CN216863568U

CN216863568U - Fork truck is with multi-functional pipe clamp

Info

Publication number: CN216863568U
Application number: CN202220179304.9U
Authority: CN
Inventors: 郭勇; 方凯; 何平
Original assignee: ANQING LIANDONG ENGINEERING TRUCKS ATTACHMENTS CO LTD
Current assignee: ANQING LIANDONG ENGINEERING TRUCKS ATTACHMENTS CO LTD
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-07-01
Anticipated expiration: 2032-01-21

Abstract

The utility model provides a multifunctional round pipe clamp for a forklift, which comprises a support frame assembly and a fork, wherein the fork is vertically and fixedly arranged on the side wall of the support frame assembly; the bending frame assembly is rotatably arranged at one end of the pressure rod assembly, which is far away from the support frame assembly, and is distributed along the length direction which is vertical or parallel to the pressure rod assembly through a fixing piece. The hose clamping device can clamp the hose from four directions of the fork, the support frame assembly, the pressure rod assembly and the bending frame assembly, increases the contact area with the hose and prevents the hose from being damaged; meanwhile, the compression bar assembly and the bending frame assembly can be accommodated, so that the fork of the circular tube clamp can be independently used, and the circular tube clamp not only has the function of clamping a hose; in addition, in the in-service use process, when the unstable needs adjustment in goods centre gripping, the left and right sides regulation of accessible support frame assembly realizes fast.

Description

Fork truck is with multi-functional pipe clamp

Technical Field

The utility model relates to the technical field of accessories for forklifts, in particular to a multifunctional round pipe clamp for a forklift.

Background

In recent years, as the logistics industry moves into a high-speed development stage, the use of forklifts in the logistics industry has become more extensive in order to meet development requirements. At present, more and more users are used for transferring rubber pipes, plastic pipes and the like in the logistics industry. The rubber tube and the plastic tube are manually placed and lifted, so that the problem of low efficiency exists. Although the prior art has the technical scheme of carrying the hose goods through the circular pipe clamp, the conventional circular pipe clamp mainly faces to steel pipe goods in engineering, and when the circular pipe clamp is used for clamping the hose, the problems of poor visual field and easiness in damaging the hose exist; after the round pipe clamp is arranged on a forklift, the round pipe clamp can only be used as a clamp with a single function, occupies the use space of the forklift, and has a single function; in addition, the existing circular pipe clamp cannot laterally move, when the goods clamping center is unstable and needs to be adjusted left and right, the forklift can only be operated back and forth to find the center, and the working efficiency is low. The prior art therefore lacks solutions for efficient handling of hose material.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model designs a multifunctional circular pipe clamp for a forklift, so that the aim of forking a hose is fulfilled, the aim of laterally moving left and right and forking and clamping can be fulfilled, and a non-damaged carrying scheme is realized.

The utility model provides a fork truck is with multi-functional pipe clamp, includes the support frame assembly, still includes:

the pallet fork is vertically and fixedly arranged on the side wall of the support frame assembly;

the compression bar assembly is rotatably arranged at the top end of the support frame assembly and can transversely rotate along a direction vertical to the support frame assembly; and

the bending frame assembly is rotatably arranged at one end of the pressure bar assembly, which is far away from the support frame assembly, and is distributed along the length direction vertical to or parallel to the pressure bar assembly through the fixing piece.

Preferably, the support frame assembly includes horizontal support and hangs down the vertical support of establishing at horizontal support lateral wall, horizontal support includes parallel arrangement's entablature and bottom end rail, sets firmly the stand at entablature and bottom end rail both ends and sets firmly the link plate at the entablature dorsal part.

Preferably, the fork mechanism further comprises a side shifting mechanism, the side shifting mechanism comprises a side shifting oil cylinder for driving the support frame assembly to move, a piston rod of an output end of the side shifting oil cylinder is fixedly connected with the upper cross beam, and a hook used for being hung on the upper cross beam is arranged on the side wall of the top end of the fork.

Preferably, the vertical support comprises two first side plates which are oppositely and fixedly arranged on the upper cross beam and the lower cross beam, a first connecting column is arranged between the top ends of the two first side plates, and first connecting plates which are distributed at intervals are arranged between the opposite side walls of the two first side plates.

Preferably, the compression bar assembly comprises two L-shaped side plates II which are arranged oppositely, a connecting plate II is arranged between the side walls of the two L-shaped side plates II, which are close to the two side plates I, connecting columns II which are distributed at intervals are further arranged between the opposite side walls of the two L-shaped side plates II, one ends of the two L-shaped side plates II are rotatably arranged on two sides of the connecting column I, and the other ends of the two L-shaped side plates II are rotatably connected with the bending frame assembly.

Preferably, the L-shaped side plate two includes a long side portion and a short side portion extending perpendicularly from the long side portion, a first pin hole for rotatably connecting with the bent frame assembly is provided at a connection portion of the long side portion and the short side portion, and a second pin hole for fixing the bent frame assembly is provided at side walls of the long side portion and the short side portion.

Preferably, a bending oil cylinder is further arranged between the side walls at the top ends of the two side plates, and a piston rod at the output end of the bending oil cylinder is rotatably connected with the side walls of the two side plates close to one end of the two side plates.

Preferably, the bending frame assembly comprises a bending frame which is symmetrically and rotatably arranged in the first pin holes of the two L-shaped side plates, the size of the bending frame in the direction away from the second side plates is increased progressively, and the bending frame comprises a third side plate which is rotatably arranged in the first pin holes and a fourth side plate which is arranged at the three tail ends of the third side plate through a connecting column.

According to the technical scheme, the utility model has the following beneficial effects:

1. according to the utility model, the fork is used for forking hose goods to be transported, the bending frame assemblies rotate to be distributed in a direction perpendicular to the length direction of the pressure lever assembly and are fixed through the fixing part, the pressure lever assembly synchronously drives the bending frame assemblies to rotate in the process of rotating along the support frame assembly to approach the fork, the pressure lever assembly and the bending frame assembly are utilized to contact the hose on the fork, so that the hose is clamped from four directions of the fork, the support frame assembly, the pressure lever assembly and the bending frame assembly, the contact area of the hose is increased, and the hose is prevented from being damaged.

2. According to the utility model, when the bending frame assembly rotates to be parallel to the length direction of the pressure rod assembly, the bending frame assembly is fixed through the fixing part, and meanwhile, the pressure rod assembly can rotate along the support frame assembly, so that when the pressure rod assembly rotates to be vertically parallel to the support frame assembly, the pressure rod assembly and the bending frame assembly are stored, at the moment, the fork of the circular tube clamp can be independently used, and after goods are picked from the fork, the pressure rod assembly and the bending frame assembly can be pressed on the top of the goods through the rotation of the pressure rod assembly to fix the goods, so that the circular tube clamp has multiple functions and use purposes, and the defect that the traditional circular tube clamp can only be used as a single use purpose is overcome.

3. According to the utility model, the support frame assembly can be driven by the side-shifting oil cylinder to transversely shift along the forklift gantry, so that in the actual use process, when the clamping center of the goods is unstable and needs to be adjusted, the clamping center can be quickly adjusted through the left-right adjustment of the support frame assembly, the situation that the centre of the goods is found by operating the forklift back and forth can be avoided, and the forklift has the advantages of convenience in operation and high working efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a support frame assembly;

FIG. 3 is a schematic view of the compression bar assembly;

FIG. 4 is a schematic view of the structure of the compression bar assembly and the bending frame assembly;

fig. 5 is a schematic structural view of a bending frame assembly.

In the figure: 10. a support frame assembly; 110. a transverse support; 111. an upper cross beam; 112. a lower cross beam; 113. a column; 114. hanging the plate; 115. a lateral shifting oil cylinder; 120. a vertical support; 121. a first side plate; 122. connecting a column I; 123. a first connecting plate; 124. bending the oil cylinder; 20. a pallet fork; 210. hooking; 30. a pressure bar assembly; 310. an L-shaped side plate II; 320. a second connecting plate; 330. connecting a second column; 40. a curved rack assembly; 410. a side plate III; 420. a side plate IV; 430. and connecting a column III.

Detailed Description

The present invention will be described in detail with reference to the drawings and specific embodiments, wherein prior to describing embodiments of the present invention in detail, the terms and terminology used herein are used to explain the same or similar structures and components with the same names or same reference numbers for illustrative purposes only.

Example (b):

referring to fig. 1 and 4, a multifunctional circular pipe clamp for a forklift comprises a support frame assembly 10, the support frame assembly comprises a transverse support 110 and a vertical support 120 vertically arranged on the side wall of the transverse support, and further comprises a fork 20, a pressure lever assembly 30 and a bending frame assembly 40, the fork is vertically and fixedly arranged on the side wall of the support frame assembly, the pressure lever assembly is rotatably arranged at the top end of the vertical support and can rotate along the length direction vertical to the transverse support, the bending frame assembly is rotatably arranged at one end of the pressure lever assembly far away from the vertical support, when in use, the bending frame assembly is distributed along the length direction vertical to the pressure lever assembly and is fixed through a fixing piece, the fixing piece adopts a pin shaft, a hose cargo to be forked is placed on the fork, the pressure lever assembly rotates along the vertical support and synchronously drives the bending frame assembly to rotate in the process of approaching the fork, and the pressure lever assembly is contacted with the hose on the fork, the hose is clamped from four directions of the fork, the vertical support, the pressure lever assembly and the bending frame assembly, so that the contact area of the hose is increased, and the hose is prevented from being damaged; because the depression bar assembly can rotate along vertical support, consequently rotate the depression bar assembly to with vertical support vertical parallel position when, realize accomodating depression bar assembly and crooked frame assembly, the fork that this pipe pressed from both sides can the exclusive use at this moment to after the fork got the goods on the fork, the rotation of accessible depression bar assembly pressed depression bar assembly and crooked frame assembly at the goods top, in order to fix the goods, made this pipe anchor clamps have the usage of multiple functions.

Referring to fig. 2, as a preferred embodiment of the present invention, the transverse bracket 110 includes an upper beam 111 and a lower beam 112, the upper beam and the lower beam are arranged in parallel, and two ends of the upper beam and the lower beam are fixedly provided with a vertical column 113 for connecting the upper beam and the lower beam, so that a main rectangular frame structure of the transverse bracket is formed by the upper beam, the lower beam and the vertical column, further, a hanging plate 114 is fixedly provided at a back side of the upper beam, and the existence of the scraper facilitates hanging the transverse bracket on a forklift.

Referring to fig. 4, further, the forklift truck further comprises a side-shifting mechanism, the side-shifting mechanism comprises a side-shifting oil cylinder 115 for driving the support frame assembly to move, a piston rod of an output end of the side-shifting oil cylinder is fixedly connected with the upper cross beam, a hook 210 for being hung on the upper cross beam is fixedly arranged on a side wall of the top end of the fork 20, specifically, a guide rail is arranged on the forklift truck gantry, the side-shifting oil cylinder is fixedly arranged on a side wall of the guide rail, and the support frame assembly is hung on the guide rail through a hanging plate, so that the side-shifting oil cylinder can realize the displacement of the support frame assembly along the length direction of the guide rail to realize the transverse displacement of the support frame assembly, namely, when the fork needs to adjust the centre of gravity of clamping of the goods, the fork can be realized by moving the support frame assembly.

Further, the vertical support 120 comprises two first side plates 121 which are oppositely and fixedly arranged on the upper cross beam and the lower cross beam, in order to realize the fixed connection between the first two side plates, a first connecting column 122 is arranged between the top ends of the first two side plates, and first connecting plates 123 which are distributed at intervals are arranged between the opposite side walls of the first two side plates, so that the first connecting column and the first connecting plates are utilized to realize the fixed connection between the first two side plates.

Referring to fig. 3, as a preferred technical solution of the present invention, the compression bar assembly 30 includes two L-shaped side plates 310 disposed opposite to each other, a connecting plate two 320 is disposed between the side walls of the two L-shaped side plates close to the two side plates one, and connecting post two 330 disposed at intervals is further disposed between the opposite side walls of the two L-shaped side plates, so that the two L-shaped side plates are fixedly connected through the connecting plate two and the connecting post two to form a main body structure of the compression bar assembly, specifically, the L-shaped side plates 310 include a long side portion and a short side portion extending vertically from the long side portion, a pin hole one for rotatably connecting with the bending frame assembly is disposed at a connection position of the long side portion and the short side portion, and pin holes two for fixing the bending frame assembly are disposed on the side walls of the long side portion and the short side portion, during use, the long side portion is rotatably disposed on both sides of the connecting post one, the short side portion is rotatably connected with the bending frame assembly, specifically, the bending frame assembly is used in cooperation with the pin hole one through a pin shaft, so as to realize the rotation of the bending frame assembly along the compression bar assembly.

It should be noted that the length direction of the compression bar assembly in the utility model refers to the length direction of the long side part of the second L-shaped side plate 310, when the bending frame assembly is perpendicular to the length direction of the compression bar assembly, the bending frame assembly can be further fixed by matching the pin shaft with the second pin hole on the short side part, so that the hose goods on the fork can be clamped by the compression bar assembly, the bending frame assembly and the support frame assembly; and when crooked frame assembly and depression bar assembly length direction were parallel, can use through the cooperation of round pin axle and two pinholes on the long edge portion, realize the fixed to crooked frame assembly equally to the realization is to accomodating of crooked frame assembly, the fork at this moment is not limited to the fork and gets hose class goods, still can be used to the fork and gets box goods, usable depression bar assembly and crooked frame assembly compress tightly the goods top this moment, the realization is fixed to the goods, thereby make the function of this round pipe clamp various.

Furthermore, a bending oil cylinder 124 is further arranged between the side walls of the top ends of the first two side plates 121, the bottom of the bending oil cylinder is rotatably arranged between the inner walls of the first two side plates, and a piston rod at the output end of the bending oil cylinder is rotatably connected with the side walls of one ends of the second two side plates close to the first two side plates, so that when the bending oil cylinder moves in a telescopic mode, the pressing rod assembly can be driven to rotate along the top end of the vertical support to be connected, and when the pressing rod assembly rotates to be in contact with a hose on the pallet fork, the hose can be forked.

Referring to fig. 5, further, the bending frame assembly 40 includes a bending frame symmetrically and rotatably disposed in the first pin holes of the two L-shaped side plates, and the bending frame increases in size along the direction away from the second L-shaped side plate, specifically, the bending frame includes a third side plate 410 rotatably disposed in the first pin hole and a fourth side plate 420 disposed at the end of the third side plate through a third connecting column 430, so that the bending frame is disposed on both sides of the second L-shaped side plate, and when the bending frame is driven by the pressing rod assembly to rotate to approach the hose on the fork, the third and fourth side plates are in surface contact with the hose, thereby increasing the contact area between the circular pipe clamp and the hose, and preventing the hose from being damaged.

The working principle is as follows: when the device is used, a hose cargo is forked through the pallet fork 20, the bending oil cylinder 124 drives the pressure lever assembly 30 to rotate relative to the vertical support 120, specifically, the pressure lever assembly 30 drives the bending frame assembly 40 to synchronously rotate to approach to a hose on the pallet fork 20, and the two L-shaped side plates two 310 on the pressure lever assembly, the side plates three 410 and the side plates four 420 on the bending frame assembly are in contact with the surface of the hose to clamp and fix the hose, when the center of gravity of the clamped hose is unbalanced and needs to be adjusted, the support frame assembly 10 can be driven to transversely displace along a forklift gantry through the lateral displacement oil cylinder 115, so that the center of gravity of the fork cargo can be adjusted, in addition, the circular tube clamp is not limited to be used as an accessory for clamping the hose cargo, namely, when the pressure lever assembly 30 is driven to rotate to a position vertically parallel to the vertical support 120 through the bending oil cylinder 124, and the bending frame assembly 40 is rotated to be parallel to the pressure lever assembly, the realization is to taking in of depression bar assembly 30 and crooked frame assembly 40, and this pipe clamp can regard as solitary fork to use this moment to can get the goods back at the fork, compress tightly the goods top through crooked hydro-cylinder drive depression bar assembly and crooked frame assembly again, fix the goods, consequently make this pipe anchor clamps have multiple service function.

The above-described embodiments are only intended to describe the preferred embodiments of the present invention, and not to limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

Claims

1. The utility model provides a fork truck is with multi-functional pipe clamp, includes support frame assembly (10), its characterized in that still includes:

the pallet fork (20) is vertically and fixedly arranged on the side wall of the support frame assembly;

the pressure lever assembly (30) is rotatably arranged at the top end of the support frame assembly and can transversely rotate along the direction vertical to the support frame assembly; and

the bending frame assembly (40) is rotatably arranged at one end of the pressure bar assembly, which is far away from the support frame assembly, and is distributed along the length direction which is vertical or parallel to the pressure bar assembly through a fixing piece.

2. The multifunctional round pipe clamp for the forklift as claimed in claim 1, wherein the support frame assembly comprises a transverse support (110) and a vertical support (120) vertically arranged on the side wall of the transverse support, the transverse support (110) comprises an upper cross beam (111) and a lower cross beam (112) which are arranged in parallel, upright posts (113) fixedly arranged at two ends of the upper cross beam and the lower cross beam and a hanging plate (114) fixedly arranged at the back side of the upper cross beam.

3. The multifunctional round pipe clamp for the forklift as recited in claim 2, further comprising a side-shifting mechanism, wherein the side-shifting mechanism comprises a side-shifting cylinder (115) for driving the support frame assembly to move, a piston rod at an output end of the side-shifting cylinder is fixedly connected with the upper cross beam, and a hook (210) for hanging on the upper cross beam is arranged on a side wall of the top end of the pallet fork (20).

4. The multifunctional round pipe clamp for the forklift as claimed in claim 2, wherein the vertical support (120) comprises two first side plates (121) which are oppositely and fixedly arranged on the upper cross beam and the lower cross beam, a first connecting column (122) is arranged between the top ends of the two first side plates, and first connecting plates (123) which are distributed at intervals are further arranged between the opposite side walls of the two first side plates.

5. The multifunctional round pipe clamp for the forklift as claimed in claim 4, wherein the compression bar assembly (30) comprises two oppositely arranged L-shaped side plates (310), a connecting plate II (320) is arranged between the side walls of the two L-shaped side plates close to the two side plates I, connecting columns II (330) are arranged between the opposite side walls of the two L-shaped side plates II at intervals, one end of each L-shaped side plate II is rotatably arranged on two sides of the connecting column I, and the other end of each L-shaped side plate II is rotatably connected with the bending frame assembly.

6. The multifunctional round pipe clamp for the forklift as recited in claim 5, wherein the second L-shaped side plate (310) comprises a long side part and a short side part vertically extending from the long side part, a first pin hole for rotatably connecting with the bending frame assembly is formed at the joint of the long side part and the short side part, and a second pin hole for fixing the bending frame assembly is formed in the side walls of the long side part and the short side part.

7. The multifunctional round pipe clamp for the forklift as recited in claim 5, wherein a bending cylinder (124) is further provided between the side walls at the top ends of the two side plates, and a piston rod at the output end of the bending cylinder is rotatably connected with the side walls of the two side plates close to one end of the two side plates.

8. The multipurpose round tube clamp for forklift according to claim 7, wherein said bending frame assembly (40) comprises a bending frame symmetrically and rotatably disposed in the first pin holes of the two L-shaped side plates, said bending frame increasing in size in the direction away from the two L-shaped side plates, said bending frame comprising a third side plate (410) rotatably disposed in the first pin holes and a fourth side plate (420) disposed at the end of the third side plate through a third connecting column (430).