CN217050262U

CN217050262U - Quick ladder material loading machine

Info

Publication number: CN217050262U
Application number: CN202220576484.4U
Authority: CN
Inventors: 郭乙宏
Original assignee: Huili Equipment Manufacturing Co ltd
Current assignee: Huili Equipment Manufacturing Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-07-26
Anticipated expiration: 2032-03-16

Abstract

The utility model relates to the technical field of ladder feeding, and discloses a quick ladder feeding machine, which comprises a placing rack, a roller, a bottom fixing frame and a reinforcing rib, wherein the top surface of the bottom fixing frame is provided with a change mechanism, the change mechanism comprises a transverse pull rod, a longitudinal pull rod, a connecting column, a limiting bolt, a limiting block, a clamping block, a top groove and a clamping opening, the transverse pull rod and the longitudinal pull rod are pushed to approach each other, the transverse pull rod and the longitudinal pull rod jointly form a closed rectangular frame, the limiting bolt is matched to form a shielding part below the longitudinal pull rod, the object is convenient to fix, when an object with larger volume is transported, the end surface of the limiting bolt is separated from the top groove by rotating the limiting bolt, the clamping block is driven to slide in the clamping opening by rotating the transverse pull rod, the transverse pull rod and the longitudinal pull rod at the vertical position are overturned to the horizontal position, the transportable object size of the bottom fixing frame is increased by utilizing the transverse pull rod and the longitudinal pull rod which are horizontally placed, the transportation with different article is more nimble, and the adaptability is stronger.

Description

Quick ladder material loading machine

Technical Field

The utility model relates to a ladder material loading technical field especially relates to a quick ladder material loading machine.

Background

The prior art is searched, and the engineering material vertical transportation equipment (CN201910261996.4) for the ladder comprises an upper platform rail, a ladder rail, a lower platform rail, a sliding rail and traction equipment, wherein the ladder rail is erected on the ladder through a plurality of supports, the sliding rail is connected to the ladder rail in a sliding manner, then a transportation carrier filled with engineering materials is placed on the sliding rail, the sliding rail is pulled by a winch to be transported from the upper end of the ladder rail to the lower end of the ladder rail, the engineering materials are transported from the upper platform of the ladder to the lower platform of the ladder, and manual transportation is avoided; in the engineering material vertical transportation equipment for the ladder, the upper platform track, the ladder track, the sliding track and the lower platform track can be detached, so that the vertical transportation equipment can be conveniently and quickly built and can be evacuated and moved at any time

However, the inventor finds that the technical scheme still has at least the following defects that the transportation carrier for transporting in the prior art is fixed in shape and has poor adaptability when transporting objects larger than the size of the carrier body.

To this end, we propose a rapid step feeder.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a quick ladder material loading machine.

In order to realize the purpose, the utility model adopts the following technical proposal, the rapid ladder feeder comprises a placing frame, a roller, a bottom fixing frame and a reinforcing rib, wherein the placing frame is arranged on channel steel, the channel steel is fixed on a stair step, a driving mechanism is arranged on the side wall of the placing frame, a guide rail is arranged on the top surface of the placing frame, the roller is arranged in the guide rail, the bottom fixing frame is fixedly connected with the roller, the reinforcing rib is fixedly connected with the bottom fixing frame, the top surface of the bottom fixing frame is provided with a change mechanism, the change mechanism comprises a transverse pull rod, a longitudinal pull rod, a connecting column, a limiting bolt, a limiting block, a clamping block, a top groove and a clamping opening, the bottom surfaces of the longitudinal pull rod and the transverse pull rod are fixedly connected with the same connecting column, the connecting column is rotatably connected with the bottom fixing frame, the limiting block is fixedly connected with the longitudinal pull rod, and the limiting bolt is in threaded connection with the longitudinal pull rod, the clamping block is fixedly connected with the transverse pull rod, the top of the clamping block is provided with a top groove, the end face of the longitudinal pull rod is provided with a bayonet, and the end face of the limiting bolt is arranged in the bayonet.

Furthermore, the number of the transverse pull rods and the number of the longitudinal pull rods are two, the two transverse pull rods are arranged in parallel, the two longitudinal pull rods are arranged in parallel, the two transverse pull rods and the two longitudinal pull rods jointly form a rectangular frame, the opposite side wall surfaces of the two longitudinal pull rods are fixedly connected with the same limiting blocks, and the limiting blocks are rectangular blocks.

Furthermore, the clamping block is an arc-shaped rod, the bayonet is matched with the clamping block, the bayonet is arranged on the front end face of the longitudinal pull rod, and the same bayonet is arranged on the front end face of the longitudinal pull rod and the rear end face of the longitudinal pull rod.

Furthermore, the rotation connecting point of the connecting column and the bottom fixing frame and the circle center of the clamping block are located on the same axis, the top groove is circular, when the transverse pull rod is attached to the limiting block, the limiting bolt is located right above the top groove, and the two transverse pull rods are connected with the longitudinal pull rod in a clamping mode through the same changing mechanism.

Furthermore, the change mechanism further comprises a sliding rod and a rubber block, the sliding rod is fixedly connected with the rubber block, and the rubber block is connected with the transverse pull rod in a sliding mode.

Further, the transverse section of rubber block is bow-shaped, and the slide bar is the bottom surface of rectangle piece and slide bar and the cross-section fixed connection of rubber block, and the top surface of slide bar flushes with the top surface of the fixed frame of bottom, and the horizontal notch with the rubber block adaptation is seted up to the left side wall of the fixed frame of bottom, the internal face sliding connection of rubber block and the fixed frame of bottom, and the right side wall of the fixed frame of bottom sets up the same slide bar and rubber block.

Advantageous effects

The utility model provides a quick ladder material loading machine. The method has the following beneficial effects:

(1) this kind of quick ladder material loading machine, through when transporting bagged or the less article of volume, through promoting horizontal pull rod and vertical pull rod and be close to each other, horizontal pull rod and vertical pull rod constitute a closed rectangle frame jointly, cooperation spacing bolt forms to shelter from under vertical pull rod, be convenient for fixed article, when transporting the great article of volume, through rotating spacing bolt, spacing bolt's terminal surface is from the apical trough internal separation, it slides in the bayonet socket to rotate horizontal pull rod drive fixture block, with the horizontal pull rod of vertical position and vertical pull rod upset to horizontal position, the horizontal pull rod that utilizes the level to place and vertical pull rod increase the bottom transportable article size, it is more nimble to the transportation of fixed frame with different articles, adaptability is stronger.

(2) This quick ladder material loading machine, when overturning horizontal pull rod and vertical pull rod to horizontal position, drive the slide bar through the pulling block rubber and remove, promote the slide bar to the horizontal pull rod under that the level was placed, utilize the horizontal pull rod bottom formation support that the horizontal pull rod was placed at the level, when bearing the weight of the article was placed to horizontal pull rod and vertical pull rod level, strengthen horizontal pull rod and vertical pull rod bulk strength, reduce the probability that atress was out of shape when horizontal pull rod and vertical pull rod level were placed, stability is stronger when horizontal pull rod and vertical pull rod overturn to horizontal position and bear the weight of the article.

Drawings

The structures, proportions, sizes, and other elements shown in the specification are for the understanding of the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined by the claims, but rather by the claims.

FIG. 1 is a partial exploded view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a schematic view of the transverse link and the longitudinal link separated;

fig. 4 is an enlarged view of B in fig. 1.

Illustration of the drawings:

10. placing a rack; 11. a roller; 12. a bottom fixing frame; 13. reinforcing ribs; 20. a transverse pull rod; 21. a longitudinal tie rod; 22. connecting columns; 23. a limit bolt; 24. a limiting block; 25. a clamping block; 26. a top groove; 27. a bayonet; 30. a slide bar; 31. a rubber block.

Detailed Description

A rapid ladder feeder is shown in figures 1-4 and comprises a placing frame 10, idler wheels 11, a bottom fixing frame 12 and reinforcing ribs 13, wherein the placing frame 10 is installed on channel steel, the channel steel is fixed on a stair step, a driving mechanism is installed on the side wall of the placing frame 10, guide rails are installed on the top surface of the placing frame 10, the idler wheels 11 are placed in the guide rails, the bottom fixing frame 12 is fixedly connected with the idler wheels 11, the reinforcing ribs 13 are fixedly connected with the bottom fixing frame 12, a changing mechanism is arranged on the top surface of the bottom fixing frame 12 and comprises transverse pull rods 20, longitudinal pull rods 21, connecting columns 22, limiting bolts 23, limiting blocks 24, clamping blocks 25, top grooves 26 and bayonets 27, the connecting columns 22 which are identical to the bottom surfaces of the longitudinal pull rods 21 and the transverse pull rods 20 are fixedly connected, the connecting columns 22 are rotatably connected with the bottom fixing frame 12, the limiting blocks 24 are fixedly connected with the longitudinal pull rods 21, the limiting bolts 23 are in threaded connection with the longitudinal pull rods 21, the fixture block 25 is fixedly connected with the transverse pull rod 20, the top of the fixture block 25 is provided with an apical groove 26, the end surface of the longitudinal pull rod 21 is provided with a bayonet 27, the end surface of the limiting bolt 23 is arranged in the bayonet 27, the number of the transverse pull rod 20 and the longitudinal pull rod 21 is two, the two transverse pull rods 20 are arranged in parallel, the two longitudinal pull rods 21 are arranged in parallel, the two transverse pull rods 20 and the two longitudinal pull rods 21 jointly form a rectangular frame, the opposite side wall surfaces of the two longitudinal pull rods 21 are fixedly connected with the same limiting block 24, the limiting block 24 is a rectangular block, the fixture block 25 is an arc-shaped rod, the bayonet 27 is matched with the fixture block 25, the bayonet 27 is arranged on the front end surface of the longitudinal pull rod 21, the same bayonet 27 is arranged on the front end surface of the longitudinal pull rod 21 and the rear end surface of the longitudinal pull rod 21, the rotating connection point of the connecting column 22 and the bottom fixing frame 12 is positioned on the same axis with the center of the fixture block 25, the apical groove 26 is circular, when the transverse pull rod 20 is attached to the limiting block 24, the limiting bolt 23 is located right above the top groove 26, the two transverse pull rods 20 are clamped with the longitudinal pull rod 21 through the same changing mechanism, the driving mechanism at the bottom of the placing rack 10 comprises a driving wheel and a driving motor, the driving wheel is driven by the driving motor to roll on the side wall of the channel steel to drive the placing rack 10 to move relative to the channel steel, when bagged or small-volume objects are transported, the transverse pull rod 20 and the longitudinal pull rod 21 are pushed to be close to each other, the transverse pull rod 20 and the longitudinal pull rod 21 jointly form a closed rectangular frame, the limiting bolt 23 is matched to form a shelter below the longitudinal pull rod 21, the objects are convenient to fix, when large-volume objects are transported, the end face of the limiting bolt 23 is separated from the top groove 26 by rotating the limiting bolt 23, the clamping block 25 is driven by rotating the transverse pull rod 20 to slide in the clamping opening 27, the transverse pull rod 20 and the longitudinal pull rod 21 in the vertical position are turned to the horizontal position, the horizontal pull rod 20 and the longitudinal pull rod 21 which are horizontally arranged are utilized to increase the size of objects which can be transported by the bottom fixing frame 12, so that the transportation of different objects is more flexible, and the adaptability is stronger.

The changing mechanism further comprises a sliding rod 30 and a rubber block 31, the sliding rod 30 is fixedly connected with the rubber block 31, the rubber block 31 is slidably connected with the transverse pull rod 20, the transverse section of the rubber block 31 is in an arc shape, the sliding rod 30 is a rectangular block, the bottom surface of the sliding rod 30 is fixedly connected with the section of the rubber block 31, the top surface of the sliding rod 30 is flush with the top surface of the bottom fixing frame 12, a horizontal notch matched with the rubber block 31 is formed in the left side wall surface of the bottom fixing frame 12, the rubber block 31 is slidably connected with the inner wall surface of the bottom fixing frame 12, the same sliding rod 30 and the same rubber block 31 are arranged on the right side wall surface of the bottom fixing frame 12, when the transverse pull rod 20 and the longitudinal pull rod 21 are turned to the horizontal position, the sliding rod 30 is driven to move by pulling the rubber block 31, the sliding rod 30 is pushed to be right below the horizontally placed transverse pull rod 20, and the transverse pull rod 20 forms a support at the bottom of the horizontally placed transverse pull rod 20, when the transverse pull rod 20 and the longitudinal pull rod 21 are horizontally placed with bearing objects, the overall strength of the transverse pull rod 20 and the longitudinal pull rod 21 is enhanced, the probability of stress deformation when the transverse pull rod 20 and the longitudinal pull rod 21 are horizontally placed is reduced, and the stability is stronger when the transverse pull rod 20 and the longitudinal pull rod 21 are overturned to the horizontal position to bear the objects.

The utility model discloses a theory of operation: the driving mechanism at the bottom of the placing rack 10 comprises a driving wheel and a driving motor, the driving wheel is driven by the driving motor to roll on the side wall of channel steel to drive the placing rack 10 to move relative to the channel steel, when bagged or small-volume objects are transported, the transverse pull rod 20 and the longitudinal pull rod 21 are pushed to approach each other, the transverse pull rod 20 and the longitudinal pull rod 21 jointly form a closed rectangular frame, a limiting bolt 23 is matched to form a shield under the longitudinal pull rod 21 so as to fix the objects, when large-volume objects are transported, the end face of the limiting bolt 23 is separated from an ejecting groove 26 by rotating the limiting bolt 23, the transverse pull rod 20 is rotated to drive a clamping block 25 to slide in a clamping opening 27, the transverse pull rod 20 and the longitudinal pull rod 21 in vertical positions are turned to horizontal positions, when the transverse pull rod 20 and the longitudinal pull rod 21 are turned to the horizontal positions, the sliding rod 30 is driven to move by pulling a rubber block 31, the sliding rod 30 is pushed to be right below the horizontal transverse pull rod 20, and the horizontal transverse pull rod 20 is utilized to form a support at the bottom of the horizontal transverse pull rod 20.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed.

Claims

1. The utility model provides a quick ladder material loading machine, includes rack (10), gyro wheel (11), the fixed frame in bottom (12) and strengthening rib (13), rack (10) are installed on the channel-section steel, and the channel-section steel is fixed on stair are marked time, the lateral wall installation actuating mechanism of rack (10), the guide rail is installed to the top surface of rack (10), gyro wheel (11) are placed in the guide rail, the fixed frame in bottom (12) and gyro wheel (11) fixed connection, strengthening rib (13) and the fixed frame in bottom (12) fixed connection, its characterized in that: the top surface of the fixed frame in bottom (12) sets up change mechanism, change mechanism includes horizontal pull rod (20), vertical pull rod (21), spliced pole (22), spacing bolt (23), stopper (24), fixture block (25), topgroove (26) and bayonet socket (27), spliced pole (22) that the equal fixed connection in bottom surface of vertical pull rod (21) and horizontal pull rod (20) is the same, and spliced pole (22) all rotates with the fixed frame in bottom (12) to be connected, stopper (24) and vertical pull rod (21) fixed connection, spacing bolt (23) and vertical pull rod (21) threaded connection, fixture block (25) and horizontal pull rod (20) fixed connection, topgroove (26) are seted up at the top of fixture block (25), bayonet socket (27) are seted up to the terminal surface of vertical pull rod (21), the terminal surface of spacing bolt (23) be with in bayonet socket (27).

2. The rapid ladder feeder of claim 1, wherein: the quantity of horizontal pull rod (20) and vertical pull rod (21) is two, two horizontal pull rod (20) parallel arrangement, two vertical pull rod (21) parallel arrangement, and a rectangle frame is constituteed jointly in two horizontal pull rod (20) and two vertical pull rod (21), and the equal fixed connection of the relative lateral wall face of two vertical pull rod (21) is the same stopper (24), stopper (24) are the rectangle piece.

3. The rapid ladder feeder of claim 2, wherein: the clamping block (25) is an arc-shaped rod, the bayonet (27) is matched with the clamping block (25), the bayonet (27) is arranged on the front end face of the longitudinal pull rod (21), and the same bayonet (27) is arranged on the front end face of the longitudinal pull rod (21) and the rear end face of the longitudinal pull rod (21).

4. A rapid ladder feeder according to claim 3, characterized in that: the rotation connecting point of spliced pole (22) and the fixed frame (12) in bottom is located the same axis with the centre of a circle of fixture block (25), top groove (26) are circularly, and when horizontal pull rod (20) and stopper (24) laminating, spacing bolt (23) are located directly over top groove (26), and two horizontal pull rods (20) are through the same change mechanism and vertical pull rod (21) joint.

5. The rapid ladder feeder of claim 1, wherein: the change mechanism further comprises a sliding rod (30) and a rubber block (31), the sliding rod (30) is fixedly connected with the rubber block (31), and the rubber block (31) is connected with the transverse pull rod (20) in a sliding mode.

6. The rapid step feeder of claim 5, wherein: the horizontal cross-section of rubber block (31) is bow-shaped, and slide bar (30) are the bottom surface of rectangle piece and slide bar (30) and the cross-section fixed connection of rubber block (31), and the top surface of slide bar (30) flushes with the top surface of the fixed frame of bottom (12), and the horizontal notch with rubber block (31) adaptation is seted up to the left side wall of the fixed frame of bottom (12), the internal face sliding connection of rubber block (31) and the fixed frame of bottom (12), and the right side wall of the fixed frame of bottom (12) sets up same slide bar (30) and rubber block (31).