CN111776658A

CN111776658A - Wood working hoisting device

Info

Publication number: CN111776658A
Application number: CN202010726222.7A
Authority: CN
Inventors: 李梦振
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2020-10-16

Abstract

The invention provides a wood processing lifting device which comprises a telescopic base, wherein a lifting frame is fixed at the right position of the upper end of the telescopic base, a second driven wheel is rotatably installed at the upper end of the lifting frame, two supporting plates are installed at the left position of the upper end of the telescopic base, a second driving wheel is rotated at the upper part between the two supporting plates, an indicating side frame is arranged between the supporting plates and the lifting frame, a pinch roller is rotatably installed at the upper end of the indicating side frame, and the second driving wheel, the second driven wheel and the pinch roller are connected through a conveying belt.

Description

Wood working hoisting device

Technical Field

The invention discloses a wood processing lifting device, and belongs to the technical field of wood processing.

Background

The conveyer also is called the conveyer, is applicable to the transport of material, and the present timber promotes most uses and all is the conveyer belt, and the height that timber need be promoted at every turn in the course of working is not necessarily the exact same, and prior art is that the hoisting device bottom is done the foreshadowing, and troublesome poeration, use flexibility is poor.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a wood processing lifting device to solve the problems of troublesome operation and poor use flexibility caused by the fact that the bottom of the lifting device is paved to adjust the height in the background technology.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a wood working hoisting device, includes flexible base, flexible base upper end right part position fixed crane, the crane upper end is rotated the installation second and is followed the driving wheel, two backup pads of flexible base upper end left part position installation, two upper portion position rotation second action wheel between the backup pad, be equipped with the instruction side bearer between backup pad and the crane, instruct the side bearer upper end and rotate the installation pinch roller, second action wheel, second are passed through the transportation belt from driving wheel and pinch roller and are connected.

The flexible base includes intermediate lamella and two fly leafs, both ends extend to two fly leafs respectively about the intermediate lamella inside, two the fly leaf upper end is close to the position of intermediate lamella and passes through screw thread installation locking bolt, locking bolt runs through fly leaf upper end and laminates with the intermediate lamella upper end, the fly leaf upper end on the intermediate lamella right side is all installed to crane and instruction side bearer, the left fly leaf upper end of intermediate lamella is installed to the backup pad.

Two the relative one end of fly leaf all sets up the sliding tray that is used for holding the intermediate lamella, two the fly leaf is carried on the back mutually one end and all sets up wire casing and sliding tray intercommunication, the equal detachable installation in both ends is connected the rope about the intermediate lamella, two connect the outside that the rope runs through the wire casing of two fly leaves respectively and extend to two fly leaves, two the one end that the intermediate lamella was kept away from to the connection rope is detachable with two fly leaf outside ends respectively and is connected.

Further, the crane is including fixing the bottom U-shaped frame in flexible base upper end, two electronic jars of fixed careless heng around the inside bottom of bottom U-shaped frame, two an upper portion U-shaped frame is installed jointly to electronic jar upper end, upper portion U-shaped frame is established inside the bottom U-shaped frame and is extended from bottom U-shaped frame upper end, rotate between inside antetheca of upper portion U-shaped frame and the inside back wall and install the second from the driving wheel, the first scale mark of terminal surface processing before the U-shaped frame of upper portion.

The indicating side frame comprises a U-shaped plate fixed at the upper end of a telescopic base, two indicating plates are symmetrically arranged at the upper end of the U-shaped plate in the front-back direction, the two indicating plates extend into the U-shaped plate, a pressing wheel is rotatably arranged between the two indicating plates, a first rotating rod is rotatably arranged at the lower ends of the two indicating plates, two second rotating rods are rotatably arranged at the bottom end of the U-shaped plate in the front-back direction, first round holes are formed in the upper parts of the two second rotating rods, second round holes are formed in the lower parts of the two first rotating rods, a threaded rod and a connecting shaft are arranged between the indicating plates and the bottom end of the U-shaped plate, the two first rotating rods are sleeved on the connecting shaft through the second round holes, the two second rotating rods are sleeved on the connecting shaft through the first round holes, a ring is sleeved at the annular outer end of the connecting shaft, the right end of the ring is rotatably connected with the threaded rod, the threaded rod is connected with the U-shaped plate through threads.

Further, the indicator board includes rotates the cavity drum of being connected with first bull stick, cavity drum annular inner wall slidable mounting deflector, the fixed movable rod in deflector upper end, the movable rod is established inside the cavity drum and is extended from the cavity drum upper end, the annular outer end suit spring of movable rod, the spring is established between the inside top of cavity drum and deflector upper end, cavity drum front end processing second scale mark.

Furthermore, a motor is fixed at the front end of the supporting plate, a first driving belt wheel is fixed at the front end of the motor, a first driven belt wheel is rotatably installed at the front end of the supporting plate, the rear end of the first driven belt wheel is fixedly connected with a second driving wheel through a connecting shaft, and the first driving belt wheel is connected with the second driving belt wheel through a first belt.

Further, at least two baffles are detachably arranged on the outer surface of the conveying belt.

The invention has the beneficial effects that:

1. adjust the second through the operation crane and follow the height of driving wheel, realize adjusting ligneous promotion height, adjust the second action wheel and the second through flexible base and follow interval between the driving wheel to adjust ligneous conveying distance.

2. When the operation threaded rod drives the indicating plate to move downwards, the pressing wheel moves downwards, when the pressing wheel is attached to the conveying belt, the hollow cylinder continues to move downwards, the pressing wheel, the movable rod and the guide plate stop moving, and pressing force of the pressing wheel on the conveying belt is judged according to the distance of the guide plate moving upwards relative to the U-shaped plate moving upwards.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a wood working hoist according to the present invention;

FIG. 2 is a front view of a lift frame of a woodworking lifting device of the present invention;

FIG. 3 is a side view of a lift frame of a woodworking lifting device of the present invention;

FIG. 4 is a front view of an indexing sideframe of a woodworking hoist apparatus of the invention;

FIG. 5 is a side cross-sectional view of an index sideframe of a woodworking hoist apparatus of the invention;

FIG. 6 is a schematic view of a telescopic base of a wood working hoist according to the present invention;

FIG. 7 is a cross-sectional view of a telescoping base in a woodworking lifting device of the invention;

in the figure: 1-telescopic base, 2-lifting frame, 3-second driven wheel, 4-conveying belt, 5-second driving wheel, 6-supporting plate, 7-indicating side frame, 8-pressing wheel, 11-movable plate, 12-middle plate, 13-locking bolt, 14-connecting rope, 21-bottom U-shaped frame, 22-upper U-shaped frame, 23-electric cylinder, 41-baffle, 71-U-shaped plate, 72-threaded rod, 73-indicating plate, 74-first rotating rod, 75-connecting shaft, 76-second rotating rod, 731-hollow cylinder, 732-movable rod, 733-spring and 734-guide plate.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a wood working hoisting device, includes flexible base 1, 1 upper end right position of flexible

base fixes crane

2, 2 upper ends of crane rotate the installation second from driving wheel 3, two backup pads 6 of 1 upper end left position of flexible base installation, upper portion position rotation second action wheel 5 between two backup pads 6, be equipped with between backup pad 6 and the crane 2 and instruct side bearer 7, instruct side bearer 7 upper end to rotate installation pinch roller 8, second action wheel 5, the second passes through transportation belt 4 from driving wheel 3 and pinch roller 8 and connects.

Utilize second action wheel 5 to drive conveyor belt 4 and rotate, the timber that will promote is placed in the position that conveyor belt 4 upper end is close to second action wheel 5 one side, then upwards promote timber through conveyor belt 4's rotation, make timber shift out from conveyor belt 4 last position that is close to the second from driving wheel 3, ligneous promotion has been realized, adjust the second through operation crane 2 and follow the height of driving wheel 3, the realization is adjusted ligneous promotion height, adjust second action wheel 5 and the second through flexible base 1 and follow the interval between driving wheel 3, thereby adjust ligneous conveying distance.

Before the height of the second driven wheel 3 and the distance between the second driving wheel 5 and the second driven wheel 3 are adjusted, the indicating side frame 7 is operated to enable the pressing wheel 8 to move upwards to be separated from the conveying belt 4, the conveying belt 4 is in a loose state, then the lifting height and the conveying distance are adjusted, after the lifting height and the conveying distance are adjusted, the pressing wheel 8 is driven to move downwards by the indicating side frame 7, the conveying belt 4 is tensioned through the pressing wheel 8, and wood conveying is facilitated.

The telescopic base 1 comprises a middle plate 12 and two movable plates 11, the left end and the right end of the middle plate 12 respectively extend into the two movable plates 11, locking bolts 13 are installed at the positions, close to the middle plate 12, of the upper ends of the two movable plates 11 through threads, the locking bolts 13 penetrate through the upper ends of the movable plates 11 and are attached to the upper end of the middle plate 12, the lifting frame 2 and the indicating side frame 7 are installed at the upper ends of the movable plates 11 on the right side of the middle plate 12, the support plate 6 is installed at the upper end of the movable plate 11 on, when the movable plate 11 and the intermediate plate 12 are locked by the locking bolt 13 and the distance between the second driven wheel 3 and the second driving wheel 5 needs to be adjusted, the locking bolt 13 is rotated to be separated from the intermediate plate 12, then, the two movable plates 11 are moved left and right along the middle plate 12 to a proper position, and then the locking bolts 13 are tightened to lock the movable plates 11 and the middle plate 12 again.

The relative one end of two fly leafs 11 all sets up the sliding tray that is used for holding intermediate lamella 12, two fly leafs 11 back of the body one end on the back of the body all sets up wire casing and sliding tray intercommunication, both ends are all detachable installation connection rope 14 about intermediate lamella 12, two connection ropes 14 run through the wire casing of two fly leafs 11 respectively and extend to the outside of two fly leafs 11, two one ends that are kept away from intermediate lamella 12 of connecting rope 14 are detachable with two fly leafs 11 outside ends respectively and are connected, can carry on spacingly to intermediate lamella 12 through connecting rope 14, avoid intermediate lamella 12 and fly leafs 11 to take place to separate.

The detachable connection of the connecting rope 14 with the outer ends of the middle plate 12 and the movable plate 11 can be implemented by fixing semicircular rings at the outer ends of the middle plate 12 and the movable plate 11, and tying the connecting rope 14 to the two semicircular rings respectively.

The crane 2 is including fixing bottom U-shaped frame 21 in flexible base 1 upper end, two electronic jars 23 of fixed careless heng around the inside bottom of bottom U-shaped frame 21, an upper portion U-shaped frame 22 is installed jointly to two electronic jars 23 upper ends, upper portion U-shaped frame 22 is established inside bottom U-shaped frame 21 and is extended from bottom U-shaped frame 21 upper end, rotate between the inside antetheca of upper portion U-shaped frame 22 and the inside back wall and install the second from driving wheel 3, the first scale mark of upper portion U-shaped frame 22 preceding terminal surface processing, the power of electronic jar 23 is put through, start electronic jar 23 through the switch, utilize electronic jar 23 to drive upper portion U-shaped frame 22 and reciprocate, thereby the realization is adjusted the height of driving wheel 3 to the second, the design of first scale mark is convenient for the audio-visual understanding second from driving wheel 3 height of.

The indicating side frame 7 comprises a U-shaped plate 71 fixed at the upper end of the telescopic base 1, the upper end of the U-shaped plate 71 is provided with two indicating plates 73 which are symmetrically arranged front and back, the two indicating plates 73 extend into the U-shaped plate 71, a pinch roller 8 is rotatably arranged between the two indicating plates 73, the lower ends of the two indicating plates 73 are respectively rotatably provided with a first rotating rod 74, the bottom end inside the U-shaped plate 71 is symmetrically rotatably provided with two second rotating rods 76 front and back, the upper parts of the two second rotating rods 76 are respectively provided with a first round hole, the lower parts of the two first rotating rods 74 are respectively provided with a second round hole, a threaded rod 72 and a connecting shaft 75 are arranged between the indicating plates 73 and the bottom end inside the U-shaped plate 71, the two first rotating rods 74 are respectively sleeved on the connecting shaft 75 through the second round holes, the two second rotating rods 76 are respectively sleeved on the connecting shaft 75 through the first round holes, the annular outer, threaded rod 72 establishes inside U-shaped plate 71 and extends from U-shaped plate 71 right-hand member, and threaded rod 72 passes through the screw thread to be connected with U-shaped plate 71, rotates threaded rod 72, because threaded rod 72 and U-shaped plate 71 threaded connection, so can drive even axle 75 and remove about to drive second bull stick 76 and first bull stick 74 and fold or expand, and then drive indicator board 73 and reciprocate, realize adjusting the height of pinch roller 8.

The indicating plate 73 comprises a hollow cylinder 731 rotationally connected with the first rotating rod 74, a guide plate 734 is slidably arranged on the annular inner wall of the hollow cylinder 731, a movable rod 732 is fixed at the upper end of the guide plate 734, the movable rod 732 is arranged in the hollow cylinder 731 and extends out from the upper end of the hollow cylinder 731, a spring 733 is sleeved at the annular outer end of the movable rod 732, the spring 733 is arranged between the top end in the hollow cylinder 731 and the upper end of the guide plate 734, a second scale mark is processed at the front end of the hollow cylinder 731, when the indicating plate 73 is driven to move downwards by operating the threaded rod 72, the pinch roller 8 moves downwards, when the pinch roller 8 engages the conveyor belt 4, the hollow cylinder 731 is further moved downward, at which time the pinch roller 8, the movable lever 732, and the guide plate 734 stop moving, the hollow cylinder 731 is further moved downward to compress the spring 733, and the guide plate 734 is moved upward relative to the hollow cylinder 731, the pressing force of the pressing wheel 8 against the transport belt 4 is judged by the upward movement distance of the guide plate 734 relative to the U-shaped plate 71.

The motor is fixed to 6 front ends of front side backup pad, and the first driving pulley is fixed to the motor front end, and the first driven pulley of installation is rotated to 6 front ends of front side backup pad, and first driven pulley rear end is through linking axle and 5 fixed connection of second action wheel, and first driving pulley is connected through first belt with the second driving pulley, drives second action wheel 5 through the motor and rotates to drive transportation belt 4 and rotate, realize ligneous transportation.

Two at least baffles 41 of the detachable installation of conveyor belt 4 surface, two at least baffles 41 have realized carrying on spacingly to the timber that moves up, avoid timber to take place to drop.

While there have been shown and described what are at present considered to be the essential and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A wood working hoisting device which characterized in that: the lifting frame is characterized by comprising a telescopic base (1), a lifting frame (2) is fixed at the right position of the upper end of the telescopic base (1), a second driven wheel (3) is rotatably installed at the upper end of the lifting frame (2), two supporting plates (6) are installed at the left position of the upper end of the telescopic base (1), a second driving wheel (5) is rotated at the upper part between the two supporting plates (6), an indicating side frame (7) is arranged between the supporting plates (6) and the lifting frame (2), a pinch roller (8) is rotatably installed at the upper end of the indicating side frame (7), and the second driving wheel (5), the second driven wheel (3) and the pinch roller (8) are connected through a conveying belt (4);

the telescopic base (1) comprises a middle plate (12) and two movable plates (11), the left end and the right end of the middle plate (12) extend into the two movable plates (11) respectively, locking bolts (13) are installed at positions, close to the middle plate (12), of the upper ends of the two movable plates (11) through threads, the locking bolts (13) penetrate through the upper ends of the movable plates (11) and are attached to the upper end of the middle plate (12), the lifting frame (2) and the indicating side frame (7) are installed at the upper ends of the movable plates (11) on the right side of the middle plate (12), and the supporting plate (6) is installed at the upper ends of the movable plates (11) on the left side of the middle;

the opposite ends of the two movable plates (11) are respectively provided with a sliding groove for accommodating the middle plate (12), the opposite ends of the two movable plates (11) are respectively provided with a wire groove, the wire grooves are communicated with the sliding grooves, the left end and the right end of the middle plate (12) are respectively detachably provided with connecting ropes (14), the two connecting ropes (14) respectively penetrate through the wire grooves of the two movable plates (11) and extend to the outside of the two movable plates (11), and the ends, far away from the middle plate (12), of the two connecting ropes (14) are respectively detachably connected with the outer side ends of the two movable plates (11);

the indicating side frame (7) comprises a U-shaped plate (71) fixed at the upper end of the telescopic base (1), the upper end of the U-shaped plate (71) is provided with two indicating plates (73) symmetrically in the front and back direction, the two indicating plates (73) extend into the U-shaped plate (71), a pinch roller (8) is rotatably arranged between the two indicating plates (73), the lower ends of the two indicating plates (73) are rotatably provided with first rotating rods (74), the bottom end of the inner part of the U-shaped plate (71) is rotatably provided with two second rotating rods (76) symmetrically in the front and back direction, the upper parts of the two second rotating rods (76) are provided with first round holes, the lower parts of the two first rotating rods (74) are provided with second round holes, a threaded rod (72) and a connecting shaft (75) are arranged between the indicating plates (73) and the bottom end of the inner part of the U-shaped plate (71), the two first rotating rods (74) are sleeved on the connecting shaft (, two second bull stick (76) are all the suit on even axle (75) through first round hole, even axle (75) annular outer end suit ring, and the ring right-hand member rotates with threaded rod (72) to be connected, threaded rod (72) are established and are extended inside U-shaped plate (71) and from U-shaped plate (71) right-hand member, threaded rod (72) are connected with U-shaped plate (71) through the screw thread.

2. A woodworking lifting device as claimed in claim 1, wherein: crane (2) are including fixing bottom U-shaped frame (21) in flexible base (1) upper end, two electronic jar (23) of fixed of cuiheng around the inside bottom of bottom U-shaped frame (21), two an upper portion U-shaped frame (22) is installed jointly to electronic jar (23) upper end, upper portion U-shaped frame (22) is established inside bottom U-shaped frame (21) and is extended from bottom U-shaped frame (21) upper end, rotate between inside antetheca of upper portion U-shaped frame (22) and the inside back wall and install the second from driving wheel (3), the first scale mark of terminal surface processing before upper portion U-shaped frame (22).

3. A woodworking lifting device as claimed in claim 1, wherein: the indicating plate (73) comprises a hollow cylinder (731) rotatably connected with a first rotating rod (74), the annular inner wall of the hollow cylinder (731) is provided with a guide plate (734) in a sliding mode, the upper end of the guide plate (734) is provided with a fixed movable rod (732), the movable rod (732) is arranged inside the hollow cylinder (731) and extends out of the upper end of the hollow cylinder (731), a spring (733) is sleeved at the annular outer end of the movable rod (732), the spring (733) is arranged between the top end inside the hollow cylinder (731) and the upper end of the guide plate (734), and a second scale mark is machined at the front end of the hollow cylinder (731).

4. A woodworking lifting device as claimed in claim 1, wherein: the front side the motor is fixed to backup pad (6) front end, the fixed first driving pulley of motor front end, the front side backup pad (6) front end rotates the first driven pulley of installation, and just first driven pulley rear end is through linking axle and second action wheel (5) fixed connection, first driving pulley is connected through first belt with the second driving pulley.

5. A woodworking lifting device as claimed in claim 1, wherein: at least two baffles (41) are detachably arranged on the outer surface of the conveying belt (4).