Transportation device for limestone raw material processing

Abstract

The utility model relates to the technical field of limestone raw material processing, in particular to a transportation device for limestone raw material processing, and solves the problem that in the prior art, due to the influence of the height of a worker, a tall person sometimes needs to bend down to use the transportation device in a matched mode when using the transportation device. And the burden on the body of the person is increased, so that the degree of convenience provided by the device for the person is reduced. The transportation device for limestone raw material processing comprises a bottom plate, the top of the bottom plate is fixedly connected with a containing frame, the two sides of the top of the bottom plate are fixedly connected with fixing bases, and one side of each fixing base is provided with a through groove. According to the adjustable handrail, a worker can adjust the height position of the handrail to the height suitable for the worker according to the actual requirement of the worker, the adjusting process is simple and easy to operate, and the adjusting operation burden cannot be caused to the worker, so that the adjusting efficiency of the worker is improved, and convenience is brought to the use of the worker.

Description

Technical Field

[0001] The utility model relates to the technical field of limestone raw material processing, in particular to a transportation device for limestone raw material processing. Background Art

[0002] Limestone is a sedimentary rock composed mainly of calcium carbonate (CaCO3). It is one of the most widely distributed minerals in the earth's crust. In addition to calcium carbonate, limestone may also contain impurities such as dolomite, clay minerals and detrital minerals, as well as accessory minerals such as siderite, pyrite and limonite. According to its origin, limestone can be divided into three types: biological deposition, chemical deposition and secondary deposition.

[0003] During the actual operation of the transport device by personnel, affected by the height of the personnel, taller personnel sometimes need to bend over to adapt to the use of the transport device. In this case, the physical burden on the personnel will increase, thereby reducing the convenience provided by the device to the personnel. Therefore, a transport device for limestone raw material processing is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a transport device for processing limestone raw materials, which solves the problem in the prior art that the transport device is affected by the height of the workers. When a taller person uses the transport device, he sometimes needs to bend down to adapt to the use. In this case, the physical burden on the person increases, thereby reducing the convenience provided by the device to the person.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A transportation device for processing limestone raw materials comprises a base plate, the top of the base plate is fixedly connected to a containing frame, both sides of the top of the base plate are fixedly connected to a fixing seat, one side of the fixing seat is provided with a through slot, the inner cavity of the through slot is provided with a limiting block, both sides of the limiting block are slidably connected to the inner side walls of adjacent through slots, the inner cavity of the limiting block is horizontally provided with an insertion rod, a plurality of insertion holes are provided on the inner wall of one side of the through slot, one end of the insertion rod passes through the adjacent side wall of the limiting block and is plugged into the corresponding insertion hole, the other end of the insertion rod passes through the adjacent side wall of the limiting block and extends to one side of the limiting block, universal wheels are installed at the four corners of the bottom of the base plate, and an armrest is provided on one side of the containing frame, and both ends of the armrest are respectively fixedly connected to the tops of adjacent limiting blocks.

[0007] Preferably, a blocking piece is sleeved on the outer ring of the insertion rod and located in the inner cavity of the corresponding limiting block, and one end of the blocking piece abuts against the inner side wall of the adjacent limiting block.

[0008] Preferably, a spring is installed on the outer ring of the insertion rod, one end of the spring is fixedly connected to one end of the adjacent blocking piece, and the other end of the spring is fixedly connected to the inner side wall of the adjacent limiting block.

[0009] Preferably, the extending end of the insertion rod is fixedly connected with a handle.

[0010] Preferably, the outer ring of the handle is provided with rubber anti-slip grooves.

[0011] Preferably, sliding grooves are provided on both inner walls of the through groove, and sliding blocks adapted to the sliding grooves are fixedly connected to both sides of the limit block.

[0012] The utility model has at least the following beneficial effects:

[0013] When the staff is in use, the staff puts the limestone raw material into the inside of the containing frame, and the staff can adjust the height position of the armrest according to their actual height. The staff first pulls the plug rod at the same time to make the plug rod disengage from the original socket, thereby releasing the height restriction on the position of the limit block. The staff simultaneously drives the two limit blocks to move in the corresponding through grooves, thereby achieving the height adjustment of the armrest. After the staff has completed the height adjustment of the armrest, the staff releases the plug rod and transmits the force of the spring to the corresponding plug rod through the baffle, so that the plug rod is plugged into the corresponding socket, thereby achieving the effect of fixing the limit block. Through the structural design, the staff can adjust the height position of the armrest to a suitable height according to their actual requirements, and the adjustment process is simple and easy to use, and will not cause the adjustment operation burden to the staff, thereby improving the adjustment efficiency of the staff and bringing convenience to the staff.

[0014] The utility model also has the following beneficial effects:

[0015] By setting the baffle, the force of the spring can be transmitted to the corresponding plug rod. By setting the limit block, the operation of the internal structure is protected from external forces. By setting the handle, it is convenient for personnel to operate the plug rod for pulling. By setting the rubber anti-slip grooves, the friction force provided by the handle when held by personnel is increased. By setting the slider and the slide groove, the displacement trajectory of the limit block is limited. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the handrail structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixing seat of the utility model;

[0020] Figure 4 This is a schematic diagram of the chute structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the limit block structure of the utility model.

[0022] In the figure: 1. containing frame; 2. bottom plate; 3. universal wheel; 4. fixing seat; 5. armrest; 6. insertion hole; 7. slide groove; 8. limit block; 9. slide block; 10. insertion rod; 11. spring; 12. grip; 13. rubber anti-slip pattern; 14. through groove; 15. baffle. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] Reference Figure 1-5, a transportation device for processing limestone raw materials comprises a bottom plate 2, a holding frame 1 is fixedly connected to the top of the bottom plate 2, a fixing seat 4 is fixedly connected to both sides of the top of the bottom plate 2, a through slot 14 is provided on one side of the fixing seat 4, a limit block 8 is arranged in the inner cavity of the through slot 14, and both sides of the limit block 8 are slidably connected with the inner side walls of the adjacent through slots 14 respectively, and an insertion rod 10 is horizontally arranged in the inner cavity of the limit block 8, and a plurality of insertion holes 6 are provided in the inner wall of one side of the through slot 14, one end of the insertion rod 10 passes through the adjacent side wall of the limit block 8 and is plugged into the corresponding insertion hole 6, and the other end of the insertion rod 10 passes through the adjacent side wall of the limit block 8 and extends to one side of the limit block 8, universal wheels 3 are installed at the four corners of the bottom of the bottom plate 2, a handrail 5 is provided on one side of the holding frame 1, and the two ends of the handrail 5 are respectively fixedly connected with the tops of the adjacent limit blocks 8. Specifically, when personnel use it, the personnel place the limestone raw materials into the interior of the holding frame 1, and the personnel can The staff can adjust the height of the armrest 5 to suit their actual height. The staff first pulls the plug rod 10 at the same time, so that the plug rod 10 is disengaged from the original socket 6, and the height restriction on the position of the limit block 8 is released. The staff also drives the two limit blocks 8 to move in the corresponding through slots 14, thereby achieving the height adjustment of the armrest 5. After the staff has completed the height adjustment of the armrest 5, the staff releases the plug rod 10, and the force of the spring 11 is transmitted to the corresponding plug rod 10 through the baffle 15, so that the plug rod 10 is plugged into the corresponding socket 6, so as to achieve the effect of fixing the limit block 8. Through the structural design, the staff can adjust the height of the armrest 5 to a suitable height according to their actual requirements, and the adjustment process is simple and easy to use, and will not cause the adjustment operation burden to the staff, thereby improving the adjustment efficiency of the staff and bringing convenience to the staff.

[0025] This program has the following working process:

[0026] When in use, the personnel place the limestone raw material into the inside of the containing frame 1. The personnel can adjust the height position of the armrest 5 according to their actual height. The personnel first pulls the insertion rod 10 at the same time to make the insertion rod 10 disengage from the original insertion hole 6, thereby releasing the position height restriction of the limit block 8. The personnel simultaneously drives the two limit blocks 8 to move in the corresponding through grooves 14, thereby achieving the height adjustment of the armrest 5. After the personnel completes the height adjustment of the armrest 5, the personnel releases the insertion rod 10, and transmits the force of the spring 11 to the corresponding insertion rod 10 through the baffle 15, so that the insertion rod 10 is plugged into the corresponding insertion hole 6, thereby achieving the effect of fixing the limit block 8.

[0027] According to the above working process, we can know that:

[0028] Through the structural design, personnel can adjust the height of the armrest 5 to a suitable height according to their actual requirements, and the adjustment process is simple and easy to use, and will not cause adjustment operation burden to personnel, thereby improving the adjustment efficiency of personnel and bringing convenience to personnel's use.

[0029] Furthermore, a baffle 15 is sleeved on the outer ring of the insertion rod 10 and located in the inner cavity of the corresponding limit block 8, and one end of the baffle 15 is abutted against the inner wall of the adjacent limit block 8. Specifically, through the setting of the baffle 15, the force of the spring 11 can be transmitted to the corresponding insertion rod 10.

[0030] Furthermore, a spring 11 is installed on the outer ring of the insertion rod 10, one end of the spring 11 is fixedly connected to one end of the adjacent baffle 15, and the other end of the spring 11 is fixedly connected to the inner wall of the adjacent limit block 8. Specifically, through the setting of the limit block 8, the operation of its internal structure is protected from being affected by external forces.

[0031] Furthermore, a handle 12 is fixedly connected to the extended end of the insertion rod 10. Specifically, the provision of the handle 12 facilitates a person to operate the insertion rod 10 for pulling.

[0032] Furthermore, the outer ring of the handle 12 is provided with rubber anti-skid patterns 13. Specifically, the provision of the rubber anti-skid patterns 13 increases the friction force provided by the handle 12 when being held by a person.

[0033] Furthermore, both inner walls of the through groove 14 are provided with slide grooves 7, and both sides of the limit block 8 are fixedly connected with sliders 9 adapted to the slide grooves 7. Specifically, by setting the sliders 9 and the slide grooves 7, the displacement trajectory of the limit block 8 is limited.

[0034] To sum up: when a person is in use, the person places the limestone raw material into the inside of the containing frame 1, and the person can adjust the height position of the armrest 5 according to his actual height. The person first pulls the insertion rod 10 at the same time to make the insertion rod 10 disengage from the original insertion hole 6, thereby releasing the position height restriction of the limit block 8, and the person simultaneously drives the two limit blocks 8 to move inside the corresponding through groove 14, thereby achieving the height adjustment of the armrest 5. After the person has completed the height adjustment of the armrest 5, the person releases the insertion rod 10, and transmits the force of the spring 11 to the corresponding insertion rod 10 through the baffle 15, so that the insertion rod 10 is plugged into the corresponding insertion hole 6, thereby achieving the effect of fixing the limit block 8. By setting the baffle 15, the force of the spring 11 can be transmitted to the corresponding plug rod 10. By setting the limit block 8, the operation of its internal structure is protected from external forces. By setting the handle 12, it is convenient for personnel to operate the plug rod 10 for pulling. By setting the rubber anti-slip pattern 13, the friction provided by the handle 12 when being held by a person is increased. By setting the slider 9 and the slide groove 7, the displacement trajectory of the limit block 8 is limited. Through the structural design, personnel can adjust the height position of the handrail 5 to a suitable height according to their actual requirements, and the adjustment process is simple and easy to use, and will not cause the adjustment operation burden to the personnel, thereby improving the adjustment efficiency of the personnel and bringing convenience to the personnel.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A transport device for limestone raw material processing, comprising a bottom plate (2), characterized in that: The top of the bottom plate (2) is fixedly connected to a containing frame (1), and both sides of the top of the bottom plate (2) are fixedly connected to a fixing seat (4), one side of the fixing seat (4) is provided with a through slot (14), the inner cavity of the through slot (14) is provided with a limiting block (8), the two sides of the limiting block (8) are respectively slidably connected to the inner side walls of the adjacent through slots (14), the inner cavity of the limiting block (8) is horizontally provided with an insertion rod (10), and the inner wall of one side of the through slot (14) is provided with a A plurality of insertion holes (6), one end of the insertion rod (10) penetrates the side wall of the adjacent limit block (8) and is plugged into the corresponding insertion hole (6), the other end of the insertion rod (10) penetrates the side wall of the adjacent limit block (8) and extends to one side of the limit block (8), universal wheels (3) are installed at the four corners at the bottom of the base plate (2), and an armrest (5) is provided on one side of the containing frame (1), and the two ends of the armrest (5) are respectively fixedly connected to the top of the adjacent limit block (8).

2. A transport device for limestone raw material processing according to claim 1, characterized in that: A blocking sheet (15) is sleeved on the outer ring of the insertion rod (10) and located in the inner cavity of the corresponding limiting block (8), and one end of the blocking sheet (15) abuts against the inner side wall of the adjacent limiting block (8).

3. A transport device for limestone raw material processing according to claim 2, characterized in that: A spring (11) is installed on the outer ring of the insertion rod (10), one end of the spring (11) is fixedly connected to one end of an adjacent blocking sheet (15), and the other end of the spring (11) is fixedly connected to the inner wall of an adjacent limiting block (8).

4. A transport device for limestone raw material processing according to claim 1, characterized in that: The extended end of the insertion rod (10) is fixedly connected to a handle (12).

5. A transport device for limestone raw material processing according to claim 4, characterized in that: The outer ring of the handle (12) is provided with rubber anti-skid patterns (13).

6. A transport device for limestone raw material processing according to claim 1, characterized in that: The inner walls on both sides of the through groove (14) are provided with sliding grooves (7), and the two sides of the limit block (8) are fixedly connected with sliding blocks (9) adapted to the sliding grooves (7).

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