Warehouse manual hydraulic forklift fixing device

Abstract

The invention relates to the technical field of warehouse management, and discloses a manual hydraulic forklift fixing device for a warehouse. Comprising a fixing mechanism, the fixing mechanism comprises a collecting and releasing box, a telescopic rod A, a telescopic rod B, a loosening assembly, a collecting and releasing assembly and a fixator, the telescopic rod A is fixedly connected to the inner side of the collecting and releasing box, and the telescopic rod B is fixedly connected to the inner side of the collecting and releasing box; the other end of the telescopic rod A and the other end of the telescopic rod B are fixedly connected with the loosening assemblies correspondingly, the retracting and releasing assemblies are installed at the other ends of the loosening assemblies, and the fixator is installed between the two retracting and releasing assemblies. The forklift storage rack has the advantages of being firm in fixation, flexible, efficient and effectively suitable for storage management of forklifts in warehouses.

Description

Technical Field

[0001] The present invention relates to the technical field of warehouse management, and in particular to a manual hydraulic forklift fixing device for a warehouse. Background Art

[0002] In small warehouses, due to the large volume of cargo and limited space, manual hydraulic forklifts are often used to move goods. Commonly known as "ground bulls," manual hydraulic forklifts are compact, convenient, flexible, and offer a large load capacity. Although manually powered, manual hydraulic forklifts (hereinafter referred to as forklifts) still require adherence to certain operating procedures. Any operational error, causing the forklift to slip or tip over, can not only damage cargo but also cause abrasions, bumps, and even life-threatening injuries to workers.

[0003] When taking breaks or leaving get off work, workers are required to park forklifts in designated locations to ensure safe operation. However, in practice, forklifts are often left haphazardly. As mentioned above, haphazardly placed forklifts, especially when loaded, pose safety risks such as tipping and slipping. If an idle forklift slips into a warehouse operation area, there is a high probability of damage to cargo and casualties.

[0004] In the prior art, the above problems are usually solved by patrol inspections by specialized personnel, which has strong subjective factors and is prone to inadequate patrol inspections and omissions when warehouse operations are busy. Summary of the Invention

[0005] The object of the present invention is to provide a warehouse manual hydraulic forklift fixing device to solve the problem of random placement of forklifts in the warehouse raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: A warehouse manual hydraulic forklift fixing device, comprising a fixing mechanism, wherein the fixing mechanism comprises a folding box, a telescopic rod A, a telescopic rod B, a loose component, a folding component and a fixer, an installation groove is opened on the inner side of the vehicle head, the inner side wall of the installation groove is fixedly connected to the folding box, the telescopic rod A is fixedly connected to the inner side of the folding box, the telescopic rod B is fixedly connected to the inner side of the folding box, the other end of the telescopic rod A and the other end of the telescopic rod B are respectively fixedly connected to a loose component, the other end of the loose component is installed with the folding component, and the fixer is installed between the two folding components.

[0007] Furthermore, the loose components include a mounting frame, a motor A, a winding wheel, a pull rope, a pull block, a baffle and a bonding plate. The other end of the telescopic rod A and the other end of the telescopic rod B are respectively fixedly connected to the mounting frame. A winding groove is provided on the inner side of the mounting frame, and the inner side wall of the winding groove is fixedly connected to the motor A. The output end of the motor A is fixedly connected to the winding wheel, the outer side of the winding wheel is fixedly connected to the pull rope, and the other end of the pull rope is fixedly connected to the pull block. The left end of the mounting frame is fixedly connected to the baffle, and the bonding plate is provided on the left side of the baffle. The outer side of the pull rope passes through the surface of the bonding plate.

[0008] Furthermore, the number of the pull ropes in each group is two, the pull ropes pass through the surface of the baffle, the outer sides of the pull ropes are slidably connected to the baffle, the pull ropes pass through the surface of the bonding plate, and the outer sides of the pull ropes are slidably connected to the bonding plate.

[0009] Furthermore, the retracting and extending assembly includes a slide, a bracket B, a motor B, a screw, an adjusting block, a slider and a connecting rod. The left end of the bonding plate is fixedly connected to the slide, the top of the slide is fixedly connected to two brackets B, the output end of the motor B at the right end is fixedly connected to the screw, the left end of the screw is rotatably connected to the bracket B at the left end through a rotating shaft, the outer side of the screw is threadedly connected to the adjusting block, the bottom end of the adjusting block is fixedly connected to the slider, and the front end surface of the slider is rotatably connected to the connecting rod through a rotating shaft.

[0010] Furthermore, a slide groove is provided on the inner side of the slide, a shift groove is provided on the inner side of the slide, the bottom end of the inner side wall of the shift groove is connected to the slide groove, the shift groove passes through the upper surface of the slide, the outer side of the adjustment block is slidably connected to the shift groove, and the outer side of the slider is slidably connected to the slide groove.

[0011] Furthermore, a limiting groove is provided at the bottom end of the slide, the outer side of the connecting rod is slidably connected to the limiting groove, and the inner side wall of the limiting groove is arranged in an inclined shape.

[0012] Furthermore, the fixture includes a fixture body, a trigger switch, a signal light, a distance measuring sensor and a wireless signal transmitter. One end of the connecting rod is rotatably connected to the fixture body via a rotating shaft. The trigger switch is provided on the inner side of the top surface of the fixture body. The other end of the trigger switch is fixedly connected to the signal light via a wire. An auxiliary groove is provided on the surface of the anti-slip baffle of the fixture body. The inner side wall of the auxiliary groove is fixedly connected to the distance measuring sensor. The other end of the distance measuring sensor is connected to the wireless signal transmitter via a wire. The signal light is arranged in the cab of the front of the vehicle. The left side of the front end surface of the fixture body is rotatably connected to the connecting rod at the top, and the right side of the front end surface of the fixture body is rotatably connected to the connecting rod at the top.

[0013] Furthermore, an electromagnet is installed on the bottom end surface of the holder body.

[0014] Furthermore, the trigger switch is electrically connected to the wireless signal transmitter, the signal light is electrically connected to the wireless signal transmitter, and the ranging sensor is electrically connected to the wireless signal transmitter.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention provides a storage box, loose components, storage components and a fixer. Through the coordinated use of each component, the fixer body is conveniently placed and storage is also convenient. The fixation is firm, flexible and efficient, and it is effectively suitable for the storage and storage management of forklifts in warehouses. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the installation structure of the loose components of the present invention;

[0019] Figure 3 This is a schematic diagram of the installation structure of the retractable component of the present invention;

[0020] Figure 4 Schematic diagram of the installation structure of the fixer of the present invention;

[0021] Attachment Figure 5 This is a schematic diagram of the state structure of the present invention.

[0022] In the picture:

[0023] 1. Fixing mechanism; 11. Retractable box; 12. Telescopic rod A; 13. Telescopic rod B; 14. Loose components; 141. Mounting frame; 142. Motor A; 143. Reel; 144. Pull rope; 145. Pull block; 146. Baffle; 147. Laminating plate; 15. Retractable assembly; 151. Slide; 152. Bracket; 153. Motor B; 154. Screw; 155. Adjustment block; 156. Slider; 157. Connecting rod; 16. Fixer; 161. Fixer body; 1611. Electromagnet; 162. Trigger switch; 163. Signal light; 164. Distance sensor; 165. Wireless signal transmitter;

[0024] 2. Forklift body. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] See also Figures 1-4 The present invention provides a technical solution: a warehouse manual hydraulic forklift fixing device, whose general structure includes a fixing mechanism 1, the fixing mechanism 1 includes a storage box 11, a telescopic rod A12, a telescopic rod B13, a loose component 14, a storage component 15 and a fixer 16, the storage box 11 is fixedly connected to the inside of the telescopic rod A12, the storage box 11 is fixedly connected to the inside of the telescopic rod B13, the telescopic rod A and the telescopic rod B can use hydraulic rods or electric telescopic rods to achieve the telescopic adjustment function. The other end of the telescopic rod A12 and the other end of the telescopic rod B13 are respectively fixedly connected to a loose component 14, and the other end of the loose component 14 is installed with a retractable component 15. A fixer 16 is installed between the two retractable components 15. When in use, the telescopic rod A12 and the telescopic rod B13 are extended, and the fixer 16 is fixed in the corresponding position by adjusting the retractable component 15. The loose component 14 separates the retractable component 15 and the loose component 14 under force, preventing the fixer 16 from being subjected to pressure and the retractable component 15 from being deformed by tension and tearing the retractable component 15. Or other parts such as loose components 14, when retracting, the loose components 14 are retracted to drive the retractable components 15 to fit tightly with the loose components 14, and the fixer 16 is retracted into the retractable box 11. Monitoring is performed through the trigger switch 162 and the distance sensor 164 in the fixer 16. When the forklift is fixed on the retractable box, the wireless signal transmitter 165 keeps in touch with the mobile terminal such as a mobile phone in real time through wireless signals, so that the supervisor can be alerted in time when the forklift accidentally slips or other accidents occur.

[0027] An electric-controlled door 111 is rotatably mounted on the storage box 11 , which is connected to a forklift when in use and is separated from the forklift when not in use, so that the storage box 11 can be disassembled and stored.

[0028] The loose assembly 14 includes a mounting frame 141, a motor A142, a winding wheel 143, a pull rope 144, a pull block 145, a baffle 146 and a bonding plate 147. The other end of the telescopic rod A12 and the other end of the telescopic rod B13 are respectively fixedly connected to the mounting frame 141. A winding groove is provided on the inner side of the mounting frame 141. The inner side wall of the winding groove is fixedly connected to the motor A142. The output end of the motor A142 is fixedly connected to the winding wheel 143. The outer side of the winding wheel 143 is fixedly connected to the pull rope 144. The pull rope 144 is also fixedly connected to the outer side of the winding wheel 143. One end is fixedly connected with a pull block 145, and the left end of the mounting frame 141 is fixedly connected with a baffle 146. A fitting plate 147 is provided on the left side of the baffle 146. The outer side of the pull rope 144 passes through the surface of the fitting plate 147. There are two pull ropes 144 in each group. The pull rope 144 passes through the surface of the baffle 146. The outer side of the pull rope 144 is slidably connected to the baffle 146. The pull rope 144 passes through the surface of the fitting plate 147. The outer side of the pull rope 144 is slidably connected to the fitting plate 147, so that the fixer 16 can be placed flat on the ground. Then the motor A142 in the mounting frame 141 rotates forward, the motor A142 drives the reel 143 to rotate, the reel 143 drives the pull rope 144 to rotate out from the reel 143, the pull rope 144 slides on the baffle 146, the gravity of the retracting assembly 15 and the fixer 16 pulls the bonding plate 147, so that the bonding plate 147 pulls the pull rope 144 through the pull block 145, the bonding plate 147 is separated from the baffle 146, and the pull rope 144 continues to rotate out to a suitable length, so that the pull rope 144 can be rotated out more loosely At this time, the telescopic rod B13 and the telescopic rod A12 can be retracted to a certain distance and extended again to reset, so that when the fitting plate 147 pulls the pull rope 144 through the pull block 145, the friction between the baffle 146 and the pull rope 144 drives the redundant loose part of the pull rope 144 to be placed on the left side of the baffle 146. When a wheel is parked on the fixed body 161, the extended pull rope 144 avoids the parts from being deformed by pressure and damaging the retractable assembly 15, and also avoids damaging the telescopic rod A12 and / or telescopic rod B13.

[0029] The retractable assembly 15 includes a slide 151, a bracket B152, a motor B153, a screw 154, an adjustment block 155, a slider 156 and a connecting rod 157. The left end of the laminating plate 147 is fixedly connected to the slide 151, and the top of the slide 151 is fixedly connected to two brackets B152. The output end of the motor B153 at the right end is fixedly connected to the screw 154. The left end of the screw 154 is rotatably connected to the bracket B152 at the left end through a rotating shaft. The outer side of the screw 154 is threadedly connected to the adjustment block 155. The bottom end of the adjustment block 155 is fixedly connected to the slider 156. The front end surface of the slider 156 is rotatably connected to the connecting rod 157 through a rotating shaft. A slide groove is provided on the inside of the slide 151, and a dial groove is provided on the inside of the slide 151. The bottom end of the inner wall of the slot is connected to the slide, and the slot passes through the upper surface of the slide 151. The outer side of the adjustment block 155 is slidably connected to the slot, and the outer side of the slider 156 is slidably connected to the slide. A limit slot is provided at the bottom end of the slide 151, and the outer side of the connecting rod 157 is slidably connected to the limit slot. The inner side wall of the limit slot is inclined. When the storage box 11 is fixed to the forklift, the electric control door 111 is opened, the telescopic rod A12 and the telescopic rod B13 extend to drive the loose component 14 to extend, and the loose component 14 drives the storage component 15 to extend. The fixer 16 is placed on the ground and fixed, and then the motor B153 on the right end bracket B152 rotates forward to drive the screw 154 to rotate on the left end bracket B152. The screw 154 is threadedly connected to the adjustment block 155, and the adjustment block 155 is set in the slot, so that the screw 154 drives the adjustment block 155 to move to the left through the thread, and the adjustment block 155 slides to the left in the slot, driving the slider 156 to slide to the left in the slot, and the slider 156 drives the connecting rod 157 to slide to the left. The slider 156 and the connecting rod 157 are rotatably connected by a rotating shaft. The telescopic rod B13 pushes the loose component 14 so that the upper retractable component 15 extends longer than the lower retractable component 15, so that the fixer 16 can be placed flat on the ground. When the forklift needs to be used, the forklift is first moved out from the fixer body 161, and the motor A142 reverses to retract and release the components. The reel 143 reels the pull rope 144, and the pull rope 144 pulls the fitting plate 147 to fit with the baffle 146 through the pull block 145, so that the slide 151 is reset and kept flush with the mounting frame 141, and then the motor B153 reverses to drive the slider 156 to move to the right, and the connecting rod 157 is limited by the limit groove, and the connecting rod 157 moves to the right and rotates to the horizontal. The two connecting rods 157 are retracted so that the fixer body 161 is retracted, so that the fixer body 161 is rotated 60-75° clockwise along the rotating shaft connecting the connecting rod 157 at the bottom end and the fixer body 161, and then the telescopic rod A12 and the telescopic rod B13 are fully retracted, and the electric door 111 is closed to close the storage box 11.

[0030] The holder 16 includes a holder body 161, a trigger switch 162, a signal light 163, a distance sensor 164 and a wireless signal transmitter 165. One end of the connecting rod 157 is rotatably connected to the holder body 161 through a rotating shaft. The inner side of the top surface of the holder body 161 is provided with a trigger switch 162. The other end of the trigger switch 162 is fixedly connected to the signal light 163 through a wire. The surface of the anti-slip baffle of the holder body 161 is provided with an auxiliary groove. The inner side wall of the auxiliary groove is fixedly connected to the distance sensor 164. The other end of the distance sensor 164 is connected to the wireless signal transmitter 165 through a wire. It is connected to a wireless signal transmitter 165, and the left side of the front end face of the fixer body 161 is rotatably connected to the connecting rod 157 at the top, and the right side of the front end face of the fixer body 161 is rotatably connected to the connecting rod 157 at the top. As an optimization, an electromagnet 1611 is installed on the bottom end face of the fixer body 161. When the fixer body 161 is placed on the ground, an iron groove can be set on the ground. The electromagnet 1611 is located in the groove to enhance the fixing strength of the fixer body 161, thereby preventing the fixer body 161 from moving at will and improving the safety of the device.

[0031] Trigger switch 162 is electrically connected to wireless signal transmitter 165, signal light 163 is electrically connected to wireless signal transmitter 165, and distance sensor 164 is electrically connected to wireless signal transmitter 165. Fixer body 161 is placed flat on the ground, lower than the forklift wheel, so that the forklift wheel presses against fixer body 161 to secure it. After the wheel stops pressing against fixer body 161, the wheel and the anti-slip baffle of fixer body 161 are in contact. When trigger switch 162 is pressed down by the wheel, trigger switch 162 is triggered, and distance sensor 164 sends a signal to measure the distance between distance sensor 164 and the wheel. This value is sent to wireless signal transmitter 165. If this value does not exceed the threshold set by wireless signal transmitter 165, it indicates that the fixation is complete. If the forklift slips and the value exceeds the threshold set by wireless signal transmitter 165, wireless signal transmitter 165 sends a wireless signal to a mobile terminal to alert supervisors to conduct an inspection. The mobile terminal can be a mobile phone.

[0032] Working principle:

[0033] When the forklift is finished and needs to be put away, first fix the storage box 11 to the forklift. The fixing methods include but are not limited to plugging, electromagnet connection, etc. After fixing, the electric control door 111 opens, the telescopic rod A12 and the telescopic rod B13 extend to drive the loose component 14 to extend, and the loose component 14 drives the storage component 15 to extend. The fixer 16 is placed on the ground and on the side with low terrain. Then the motor B153 on the right end bracket B152 rotates forward to drive the screw 154 to rotate on the left end bracket B152. The screw 15 4 is threadedly connected to the adjusting block 155, which is set in the shifting slot, so that the screw 154 drives the adjusting block 155 to move leftward through the thread, and the adjusting block 155 slides leftward in the shifting slot, driving the slider 156 to slide leftward in the slide slot, and the slider 156 drives the connecting rod 157 to slide leftward. The slider 156 and the connecting rod 157 are connected by a rotating shaft. The telescopic rod B13 pushes the loose component 14 so that the upper retractable component 15 extends longer than the lower retractable component 15, so that the fixer 16 can be placed flat on the ground, and then the motor A142 in the mounting frame 141 runs forward, the motor A142 drives the reel 143 to rotate, the reel 143 drives the pull rope 144 to rotate out from the reel 143, the pull rope 144 slides on the baffle 146, the gravity of the retractable assembly 15 and the fixer 16 pulls the bonding plate 147, so that the bonding plate 147 pulls the pull rope 144 through the pull block 145, the bonding plate 147 is separated from the baffle 146, and the pull rope 144 continues to rotate out to a suitable length, so that the pull rope 144 can The relatively loose part of the extension is that the telescopic rod B13 and the telescopic rod A12 can be retracted to a certain distance and extended again to reset, so that when the fitting plate 147 pulls the pull rope 144 through the pull block 145, the friction between the baffle 146 and the pull rope 144 drives the redundant loose part of the pull rope 144 to the left side of the baffle 146. When a wheel is parked on the fixing body 161, the extended pull rope 144 is prevented from being deformed by pressure and damaging the retractable assembly 15, and also avoids damaging the telescopic rod A12 and / or telescopic rod B13;

[0034] Then, the forklift wheel is pressed against the fixture body 161. After the wheel stops pressing against the fixture body 161, the wheel fits against the anti-slip baffle of the fixture body 161. After the trigger switch 162 is pressed down by the wheel, the trigger switch 162 is triggered. At the same time, the distance sensor 164 sends a signal to measure the distance between the distance sensor 164 and the wheel. The value is sent to the wireless signal transmitter 165. If the value does not exceed the threshold set by the wireless signal transmitter 165, the signal light 163 will light up to indicate that the fixation is completed. The forklift user can leave and the fixation information will be sent to the supervisor. If the position of the forklift changes and the value change exceeds the threshold set by the wireless signal transmitter 165, the wireless signal transmitter 165 will send a wireless signal to the mobile terminal to alarm and remind the supervisor to check. The mobile terminal can preferably be a mobile phone.

[0035] When the forklift needs to be used, it is first removed from the fixture body 161, the motor A142 reverses and the winding wheel 143 rewinds the pull rope 144, and the pull rope 144 pulls the fitting plate 147 to fit with the baffle 146 through the pull block 145, so that the slide 151 is reset and kept flush with the mounting frame 141, and then the motor B153 reverses and drives the slider 156 to move to the right, and the connecting rod 157 is limited by the limit groove, and the connecting rod 157 moves to the right and rotates to the horizontal, and the two connecting rods 157 are retracted so that the fixture body 161 is retracted, so that the fixture body 161 rotates 60-75° clockwise along the rotating shaft connecting the connecting rod 157 at the bottom end and the fixture body 161, and then the telescopic rod A12 and the telescopic rod B13 are fully retracted, and the electric control door 111 runs to close so that the storage box 11 is closed, and then the forklift and the storage box are separated and the forklift is used.

[0036] It should also be noted that the Figure 5 The diagrams shown in the figure are for reference only and do not limit the size ratio between the device and the forklift. The components used in this device can be flexibly selected from commercially available models based on the warehouse layout and forklift size.

Claims

1. A warehouse manual hydraulic forklift fixing device, comprising a fixing mechanism (1), characterized in that: The fixing mechanism (1) comprises a storage box (11), a telescopic rod A (12), a telescopic rod B (13), a loose component (14), a storage component (15) and a fixer (16); the inner side of the storage box (11) is fixedly connected to the telescopic rod A (12); the inner side of the storage box (11) is fixedly connected to the telescopic rod B (13); the other end of the telescopic rod A (12) and the other end of the telescopic rod B (13) are respectively fixedly connected to a loose component (14); the other end of the loose component (14) is installed with the storage component (15); and the fixer (16) is installed between the two storage components (15).

2. A warehouse manual hydraulic forklift fixing device according to claim 1, characterized in that: The loose assembly (14) includes a mounting frame (141), a motor A (142), a reel (143), a pull rope (144), a pull block (145), a baffle (146) and a bonding plate (147). The other end of the telescopic rod A (12) and the other end of the telescopic rod B (13) are respectively fixedly connected to the mounting frame (141). A reeling groove is provided on the inner side of the mounting frame (141), and the inner side wall of the reeling groove is fixedly connected to the motor A (142). The output end of the motor A (142) is fixedly connected to the winding wheel (143), the outer side of the winding wheel (143) is fixedly connected to the pull rope (144), the other end of the pull rope (144) is fixedly connected to the pull block (145), the left end of the mounting frame (141) is fixedly connected to the baffle (146), the left side of the baffle (146) is provided with the bonding plate (147), and the outer side of the pull rope (144) passes through the surface of the bonding plate (147).

3. A warehouse manual hydraulic forklift fixing device according to claim 2, characterized in that: The number of the pull ropes (144) in each group is two. The pull ropes (144) pass through the surface of the baffle (146). The outer side of the pull ropes (144) is slidably connected to the baffle (146). The pull ropes (144) pass through the surface of the bonding plate (147). The outer side of the pull ropes (144) is slidably connected to the bonding plate (147).

4. A warehouse manual hydraulic forklift fixing device according to claim 3, characterized in that: The retractable assembly (15) comprises a slide (151), a bracket B (152), a motor B (153), a screw (154), an adjusting block (155), a slider (156) and a connecting rod (157). The left end of the laminating plate (147) is fixedly connected to the slide (151). The top end of the slide (151) is fixedly connected to two brackets B (152). The output end of the motor B (153) at the right end is fixedly connected to the screw (154). The left end of the screw (154) is rotatably connected to the bracket B (152) at the left end via a rotating shaft. The outer side of the screw (154) is threadedly connected to the adjusting block (155). The bottom end of the adjusting block (155) is fixedly connected to the slider (156). The front end of the slider (156) is rotatably connected to the connecting rod (157) via a rotating shaft.

5. A warehouse manual hydraulic forklift fixing device according to claim 4, characterized in that: A slide groove is provided on the inner side of the slide (151), a shifting groove is provided on the inner side of the slide (151), the bottom end of the inner side wall of the shifting groove is communicated with the slide groove, the shifting groove runs through the upper surface of the slide (151), the outer side of the adjustment block (155) is slidably connected to the shifting groove, and the outer side of the slider (156) is slidably connected to the slide groove.

6. A warehouse manual hydraulic forklift fixing device according to claim 5, characterized in that: A limiting groove is provided at the bottom end of the slide (151), the outer side of the connecting rod (157) is slidably connected to the limiting groove, and the inner side wall of the limiting groove is arranged in an inclined shape.

7. A warehouse manual hydraulic forklift fixing device according to claim 6, characterized in that: The holder (16) comprises a holder body (161), a trigger switch (162), a signal light (163), a distance sensor (164) and a wireless signal transmitter (165). One end of the connecting rod (157) is rotatably connected to the holder body (161) via a rotating shaft. The trigger switch (162) is provided on the inner side of the top surface of the holder body (161). The other end of the trigger switch (162) is fixedly connected to the signal light (163) via a wire. An auxiliary groove is provided on the surface of the anti-slip baffle of the holder body (161). The inner side wall of the auxiliary groove is fixedly connected to the distance sensor (164). The other end of the distance sensor (164) is connected to the wireless signal transmitter (165) via a wire. The left side of the front end surface of the holder body (161) is rotatably connected to the connecting rod (157) located at the top, and the right side of the front end surface of the holder body (161) is rotatably connected to the connecting rod (157) located at the top.

8. A warehouse manual hydraulic forklift fixing device according to claim 7, characterized in that: The front end surface of the storage box (11) is provided with a display screen (113), and the bottom end surface of the fixer body (161) is installed with an electromagnet (1611).

9. The warehouse manual hydraulic forklift fixing device according to claim 7, characterized in that: The trigger switch (162) is electrically connected to the wireless signal transmitter (165), the signal light (163) is telecommunication-connected to the wireless signal transmitter (165), and the distance measuring sensor (164) is electrically connected to the wireless signal transmitter (165).

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