Automatic material preparation platform for heightening blocks of step-by-step heightening jacking equipment
By adopting a combination of left and right limit support frames and lifting devices in the raising and lifting equipment, multiple raising blocks can be prepared and locked at the same time, which solves the problems of low conveying efficiency and misalignment in the existing technology and improves the conveying efficiency and accuracy of the raising blocks.
Patent Information
- Application Number
- CN202422264088.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-16
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2034-09-16
AI Technical Summary
The existing raising block preparation platform of the raising lifting equipment is a fixed height structure, which cannot store multiple raising blocks at the same time, resulting in low transportation efficiency and easy misalignment.
The left and right limit support frames and lifting devices are used in combination with locking devices to achieve simultaneous preparation and locking of multiple pad blocks, and the lifting and lowering movement is achieved through the cooperation of the oil cylinder and the crossbeam.
The conveying efficiency of the raising blocks is improved, the labor and equipment costs are reduced, the accuracy of the raising blocks is ensured, and the misalignment phenomenon is avoided.
Smart Images
Figure CN223304089U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a material preparation platform, in particular to an automatic material preparation platform for raising blocks of a jacking device step by step. Background Art
[0002] At present, the material preparation platform for the raising blocks in the raising and lifting equipment is a fixed-height device, so it can only be used to store a single raising block. There is no up and down lifting device. Therefore, the forklift can only carry a single raising block to the material preparation platform and then directly transport it to the jacking equipment by the feeding trolley. The material preparation can only load a single raising block at a time, the transportation efficiency is very low, and there is a lack of positioning, which makes it easy for the raising blocks to be misplaced during transportation. Utility Model Content
[0003] The utility model provides an automatic material preparation platform for raising blocks for step-by-step raising of lifting equipment, which can improve the conveying efficiency of the raising blocks and enable the raising operation of the lifting equipment to be completed quickly.
[0004] The utility model adopts the following technical solutions: an automatic material preparation platform for raising blocks of a step-by-step raising and lifting equipment, which comprises a left limit support frame and a right limit support frame arranged in a vertical direction, the left limit support frame and the right limit support frame are symmetrically distributed, a left raising block lifting device is provided on the inner side of the left limit support frame, a right raising block lifting device is provided on the inner side of the right limit support frame, a space between the left raising block lifting device and the right raising block lifting device is set as a raising block placement area, a left raising block locking device is provided on the left raising block lifting device, a right raising block locking device is provided on the right raising block lifting device, the left raising block locking device and the right raising block locking device are arranged opposite to each other, the left raising block lifting device drives the left raising block locking device to move up and down, and the right raising block lifting device drives the right raising block locking device to move up and down.
[0005] Furthermore, the left pad block lifting device includes a left base, which is installed at the bottom of the left limit support frame, a left lifting cylinder is vertically installed in the middle position of the left base, a left lifting beam is horizontally installed on the left lifting cylinder, and the left pad block locking device is installed on the left lifting beam. Two symmetrical left linear guide rails are distributed vertically on the inner side of the left limit support frame, and the two ends of the inner side of the left lifting beam are installed on the two left linear guide rails. The left lifting cylinder can push the left lifting beam to move up and down on the left linear guide rail, and at the same time, the left lifting beam drives the left pad block locking device to move up and down. Movement, the right pad block lifting device includes a right base, the right base is installed at the bottom of the right limit support frame, a right lifting cylinder is vertically installed in the middle position of the right base, a right lifting beam is horizontally installed on the right lifting cylinder, the right pad block locking device is installed on the right lifting beam, two symmetrical right linear guide rails are distributed vertically on the inner side of the right limit support frame, the two ends of the inner side of the right lifting beam are installed on the two right linear guide rails, the right lifting cylinder can push the right lifting beam to move up and down on the right linear guide rail, and at the same time the right lifting beam drives the right pad block locking device to move up and down.
[0006] Furthermore, the left pad block locking device includes two symmetrically arranged left locking members, each left locking member mainly includes a left guide sleeve, a left telescopic rod is placed in the left guide sleeve, the left guide sleeve and the left telescopic rod both point to the pad block placement area, a left push cylinder for pushing the left telescopic rod to move is installed on the upper part of the left guide sleeve, the left push cylinder and the left telescopic rod are transmission-connected, the right pad block locking device includes two symmetrically arranged right locking members, each right locking member mainly includes a right guide sleeve, A right telescopic rod is placed inside, and the right guide sleeve and the right telescopic rod both point to the pad placement area. The pad placement area can stack multiple pads. A right pushing cylinder for pushing the right telescopic rod to move is installed on the upper part of the right guide sleeve. The right pushing cylinder and the right telescopic rod are connected by transmission. When the pad needs to be lifted, the two left telescopic rods on the left side extend into the left limit groove of the bottom pad under the action of the left pushing cylinder, and the two right telescopic rods on the right side extend into the right limit groove of the bottom pad under the action of the right pushing cylinder.
[0007] Furthermore, the left lifting cylinder corresponds to the middle position of the left limit support frame and the middle position of the pad block placement area, and the right lifting cylinder corresponds to the middle position of the right limit support frame and the middle position of the pad block placement area.
[0008] The present invention has the following beneficial effects: after adopting the above technical solution, the present invention can realize that multiple raising blocks are prepared and locked at the same time in the raising and lifting equipment, and then lifted to the conveying position for transportation. Therefore, only a few forklifts or even one forklift are needed to shovel multiple raising blocks to the preparation platform for preparation and transportation in a very short time, thereby avoiding the need for a forklift to shovel multiple times or multiple forklifts to shovel the raising blocks continuously, greatly improving the preparation speed of the raising blocks, so that the raising operation of the lifting equipment can be completed quickly, and also saving labor and equipment costs. The left lifting cylinder of the present invention corresponds to the middle position of the left limit support frame and the middle position of the raising block placement area, and the right lifting cylinder corresponds to the middle position of the right limit support frame and the middle position of the raising block placement area. This can improve the accuracy of the raising blocks when locked and avoid the phenomenon of misalignment of the raising blocks. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0010] Figure 1 It is a structural diagram of the present utility model. DETAILED DESCRIPTION
[0011] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the protection scope of the present invention.
[0012] exist Figure 1In the utility model, a padding block automatic preparation platform for step-by-step padding and lifting equipment is provided, which includes a left limit support frame 1 and a right limit support frame 2 arranged in the vertical direction, the left limit support frame 1 and the right limit support frame 2 are symmetrically distributed, a left padding block lifting device is provided on the inner side of the left limit support frame 1, and a right padding block lifting device is provided on the inner side of the right limit support frame 2, a space between the left padding block lifting device and the right padding block lifting device is set as a padding block placement area 3, a left padding block locking device is provided on the left padding block lifting device, and a right padding block locking device is provided on the right padding block lifting device, the left padding block locking device and the right padding block locking device are arranged opposite to each other, the left padding block lifting device drives the left padding block locking device to move up and down, and the right padding block lifting device drives the right padding block locking device to move up and down.The left pad block lifting device used in this embodiment includes a left base 4, which is installed at the bottom of the left limit support frame 1. A left lifting cylinder 5 is vertically installed in the middle position of the left base 4, and a left lifting beam 6 is horizontally installed on the left lifting cylinder 5. The left pad block locking device is installed on the left lifting beam 6. Two symmetrical left linear guide rails 7 are distributed vertically on the inner side of the left limit support frame 1. The two ends of the inner side of the left lifting beam 6 are installed on the two left linear guide rails 7. The left lifting cylinder 5 can push the left lifting beam 6 to move up and down on the left linear guide rail 7. At the same time, the left lifting beam 6 drives the left pad block locking device to move up and down. The right pad block lifting device It includes a right base 8, which is installed at the bottom of the right limit support frame 2. A right lifting cylinder 9 is vertically installed in the middle position of the right base 8. A right lifting beam 10 is horizontally installed on the right lifting cylinder 9. The right pad block locking device is installed on the right lifting beam 10. Two symmetrical right linear guide rails 11 are distributed vertically on the inner side of the right limit support frame 2. The two ends of the inner side of the right lifting beam 10 are installed on the two right linear guide rails 11. The right lifting cylinder 9 can push the right lifting beam 10 to move up and down on the right linear guide rail 11. At the same time, the right lifting beam 10 drives the right pad block locking device to move up and down. The left pad block locking device used in this embodiment includes two pairs The left locking piece is called a left locking piece, each left locking piece mainly includes a left guide sleeve 12, a left telescopic rod 13 is placed in the left guide sleeve 12, the left guide sleeve 12 and the left telescopic rod 13 both point to the padding block placement area 3, and a left pushing cylinder 14 is installed on the upper part of the left guide sleeve 12 to push the left telescopic rod 13 to move. The left pushing cylinder 14 is transmission-connected to the left telescopic rod 13, and the right padding block locking device includes two symmetrically arranged right locking pieces, each right locking piece mainly includes a right guide sleeve 15, a right telescopic rod 16 is placed in the right guide sleeve 15, and the right guide sleeve 15 and the right telescopic rod 16 both point to the padding block placement area 3, and the padding block placement area 3 can stack and place multiple pads. Block, a right pushing cylinder 17 for pushing the right telescopic rod 16 to move is installed on the upper part of the right guide sleeve 15, and the right pushing cylinder 17 is connected to the right telescopic rod 16 for transmission. When it is necessary to lift the pad block, the two left telescopic rods 13 on the left side are extended into the left limit groove of the bottom pad block under the action of the left pushing cylinder 14, and the two right telescopic rods 16 on the right side are extended into the right limit groove of the bottom pad block under the action of the right pushing cylinder 17. The left lifting cylinder 5 used in this embodiment corresponds to the middle position of the left limit support frame 1 and the middle position of the pad block placement area 3, and the right lifting cylinder 9 corresponds to the middle position of the right limit support frame 2 and the middle position of the pad block placement area 3.
[0013] The use process of the utility model is as follows: when it is necessary to centrally prepare a plurality of pad blocks and then send them to the step-by-step pad lifting equipment, firstly, a forklift is used to place the plurality of pad blocks in the pad block placement area 3, and then the left lifting cylinder 5 is used to adjust the position of the left lifting beam 6 so that the two left telescopic rods 13 installed on the left lifting beam 6 correspond to the limit groove on the left side of the bottom pad block, and the right lifting cylinder 9 is used to adjust the position of the right lifting beam 10 so that the two right telescopic rods 16 installed on the right lifting beam 10 correspond to the limit groove on the left side of the bottom pad block. Corresponding to the limit groove on the right side of the bottommost pad block, the two left pushing cylinders 14 and the two right pushing cylinders 17 are started. The two left pushing cylinders 14 respectively push the two left telescopic rods 13 into the limit groove on the left side of the bottommost pad block, and the two right pushing cylinders 17 respectively push the two left telescopic rods 16 into the limit groove on the left side of the bottommost pad block, so that the position of the lowest pad block can be locked, and then the multiple pad blocks are lifted to the appropriate position for transportation through the left lifting beam 6 and the right lifting beam 10.
[0014] Without limitation to this, any changes or substitutions that are not conceived through creative work should be included in the scope of protection of this utility model. Therefore, the scope of protection of this utility model should be based on the scope of protection defined in the claims.
Claims
1. An automatic material preparation platform for raising blocks for step-by-step raising of lifting equipment, characterized in that The utility model comprises a left limit support frame (1) and a right limit support frame (2) arranged in a vertical direction, wherein the left limit support frame (1) and the right limit support frame (2) are symmetrically distributed, a left padding block lifting device is provided on the inner side of the left limit support frame (1), and a right padding block lifting device is provided on the inner side of the right limit support frame (2), a padding block placement area (3) is provided between the left padding block lifting device and the right padding block lifting device, a left padding block locking device is provided on the left padding block lifting device, and a right padding block locking device is provided on the right padding block lifting device, the left padding block locking device and the right padding block locking device are arranged opposite to each other, the left padding block lifting device drives the left padding block locking device to move up and down, and the right padding block lifting device drives the right padding block locking device to move up and down.
2. The automatic material preparation platform for raising blocks for step-by-step raising of lifting equipment according to claim 1 is characterized in that The left pad block lifting device includes a left base (4), which is installed at the bottom of the left limit support frame (1), a left lifting cylinder (5) is vertically installed in the middle position of the left base (4), a left lifting beam (6) is horizontally installed on the left lifting cylinder (5), and the left pad block locking device is installed on the left lifting beam (6). Two symmetrical left linear guide rails (7) are distributed vertically on the inner side of the left limit support frame (1), and the two ends of the inner side of the left lifting beam (6) are installed on the two left linear guide rails (7). The left lifting cylinder (5) can push the left lifting beam (6) to move up and down on the left linear guide rail (7), and at the same time, the left lifting beam (6) drives the left pad block locking device to move up and down. The pad block lifting device includes a right base (8), which is installed at the bottom of the right limit support frame (2), a right lifting cylinder (9) is vertically installed in the middle position of the right base (8), a right lifting beam (10) is horizontally installed on the right lifting cylinder (9), and the right pad block locking device is installed on the right lifting beam (10). Two symmetrical right linear guide rails (11) are distributed vertically on the inner side of the right limit support frame (2), and both ends of the inner side of the right lifting beam (10) are installed on the two right linear guide rails (11). The right lifting cylinder (9) can push the right lifting beam (10) to move up and down on the right linear guide rail (11), and at the same time, the right lifting beam (10) drives the right pad block locking device to move up and down.
3. The automatic material preparation platform for raising blocks for step-by-step raising of lifting equipment according to claim 1 or 2, characterized in that The left pad block locking device includes two symmetrically arranged left locking members, each left locking member mainly includes a left guide sleeve (12), a left telescopic rod (13) is placed in the left guide sleeve (12), the left guide sleeve (12) and the left telescopic rod (13) both point to the pad block placement area (3), a left push cylinder (14) is installed on the upper part of the left guide sleeve (12) to push the left telescopic rod (13) to move, the left push cylinder (14) and the left telescopic rod (13) are in transmission connection, the right pad block locking device includes two symmetrically arranged right locking members, each right locking member mainly includes a right guide sleeve (15), a left telescopic rod (13) is placed in the right guide sleeve (15) The right telescopic rod (16), the right guide sleeve (15) and the right telescopic rod (16) all point to the padding block placement area (3). The padding block placement area (3) can stack and place multiple padding blocks. A right pushing oil cylinder (17) for pushing the right telescopic rod (16) to move is installed on the upper part of the right guide sleeve (15). The right pushing oil cylinder (17) and the right telescopic rod (16) are connected in a transmission manner. When it is necessary to lift the padding block, the two left telescopic rods (13) on the left side extend into the left limit groove of the bottom padding block under the action of the left pushing oil cylinder (14), and the two right telescopic rods (16) on the right side extend into the right limit groove of the bottom padding block under the action of the right pushing oil cylinder (17).
4. The automatic material preparation platform for raising blocks for step-by-step raising of lifting equipment according to claim 1 is characterized in that The left lifting cylinder (5) corresponds to the middle position of the left limit support frame (1) and the middle position of the padding block placement area (3), and the right lifting cylinder (9) corresponds to the middle position of the right limit support frame (2) and the middle position of the padding block placement area (3).