Distributing trolley mechanism capable of ascending, descending and avoiding

Abstract

The utility model relates to a material distribution vehicle mechanism capable of lifting and abdicating, which comprises a feeding frame and a lifting driving device, a bottom plate and a material vehicle track are arranged in the feeding frame, the lifting driving device comprises an abdicating oil cylinder, a guide pillar and a sliding sleeve, a piston rod of the abdicating oil cylinder is arranged downwards, and a cylinder body of the abdicating oil cylinder is hinged at the upper end of the feeding frame. A piston rod of the receding oil cylinder is connected with the skip car track, the guide column is vertically installed on the feeding frame, the sliding sleeve is fixedly connected with the skip car track and is in sliding fit with the guide column, and the bottom plate is connected to the lower end of the skip car track. The material distribution vehicle mechanism capable of ascending and descending to give way can drive part of mechanisms to ascend, a channel is reserved for transportation of building blocks, and the building blocks are prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of block forming equipment, in particular to a material distributing vehicle mechanism which can be raised and lowered to make way for the material. Background Art

[0002] The concrete block forming machine is a machine that produces new wall blocks by adding a small amount of cement to materials such as sand, gravel, fly ash, and fly ash. The new concrete blocks produced have the characteristics of high strength, easy masonry, good wall flatness, and fast construction efficiency. The concrete block forming machine includes a vibration system, an upper pressure mold assembly, a main pressure cylinder assembly, a mold frame fixing frame and a feeding device. During production operations, the plate feeder pushes the pallet into the main vibration table for operation, and the feeding frame feeds along the guide rail. After the operation is completed, the pallet is transported out from the other side with the blocks. Aggregate machines and fabric machines are usually installed on both sides of the main vibration table, which are responsible for the delivery of aggregates and fabrics respectively. The blocks will pass through the lower part of the fabric machine when being transported out. At this time, the fabric machine may scrape the surface of the concrete blocks, causing damage or even damage to the blocks. Utility Model Content

[0003] In order to overcome the technical defects of the existing technology, the utility model provides a material distribution vehicle mechanism that can be raised and lowered to make way for the blocks, which can drive part of the mechanism to rise, leaving a channel for the transportation of the blocks and avoiding damage to the blocks.

[0004] The technical solution adopted by the utility model is: a material distribution trolley mechanism that can be raised and lowered and given way, including a feeding rack and a lifting drive device, a bottom plate and a trolley track are provided in the feeding rack, the lifting drive device includes a giving way oil cylinder, a guide column and a sliding sleeve, the piston rod of the giving way oil cylinder is arranged downward and its cylinder body is hinged to the upper end of the feeding rack, the piston rod of the giving way oil cylinder is connected to the trolley track, the guide column is vertically installed on the feeding rack, the sliding sleeve is fixed to the trolley track and slidably cooperates with the guide column, and the bottom plate is connected to the lower end of the trolley track.

[0005] Preferably, a guide column is installed on each side of the feeding rack, and two material cart tracks are installed correspondingly in the feeding rack. A sliding sleeve is slidably fitted on each guide column, and the sliding sleeve is fixedly connected to the material cart track at the corresponding position.

[0006] Preferably, each trolley track is fixedly connected to the corresponding sliding sleeve via a connecting plate, and both ends of the base plate are fixedly connected to the bottom of the corresponding connecting plate.

[0007] Preferably, the piston rod of the give-way oil cylinder is connected to the trolley track via a connecting rod, and the upper and lower ends of the connecting rod are respectively connected to the piston rod of the give-way oil cylinder and the trolley track.

[0008] Preferably, the first end of the trolley track is placed in the feeding rack, the second end of the trolley track extends out of the feeding rack, and the second end of the feeding rack is provided with a clamping guide assembly.

[0009] Preferably, the clamping guide assembly includes a guide rod, a clamping cylinder, a top plate and a top block. The guide rod is vertically arranged, and the top plate and the top block are arranged on both sides of the guide rod. The clamping cylinder is installed on the trolley track and drives the top plate to move closer to or away from the guide rod. The top block is fixed to the trolley track and abuts against the guide rod.

[0010] Preferably, a material cart driving mechanism is installed on the feeding rack, and the material cart driving mechanism includes a driving cylinder, a swing arm and a connecting rod. The cylinder body of the driving cylinder is hinged to the feeding rack, the upper end of the swing arm is hinged to the top of the feeding rack, the lower end of the swing arm is hinged to one end of the connecting rod, and the piston rod of the driving cylinder is hinged to the swing arm.

[0011] The beneficial effect of the present invention is that the material distribution vehicle mechanism of the present invention that can be raised and lowered is equipped with a lifting drive device, which can drive the bottom plate, material vehicle track and material vehicle mechanisms to rise, leaving enough passing height for the blocks, thereby avoiding contact between the material distribution vehicle mechanism and the blocks. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a structural diagram of the cloth cart mechanism that can be raised and lowered to make way for the present invention.

[0013] Figure 2 This is a side view of the cloth cart mechanism that can be raised and lowered to make way for the present invention.

[0014] Figure 3 for Figure 2 A partial enlarged view of point A in the middle.

[0015] Explanation of the accompanying reference numerals: 1. Feeding rack; 2. Yield cylinder; 3. Guide column; 4. Sliding sleeve; 5. Connecting rod; 601. Bottom plate; 602. Material cart track; 6021. Guide rod; 6022. Clamping cylinder; 6023. Top plate; 6024. Top block; 603. Connecting plate; 604. Driving cylinder; 605. Swing arm; 606. Connecting rod. DETAILED DESCRIPTION

[0016] The present invention will be further described below with reference to the accompanying drawings:

[0017] like Figures 1 to 3As shown, this embodiment provides a material distribution vehicle mechanism that can be raised and lowered and given way, including a feeding rack 1 and a lifting drive device. A base plate 601 and a material distribution vehicle track 602 are provided in the feeding rack 1. The lifting drive device includes a giving way oil cylinder 2, a guide column 3 and a sliding sleeve 4. The piston rod of the giving way oil cylinder 2 is arranged downward and its cylinder body is hinged to the upper end of the feeding rack 1. The piston rod of the giving way oil cylinder 2 is connected to the material distribution vehicle track 602. The guide column 3 is vertically installed on the feeding rack 1. The sliding sleeve 4 is fixed to the material distribution vehicle track 602 and slides with the guide column 3. The base plate 601 is connected to the lower end of the material distribution vehicle track 602. The material distribution vehicle mechanism that can be raised and lowered and given way of the present invention has a lifting drive device, which can drive most of the mechanisms of the material distribution device to rise, leaving a channel for the passage of the blocks.

[0018] In this embodiment, a guide column 3 is installed on each side of the feeding frame 1, and two material cart tracks 602 are correspondingly installed in the feeding frame 1. A sliding sleeve 4 is slidably fitted on each guide column 3, and the sliding sleeve 4 is fixedly connected to the material cart track 602 at the corresponding position. During assembly, the material distribution vehicle is assembled on the two material cart tracks 602, and the bottom plate 601 is at the bottom of the material distribution vehicle. The material distribution vehicle moves on the two material cart tracks 602. Each material cart track 602 is fixedly connected to the corresponding sliding sleeve 4 through a connecting plate 603. The two ends of the bottom plate 601 are fixedly connected to the bottom of the corresponding connecting plate 603. When lifting, the material distribution vehicle, the two material cart tracks 602 and the bottom plate 601 are lifted at the same time. Preferably, the piston rod of the said yielding oil cylinder 2 is connected to the material cart track 602 by a connecting rod 5, and the upper and lower ends of the said connecting rod 5 are respectively connected to the piston rod of the yielding oil cylinder 2 and the material cart track 602.

[0019] In this embodiment, the first end of the material cart track 602 is placed in the feeding rack 1, the second end of the material cart track 602 extends out of the feeding rack 1, and the second end of the feeding rack 1 is provided with a clamping guide assembly, the clamping guide assembly includes a guide rod 6021, a clamping cylinder 6022, a top plate 6023 and a top block 6024, the guide rod 6021 is vertically arranged, the top plate 6023 and the top block 6024 are respectively arranged on both sides of the guide rod 6021, the clamping cylinder 6022 is installed on the material cart track 602 and drives the top plate 6023 Approaching or moving away from the guide rod 6021, the top block 6024 is fixed to the trolley track 602 and abuts against the guide rod 6021. The guide rod 6021 is installed on the frame of the molding machine when in use. When the structure of the cloth device is lifted, the clamping cylinder 6022 releases the guide rod 6021. After lifting into place, the clamping cylinder 6022 drives the top block 6024 to press it on the guide rod 6021, thereby achieving clamping. The end of the trolley track 602 and the molding machine are tightly connected together to ensure the stability of the trolley track 602 before and after lifting.

[0020] The feeding frame 1 of this embodiment is equipped with a material cart driving mechanism, which includes a driving cylinder 604, a swing arm 605 and a connecting rod 606. The cylinder body of the driving cylinder 604 is hinged on the feeding frame 1, the upper end of the swing arm 605 is hinged on the top of the feeding frame 1, the lower end of the swing arm 605 is hinged to one end of the connecting rod 606, and the piston rod of the driving cylinder 604 is hinged on the swing arm 605. During operation, the lower end of the connecting rod 606 is hinged on the material distribution vehicle, and the driving cylinder 604 drives the material distribution vehicle to run along the material distribution vehicle track 602. After the material distribution is completed, the molding machine presses the raw materials into blocks, and then the piston rod of the positioning cylinder 2 is retracted to lift the material distribution vehicle, the material distribution vehicle track 602, the bottom plate 601 and other mechanisms, and the blocks are transported out from under the material distribution vehicle.

[0021] The above shows and describes the basic principles and main features of the invention and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions only illustrate the principles of the utility model. Without departing from the spirit and scope of the invention, the utility model will have various changes and improvements, and these changes and improvements will fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. The fabric carriage mechanism can be raised and lowered to make way for the material, and its characteristics are: It includes a feeding rack and a lifting drive device, wherein a base plate and a trolley track are provided in the feeding rack, and the lifting drive device includes a give-way cylinder, a guide column and a sliding sleeve. The piston rod of the give-way cylinder is arranged downward and its cylinder body is hinged to the upper end of the feeding rack, the piston rod of the give-way cylinder is connected to the trolley track, the guide column is vertically installed on the feeding rack, the sliding sleeve is fixed to the trolley track and slidably cooperates with the guide column, and the base plate is connected to the lower end of the trolley track.

2. The lifting and yielding fabric carriage mechanism according to claim 1, characterized in that: A guide column is respectively installed on both sides of the feeding rack, and two material cart tracks are correspondingly installed in the feeding rack. A sliding sleeve is slidably fitted on each guide column, and the sliding sleeve is fixedly connected to the material cart track at the corresponding position.

3. The lifting and yielding fabric carriage mechanism according to claim 2, characterized in that: Each trolley track is fixedly connected to the corresponding sliding sleeve through a connecting plate, and the two ends of the bottom plate are fixedly connected to the bottom of the corresponding connecting plate.

4. The lifting and yielding fabric carriage mechanism according to claim 1, characterized in that: The piston rod of the give-way oil cylinder is connected to the trolley track through a connecting rod, and the upper and lower ends of the connecting rod are respectively connected to the piston rod of the give-way oil cylinder and the trolley track.

5. The lifting and yielding fabric carriage mechanism according to claim 1, characterized in that: The first end of the trolley track is placed in the feeding rack, the second end of the trolley track extends out of the feeding rack, and the second end of the feeding rack is provided with a clamping guide assembly.

6. The lifting and yielding fabric carriage mechanism according to claim 5, characterized in that: The clamping guide assembly includes a guide rod, a clamping cylinder, a top plate and a top block. The guide rod is arranged vertically, and the top plate and the top block are arranged on both sides of the guide rod. The clamping cylinder is installed on the material cart track and drives the top plate to move closer to or away from the guide rod. The top block is fixed to the material cart track and abuts against the guide rod.

7. The lifting and yielding fabric carriage mechanism according to claim 1, characterized in that: A material cart driving mechanism is installed on the feeding rack, and the material cart driving mechanism includes a driving cylinder, a swing arm and a connecting rod. The cylinder body of the driving cylinder is hinged to the feeding rack, the upper end of the swing arm is hinged to the top of the feeding rack, the lower end of the swing arm is hinged to one end of the connecting rod, and the piston rod of the driving cylinder is hinged to the swing arm.

Images