modulation finishes and the adjustment disk to the angle that lifts by crane the in-process to the device makes things convenient for the use of taking of carborundum FRP pipe, and fixed jack has evenly been seted up on fixed chassis and the adjustment disk consequently can be to the lifting angle modulation of device according to playing the position difference of placing, and the in-process this device that plays can ensure the device can not take place the change of angle at the in-process that lifts by crane as long as be connected between connecting rod and the hoisting accessory.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of a clamping mechanism according to the present invention;
FIG. 3 is a schematic view of the fastening device of the present invention;
FIG. 4 is a schematic view of the construction of the weight tank of the present invention;
FIG. 5 is a schematic structural view of a lifting adjusting device according to the present invention;
fig. 6 is a schematic structural view of the fastening device of the present invention.
In the figure: 1-fastening clamping device, 2-clamping mechanism, 3-first inserting shaft, 4-first connecting rod, 5-second inserting shaft, 6-connecting block, 7-counterweight tank, 8-adjusting plate, 9-third inserting shaft, 10-second connecting rod, 11-fourth inserting shaft, 12-mounting frame, 13-connecting hanging plate, 14-adjusting clamping plate, 15-adjusting spring, 16-fastening ring, 17-connecting column, 18-protecting ring, 19-water pipe, 20-water inlet, 21-lifting adjusting device, 22-connecting bearing rod, 23-fixing jack, 24-fixing chassis, 25-adjusting disk, 26-hooking column, 27-threaded connecting hole, 28-fastening device, 29-connecting plate, 30-support spring, 31-support plate, 32-screwing handle, 33-auxiliary spring and 34-fastening inserted bar.
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. 1-6, an embodiment of the present invention is shown: a silicon carbide glass steel tube lifting fastening mechanism comprises a clamping mechanism 2, the clamping mechanism 2 is provided with three and uniform parts, a counterweight tank 7 is installed at the bottom of the clamping mechanism 2, connecting blocks 6 are symmetrically welded on the upper end face of the counterweight tank 7, second plug-in shafts 5 are rotatably installed at two ends of each connecting block 6, first connecting rods 4 are connected at two ends of each second plug-in shaft 5, a first plug-in shaft 3 is fixedly connected at the upper end of each first connecting rod 4, an adjusting plate 8 is installed in the middle of each first plug-in shaft 3, the first plug-in shafts 3 are rotatably plugged at the bottom end of the adjusting plate 8, third plug-in shafts 9 are rotatably clamped at the upper end of the adjusting plate 8, second connecting rods 10 are fixedly connected at the upper ends of the third plug-in shafts 9, fourth plug-in shafts 11 are fixedly plugged at the upper ends of the second connecting rods 10, an installation frame 12 is installed above the fourth plug-in shafts 11, and the fourth plug-in shafts 11 are rotatably clamped at four corners of the bottom end of, the upper end face of the installation frame 12 is fixedly provided with a connecting hanging plate 13, a fastening clamping device 1 is fixedly arranged between the front end faces of the adjusting plates 8, fastening rings 16 are symmetrically arranged in the fastening clamping device 1, a protecting ring 18 is fixedly embedded in the fastening rings 16, adjusting clamping plates 14 are fixedly arranged at two ends of the fastening rings 16, adjusting springs 15 are uniformly and fixedly arranged between the opposite adjusting clamping plates 14, the outer end face of each fastening ring 16 is symmetrically and fixedly connected with a connecting column 17, the middle part of the upper end face of the counterweight tank 7 is provided with a water inlet 20, one end of the bottom of the counterweight tank 7 is provided with a water conveying pipe 19, the water conveying pipe 19 is communicated with the inside of the counterweight tank 7, the upper end of the connecting hanging plate 13 is fixedly connected with a hoisting adjusting device 21, the bottom of the hoisting adjusting device 21 is provided with a connecting bearing rod 22, the middle part of the connecting bearing rod 22 is provided with a fixing chassis 24, the edge of the fixed chassis 24 and the adjusting disc 25 are both provided with a fixed jack 23, the outer part of the adjusting disc 25 is symmetrically and fixedly provided with a fastening device 28, the middle part of the upper end surface of the adjusting disc 25 is fixedly provided with a hook column 26, the middle part of the hook column 26 is provided with a threaded connection hole 27, the fastening device 28 is provided with a connecting plate 29, the upper end surface of the connecting plate 29 is fixedly provided with a supporting plate 31 through an auxiliary spring 33, the insides of the supporting plate 31 and the connecting plate 29 are rotatably inserted with a fastening inserted rod 34 through a bearing, the fastening inserted rod 34 is clamped inside the supporting plate 31, the upper end of the fastening inserted rod 34 is fixedly provided with a screwing handle 32, a supporting spring 30 is fixedly arranged between the supporting plate 31 and the upper end surface of the connecting plate 29, the fastening inserted rod 34 is inserted inside the supporting spring 30, and the device can be connected with the device through the external connecting rod which is rotatably inserted into, the lifting angle of the device can be quickly controlled and adjusted by rotating the angle between the adjusting disc 25 and the fixed chassis 24 in the lifting process, so that the silicon carbide glass steel tube can be conveniently taken and placed on the placing frame at a designated position in the lifting process, the screwing handle 32 is pressed by external force to compress the supporting spring 30 and the auxiliary spring 33 after the angle between the fixed chassis 24 and the adjusting disc 25 is adjusted in a rotating manner, the screwing handle 32 is displaced downwards in a smooth hole formed in the adjusting disc 25 at the moment, the part of the bottom end of the fastening insertion rod 34 provided with the fastening connection thread is inserted into a threaded hole formed in the fixed chassis 24, the screwing handle 32 is screwed at the moment to enable the bottom end thread of the fastening insertion rod 34 to be rotatably inserted into the fixed chassis 24, the fixed chassis 24 and the adjusting disc 25 after the angle is adjusted are fixed, and the lifting angle of the silicon carbide glass steel tube in the lifting process is convenient to use And the fixed jacks 23 are uniformly arranged on the fixed chassis 24 and the adjusting disk 25, so that the lifting angle of the device can be adjusted according to different placement positions, and the device can be prevented from changing the angle in the lifting process only by connecting the connecting rod with the lifting device in the lifting process.
The fixed jack 23 arranged on the adjusting disc 25 is a smooth hole, the fixed jack 23 arranged on the fixed chassis 24 is a threaded hole, the bottom of the fastening inserted bar 34 is provided with fastening connection threads, the front end of the fastening inserted bar 34 can be screwed and inserted into the fixed jack 23 arranged on the fixed chassis 24, the bottom of the connecting plate 29 is fixedly connected with the outer wall of the adjusting disc 25, the connecting column 17 is fixedly connected with the front end of the adjusting plate 8, the upper end surface of the connecting hanging plate 13 is fixedly connected with the bottom end of the connecting bearing rod 22, the water conveying pipe 19 and the water inlet 20 are both screwed and provided with sealing covers, the protecting ring 18 is made of rubber, the hooking column 26 is provided with a hooking slotted hole in a penetrating way, the bottom end of the connecting block 6 is fixedly provided with the counterweight tank 7, clear water can be injected into the counterweight tank 7 through the water inlet 20, so as to increase the weight of the counterweight tank 7, and the counterweight tank, the clean water in the counterweight tank 7 can be discharged by screwing the sealing cover on the water conveying pipe 19, the weight of the counterweight tank 7 is larger in the process of lifting the device after the weight of the clean water injected into the counterweight tank 7 is increased, so that the two ends of the first connecting rod 4 and the second connecting rod 10 can rotate in the process of lifting the device, the adjusting plates 8 which are symmetrically distributed and installed move and extrude relative to the center of the device, the adjusting plates 8 extrude and compress the adjusting springs 15 installed between the adjusting clamping plates 14 through the connecting columns 17, the silicon carbide glass fiber reinforced plastics placed in the fastening ring 16 are fully extruded and fixed, the protecting ring 18 is fixedly embedded in the fastening ring 16, the friction force between the silicon carbide glass fiber reinforced plastics and the device is increased through the protecting ring 18, the lifting and carrying process is stable, and the outer wall of the silicon carbide glass fiber reinforced plastics is effectively protected from being damaged, the three clamping mechanisms 2 are uniformly arranged, so that the two ends and the middle part of the silicon carbide glass steel tube to be lifted and carried are uniformly stressed, the carrying process is stable, and different amounts of clear water can be injected into the internal medicine of the counterweight tank 7 according to the different weight of the carried silicon carbide glass steel tube, thereby realizing that the balance weight can sufficiently contract and tighten the fastening rings 16 at the moment of lifting, the effect of the balance weight tank 7 on the supported moment disappears when the silicon carbide glass reinforced plastic pipe is lifted and conveyed to a specified storage rack, the fastening rings 16 are pushed to be opened under the action of the elastic force of the adjusting spring 15, thereby can be convenient laborsaving take out the carborundum FRP pipe in the tighrening ring 16 to tighrening ring 16 after opening also makes things convenient for putting into the inside of tighrening ring 16 with the quick grafting of the carborundum FRP pipe of new needs transport.
The working principle is as follows: the bottom end of the connecting block 6 is fixedly provided with the counterweight tank 7, clear water can be injected into the counterweight tank 7 through the water inlet 20, so that the weight of the counterweight tank 7 is increased, the counterweight tank 7 has a counterweight effect, clear water in the counterweight tank 7 can be discharged through screwing the sealing cover on the water conveying pipe 19, after the weight of the clear water injected into the counterweight tank 7 is increased, in the process of lifting the device, because the weight of the counterweight tank 7 is larger, the two ends of the first connecting rod 4 and the second connecting rod 10 can rotate in the process of lifting the device, the adjusting plates 8 which are symmetrically distributed and arranged move and extrude relative to the center of the phase device, the adjusting plates 8 can extrude and compress the adjusting springs 15 arranged between the adjusting clamping plates 14 through the connecting rods 17, and therefore, the silicon carbide glass fiber reinforced plastics placed in the fastening ring 16 are sufficiently extruded and fixed, and the inside of the fastening ring 16 is fixedly embedded with the protection ring 18, the friction force between the silicon carbide glass tube and the device is increased through the protection ring 18, so that the lifting and carrying process is stable, the outer wall of the silicon carbide glass steel tube is effectively protected from being damaged, the clamping mechanism 2 is uniformly provided with three clamping mechanisms, so that the two ends and the middle part of the silicon carbide glass steel tube to be lifted and carried are uniformly stressed, the carrying process is stable, clear water with different quantities can be injected into the internal medicine of the balance weight tank 7 according to the different weight of the carried silicon carbide glass steel tube, so that the balance weight can be sufficiently contracted and tightened between the fastening rings 16 at the moment of carrying and lifting, the balance weight effect of the balance weight tank 7 at the moment of being supported disappears when the silicon carbide glass steel tube is lifted and carried to a specified storage rack, at the moment, the fastening ring 16 is pushed to be opened under the action of the elastic force of the adjusting spring, therefore, the silicon carbide glass steel tube in the fastening ring 16 can be conveniently and laborsavingly taken out, the opened fastening ring 16 also facilitates the rapid insertion and insertion of a new silicon carbide glass steel tube to be carried into the fastening ring 16, the device can be connected with a lifting device by rotating the external connecting rod to be inserted and inserted into the threaded connecting hole 27 formed in the hooking column 26, the lifting angle of the device can be rapidly controlled and adjusted by rotating the angle between the adjusting disc 25 and the fixed chassis 24 in the lifting process, so that the silicon carbide glass steel tube can be conveniently taken and placed on a placing frame at a specified position in the lifting process, the screwing handle 32 is pressed by external force to compress the supporting spring 30 and the auxiliary spring 33 after the angle between the fixed chassis 24 and the adjusting disc 25 is adjusted, and the screwing handle 32 is rotated to move downwards in a smooth hole formed in the adjusting disc 25, and the bottom end of the fastening inserted rod 34 is provided with fastening connection threads and is inserted into a threaded hole formed in the fixed chassis 24, and the screwing handle 32 is screwed at the moment to enable the bottom end threads of the fastening inserted rod 34 to be rotatably inserted into the fixed chassis 24, so that the fixed chassis 24 and the adjusting disk 25 which are adjusted in angle are fixed, the lifting angle of the device in the lifting process is convenient to take and use the silicon carbide glass steel tube, and the fixed jacks 23 are uniformly formed in the fixed chassis 24 and the adjusting disk 25, so that the lifting angle of the device can be adjusted according to different placing positions, and in the lifting process, the device can ensure that the angle of the device cannot be changed in the lifting process only by connecting the connecting rod with the lifting device, so that a larger silicon carbide glass steel tube which needs to be lifted and carried to be placed on the placing frame can be stably clamped and lifted, and the silicon carbide glass reinforced plastic pipe is conveniently placed in the device and is also conveniently taken down from the device.
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 (7)
1. The utility model provides a carborundum FRP pipe goes up and down to use fastening device, includes fixture (2), its characterized in that: the clamping mechanism (2) is provided with three and uniform parts, a counterweight tank (7) is installed at the bottom of the clamping mechanism (2), connecting blocks (6) are symmetrically welded on the upper end face of the counterweight tank (7), second plug-in shafts (5) are rotatably installed at two ends of each connecting block (6), first connecting rods (4) are connected at two ends of each second plug-in shaft (5), first plug-in shafts (3) are fixedly connected at the upper ends of the first connecting rods (4), adjusting plates (8) are installed at the middle parts of the first plug-in shafts (3), the first plug-in shafts (3) are rotatably plugged at the bottom ends of the adjusting plates (8), third plug-in shafts (9) are rotatably clamped at the upper ends of the adjusting plates (8), second connecting rods (10) are fixedly connected at the upper ends of the second connecting rods (10), fourth plug-in shafts (11) are fixedly plugged at the upper ends of the second connecting rods (10), an installation frame (12) is installed above a fourth plug shaft (11), the fourth plug shaft (11) is rotatably connected to the four corners of the bottom end of the installation frame (12), a connection hanging plate (13) is fixedly installed on the upper end face of the installation frame (12), a fastening clamping device (1) is fixedly installed between the front end faces of the adjusting plate (8), fastening rings (16) are symmetrically installed in the fastening clamping device (1), a protection ring (18) is fixedly embedded in the fastening rings (16), adjusting clamping plates (14) are fixedly installed at the two ends of the fastening rings (16), adjusting springs (15) are uniformly and fixedly installed between the adjusting clamping plates (14) in a relative mode, a connecting column (17) is symmetrically and fixedly connected to the outer end face of each fastening ring (16), and a water inlet (20) is formed in the middle of the upper end face of the counterweight tank (7), the water delivery pipe (19) is installed at one end of the bottom of the counterweight tank (7), the water delivery pipe (19) is communicated with the inside of the counterweight tank (7), the upper end fixedly connected with hoisting adjusting device (21) of the connecting hanging plate (13) is connected, the bottom of the hoisting adjusting device (21) is installed with the connecting bearing rod (22), the middle of the connecting bearing rod (22) is provided with a fixed chassis (24), the upper end face of the fixed chassis (24) is rotatably provided with an adjusting disc (25) through a connecting supporting shaft, the edges of the fixed chassis (24) and the adjusting disc (25) are respectively provided with a fixed jack (23), the outer part of the adjusting disc (25) is fixedly provided with a fastening device (28), the middle of the upper end face of the adjusting disc (25) is fixedly provided with a hooking column (26), the middle of the hooking column (26) is provided with a threaded connecting hole (27), install connecting plate (29) in fastener (28), there is supporting disk (31) upper end of connecting plate (29) through auxiliary spring (33) fixed mounting, it has fastening inserted bar (34) to rotate through the bearing with the inside of connecting plate (29) and peg graft, just fastening inserted bar (34) joint is in the inside of supporting disk (31), the upper end fixed mounting of fastening inserted bar (34) twists twist handle (32), fixed mounting has supporting spring (30) between the upper end of supporting disk (31) and connecting plate (29), just fastening inserted bar (34) are pegged graft in the inside of supporting spring (30).
2. The silicon carbide glass reinforced plastic pipe lifting fastening mechanism according to claim 1, wherein: the adjustable clamp is characterized in that a fixed jack (23) formed in the adjusting disc (25) is a smooth hole, the fixed jack (23) formed in the fixed chassis (24) is a threaded hole, a fastening connecting thread is formed in the bottom of the fastening inserted rod (34), and the front end of the fastening inserted rod (34) can be screwed and connected into the fixed jack (23) formed in the fixed chassis (24) in a threaded manner.
3. The silicon carbide glass reinforced plastic pipe lifting fastening mechanism according to claim 1, wherein: the bottom of the connecting plate (29) is fixedly connected with the outer wall of the adjusting disc (25).
4. The silicon carbide glass reinforced plastic pipe lifting fastening mechanism according to claim 1, wherein: the connecting column (17) is fixedly connected with the front end of the adjusting plate (8), and the upper end face of the connecting hanging plate (13) is fixedly connected with the bottom end of the connecting bearing rod (22).
5. The silicon carbide glass reinforced plastic pipe lifting fastening mechanism according to claim 1, wherein: the water delivery pipe (19) and the water inlet (20) are both provided with sealing covers in a threaded rotating way.
6. The silicon carbide glass reinforced plastic pipe lifting fastening mechanism according to claim 1, wherein: the protection ring (18) is made of rubber.
7. The silicon carbide glass reinforced plastic pipe lifting fastening mechanism according to claim 1, wherein: the hook hanging column (26) is provided with a hook hanging slotted hole in a penetrating way.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110366281.2A CN113120748A (en) | 2020-06-14 | 2020-06-14 | Lifting adjusting device for lifting silicon carbide glass reinforced plastic pipe |
| CN202010539377.XA CN111646358B (en) | 2020-06-14 | 2020-06-14 | Silicon carbide glass steel tube lifting fastening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010539377.XA CN111646358B (en) | 2020-06-14 | 2020-06-14 | Silicon carbide glass steel tube lifting fastening mechanism |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110366281.2A Division CN113120748A (en) | 2020-06-14 | 2020-06-14 | Lifting adjusting device for lifting silicon carbide glass reinforced plastic pipe |
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| Publication Number | Publication Date |
|---|---|
| CN111646358A true CN111646358A (en) | 2020-09-11 |
| CN111646358B CN111646358B (en) | 2021-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010539377.XA Active CN111646358B (en) | 2020-06-14 | 2020-06-14 | Silicon carbide glass steel tube lifting fastening mechanism |
| CN202110366281.2A Withdrawn CN113120748A (en) | 2020-06-14 | 2020-06-14 | Lifting adjusting device for lifting silicon carbide glass reinforced plastic pipe |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110366281.2A Withdrawn CN113120748A (en) | 2020-06-14 | 2020-06-14 | Lifting adjusting device for lifting silicon carbide glass reinforced plastic pipe |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919311A (en) * | 2021-02-25 | 2021-06-08 | 中建八局第四建设有限公司 | Fixing tool for pipeline support hanger |
| CN112977926A (en) * | 2021-02-11 | 2021-06-18 | 李天佐 | PVC tubular product binding apparatus |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113871174A (en) * | 2021-09-28 | 2021-12-31 | 怀化亚信电子有限公司 | EMI filtering inductance device for hydrogen energy automobile |
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|---|---|---|---|---|
| CN2167971Y (en) * | 1993-08-07 | 1994-06-08 | 国营八二一厂 | Self-hanging and self-detaching hook block |
| CN203624829U (en) * | 2013-12-18 | 2014-06-04 | 太原市冶金机械厂 | Ingot tilting clamp for crane lifted ingot |
| CN105228940A (en) * | 2013-05-17 | 2016-01-06 | 阿海珐核能公司 | The gripping system of safety |
| CN107826973A (en) * | 2017-11-27 | 2018-03-23 | 共享装备股份有限公司 | A kind of core handling apparatus |
| CN210313173U (en) * | 2019-08-15 | 2020-04-14 | 丁明 | Hoist and mount clamping device for construction |
-
2020
- 2020-06-14 CN CN202010539377.XA patent/CN111646358B/en active Active
- 2020-06-14 CN CN202110366281.2A patent/CN113120748A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2167971Y (en) * | 1993-08-07 | 1994-06-08 | 国营八二一厂 | Self-hanging and self-detaching hook block |
| CN105228940A (en) * | 2013-05-17 | 2016-01-06 | 阿海珐核能公司 | The gripping system of safety |
| CN203624829U (en) * | 2013-12-18 | 2014-06-04 | 太原市冶金机械厂 | Ingot tilting clamp for crane lifted ingot |
| CN107826973A (en) * | 2017-11-27 | 2018-03-23 | 共享装备股份有限公司 | A kind of core handling apparatus |
| CN210313173U (en) * | 2019-08-15 | 2020-04-14 | 丁明 | Hoist and mount clamping device for construction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112977926A (en) * | 2021-02-11 | 2021-06-18 | 李天佐 | PVC tubular product binding apparatus |
| CN112919311A (en) * | 2021-02-25 | 2021-06-08 | 中建八局第四建设有限公司 | Fixing tool for pipeline support hanger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111646358B (en) | 2021-04-23 |
| CN113120748A (en) | 2021-07-16 |
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