Concrete building block conveying device convenient to load and unload

Abstract

The concrete building block conveying device comprises a sliding rail device, a fixing device and a feeding device, the upper end of the sliding rail device is connected with a storage box in a sliding mode, wheels are fixedly connected to the four corners of the bottom end of the storage box, and a baffle is rotationally connected to the left side of the storage box; clamping blocks are rotatably connected to the front and rear sides of the upper end of the left side of the storage box, a fixing device is fixedly connected to the middle of the right side of the storage box, supporting legs are fixedly connected to the front and rear sides of the upper surface of the right side of the sliding rail device, first motors are fixedly connected to the right ends of the rear sides of the supporting legs, and chain wheels are fixedly connected to the output ends of the first motors; the rear side of the left end of the sliding rail device is fixedly connected with a feeding device. According to the concrete building block conveying device convenient to load and unload, the sliding rail base can be conveniently lengthened, installation is convenient and fast, the chain is convenient to disassemble and assemble, and concrete building blocks are convenient to load and unload.

Description

Technical Field

[0001] The utility model relates to the technical field related to transportation equipment, in particular to a concrete block conveying device which is convenient for loading and unloading. Background Art

[0002] Concrete blocks need to be transported from a certain point to a designated point during use to complete the construction. The construction height and the distance from a certain point to the designated point are constantly changing during construction. The traditional operation method seriously affects the construction efficiency.

[0003] The existing concrete block conveying device has the problem of inconvenient loading and unloading. For example, the Chinese utility model patent with the authorization announcement number CN204938195U discloses a concrete block conveying device, including a blank clamp, a bracket, and a tray. The bracket is provided with a guide rail, and the guide rail is provided with a groove. The bottom of the tray is provided with a driving motor and wheels. The driving motor drives the wheels to roll in the groove. The tray is also provided with a gravity sensor and an alarm. The gravity sensor is connected to the alarm. The concrete block conveying device provided by the utility model has a simple structure, is easy to manufacture, and is convenient to use. The gravity sensor thereon can detect the total weight carried to avoid overloading. The bracket adopts an electric lifting rod to meet different height requirements, but this device is not convenient for loading and unloading. Therefore, we propose a concrete block conveying device that is easy to load and unload in order to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a concrete block conveying device which is convenient for loading and unloading, so as to solve the problem that the existing concrete block conveying device mentioned in the above background technology is inconvenient for loading and unloading.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete block conveying device that is convenient for loading and unloading, comprising a slide rail device, a fixing device and a feeding device, wherein the upper end of the slide rail device is slidably connected to a storage box, and the four corners of the bottom end of the storage box are fixedly connected to wheels, and the left side of the storage box is rotatably connected to a baffle, and the front and rear sides of the left upper end of the storage box are rotatably connected to a clamping block;

[0006] A fixing device is fixedly connected to the middle part of the right side of the storage box, and legs are fixedly connected to the front and rear sides of the right upper surface of the slide rail device, and the rear right end of the leg is fixedly connected to the first motor, and the output end of the first motor is fixedly connected to a sprocket, and the rear side of the left end of the slide rail device is fixedly connected to a loading device.

[0007] Preferably, the slide rail device is composed of a slide rail base, a blocking block, a connecting block, a protruding block and a connecting groove. The front and rear sides of the left and right ends of the slide rail base are both snap-connected with blocking blocks, and the left and right ends of the blocking block are both snap-connected with connecting blocks. The front side of the slide rail base is fixedly connected with a protruding block, and a connecting groove is provided on the rear side of the slide rail base.

[0008] Preferably, grooves are provided at both left and right ends of the upper surface of the slide rail base, and wheels are slidably connected in the grooves provided at the upper end of the slide rail base.

[0009] Preferably, the fixing device is composed of a fixing plate, a sliding plate and a positioning screw, the right side of the fixing plate is slidably connected to the sliding plate, and the bottom end of the sliding plate is fixedly connected to the positioning screw.

[0010] Preferably, the positioning screw is snap-connected to the chain outside the sprocket, and a nut is connected to the bottom end of the positioning screw.

[0011] Preferably, the feeding device is composed of a second motor, a support column, a hydraulic rod, a third motor, a connecting plate, a gear, a first connecting rod, a splint and a second connecting rod. The output shaft of the second motor is fixedly connected to the support column, and the top of the support column is fixedly connected to the hydraulic rod, and the output end of the hydraulic rod is fixedly connected to the third motor, the left side of the upper end of the third motor is fixedly connected to the connecting plate, and the output shaft of the third motor is fixedly connected to the gear, and the middle right side of the gear is fixedly connected to the first connecting rod, the bottom end of the first connecting rod is rotatably connected to the splint, and the middle part of the splint is rotatably connected to the second connecting rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the concrete block conveying device that is easy to load and unload is convenient for lengthening the slide rail base, is easy and quick to install, is easy to disassemble and assemble the chain, and is convenient for loading and unloading concrete blocks;

[0013] 1. The front and rear ends of the slide rail base are blocked by blocking blocks, which are fixed to the slide rail base by connecting blocks. The blocking blocks are removable, and the front and rear ends of the slide rail base are equipped with raised blocks and connecting grooves, which are convenient for lengthening the slide rail base and quick and easy to install;

[0014] 2. The chain moves the storage box forward and backward on the slide rail device. The storage box is fixed on the chain by a fixing device. The positioning screw moves up and down and is inserted into the hole between the chains. The bottom end of the positioning screw is connected with a nut to facilitate the disassembly and assembly of the chain;

[0015] 3. The left rear end of the slide rail device is fixedly connected with a loading device, the support column can rotate with the clamping plate, the hydraulic rod can move up and down on the clamping plate, the clamping plate clamps the concrete block and puts it into the storage box, the left side of the storage box is rotatably connected with a baffle, the baffle is engaged by the engaging block, so that the baffle and the storage box fit together, which is convenient for loading and unloading concrete blocks. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view cutaway structure of the utility model;

[0017] Figure 2 It is a side view cutaway structural schematic diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the utility model in a top view and cutaway structure;

[0019] Figure 4 It is a rear view structural schematic diagram of the utility model.

[0020] In the figure: 1. slide rail device; 101. slide rail base; 102. blocking block; 103. connecting block; 104. protruding block; 105. connecting groove; 2. storage box; 3. wheel; 4. baffle; 5. engaging block; 6. fixing device; 601. fixing plate; 602. sliding plate; 603. positioning screw; 7. supporting leg; 8. first motor; 9. sprocket; 10. feeding device; 1001. second motor; 1002. supporting column; 1003. hydraulic rod; 1004. third motor; 1005. connecting plate; 1006. gear; 1007. first connecting rod; 1008. clamping plate; 1009. second connecting rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: a concrete block conveying device that is easy to load and unload, including a slide rail device 1, a slide rail base 101, a blocking block 102, a connecting block 103, a protruding block 104, a connecting groove 105, a storage box 2, a wheel 3, a baffle 4, a locking block 5, a fixing device 6, a fixing plate 601, a sliding plate 602, a positioning screw 603, a leg 7, a first motor 8, a sprocket 9, a feeding device 10, a second motor 1001, a support column 1002, a hydraulic rod 1003, a third motor 1004, a connecting plate 1005, a gear 1006, a first connecting rod 1007, a clamping plate 1008 and a second connecting rod 1009.

[0023] The slide rail device 1 is composed of a slide rail base 101, a blocking block 102, a connecting block 103, a protruding block 104 and a connecting groove 105. The front and rear sides of the left and right ends of the slide rail base 101 are both connected with the blocking blocks 102, and the left and right ends of the blocking blocks 102 are both connected with the connecting blocks 103. The front side of the slide rail base 101 is fixedly connected with the protruding block 104, and the rear side of the slide rail base 101 is provided with a connecting groove 105. When the length of the slide rail base 101 needs to be extended, the connecting block 103 can be removed, the blocking block 102 can be removed from the slide rail base 101, and then the protruding blocks 104 on the two slide rail bases 101 can be engaged into the connecting grooves. 105, and then fix the two slide rail bases 101 with screws, the upper end of the slide rail base 101 is slidably connected with the storage box 2, and the four corners of the bottom end of the storage box 2 are fixedly connected with wheels 3, the left side of the storage box 2 is rotatably connected with the baffle 4, and the front and rear sides of the left top of the storage box 2 are rotatably connected with the clamping block 5. After the upper end of the baffle 4 is attached to the left side of the storage box 2, the clamping block 5 is rotated so that the clamping block 5 fixes the top of the baffle 4 on the storage box 2, and the top of the baffle 4 is lowered to facilitate unloading. The upper surface of the slide rail base 101 is provided with grooves at both ends, and the wheels 3 slide in the grooves provided on the upper surface of the slide rail base 101;

[0024] The front and rear ends of the right side of the upper surface of the slide rail base 101 are fixedly connected with the supporting legs 7, the upper right side of the rear supporting leg 7 is fixedly connected with the first motor 8, the output end of the first motor 8 is fixedly connected with the sprocket 9, the other end of the sprocket 9 is rotatably connected to the front supporting leg 7, the outer sides of the two sprockets 9 are meshed with chains, and the middle right side of the storage box 2 is fixedly connected with a fixing device 6, the fixing device 6 is composed of a fixing plate 601, a sliding plate 602 and a positioning screw 603, the right side of the fixing plate 601 is slidably connected with the sliding plate 602, the bottom end of the sliding plate 602 is fixedly connected with the positioning screw 603, the sliding plate 602 slides up and down in the fixing plate 601, the positioning screw 603 is passed through the chain, a nut is screwed on the bottom end of the positioning screw 603, the positioning screw 603 is fixed to the chain, the first motor 8 is running, the output shaft of the first motor 8 drives the sprocket 9 to rotate, so that the storage box 2 is driven by the chain to move forward and backward;

[0025] The left rear end of the slide rail base 101 is fixedly connected with a feeding device 10, which is composed of a second motor 1001, a support column 1002, a hydraulic rod 1003, a third motor 1004, a connecting plate 1005, a gear 1006, a first connecting rod 1007, a clamping plate 1008 and a second connecting rod 1009. The output shaft of the second motor 1001 is fixedly connected with the support column 1002, and the top of the support column 1002 is fixedly connected with the hydraulic rod 1003. 3. The output end of the hydraulic rod 1003 is fixedly connected to the third motor 1004, the upper left side of the third motor 1004 is fixedly connected to the connecting plate 1005, the output shaft of the third motor 1004 is fixedly connected to the gear 1006, the middle right side of the gear 1006 is fixedly connected to the first connecting rod 1007, the bottom end of the first connecting rod 1007 is rotatably connected to the clamping plate 1008, the middle part of the clamping plate 1008 is rotatably connected to the second connecting rod 1009, and the second motor 1006 is fixedly connected to the output shaft of the third motor 1004. The output shaft of 01 rotates with the support column 1002, the output end of the hydraulic rod 1003 moves up and down with the third motor 1004, the output shaft of the third motor 1004 rotates with the gear 1006, and two gears 1006 are installed on the upper and lower ends of the left side of the connecting plate 1005, the two gears 1006 are meshed and connected, the gear 1006 rotates with the first connecting rod 1007, the first connecting rod 1007 rotates with the clamping plate 1008 to clamp the object, the upper end of the second connecting rod 1009 is rotatably connected to the left bottom end of the connecting plate 1005, the second connecting rod 1009 is used to limit the clamping plate 1008, the output end of the hydraulic rod 1003 moves downward with the third motor 1004, the clamping plate 1008 clamps the object, the output end of the hydraulic rod 1003 moves upward with the third motor 1004, the output end of the second motor 1001 rotates with the support column 1002, so that the clamping plate 1008 puts the clamped concrete block in the storage box 2;

[0026] The length of the slide rail base 101 is determined according to the work site, and the slide rail bases 101 are connected together in sequence, and the two ends of the connected slide rail bases 101 are clamped with blocking blocks 102 to prevent the storage box 2 from detaching from the slide rail base 101 during operation. The wheels 3 at the bottom end of the storage box 2 are placed on the slide rail base 101, and then a chain of appropriate length is installed according to the length of the slide rail base 101. The right side of the storage box 2 is fixed to the chain with the fixing device 6. The feeding device 10 places the concrete block in the storage box 2. After the placement is completed, the first motor 8 is started, and the storage box 2 is moved on the slide rail base 101 with the chain. When unloading, the clamping block 5 is rotated upward, the baffle 4 is laid down, and the concrete block is unloaded. The above completes a series of operations of the concrete block conveying device that is easy to load and unload. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0027] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A concrete block conveying device convenient for loading and unloading, comprising a slide rail device (1), a fixing device (6) and a loading device (10), characterized in that: The upper end of the slide rail device (1) is slidably connected to a storage box (2), and the four corners of the bottom end of the storage box (2) are fixedly connected to wheels (3), and the left side of the storage box (2) is rotatably connected to a baffle (4), and the front and rear sides of the upper left end of the storage box (2) are rotatably connected to a locking block (5); A fixing device (6) is fixedly connected to the middle part of the right side of the storage box (2); legs (7) are fixedly connected to the front and rear sides of the right upper surface of the slide rail device (1); a first motor (8) is fixedly connected to the right end of the rear side of the leg (7); and a sprocket (9) is fixedly connected to the output end of the first motor (8); and a loading device (10) is fixedly connected to the rear side of the left end of the slide rail device (1).

2. A concrete block conveying device convenient for loading and unloading according to claim 1, characterized in that: The slide rail device (1) is composed of a slide rail base (101), a blocking block (102), a connecting block (103), a protruding block (104) and a connecting groove (105); the front and rear sides of the left and right ends of the slide rail base (101) are both snap-connected with the blocking blocks (102), and the left and right ends of the blocking block (102) are both snap-connected with the connecting blocks (103); the front side of the slide rail base (101) is fixedly connected with the protruding block (104), and the rear side of the slide rail base (101) is provided with a connecting groove (105).

3. A concrete block conveying device convenient for loading and unloading according to claim 2, characterized in that: The upper surface of the slide rail base (101) is provided with grooves at both left and right ends, and a wheel (3) is slidably connected in the groove provided at the upper end of the slide rail base (101).

4. A concrete block conveying device convenient for loading and unloading according to claim 1, characterized in that: The fixing device (6) is composed of a fixing plate (601), a sliding plate (602) and a positioning screw (603). The right side of the fixing plate (601) is slidably connected to the sliding plate (602), and the bottom end of the sliding plate (602) is fixedly connected to the positioning screw (603).

5. A concrete block conveying device convenient for loading and unloading according to claim 4, characterized in that: The positioning screw (603) is snap-connected to the chain outside the sprocket (9), and a nut is connected to the bottom end of the positioning screw (603).

6. The concrete block conveying device convenient for loading and unloading according to claim 1, characterized in that: The feeding device (10) is composed of a second motor (1001), a support column (1002), a hydraulic rod (1003), a third motor (1004), a connecting plate (1005), a gear (1006), a first connecting rod (1007), a clamping plate (1008) and a second connecting rod (1009), wherein the output shaft of the second motor (1001) is fixedly connected to the support column (1002), and the top end of the support column (1002) is fixedly connected to the hydraulic rod (1003), and the hydraulic rod (1003) is connected to the third motor (1004). 03) is fixedly connected to the output end of the third motor (1004), a connecting plate (1005) is fixedly connected to the left side of the upper end of the third motor (1004), a gear (1006) is fixedly connected to the output shaft of the third motor (1004), and a first connecting rod (1007) is fixedly connected to the right side of the middle of the gear (1006), the bottom end of the first connecting rod (1007) is rotatably connected to a clamping plate (1008), and the middle part of the clamping plate (1008) is rotatably connected to a second connecting rod (1009).

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