CN221027490U - Interactive equipment for controlling forklift - Google Patents

Interactive equipment for controlling forklift Download PDF

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Publication number
CN221027490U
CN221027490U CN202322460202.1U CN202322460202U CN221027490U CN 221027490 U CN221027490 U CN 221027490U CN 202322460202 U CN202322460202 U CN 202322460202U CN 221027490 U CN221027490 U CN 221027490U
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CN
China
Prior art keywords
shell
winding
chamber
forklift
relay
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Active
Application number
CN202322460202.1U
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Chinese (zh)
Inventor
曹怀祥
卢姗姗
袁涛
王金阳
程通
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Shandong Sei Science & Technology Co ltd
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Shandong Sei Science & Technology Co ltd
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Priority to CN202322460202.1U priority Critical patent/CN221027490U/en
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Publication of CN221027490U publication Critical patent/CN221027490U/en
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Abstract

The utility model provides interaction equipment for controlling forklift, which comprises a shell, a Bluetooth module and a relay, wherein the output end of the Bluetooth module is connected with the input end of the relay, the output end of the relay is connected with two wires, the two wires are respectively connected with the anode and the cathode of a forklift power supply, the shell comprises a shell, the shell comprises a mounting chamber and a winding chamber, the Bluetooth module and the relay are arranged in the mounting chamber, two winding mechanisms are arranged in the winding chamber, each winding mechanism comprises a winding rod and a knob, the winding rods are rotationally fixed in the winding chamber, one end of each winding rod extends out of the shell and is connected with the knob, and one ends of the two wires far away from the relay are respectively wound on the two winding rods. The utility model has simple structure and low manufacturing cost. Meanwhile, the wire winding mechanism is arranged, the wire for connection can be wound on the wire winding rod of the wire winding mechanism, the wire can be pulled out to a proper length according to the connection requirement, inconvenience and potential safety hazards caused by overlong or too short connection lines are avoided, and the use is flexible and safe.

Description

Interactive equipment for controlling forklift
Technical Field
The utility model relates to the technical field of forklift trucks, in particular to interaction equipment for controlling forklift trucks.
Background
Traditional fork truck starts for mechanical type starts, realizes the switch-on to whole car and control system's control through artifical manual rotatory mechanical key switch to different positions promptly, and such start-up mode need not require the operating personnel to hold special equipment operation certificate, only needs people to hand-carry the key, can't control its authority of opening, consequently needs a kind of equipment that can replace mechanical type key to carry out vehicle start, brings convenient vehicle control experience for safe driving.
At present, intelligent control equipment capable of replacing a mechanical key to start a forklift is complex in structure, troublesome to manufacture and high in cost, is inconvenient to widely use, and is easy to occur when the starting equipment is connected with the forklift due to different forklift structures and different sizes, and the length of a connecting line does not meet the connection requirement. If the connecting line is set too long, the line body of the line between the starting equipment and the forklift connecting point is lack of tension, easy to scatter and shake, even the phenomena of winding and the like can occur, and the use is extremely unsafe; if the connection is set too short, the flexibility of the installation of the starting device is greatly limited. Therefore, there is a need for an interactive apparatus for controlling an forklift that has a simple structure and high installation flexibility.
Disclosure of utility model
In order to solve the problems in the background technology, the utility model provides interaction equipment for controlling forklift, which comprises a shell, a Bluetooth module and a relay, wherein the output end of the Bluetooth module is connected with the input end of the relay, the output end of the relay is connected with two wires, the two wires are respectively connected with the anode and the cathode of a forklift power supply, the shell comprises a shell, the shell comprises a mounting chamber and a winding chamber, the Bluetooth module and the relay are arranged in the mounting chamber, two winding mechanisms are arranged in the winding chamber, each winding mechanism comprises a winding rod and a knob, the winding rod is rotationally fixed in the winding chamber, one end of the winding rod extends out of the shell and is connected with the knob, and one end of the two wires far away from the relay is respectively wound on the two winding rods.
Preferably, the knob comprises a knob main body, wherein one end of the knob main body is provided with a cover-shaped structure with a downwards turned outer edge, a guide hole is penetrated through the knob main body, a rotating part is arranged at the top end of the knob main body, the middle part of the rotating part is of a cylindrical structure, the inner diameter of the cylindrical structure is larger than that of the guide hole, a clamping table is formed by the knob main body between the guide hole and the inner wall of the cylindrical structure, a clamping groove is formed in the clamping table, a guide column is arranged at the bottom end of the knob main body, and a through hole which is communicated with the guide hole and concentric with the guide column is formed in the guide column;
A control rod is arranged in the guide hole in a penetrating way, a first limiting block is arranged at one end of the control rod, a clamping block matched with the clamping groove is arranged on the rod body of the control rod, a second limiting block is arranged at the other end of the control rod, the second limiting block is positioned above the rotating part, the radial size of the second limiting block is larger than the outer diameter of the cylindrical structure of the rotating part, the first limiting block is positioned at the bottom end of the guide column, the distance between the top surface of the first limiting block and the bottom surface of the clamping block is not smaller than the distance between the bottom surface of the guide column and the table top surface of the clamping table, and the distance between the bottom surface of the second limiting block and the bottom surface of the clamping block is not smaller than the distance between the bottom surface of the clamping groove and the top surface of the cylindrical structure;
A spring is arranged between the first limiting block and the bottom surface of the knob main body, the spring is sleeved on the outer wall of the guide post, and when the clamping block is positioned in the clamping groove, the spring is in a natural state; one end of the winding rod, which is positioned outside the shell, is provided with a limiting groove matched with the first limiting block, and when the clamping block is positioned in the clamping groove, the first limiting block is positioned in the limiting groove; the bottom of the outer edge of the knob main body is rotationally connected with the shell.
Preferably, the winding rod is provided with a winding groove, and the wire is wound in the winding groove.
Preferably, a partition plate is arranged between the winding chamber and the installation chamber, and wiring holes are formed in the partition plate.
Preferably, the winding chamber and the installation chamber are respectively provided with an installation opening, and the shell is provided with a shell cover for opening and closing the installation opening.
Preferably, the two winding mechanisms are arranged up and down, the winding chamber mounting opening is positioned at the end part of the shell, the mounting chamber mounting opening is positioned at the top of the shell, the shell cover is of an L-shaped structure formed by a side plate and a top plate, the top plate of the shell cover covers the mounting chamber mounting opening, the side plate of the shell cover covers the winding chamber mounting opening, two sides of the top plate of the shell cover are respectively provided with a first lug plate, a first fixing hole is formed in the first lug plate, a fixing plate is arranged at the bottom of the side plate of the shell cover, the fixing plate is positioned at the bottom of the shell when the shell cover is mounted on the shell, a second fixing hole is formed in the fixing plate, a second threaded hole corresponding to the position of the second fixing hole is formed in the bottom of the shell, and two sides of the shell are provided with first threaded holes corresponding to the first fixing hole, and the shell cover are fixedly connected through bolts; and the shell cover is provided with a wire outlet hole.
Preferably, the number of the wire outlet holes is two, and the two wire outlet holes are respectively and correspondingly positioned at the wire coiling rods of the two wire coiling mechanisms.
Preferably, the inner wall of the housing installation chamber is provided with a heat insulating material.
The utility model has the beneficial effects that: according to the utility model, the mobile phone APP is used for establishing contact with the Bluetooth control module, then sending an instruction to control the Bluetooth module, and then controlling the power supply of the forklift, so that the starting control of the forklift is realized, the structure is simple, and the manufacturing cost is low. Meanwhile, the shell is internally provided with the wire winding mechanism, so that a wire for connection can be wound on a wire winding rod of the wire winding mechanism, the wire can be pulled out to a proper length according to connection requirements, inconvenience and potential safety hazards caused by overlong or excessively short connection lines are avoided, and the use is flexible and safe.
Drawings
FIG. 1 is a flow chart of the connection relationship of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic view of the structure of the present utility model without a cover;
FIG. 4 is a schematic diagram of the structure of a cover of the present utility model;
FIG. 5 is an exploded view of the knob structure of the present utility model;
FIG. 6 is a schematic view of the control lever of the present utility model when in idle;
FIG. 7 is a schematic view of the structure of the control lever of the present utility model in operation.
Reference numerals in the drawings: 1. a mobile phone; 2. a housing; 21. a housing; 211. a first threaded hole; 212. a second threaded hole; 22. a cover; 221. a wire outlet hole; 222. a first ear plate; 2221. a first fixing hole; 223. a fixing plate; 2231. a second fixing hole; 3. a forklift power supply; 4. a Bluetooth module; 5. a relay; 6. a knob; 61. a knob body; 62. a rotating part; 63. a clamping groove; 64. a guide post; 65. a clamping table; 7. a control lever; 71. a clamping block; 72. a first limiting block; 8. a second ear plate; 81. a third fixing hole; 9. a winding rod; 91. winding grooves; 92. a limit groove; 10. a wiring hole; 11. and (3) a spring.
Detailed Description
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In this description, the terms "upper and lower" and the like are established based on the positional relationship shown in the drawings, and the corresponding positional relationship may vary depending on the drawings, and therefore, the terms are not to be construed as absolute limitation of the scope of protection.
In combination with fig. 1-7, an interactive device for controlling forklift comprises a housing 2, a bluetooth module 4 and a relay 5, wherein the output end of the bluetooth module 4 is connected with the input end of the relay 5, the output end of the relay 5 is connected with two wires, the two wires are respectively connected with the anode and the cathode of a forklift power supply 3, the bluetooth module 4 is connected with a mobile phone 1 through bluetooth signals, an APP with a forklift starting program and a personnel authority management program is arranged on the mobile phone 1, the APP is arranged in a conventional technology, and is not repeated herein, the bluetooth module 4 receives and sends a control signal to control the power supply to be disconnected by the relay 5, the housing 2 comprises a shell 21, the shell 21 comprises an installation chamber and a winding chamber, the bluetooth module 4 and the relay 5 are arranged in the installation chamber, two winding mechanisms are arranged in the winding chamber, the winding mechanism comprises a winding rod 9 and a knob 6, one end of the winding rod 9 extends out of the shell 21 and is connected with the knob 6, and one end of the two wires, which are far from the relay 5, is respectively wound on the two winding rods 9, so that the two wires are independently controlled.
Specifically, the knob 6 includes a knob main body 61, the knob main body 61 is a cover-shaped structure with a turned-down outer edge at one end, a guiding hole is penetrated through the knob main body 61, a rotating part 62 is arranged at the top end of the knob main body 61, the middle part of the rotating part 62 is a cylindrical structure, the inner diameter of the cylindrical structure is larger than the diameter of the guiding hole, a clamping table 65 is formed by the knob main body 61 between the guiding hole and the inner wall of the cylindrical structure, a clamping groove 63 is arranged on the clamping table 65, a guiding column 64 is arranged at the bottom end of the knob main body 61, and a through hole which is communicated with the guiding hole and concentric with the guiding hole is arranged on the guiding column 64;
The control rod 7 is arranged in the guide hole in a penetrating way, a first limiting block 72 is arranged at one end of the control rod 7, a clamping block 71 matched with the clamping groove 63 is arranged on the rod body of the control rod 7, a second limiting block is arranged at the other end of the control rod 7, the second limiting block is positioned above the rotating part 62, the radial size of the second limiting block is larger than the outer diameter of the cylindrical structure of the rotating part 62, the first limiting block 72 is positioned at the bottom end of the guide column 64, the distance between the top surface of the first limiting block 72 and the bottom surface of the clamping block 71 is not smaller than the distance between the bottom surface of the guide column 64 and the table surface of the clamping table 65, and the distance between the bottom surface of the second limiting block and the bottom surface of the clamping block 71 is not smaller than the distance between the bottom surface of the clamping groove 63 and the top surface of the cylindrical structure;
A spring 11 is arranged between the first limiting block 72 and the bottom surface of the knob main body 61, the spring 11 is sleeved on the outer wall of the guide post 64, and when the clamping block 71 is positioned in the clamping groove 63, the spring 11 is in a natural state; one end of the winding rod 9, which is positioned outside the shell 21, is provided with a limiting groove 92 matched with the first limiting block 72, and when the clamping block 71 is positioned in the clamping groove 63, the first limiting block 72 is positioned in the limiting groove 92; the bottom of the outer edge of the knob body 61 is rotatably connected with the housing 21.
When the wire winding device is used, if the wire needs to be pulled out, the control rod 7 needs to be lifted up to enable the clamping block 71 to be placed on the clamping table 65, the spring 11 is compressed at the moment, the first limiting block 72 is separated from the limiting groove 92, the rotation of the wire winding rod 9 is not limited by the knob 6, and the wire is pulled out of the shell 21; if the wire needs to be withdrawn, the control rod 7 needs to be rotated to enable the clamping block 71 to correspond to the clamping groove 63, then the control rod 7 is loosened, the spring 11 loses restriction and returns to the natural state, the spring 11 provides elasticity, the control rod 7 falls down under the action of the elasticity of the spring 11, the first limiting block 72 is clamped into the limiting groove 92, meanwhile, the clamping block 71 falls into the clamping groove 63, the winding rod 9 can be driven to rotate by rotating the knob 6, and the wire is withdrawn.
The wire pulling out and the wire pulling out are separated in a mode of being separated, so that poor wire pulling out and pulling out control can be avoided, namely if the wire winding rod 9 is directly connected with the knob 6, the wire winding rod 9 is always linked with the knob 6, the wire is very easy to automatically retract or extend under the action of external force except manpower under the condition of small rotation resistance of the knob 6, the wire winding stability is poor, and certain manpower is required for pulling out and pulling out the wire under the condition of large rotation resistance of the knob 6, so that the complicated degree of wire pulling out is increased; the scheme only needs to set a certain resistance for the rotary connection of the knob 6 and the shell 21, and the knob 6 and the winding rod 9 are linked through the control rod 7 in the process of withdrawing the lead or the equipment, so that the lead can be prevented from being withdrawn or extended automatically under the action of external force (such as jolt and shake) outside manpower in the process of using the equipment, and the stability of the lead is improved; when the wire is pulled out, the wire winding rod 9 rotates independently, and the wire can be pulled out by slightly pulling, so that labor is saved and convenience is realized.
Specifically, the winding shaft 9 is provided with a winding groove 91, the wire is wound in the winding groove 91, the surface of the winding groove 91 has friction force, so that the wire is easy to wind onto the winding shaft 9, and the friction force can be provided by arranging small protrusions on the surface of the winding groove 91.
Specifically, a partition plate is arranged between the winding chamber and the installation chamber, a wiring hole 10 is formed in the partition plate, and a wire enters the winding chamber from the wiring hole 10.
Specifically, the winding chamber and the installation chamber are respectively provided with an installation opening, a shell cover 22 for opening and closing the installation opening is arranged on the shell 21, and the installation opening is convenient for overhauling and disassembling the winding mechanism, the Bluetooth module 4 and the relay 5.
Specifically, the two winding mechanisms are arranged up and down, the winding chamber mounting opening is located at the end part of the shell 21, the mounting chamber mounting opening is located at the top of the shell 21, the shell cover 22 is of an L-shaped structure formed by side plates and a top plate, the top plate of the shell cover 22 covers the mounting chamber mounting opening, the side plates of the shell cover 22 cover the winding chamber mounting opening, two sides of the top plate of the shell cover 22 are respectively provided with a first lug plate 222, the first lug plates 222 are provided with first fixing holes 2221, the bottom of the side plates of the shell cover 22 is provided with fixing plates 223, when the shell cover 22 is mounted on the shell 21, the fixing plates 223 are located at the bottom of the shell 21, the fixing plates 223 are provided with second fixing holes 2231, the bottom of the shell 21 is provided with second threaded holes 212 corresponding to the positions of the second fixing holes 2231, and two sides of the shell 21 are provided with first threaded holes 211 corresponding to the positions of the first fixing holes 2221, and the shell 21 and the shell 22 are fixedly connected through bolts; the shell cover 22 is provided with a wire outlet 221, and the wire extends out of the shell 21 from the wire outlet 221.
Specifically, there are two wire outlet holes 221, and the two wire outlet holes 221 are respectively located at the wire winding rods 9 of the two wire winding mechanisms correspondingly.
Specifically, the inner wall of the installation room of the shell 21 is provided with a heat insulation material, so that the influence of heat generated during the work of the forklift power supply 3 and the like on the Bluetooth module 4 and the relay 5 is avoided.
More specifically, two second ear plates 8 are arranged on one side of the shell 21, a third fixing hole 81 is formed in the second ear plate 8, a third threaded hole can be formed in the forklift, and the device is fixed to the forklift through bolts.
The foregoing detailed description of the embodiments of the utility model has been presented in conjunction with the drawings, but the utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims (8)

1. The utility model provides an interactive installation for control forklift, includes shell (2), bluetooth module (4) and relay (5), and bluetooth module (4) output is connected with relay (5) input, and relay (5) output is connected with two wires, and two wires are connected its characterized in that with fork truck power (3) positive pole, negative pole respectively: the shell (2) comprises a shell (21), the shell (21) comprises a mounting chamber and a winding chamber, the Bluetooth module (4) and the relay (5) are arranged in the mounting chamber, two winding mechanisms are arranged in the winding chamber, each winding mechanism comprises a winding rod (9) and a knob (6), the winding rods (9) are rotationally fixed in the winding chamber, one ends of the winding rods (9) extend out of the shell (21) and are connected with the knobs (6), and one ends of the two wires, which are far away from the relay (5), are respectively wound on the two winding rods (9).
2. An interactive device for controlling an forklift as claimed in claim 1, wherein: the knob (6) comprises a knob main body (61), wherein the knob main body (61) is of a cover-shaped structure with a downward turned outer edge at one end, a guide hole is formed in the knob main body (61) in a penetrating manner, a rotating part (62) is arranged at the top end of the knob main body (61), the middle part of the rotating part (62) is of a cylindrical structure, the inner diameter of the cylindrical structure is larger than the diameter of the guide hole, a clamping table (65) is formed by the knob main body (61) between the guide hole and the inner wall of the cylindrical structure, a clamping groove (63) is formed in the clamping table (65), a guide column (64) is arranged at the bottom end of the knob main body (61), and a through hole which is communicated with the guide hole and concentric with the guide hole is formed in the guide column (64);
a control rod (7) is arranged in the guide hole in a penetrating way, a first limiting block (72) is arranged at one end of the control rod (7), a clamping block (71) matched with the clamping groove (63) is arranged on the rod body of the control rod (7), a second limiting block is arranged at the other end of the control rod (7), the second limiting block is positioned above the rotating part (62), the radial size of the second limiting block is larger than the outer diameter of the cylindrical structure of the rotating part (62), the first limiting block (72) is positioned at the bottom end of the guide column (64), the distance between the top surface of the first limiting block (72) and the bottom surface of the clamping block (71) is not smaller than the distance between the bottom surface of the guide column (64) and the table top surface of the clamping table (65), and the distance between the bottom surface of the second limiting block and the bottom surface of the clamping block (71) is not smaller than the distance between the bottom surface of the clamping groove (63) and the top surface of the cylindrical structure;
A spring (11) is arranged between the first limiting block (72) and the bottom surface of the knob main body (61), the spring (11) is sleeved on the outer wall of the guide column (64), and when the clamping block (71) is positioned in the clamping groove (63), the spring (11) is in a natural state; one end of the winding rod (9) positioned outside the shell (21) is provided with a limit groove (92) matched with the first limit block (72), and when the clamping block (71) is positioned in the clamping groove (63), the first limit block (72) is positioned in the limit groove (92); the bottom of the outer edge of the knob main body (61) is rotationally connected with the shell (21).
3. An interactive device for controlling an forklift as claimed in claim 1 or 2, wherein: the winding rod (9) is provided with a winding groove (91), and the wire is wound in the winding groove (91).
4. An interactive device for controlling an forklift as claimed in claim 1, wherein: a partition plate is arranged between the winding chamber and the installation chamber, and a wiring hole (10) is formed in the partition plate.
5. An interactive device for controlling an forklift as claimed in claim 1, wherein: the winding chamber and the installation chamber are respectively provided with an installation opening, and a shell cover (22) for opening and closing the installation opening is arranged on the shell (21).
6. An interactive apparatus for controlling an forklift as claimed in claim 5, wherein: the two winding mechanisms are arranged up and down, the winding chamber mounting hole is positioned at the end part of the shell (21), the mounting chamber mounting hole is positioned at the top of the shell (21), the shell cover (22) is of an L-shaped structure formed by side plates and top plates, the top plates of the shell cover (22) cover the mounting chamber mounting hole, the side plates of the shell cover (22) cover the winding chamber mounting hole, two sides of the top plates of the shell cover (22) are respectively provided with a first lug plate (222), first fixing holes (2221) are formed in the first lug plates (222), fixing plates (223) are arranged at the bottoms of the side plates of the shell cover (22), the fixing plates (223) are positioned at the bottoms of the shell (21) when the shell cover (22) is mounted on the shell (21), second fixing holes (2231) are formed in the bottom of the shell (21), second threaded holes (212) corresponding to the positions of the second fixing holes (2231), and first threaded holes (211) corresponding to the positions of the first fixing holes (21) are formed in two sides of the shell (21) respectively, and the shell (21) and the shell (22) are fixedly connected with the shell (22222) through bolts. And a wire outlet hole (221) is formed in the shell cover (22).
7. An interactive apparatus for controlling an forklift as claimed in claim 6, wherein: the two wire outlet holes (221) are respectively and correspondingly positioned at the wire coiling rods (9) of the two wire coiling mechanisms.
8. An interactive device for controlling an forklift as claimed in claim 1, wherein: the inner wall of the installation chamber of the shell (21) is provided with a heat insulation material.
CN202322460202.1U 2023-09-11 2023-09-11 Interactive equipment for controlling forklift Active CN221027490U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322460202.1U CN221027490U (en) 2023-09-11 2023-09-11 Interactive equipment for controlling forklift

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322460202.1U CN221027490U (en) 2023-09-11 2023-09-11 Interactive equipment for controlling forklift

Publications (1)

Publication Number Publication Date
CN221027490U true CN221027490U (en) 2024-05-28

Family

ID=91171861

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322460202.1U Active CN221027490U (en) 2023-09-11 2023-09-11 Interactive equipment for controlling forklift

Country Status (1)

Country Link
CN (1) CN221027490U (en)

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