Anti-pollution transfer tool

Abstract

The utility model discloses an anti-pollution transfer tool which comprises a base. The outer side of the base is fixedly connected with a supporting rod, and the back face of the base is fixedly connected with a back frame. Wherein four hollow frames are installed on the front face of the back frame, four lifting blocks are fixedly connected to the side edges of the supporting rods, supporting strips are fixedly connected to the tops of the hollow frames, and check blocks are connected to the top faces of the supporting strips in an inserted mode; wherein the supporting rod is fixedly connected with a transverse rod, the outer side of the transverse rod is rotationally connected with a positioning rod, the positioning rod is slidably connected with a positioning pin, the bottom of one side of the hollow frame is fixedly connected with a hanging plate, and the hanging plate is connected with the positioning pin in an inserted mode; wherein a water receiving drawer is mounted on the top surface of the base in a sliding manner; the parts can not be blocked when being placed and are convenient to use, light weight of the trolley can be kept through the middle hollow design, water can conveniently drip, the parts can be dried, and dripping water can be collected through the water receiving drawer.

Description

Technical Field

[0001] This utility model relates to the technical field of trolleys, specifically a pollution-proof transport tool. Background Technology

[0002] Publication No. CN219361074U discloses a transfer trolley. The transfer trolley includes a chassis and a base plate fixedly mounted on the chassis. A handrail is fixedly mounted on one end of the base plate. It also includes: a traveling mechanism, comprising two symmetrically mounted traveling mechanisms for supporting the rolling of the chassis at both ends of the chassis. Each traveling mechanism includes a support shaft, a triangular wheel frame, wheels, and ratchet. The support shaft is fixedly mounted on one end of the chassis, and triangular wheel frames are rotatably mounted on both ends of the support shaft. Wheels are mounted at each of the three corners of the triangular wheel frames, and ratchet is fixedly mounted on each triangular wheel frame. A switching component for switching the rolling of the triangular wheel frames is mounted on the chassis. A pallet assembly for carrying and transporting goods is fixedly mounted on the upper surface of the base plate. This device is convenient for transfer within a factory. However, this patent still has the following problems in actual use:

[0003] Existing cylinder heads and other parts retain moisture after production and cleaning. When the aforementioned trolley is used for transfer, the residual moisture on the cylinder head will drip everywhere as the trolley moves, which is not conducive to ensuring the cleanliness of the workshop. Moreover, the existing frame-type multi-layer transfer device is obstructed by the brackets of the upper parts when picking up and placing parts, making it inconvenient to operate.

[0004] A pollution-resistant transport tool is proposed to address the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a pollution-proof transfer tool to solve the problems mentioned in the background art, such as the residual moisture on cylinder heads and other parts after production and cleaning. When the trolley is used for transfer, the residual moisture on the cylinder head will drip everywhere as the trolley moves, which is not conducive to ensuring the cleanliness of the workshop. Moreover, the existing frame-type multi-layer transfer device is inconvenient to operate because the parts are blocked by the brackets of the upper parts when picking up and putting down parts.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a pollution-proof transport tool, including a base;

[0007] Support rods are symmetrically fixedly connected to the four outer corners of the base. Two top rods are fixedly installed on the top of the support rods, and a back frame is fixedly connected to the two support rods near the back.

[0008] The back frame has four hollow frames installed on its front side. Four lifting blocks are fixedly connected to the two support rods near the front side. The hollow frames overlap with the surfaces of the lifting blocks. Support bars are symmetrically fixedly connected to the top of the hollow frames. Several stops are inserted into the top surface of the support bars.

[0009] Among them, a crossbar is fixedly connected between the two support rods on the left side, and three positioning rods of different lengths are rotatably connected to the outside of the crossbar. The positioning rods are slidably connected to a positioning pin at the end away from the crossbar. The bottom of the three hollow frames above is fixedly connected to a hanging plate on the side near the crossbar, and the hanging plate is inserted into the positioning pin.

[0010] A water-receiving drawer is slidably installed on the top surface of the base.

[0011] Preferably, the two top rods are respectively fixed between the two support rods near the front and between the two support rods near the back. A top cover plate is rotatably installed on the top of the support rod. The top cover plate is connected to the top rod near the back via a hinge. The top cover plate overlaps with the uppermost lifting block.

[0012] Preferably, the top of the support bar is fixedly connected with several pairs of inserts, the middle of the stop block is provided with a pair of insertion holes, the inserts are inserted into the insertion holes, the bottom hollow frame is fixedly connected to the support rod, and the three upper support rods are rotatably connected to the back frame.

[0013] Preferably, an identification plate is fixedly connected to the outer side of the base near the front.

[0014] Preferably, the base has symmetrically fixed support strips on its surface, the support strips are slidably connected to the water receiving drawer, and the front of the water receiving drawer has symmetrically fixed handles.

[0015] Preferably, a positioning hole is provided in the middle of the hanging plate, one end of the positioning pin is inserted into the positioning hole, a hand block is fixedly connected to the other end of the hanging plate, a spring is fixedly connected between the hand block and the positioning rod, and the spring is sleeved outside the positioning pin.

[0016] Preferably, the number of the stops is not less than eight.

[0017] Compared with the prior art, the beneficial effects of this utility model are: This anti-pollution transfer tool ensures that the hollow frame at the top does not affect operation when placing parts, making it convenient to use. The hollow design between the hollow frame and the support strip keeps the trolley lightweight and allows moisture from the processed parts to drip off, drying the parts. Moreover, the water collection drawer can collect the dripping water. The specific details are as follows:

[0018] 1. By placing the part onto the support bar of the hollow frame, the stop block will embed into the recess of the cylinder head, assisting in the positioning of the cylinder head; then pull the positioning pin connected to the second hollow frame from the bottom, so that it can be pulled out from the positioning hole of the hanging plate, thereby lowering the hollow frame so that the upper hollow frame will not affect the operation when placing the part; the hollow design between the hollow frame and the support bar can keep the trolley lightweight and allow the moisture of the processed parts to drip off, so that the parts can dry; when the moisture drips off the parts, it will drip into the water collection drawer below, which can be easily cleaned by pulling out the water collection drawer; the flip-up top cover can reduce dust falling on the parts. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the rear structure of the present invention;

[0021] Figure 3 This is a side view of the structure of the present invention in use;

[0022] Figure 4 This is a schematic diagram of the installation structure of the positioning rod and the hanging plate;

[0023] Figure 5 This is a schematic diagram of the installation structure of the hollow frame.

[0024] In the diagram: 1. Base; 2. Support rod; 3. Top rod; 4. Back frame; 5. Hollow frame; 6. Lifting block; 7. Support strip; 8. Insert post; 9. Stop block; 10. Insert hole; 11. Sign; 12. Hinge; 13. Top cover plate; 14. Support strip; 15. Water drawer; 16. Handle; 17. Hanging plate; 18. Positioning hole; 19. Crossbar; 20. Positioning rod; 21. Positioning pin; 22. Handle block; 23. Spring. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1 - Figure 5 The present invention provides a technical solution: a pollution-proof transfer tool, including a base 1;

[0027] Support rods 2 are symmetrically fixedly connected to the four outer corners of the base 1. Two top rods 3 are fixedly installed on the top of the support rods 2. Back frames 4 are fixedly connected to the sides of the two support rods 2 near the back.

[0028] Among them, four hollow frames 5 are installed on the front of the back frame 4, and four lifting blocks 6 are fixedly connected to the two support rods 2 near the front. The hollow frames 5 overlap with the surfaces of the lifting blocks 6. Support bars 7 are symmetrically fixedly connected to the top of the hollow frames 5, and several blocks 9 are inserted into the top surface of the support bars 7.

[0029] Among them, a crossbar 19 is fixedly connected between the two support rods 2 on the left side, and three positioning rods 20 of different lengths are rotatably connected to the outside of the crossbar 19. The end of the positioning rod 20 away from the crossbar 19 is slidably connected to the positioning pin 21. The bottom of the three hollow frames 5 on the side near the crossbar 19 is fixedly connected to the hanging plate 17, and the hanging plate 17 is inserted into the positioning pin 21. A stabilizing rod is fixedly connected between the tops of the two support rods 2 on the same side.

[0030] A water-receiving drawer 15 is slidably installed on the top surface of the base 1.

[0031] Two top rods 3 are fixed between two support rods 2 near the front and between two support rods 2 near the back, respectively. A top cover plate 13 is rotatably installed on the top of the support rods 2. The top cover plate 13 is connected to the top rod 3 near the back via a hinge 12. The top cover plate 13 overlaps with the uppermost support block 6. The top cover plate 13 can reduce dust accumulation.

[0032] The top of the support bar 7 is fixedly connected with several pairs of inserts 8, and the middle of the stop block 9 is provided with a pair of insertion holes 10. The inserts 8 are inserted into the insertion holes 10. The bottom hollow frame 5 is fixedly connected to the support rod 2, and the three support rods 2 above are rotatably connected to the back frame 4. The top of the back frame 4 is also fixedly connected to the top rod 3, and the bottom of the back frame 4 is fixed to the base 1.

[0033] A nameplate 11 is fixedly connected to the outer side of the base 1 near the front; the nameplate 11 indicates the name and quantity of the parts transported by the device.

[0034] The base 1 has a support strip 14 symmetrically fixedly connected to its surface. The support strip 14 is slidably connected to the water drawer 15. The front of the water drawer 15 has a handle 16 symmetrically fixedly connected to its front. The support strip 14 can increase the friction when the water drawer 15 is pulled out, and prevent the water drawer 15 from sliding sideways due to vibration.

[0035] A positioning hole 18 is provided in the middle of the hanging plate 17. One end of the positioning pin 21 is inserted into the positioning hole 18. A hand block 22 is fixedly connected to the other end of the hanging plate 17. A spring 23 is fixedly connected between the hand block 22 and the positioning rod 20. The spring 23 is sleeved on the outside of the positioning pin 21. The spring 23 can pull the positioning pin 21 to be stably inserted into the positioning hole 18.

[0036] The number of stop blocks 9 is not less than eight; the stop blocks 9 will be embedded in the recess of the cylinder head to assist in the positioning of the cylinder head, and the stop blocks 9 are nylon blocks.

[0037] Working principle: Before using this type of pollution-proof transfer tool, it is necessary to check the overall condition of the device to ensure it can operate normally. Figure 1 - Figure 5 As shown, when placing the cylinder head, first place the part on the support bar 7 of the bottom hollow frame 5. At this time, the stop block 9 will be embedded in the recess of the cylinder head to assist in the positioning of the cylinder head. Then pull the positioning pin 21 connected to the second hollow frame 5 from the bottom to pull it out from the positioning hole 18 of the hanging plate 17, so that the hollow frame 5 can be lowered. Then the cylinder head can be placed on the support bar 7 on the hollow frame 5. The operation is repeated in this way.

[0038] The hollow design between the hollow frame 5 and the support bar 7 can keep the trolley lightweight and allow moisture to drip off the processed parts, thus drying them.

[0039] When moisture drips from the parts, it will drip into the water collection drawer 15 below. Then, use the handle 16 to pull the water collection drawer 15 away from the support strip 14 and clean the water collection drawer 15.

[0040] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A pollution-proof transport tool, comprising a base (1); Its features are, Also includes: Support rods (2) are symmetrically fixedly connected to the four outer corners of the base (1). Two top rods (3) are fixedly installed on the top of the support rods (2). Back frames (4) are fixedly connected to the two support rods (2) near the back. Among them, four hollow frames (5) are installed on the front of the back frame (4), and four lifting blocks (6) are fixedly connected to the two support rods (2) near the front. The three hollow frames (5) located above overlap with the surface of the lifting blocks (6). Support bars (7) are symmetrically fixedly connected to the top of the hollow frames (5), and several blocks (9) are inserted into the top surface of the support bars (7). Among them, a crossbar (19) is fixedly connected between the two support rods (2) on the left side, and three positioning rods (20) of different lengths are rotatably connected to the outside of the crossbar (19). The end of the positioning rod (20) away from the crossbar (19) is slidably connected to a positioning pin (21). The bottom of the three hollow frames (5) above is fixedly connected to a hanging plate (17) on the side close to the crossbar (19). The hanging plate (17) is inserted into the positioning pin (21). The base (1) has a water-receiving drawer (15) slidably installed on its top surface.

2. The pollution-proof transport tool according to claim 1, characterized in that: The two top rods (3) are respectively fixed between the two support rods (2) near the front and between the two support rods (2) near the back. A top cover plate (13) is rotatably installed on the top of the support rod (2). The top cover plate (13) is connected to the top rod (3) near the back by a hinge (12). The top cover plate (13) overlaps with the uppermost lifting block (6).

3. The pollution-proof transport tool according to claim 1, characterized in that: The top of the support bar (7) is fixedly connected with several pairs of inserts (8), and the middle of the stop block (9) is provided with a pair of insertion holes (10). The inserts (8) are inserted into the insertion holes (10), the bottom hollow frame (5) is fixedly connected to the support rod (2), and the three upper support rods (2) are rotatably connected to the back frame (4).

4. The pollution-proof transport tool according to claim 1, characterized in that: A sign (11) is fixedly connected to the outside of the base (1) near the front.

5. The pollution-proof transport tool according to claim 1, characterized in that: The base (1) is symmetrically and fixedly connected with a support strip (14), the support strip (14) is slidably connected to the water receiving drawer (15), and the front of the water receiving drawer (15) is symmetrically and fixedly connected with a handle (16).

6. The pollution-proof transport tool according to claim 1, characterized in that: The hanging plate (17) has a positioning hole (18) in the middle. One end of the positioning pin (21) is inserted into the positioning hole (18). The other end of the hanging plate (17) is fixedly connected to a hand block (22). A spring (23) is fixedly connected between the hand block (22) and the positioning rod (20). The spring (23) is sleeved on the outside of the positioning pin (21).

7. The pollution-proof transport tool according to claim 1, characterized in that: The number of the blocks (9) is not less than eight.

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