Dead locking fixing mechanism for barrel conveying
Technical Field
The invention relates to the technical field of conveying fastening, in particular to a locking and fixing mechanism for conveying a barrel body.
Background
The device that needs to carry can hold the transport to often use the staving in the in-process of transportation, but the in-process staving inconvenient fixed of carrying, consequently the conveying device of in-process staving inside can often spill at the in-process of transportation, causes economic loss, very easily causes danger when carrying some corrosive and dangerous chemical liquid very much, consequently needs a device to solve above-mentioned problem urgently for the staving can not take place to topple over and excessive rocking steadily in the in-process of transportation.
Disclosure of Invention
The invention aims to provide a locking and fixing mechanism for conveying a barrel body, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a dead locking and fixing mechanism for conveying barrel bodies comprises a supporting and fixing device, a clamping control device and a fastening device, wherein a first driving threaded rod, a connecting insertion rod and a second driving threaded rod are arranged in the clamping control device in a vertically-distributed symmetrical state, connecting insertion holes are formed in the first driving threaded rod and the second driving threaded rod respectively, the connecting insertion rod is inserted in the connecting insertion holes, the ends of the first driving threaded rod and the second driving threaded rod which are positioned above are fixedly connected with a transmission belt pulley, the ends of the first driving threaded rod and the second driving threaded rod which are positioned below are fixedly connected with a driving belt pulley, a transmission belt is wound between the driving belt pulley and the transmission belt pulley, one end of the driving belt pulley which is positioned below is fixedly connected with a motor, and supporting plates are arranged between the two ends of the first driving threaded rod and the second driving threaded rod respectively, the first driving threaded rod and the second driving threaded rod are rotatably clamped inside the supporting plate, a fixed connecting plate is arranged in the fastening device, rotating shafts are rotatably inserted into two ends of the fixed connecting plate, clamping rods are rotatably connected to two ends of the fixed connecting plate through the rotating shafts, auxiliary limiting devices are slidably arranged on the clamping rods, a supporting and fixing bottom plate is arranged at the bottom of the supporting and fixing device, a supporting vertical plate is fixedly connected to one end of the supporting and fixing bottom plate, fixing holes are uniformly formed in the middle of the supporting vertical plate and the front end of the supporting and fixing bottom plate in a penetrating manner, a supporting frame is fixedly arranged on the upper end face of the supporting and fixing bottom plate, a placing table is fixedly arranged on the upper end face of the supporting frame, a limiting groove is formed in the middle of the placing table, and an adjusting plate is uniformly slidably arranged on one side of the outer, and the upper end of the adjusting plate is uniformly screwed and inserted with a fastening limit bolt, the other side of the outer end surface of the supporting vertical plate is uniformly and fixedly provided with a connecting insertion rod, and the connecting insertion rod and the adjusting plate are uniformly provided with fastening threaded holes.
Preferably, the auxiliary limiting device is provided with a limiting clamping plate, the middle part of the tail end of the limiting clamping plate is fixedly connected with an expansion plate, one end of the expansion plate, far away from the limiting clamping plate, is fixedly connected with a limiting separation baffle, and the two ends of the inner side of the limiting clamping plate and the two ends of the inner side of the limiting separation baffle are respectively and fixedly provided with a second supporting buffer spring and a first supporting buffer spring.
Preferably, the front end face of the limiting clamping plate is provided with an arc-shaped groove, a rubber protection sheet is fixedly embedded in the front end of the limiting clamping plate, the expansion plate is inserted on the clamping rod in a sliding mode, and the second supporting buffer spring and the first supporting buffer spring are fixedly connected with the end faces of the two sides of the clamping rod respectively.
Preferably, fastener is equipped with threely, just carry out fixed connection through the synchronous spliced pole between the end of the tight pole of fastener, sliding block screw thread is installed on first drive threaded rod and second drive threaded rod.
Preferably, the rotation directions of the adjusting threads arranged on the first driving threaded rod and the second driving threaded rod are opposite, the fixed connecting plate is fixedly connected with the supporting vertical plate, and arc-shaped grooves are formed in the middle of the front end face of the fixed connecting plate.
Preferably, the adjusting plate is provided with an inserting connection groove inside, and the connecting insertion rod is matched with the inserting connection groove inside the adjusting plate.
Compared with the prior art, the invention has the following beneficial effects:
when the device is used, the barrel body for transportation is placed inside the device, and then the clamping rod and the auxiliary limiting device in the fastening device can be used for clamping by starting the motor, so that the barrel body cannot be greatly inclined or toppled in the transportation process, and three fastening devices are arranged, the bottom end, the upper end and the middle part of the barrel body can be synchronously clamped, thereby leading the barrel body to have better fixing effect after being fixed by the device and not to topple over in the transportation process, and the connecting and inserting rods are inserted into the adjusting plate for fastening through bolts inserted into the fastening threaded holes for connecting and using the device, and the connected devices are fixedly connected, so that the fastening effect is better when a plurality of barrel bodies are clamped.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the clamping control device of the present invention;
FIG. 3 is a schematic view of the drive threaded rod of the present invention shown disassembled;
FIG. 4 is a schematic view of the fastening device of the present invention;
FIG. 5 is a schematic view of an auxiliary position-limiting device according to the present invention;
fig. 6 is a schematic structural view of the supporting and fixing device of the present invention.
In the figure: 1-supporting fixing device, 2-clamping control device, 3-fastening device, 4-driving belt pulley, 5-driving belt, 6-supporting plate, 7-motor, 8-driving belt pulley, 9-first driving threaded rod, 10-connecting inserted rod, 11-second driving threaded rod, 12-synchronous connecting column, 13-sliding block, 14-connecting jack, 15-fixing connecting plate, 16-rotating shaft, 17-clamping rod, 18-auxiliary limiting device, 19-limiting clamping plate, 20-telescopic plate, 21-limiting baffle, 22-first supporting buffer spring, 23-second supporting buffer spring, 24-adjusting plate, 25-fastening threaded hole, 26-fastening limiting bolt, 27-connecting inserted rod, 27-adjusting plate, and the like, 28-supporting vertical plates, 29-fixing holes, 30-limiting grooves, 31-placing tables, 32-supporting frames and 33-supporting fixing bottom plates.
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 dead locking and fixing mechanism for barrel body conveying comprises a supporting and fixing device 1, a clamping control device 2 and a fastening device 3, wherein a first driving threaded rod 9, a connecting inserted rod 10 and a second driving threaded rod 11 are arranged in the clamping control device 2 in a vertically distributed symmetrical state, connecting insertion holes 14 are formed in the first driving threaded rod 9 and the second driving threaded rod 11 respectively, the connecting inserted rod 10 is inserted in the connecting insertion holes 14, the ends of the first driving threaded rod 9 and the second driving threaded rod 11 which are positioned above are fixedly connected with a driving belt pulley 4, the ends of the first driving threaded rod 9 and the second driving threaded rod 11 which are positioned below are fixedly connected with a driving belt pulley 8, a driving belt 5 is wound between the driving belt pulley 8 and the driving belt pulley 4, one end of the driving belt pulley 8 which is positioned below is fixedly connected with a motor 7, and a supporting plate 6 is arranged between the two ends of the first driving threaded rod 9 and the second driving threaded rod 11, the first driving threaded rod 9 and the second driving threaded rod 11 are rotatably clamped inside the support plate 6, the fastening device 3 is internally provided with a fixed connecting plate 15, two ends of the fixed connecting plate 15 are rotatably inserted with rotating shafts 16, two ends of the fixed connecting plate 15 are rotatably connected with clamping rods 17 through the rotating shafts 16, the clamping rods 17 are respectively provided with an auxiliary limiting device 18 in a sliding manner, the bottom of the supporting and fixing device 1 is provided with a supporting and fixing bottom plate 33, one end of the supporting and fixing bottom plate 33 is fixedly connected with a supporting vertical plate 28, the middle of the supporting vertical plate 28 and the front end of the supporting and fixing bottom plate 33 are uniformly penetrated and provided with fixing holes 29, the upper end surface of the supporting and fixing bottom plate 33 is fixedly provided with a supporting frame 32, the upper end surface of the supporting frame 32 is fixedly provided with a placing platform 31, the middle of the placing platform 31 is provided with a limiting groove 30, and one side, and the upper end of the adjusting plate 24 is screwed and inserted with a fastening limit bolt 26, the other side of the outer end surface of the supporting vertical plate 28 is fixedly and uniformly provided with a connecting and inserting rod 27, and the connecting and inserting rod 27 and the adjusting plate 24 are uniformly provided with a fastening threaded hole 25.
The auxiliary limiting device 18 is internally provided with three limiting clamping plates 19, the middle part of the tail end of each limiting clamping plate 19 is fixedly connected with an expansion plate 20, one end of each expansion plate 20, far away from the limiting clamping plate 19, is fixedly connected with a limiting baffle plate 21, the two ends of the inner sides of the limiting clamping plate 19 and the limiting baffle plate 21 are respectively and fixedly provided with a second supporting buffer spring 23 and a first supporting buffer spring 22, the front end surface of each limiting clamping plate 19 is provided with an arc-shaped groove, the extrusion contact area between the limiting clamping plate 19 and the barrel body is increased, a rubber protection sheet is fixedly embedded in the front end of each limiting clamping plate 19, the barrel body is effectively protected when the barrel body is extruded and fixed, the expansion plates 20 are slidably inserted on the clamping rods 17, the second supporting buffer springs 23 and the first supporting buffer springs 22 are respectively and fixedly connected with the two end surfaces of the clamping rods 17, the fastening devices 3 are, the clamping and fixing effect is good, the ends of the clamping rods 17 in the fastening device 3 are fixedly connected through the synchronous connecting column 12, the sliding blocks 13 are installed on the first driving threaded rod 9 and the second driving threaded rod 11 in a threaded manner, the rotating directions of the adjusting threads formed on the first driving threaded rod 9 and the second driving threaded rod 11 are opposite, the fixed connecting plate 15 is fixedly connected with the supporting vertical plate 28, the middle part of the front end face of the fixed connecting plate 15 is provided with an arc-shaped groove, the inside of the adjusting plate 24 is provided with a splicing connecting groove, the connecting splicing rod 27 is matched with the splicing connecting groove formed inside the adjusting plate 24, the transportation barrel body is placed inside the device, then the clamping rods 17 and the auxiliary limiting device 18 in the fastening device 3 can be clamped by starting the motor 7, so that the barrel body cannot incline and topple over to a large extent in the transportation process, and fastener 3 is equipped with threely, can carry out the clamp of synchronization to the bottom and the upper end and the middle part of staving tightly, thereby it is better to make the staving utilize this device to fix the effect of after-fixing, the in-process of transportation can not take place to empty, and insert through connecting peg rod 27 between this device and fasten the inside that inserts to fastening screw hole 25 through the bolt to the inside of regulating plate 24, and be fixed connection between the device after connecting, thereby the effect of fastening when making a plurality of staving carry out the clamping is better.
The working principle is as follows: the device is fixedly arranged on a carrier for transportation through a fixed hole 29 formed in a supporting vertical plate 28 and a supporting fixed bottom plate 33, a barrel body to be transported and an internal containing device are placed into the device, then a motor 7 is started to work, the motor 7 drives a driving belt pulley 8 to rotate, the rotating driving belt pulley 8 can directly drive a first driving threaded rod 9 and a second driving threaded rod 11 positioned at the bottom to rotate, the rotating driving belt pulley 8 can drive the first driving threaded rod 9 and the second driving threaded rod 11 positioned above and the first driving threaded rod 9 and the second driving threaded rod 11 positioned below to synchronously rotate through a transmission belt 5, and the adjusting threads formed on the first driving threaded rod 9 and the second driving threaded rod 11 are opposite in rotating direction, so that the first driving threaded rod 9 and the second driving threaded rod 11 are arranged on the first driving threaded rod 9 and the second driving threaded rod 11 in the rotating process The sliding blocks 13 on the two driving threaded rods 11 can be relatively or separately conveyed, so that the clamping rods 17 can be controlled to rotate by taking the rotating shaft 16 as an axis through the sliding blocks 13, the barrel body placed inside the device can be clamped and fixed when the clamping rods 17 at the two ends of the fixed connecting plate 15 are controlled to rotate relatively, in addition, the outer wall of the barrel body can be clamped and fixed in an auxiliary manner through the limiting clamping plates 19 in the auxiliary limiting devices 18 in the clamping and fixing process by utilizing the clamping rods 17, the front end surfaces of the limiting clamping plates 19 are provided with arc-shaped grooves, so that the better attaching and fastening can be carried out with the barrel body, the limiting clamping plates 19 can be moved forwards and backwards through the first supporting buffer springs 22 and the second supporting buffer springs 23, and the limiting clamping plates 19 can be automatically adjusted forwards and backwards in a telescopic manner according to the size of the barrel body and the size of extrusion force, fastening device 3 is equipped with threely, can carry out the clamp of synchronization to the bottom and the upper end and the middle part of staving tightly, thereby it is better to make the staving utilize this device to fix the effect of after-fixing, the in-process of transportation can not take place to empty, insert to the inside of regulating plate 24 through connecting peg rod 27 between this device and fasten the connection use that can realize between this device through the bolt insertion to the inside of fastening screw hole 25, and be fixed connection between the device after connecting, thereby the effect of fastening when making to carry out the clamping to a plurality of staving is better, this device can press from both sides the staving of transportation usefulness and press from both sides fixedly, make the staving can not take place rocking and slope by a wide margin at the in-process of transportation.
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.