Transportation, loading and lifting device for commerce and trade goods

Abstract

The utility model discloses a commerce and trade goods transporting, loading and lifting device which comprises a base, a fixing mechanism is arranged below the base, a supporting frame is fixed above the base, a guide groove is formed in one side of the supporting frame, a hydraulic cylinder is installed on the other side of the supporting frame, a hydraulic rod is installed above the hydraulic cylinder, and the hydraulic rod is connected with the guide groove. A lifting wheel is fixed to the upper portion of the hydraulic rod, and the upper portion of the lifting wheel is sleeved with a lifting chain. According to the commerce and trade goods transporting, loading and lifting device, through cooperative use of a guide groove, a guide block and a stabilizing mechanism, after commerce and trade goods are placed above the lifting table, a motor is arranged to drive a two-way lead screw to rotate, and clamping blocks are driven to move to clamp the two sides of the goods; according to the lifting platform, the lifting stability is further improved through cooperation of the guide grooves and the guide blocks, the lifting platform is prevented from shaking or inclining, and the loading efficiency and safety are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of lifting devices, specifically a lifting device for loading commercial goods. Background Technology

[0002] Commercial goods refer to all kinds of goods involved in commercial and trade activities. As a general term for commerce and trade, commerce encompasses the exchange of goods and services. Goods are an important part of commercial activities, and the transportation of commercial goods is an indispensable link in commercial activities. It involves the process of transporting commercial goods from the place of production or storage to the place of consumption or sale. Lifting devices are usually designed to efficiently and safely lift goods from the ground or low places onto transport vehicles.

[0003] However, existing commercial cargo lifting devices are not convenient for stably clamping commercial goods during the lifting process, and there is a risk that the goods will slip off the lifting platform. Therefore, this application provides a commercial cargo transportation loading lifting device to meet the needs. Utility Model Content

[0004] The purpose of this utility model is to provide a lifting device for loading commercial goods, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a lifting device for loading and unloading commercial goods, comprising a base, a fixing mechanism below the base, a support frame fixed above the base, a guide groove on one side of the support frame, a hydraulic cylinder mounted on the other side of the support frame, a hydraulic rod mounted above the hydraulic cylinder, a lifting wheel fixed above the hydraulic rod, a lifting chain sleeved above the lifting wheel, a guide block fixed below the lifting chain, a lifting platform fixed on one side of the guide block, and a stabilizing mechanism above the lifting platform;

[0006] The stabilizing mechanism includes a motor, a two-way lead screw, a slider, a clamping block, and an anti-slip strip. The motor is installed on one side of the lifting platform, and a two-way lead screw is installed on one output end of the motor. A slider is sleeved on the outside of the two-way lead screw, a clamping block is fixed above the slider, and an anti-slip strip is fixed above the lifting platform.

[0007] Preferably, the fixing mechanism includes a fixed base, a screw, a rotating wheel, a fixing block, and a movable wheel. The fixed base is fixed to one side of the base, the screw passes through the top of the fixed base, the rotating wheel is fixed above the screw, the fixing block is installed below the screw, and movable wheels are installed on both sides of the bottom of the base.

[0008] Preferably, the fixing block and the fixing seat form a telescopic structure through a screw, and the central axis of the fixing block and the screw are aligned.

[0009] Preferably, the lifting platform is connected to the support structure via a guide block to form a sliding structure, and the shape of the guide block conforms to that of the guide groove.

[0010] Preferably, the clamping block forms a sliding structure with the lifting platform via a slider, and the slider is symmetrically arranged about the central axis of the lifting platform.

[0011] Preferably, the anti-slip strip is welded to the lifting platform, and the anti-slip strip is evenly distributed above the lifting platform.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This commercial cargo transportation loading and lifting device, through the combined use of guide grooves, guide blocks and stabilizing mechanisms, after the commercial cargo is placed above the lifting platform, the motor drives the bidirectional lead screw to rotate, which in turn drives the clamping blocks to move and clamp the two sides of the cargo, ensuring that the cargo will not slip off the top of the lifting platform during the lifting process. The combination of guide grooves and guide blocks further improves the lifting stability, prevents the lifting platform from shaking or tilting, and improves loading efficiency and safety.

[0014] 2. This commercial cargo transportation loading and lifting device, through the setting of a fixed mechanism, can be moved to any position by means of movable wheels. In the process of lifting the cargo, the screw can be rotated to press the fixed block against the ground to prevent the movable wheels from slipping and thus preventing the loading from being unable to proceed smoothly. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the fixing mechanism of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the lifting platform of this utility model;

[0018] Figure 4 This is a schematic diagram of the stabilizing mechanism of this utility model.

[0019] In the diagram: 1. Base; 2. Fixing mechanism; 201. Fixing seat; 202. Screw; 203. Rotary wheel; 204. Fixing block; 205. Moving wheel; 3. Support frame; 4. Guide groove; 5. Hydraulic cylinder; 6. Hydraulic rod; 7. Lifting wheel; 8. Lifting chain; 9. Guide block; 10. Lifting platform; 11. Stabilizing mechanism; 1101. Motor; 1102. Two-way lead screw; 1103. Slider; 1104. Clamping block; 1105. Anti-slip strip. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-2 This utility model provides a technical solution: a lifting device for loading commercial goods, including a base 1, a fixing mechanism 2 below the base 1, the fixing mechanism 2 including a fixing seat 201, a screw 202, a rotating wheel 203, a fixing block 204 and a movable wheel 205. The fixing seat 201 is fixed to one side of the base 1, the screw 202 passes through the top of the fixing seat 201, the rotating wheel 203 is fixed above the screw 202, the fixing block 204 is installed below the screw 202, and movable wheels 205 are installed on both sides of the bottom of the base 1 to ensure that the base 1 can remain stable during loading. The fixing block 204 forms a telescopic structure with the fixing seat 201 through the screw 202. The fixing block 204 and the central axis of the screw 202 are matched. The movable wheel 205 can move the device to any position. During the process of lifting the goods, the screw 202 can be rotated to push the fixing block 204 against the ground to prevent the movable wheel 205 from slipping and thus preventing the loading from being difficult.

[0022] Please see Figure 1 and Figure 3 A support frame 3 is fixed above the base 1. A guide groove 4 is provided on one side of the support frame 3. A hydraulic cylinder 5 is installed on the other side of the support frame 3. A hydraulic rod 6 is installed above the hydraulic cylinder 5. A lifting wheel 7 is fixed above the hydraulic rod 6. A lifting chain 8 is sleeved above the lifting wheel 7. A guide block 9 is fixed below the lifting chain 8. A lifting platform 10 is fixed on one side of the guide block 9. The lifting platform 10 forms a sliding structure with the support frame 3 through the guide block 9. The shape of the guide block 9 matches that of the guide groove 4. The setting of the guide groove 4 and the guide block 9 further improves the lifting stability, prevents the lifting platform 10 from shaking or tilting, and improves loading efficiency and safety. A stabilizing mechanism 11 is set above the lifting platform 10.

[0023] Please see Figure 4 The stabilizing mechanism 11 includes a motor 1101, a bidirectional lead screw 1102, a slider 1103, a clamping block 1104, and an anti-slip strip 1105. The motor 1101 is installed on one side of the lifting platform 10. The bidirectional lead screw 1102 is installed at one output end of the motor 1101. The slider 1103 is sleeved on the outer side of the bidirectional lead screw 1102. The clamping block 1104 is fixed above the slider 1103. The clamping block 1104 and the lifting platform 10 form a sliding structure through the slider 1103. The slider 1103 is positioned relative to the center of the lifting platform 10. With symmetrical axial arrangement, after the goods are placed above the lifting platform 10, the motor 1101 drives the bidirectional lead screw 1102 to rotate, which in turn moves the clamping block 1104 to clamp the two sides of the goods, ensuring that the goods will not slip off the lifting platform 10 during the lifting process. Anti-slip strips 1105 are fixed on the top of the lifting platform 10. The anti-slip strips 1105 are welded to the lifting platform 10 and are evenly distributed on the top of the lifting platform 10 to prevent the goods from slipping.

[0024] Working principle: When using this commercial cargo transportation loading and lifting device, first connect the external power supply, then move the device to the designated loading position using the moving wheels 205. Rotate the screw 202 to press the fixing block 204 against the ground to prevent the moving wheels 205 from slipping. Then place the goods on the lifting platform 10, turn on the switch of the motor 1101 to drive the double-acting screw 1102 to rotate, which in turn moves the clamping block 1104 to clamp the two sides of the goods, ensuring that the goods will not slip off the top of the lifting platform 10 during the lifting process. Next, turn on the switch of the hydraulic cylinder 5 to drive the lifting wheel 7 to move upward. Under the pull of the lifting chain 8, the lifting platform 10 is raised so that the commercial cargo is at the same height as the transport vehicle, thus facilitating the loading of the goods. When not using the device, disconnect the external power supply. The hydraulic cylinder 5 is model MOB50, and the motor 1101 is model 6IK200RGU-CF. This completes the use of the commercial cargo transportation loading and lifting device.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lifting device for loading and unloading commercial goods, comprising a base (1), characterized in that: A fixing mechanism (2) is provided below the base (1), a support frame (3) is fixed above the base (1), a guide groove (4) is provided on one side of the support frame (3), a hydraulic cylinder (5) is installed on the other side of the support frame (3), a hydraulic rod (6) is installed above the hydraulic cylinder (5), a lifting wheel (7) is fixed above the hydraulic rod (6), a lifting chain (8) is sleeved above the lifting wheel (7), a guide block (9) is fixed below the lifting chain (8), a lifting platform (10) is fixed on one side of the guide block (9), and a stabilizing mechanism (11) is provided above the lifting platform (10). The stabilizing mechanism (11) includes a motor (1101), a two-way lead screw (1102), a slider (1103), a clamping block (1104), and an anti-slip strip (1105). The motor (1101) is installed on one side of the lifting platform (10). The two-way lead screw (1102) is installed on one side of the output end of the motor (1101). The slider (1103) is sleeved on the outside of the two-way lead screw (1102). The clamping block (1104) is fixed above the slider (1103). The anti-slip strip (1105) is fixed above the lifting platform (10).

2. The commercial cargo transportation loading and lifting device according to claim 1, characterized in that, The fixing mechanism (2) includes a fixing seat (201), a screw (202), a rotating wheel (203), a fixing block (204), and a moving wheel (205). The fixing seat (201) is fixed to one side of the base (1). The screw (202) passes through the top of the fixing seat (201). The rotating wheel (203) is fixed above the screw (202). The fixing block (204) is installed below the screw (202). Moving wheels (205) are installed on both sides of the bottom of the base (1).

3. The commercial cargo transportation loading and lifting device according to claim 2, characterized in that, The fixing block (204) forms a telescopic structure with the fixing seat (201) through the screw (202), and the central axis of the fixing block (204) and the screw (202) coincide.

4. The commercial cargo transportation loading and lifting device according to claim 1, characterized in that, The lifting platform (10) forms a sliding structure with the support frame (3) through the guide block (9), and the shape of the guide block (9) matches that of the guide groove (4).

5. A commercial cargo transportation loading and lifting device according to claim 1, characterized in that, The clamping block (1104) forms a sliding structure with the lifting platform (10) through the slider (1103), and the slider (1103) is symmetrically arranged with respect to the central axis of the lifting platform (10).

6. The commercial cargo transportation loading and lifting device according to claim 1, characterized in that, The anti-slip strip (1105) is welded to the lifting platform (10), and the anti-slip strip (1105) is distributed at equal intervals above the lifting platform (10).

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