CN210915179U - Balancing weight convenient to dismouting - Google Patents

Abstract

The utility model relates to a fork truck balancing weight dismouting technical field just discloses a balancing weight convenient to dismouting, including the fork truck main part, the installation cavity has been opened to fork truck main part rear side, the mounting hole that is linked together with the installation cavity is seted up on fork truck main part right side, the mounting hole internal rotation is connected with the guard gate, movable mounting has main balancing weight in the installation cavity, the equal fixed mounting in main balancing weight bottom left and right sides has quantity to be two to remove the wheel, main balancing weight top fixedly connected with quantity is two guide bars, two the guide bar has cup jointed vice balancing weight outward. This balancing weight convenient to dismouting has solved the fork truck balancing weight on the existing market and is not convenient enough when the installation is dismantled, because balancing weight is heavier, single very difficult transportation of changing a place, leads to needing to transport through the flatbed to many people's installation dismantlement is needed, and greatly extravagant production resource has reduced production efficiency, the problem of bringing inconvenience for the user.

Description

Balancing weight convenient to dismouting

Technical Field

The utility model relates to a fork truck balancing weight dismouting technical field specifically is a balancing weight convenient to dismouting.

Background

The counter weight is a technological process of smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mold, cooling, solidifying and cleaning to obtain a casting with a preset shape, size and performance, the counter weight is one of basic processes of modern machinery manufacturing industry, the counter weight of a forklift is a very key part of the forklift, if no counter weight forklift is used, the forklift tilts forward due to imbalance of front and rear weights, accidents occur, and therefore the importance of the forklift counter weight is seen.

The fork truck balancing weight on the existing market is not convenient enough when the installation is dismantled, because balancing weight is heavier, single very difficult transportation that changes the place, leads to needing to transport through the flatbed to many people installation dismantlements need, greatly extravagant production resource, reduced production efficiency, bring inconvenience for the user, so proposed the balancing weight of a dismouting of being convenient for and solved the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a balancing weight convenient to dismouting possesses the dismouting of being convenient for, effectively reduces the advantage of wasting of resources, and it is not convenient enough when the installation is dismantled to have solved the fork truck balancing weight on the existing market, because balancing weight is heavier, single very difficult transportation of changing a place leads to needing to transport through the flatbed to need many people to install and dismantle, greatly extravagant production resources has reduced production efficiency, brings inconvenient problem for the user.

(II) technical scheme

For the dismouting of being convenient for of realizing the aforesaid, effectively reduce the purpose of wasting of resources, the utility model provides a following technical scheme: a balancing weight convenient to disassemble and assemble comprises a forklift body, wherein an installation cavity is formed in the rear side of the forklift body, an installation hole communicated with the installation cavity is formed in the right side of the forklift body, a protective door is rotatably connected in the installation hole, a main balancing weight is movably installed in the installation cavity, two moving wheels are fixedly installed on the left side and the right side of the bottom of the main balancing weight, two guide rods are fixedly connected to the top of the main balancing weight, auxiliary balancing weights are sleeved outside the two guide rods, fixed blocks are fixedly installed on the two sides of the forward stroke of the main balancing weight, two fixed seats are fixedly installed in the installation cavity, limiting rods penetrating through the fixed blocks and extending to the bottoms of the fixed blocks and in threaded connection with the fixed seats are inserted into the tops of the fixed blocks, two station plates are fixedly connected to the bottom of the right side, first recess that is located between two station boards is seted up on fork truck main part right side, fork truck main part bottom right side fixedly connected with runs through and extends to the lead screw slip table in the first recess, the fly leaf fixedly connected with of lead screw slip table is located the hydraulic push rod between two station boards, the second recess has been seted up to main balancing weight bottom.

Preferably, the equal fixed mounting in both sides has the wheel that quantity is two around the fork truck main part, protection door lateral wall fixedly connected with sealing rubber circle.

Preferably, the main balancing weight and the auxiliary balancing weight are made of cast iron, the movable wheels are braking anti-skidding universal wheels, and the number of the auxiliary balancing weights is more than four.

Preferably, a through hole matched with the limiting rod is formed in the fixing block, a threaded hole matched with the limiting rod is formed in the top of the fixing seat, and a clamping block with the diameter larger than the aperture of the through hole is fixedly mounted at the top of the limiting rod.

Preferably, the top of the standing plate is provided with an anti-skidding groove, and the distance between the bottom of the movable wheel and the top of the second groove is greater than the distance between the top of the standing plate and the bottom of the wheel.

Preferably, the distance between the screw rod sliding table and the protective door is smaller than five centimeters, and the telescopic length of the hydraulic push rod is larger than the distance between the bottom of the movable wheel and the top of the second groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a balancing weight convenient to dismouting possesses following beneficial effect:

the counterweight block convenient to disassemble and assemble is characterized in that an auxiliary counterweight block is installed on a main counterweight block along a guide rod by a user according to the using requirement, then the main counterweight block is moved to the top of a station plate by a moving wheel, the station plate is positioned in a second groove, then the user opens a protective door and starts a screw rod sliding table, so that a hydraulic push rod drives the main counterweight block to move upwards, after the main counterweight block moves to the top, the main counterweight block further moves upwards by the extension of an output shaft of the hydraulic push rod, the moving wheel is aligned with the bottom of an installation cavity, finally the user pushes the main counterweight block to move into the installation cavity, and a fixed block is fixed with a fixed seat by a limiting rod, thereby completing the installation of the counterweight block, achieving the purposes of convenient disassembly and assembly and effectively reducing the resource waste, thereby effectively solving the problems that the forklift counterweight block on, the transportation of single very difficult transition leads to needing to transport through the flatbed to many people's installation is dismantled, extravagant production resource greatly, has reduced production efficiency, brings inconvenient problem for the user.

Drawings

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

FIG. 2 is a schematic view of the connection between the sliding table and the hydraulic push rod;

FIG. 3 is an enlarged view of a portion of the thin film transistor shown in FIG. 1;

fig. 4 is a partially enlarged schematic view of the point B shown in fig. 2 according to the present invention.

In the figure: 1 fork truck main part, 2 installation chambeies, 3 mounting holes, 4 guard gates, 5 main balancing weights, 6 removal wheels, 7 guide bars, 8 vice balancing weights, 9 fixed blocks, 10 fixing bases, 11 gag lever posts, 12 board of standing, 13 first recesses, 14 lead screw slip tables, 15 hydraulic push rods, 16 second recesses.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a balancing weight convenient to disassemble and assemble comprises a forklift body 1, wherein two wheels are fixedly arranged on the front side and the rear side of the forklift body 1, an installation cavity 2 is arranged on the rear side of the forklift body 1, an installation hole 3 communicated with the installation cavity 2 is arranged on the right side of the forklift body 1, a protective door 4 is rotatably connected in the installation hole 3, a sealing rubber ring is fixedly connected to the side wall of the protective door 4, a main balancing weight 5 is movably arranged in the installation cavity 2, two moving wheels 6 are fixedly arranged on the left side and the right side of the bottom of the main balancing weight 5, the moving wheels 6 are brake type anti-skidding universal wheels, two guide rods 7 are fixedly connected to the top of the main balancing weight 5, auxiliary balancing weights 8 are sleeved outside the two guide rods 7, the main balancing weight 5 and the auxiliary balancing weights 8 are made of cast iron, the number of the auxiliary balancing weights 8 is more than four, the installation cavity 2 is internally and fixedly provided with two fixed seats 10, the top of the fixed block 9 is inserted with a limit rod 11 which penetrates through the fixed block 9 and extends to the bottom of the fixed block 9 and is in threaded connection with the fixed seat 10, the fixed block 9 is internally provided with a through hole matched with the limit rod 11, the top of the fixed seat 10 is provided with a threaded hole matched with the limit rod 11, the top of the limit rod 11 is fixedly provided with a fixture block with the diameter larger than the aperture of the through hole, the bottom of the right side of the forklift main body 1 is fixedly connected with two station plates 12, the top of the station plate 12 is provided with an anti-skidding groove, the right side of the forklift main body 1 is provided with a first groove 13 positioned between the two station plates 12, the right side of the bottom of the forklift main body 1 is fixedly connected with a screw rod sliding table 14 which penetrates through and extends into the first groove 13, the distance between the screw rod, second recess 16 has been seted up to main balancing weight 5 bottom, moves the distance between 6 bottoms of wheel and the 16 tops of second recess and is greater than the distance between 12 tops of standing board and the wheel bottom, and the flexible length of hydraulic push rod 15 is greater than the distance between 6 bottoms of moving wheel and the 16 tops of second recess.

When using, install vice balancing weight 8 to main balancing weight 5 along guide bar 7 according to the user demand, then remove main balancing weight 5 to the board 12 top of standing through removing wheel 6, make the board 12 of standing be located second recess 16, then the user opens guard gate 4, and start lead screw slip table 14, make hydraulic pressure push rod 15 drive main balancing weight 5 and upwards remove, after main balancing weight 5 removes the top, rethread hydraulic pressure push rod 15's output shaft extension makes main balancing weight 5 further rebound, make and remove wheel 6 and 2 bottom parallel and level of installation cavity, the end user promotes main balancing weight 5 and removes to installation cavity 2, and it is fixed with fixing base 10 to make fixed block 9 through gag lever post 11, thereby the installation of balancing weight has been accomplished, the dismouting of being convenient for has been reached, effectively reduce the purpose of wasting of resources.

In summary, according to the easy-to-dismount and mount counterweight block, a user mounts an auxiliary counterweight block 8 to a main counterweight block 5 along a guide rod 7 according to the use requirement, then moves the main counterweight block 5 to the top of a standing plate 12 through a moving wheel 6, so that the standing plate 12 is positioned in a second groove 16, then the user opens a protective door 4, and starts a screw rod sliding table 14, so that a hydraulic push rod 15 drives the main counterweight block 5 to move upwards, after the main counterweight block 5 moves to the top, the main counterweight block 5 further moves upwards through the extension of an output shaft of the hydraulic push rod 15, so that the moving wheel 6 is flush with the bottom of a mounting cavity 2, finally the user pushes the main counterweight block 5 to move into the mounting cavity 2, and a fixed block 9 is fixed with a fixed seat 10 through a limiting rod 11, thereby completing the mounting of the counterweight block, achieving the convenient-to-dismount and mount, and effectively reducing the waste of resources, thereby effectively solving the problem, because balancing weight is heavier, single very difficult transportation of changeing leads to needing to transport through the flatbed to need many people to install and dismantle, greatly extravagant production resource has reduced production efficiency, gives the problem that the user brought inconvenience.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (6)

1. The utility model provides a balancing weight convenient to dismouting, includes fork truck main part (1), its characterized in that: the rear side of the forklift main body (1) is provided with an installation cavity (2), the right side of the forklift main body (1) is provided with an installation hole (3) communicated with the installation cavity (2), the installation hole (3) is rotationally connected with a protective door (4), a main balancing weight (5) is movably installed in the installation cavity (2), the left side and the right side of the bottom of the main balancing weight (5) are respectively and fixedly provided with two moving wheels (6), the top of the main balancing weight (5) is fixedly connected with two guide rods (7), two guide rods (7) are externally sleeved with an auxiliary balancing weight (8), the two sides of the front stroke of the main balancing weight (5) are respectively and fixedly provided with a fixed block (9), the top of the fixed block (9) is spliced with a limiting rod (11) which penetrates through the fixed block (9), extends to the bottom of the fixed block (9) and is in threaded connection with the fixed block (10), fork truck main part (1) right side bottom fixedly connected with quantity is two board (12) of standing, fork truck main part (1) right side is seted up and is located two first recess (13) of standing between board (12), fork truck main part (1) bottom right side fixedly connected with runs through and extends to lead screw slip table (14) in first recess (13), the fly leaf fixedly connected with of lead screw slip table (14) is located two hydraulic ram (15) of standing between board (12), second recess (16) have been seted up to main balancing weight (5) bottom.

2. The weight of claim 1, wherein: the forklift is characterized in that the front side and the rear side of the forklift body (1) are fixedly provided with two wheels, and the side wall of the protective door (4) is fixedly connected with a sealing rubber ring.

3. The weight of claim 1, wherein: the main balancing weight (5) and the auxiliary balancing weight (8) are both cast iron, the moving wheel (6) is a brake type anti-skidding universal wheel, and the number of the auxiliary balancing weight (8) is more than four.

4. The weight of claim 1, wherein: the fixture is characterized in that a through hole matched with the limiting rod (11) is formed in the fixing block (9), a threaded hole matched with the limiting rod (11) is formed in the top of the fixing seat (10), and a fixture block with the diameter larger than the aperture of the through hole is fixedly mounted at the top of the limiting rod (11).

5. The weight block convenient for disassembly and assembly as claimed in claim 1 or 2, wherein: the anti-skidding groove is formed in the top of the standing plate (12), and the distance between the bottom of the moving wheel (6) and the top of the second groove (16) is larger than the distance between the top of the standing plate (12) and the bottom of the wheel.

6. The weight of claim 1, wherein: the distance between the screw rod sliding table (14) and the protective door (4) is smaller than five centimeters, and the telescopic length of the hydraulic push rod (15) is larger than the distance between the bottom of the movable wheel (6) and the top of the second groove (16).

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