A chain loader

Abstract

The utility model belongs to the field of chain installation, specifically a chain loader, the base is installed on the chain reel or the frame of the dredging robot, the adjustment plate A is connected to the base, and can move relatively along the axial direction of the chain reel, and remains fixed with the chain reel after moving into place; one end of the support rod is hinged with the adjustment plate A, and has the pitch adjustment freedom, and remains fixed with the adjustment plate A after being adjusted into place, the other end of the support rod is hinged with the adjustment plate B, and the adjustment plate B can swing around the hinge, and remains fixed with the support rod after swinging into place; a positioning groove plate is installed on the adjustment plate B, and a plurality of positioning grooves for fixing the chain of the chain reel or the chain of the dredging robot are provided along the length direction of the positioning groove plate. The utility model only needs to put the chain on the positioning groove plate and then insert the pin, which saves the hands of holding the chain, saves labor costs, and improves work efficiency.

Description

Technical Field

[0001] The utility model belongs to the field of chain installation, in particular to a chain loader. Background Art

[0002] When the hand chain of the dredging robot is connected with the chain of the chain reel, multiple people are required to operate at the same time; one person holds the hand chain of the dredging robot, one person holds the chain of the chain reel, and another person is required to connect the hand chain of the dredging robot with the chain reel and then thread the pin. This existing chain installation method has high labor costs, requires multiple people to work at the same time, and has low work efficiency. Utility Model Content

[0003] In view of the above-mentioned problems existing in the connection between the hand chain of the existing dredging machine and the chain of the chain reel, the purpose of the utility model is to provide a chain loader.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] The utility model includes a base, an adjustment plate A, an adjustment plate B, a positioning groove plate and a support rod, wherein the base is installed on a chain reel or on a frame of a dredging robot, the adjustment plate A is connected to the base, and can move relatively along the axial direction of the chain reel, and remains fixed with the chain reel after moving into position; one end of the support rod is hinged to the adjustment plate A, and has pitch adjustment freedom, and remains fixed with the adjustment plate A after being adjusted into position, the other end of the support rod is hinged to the adjustment plate B, the adjustment plate B can swing around the hinge, and remains fixed with the support rod after swinging into position; a positioning groove plate is installed on the adjustment plate B, and a plurality of positioning grooves for fixing the chain of the chain reel or the chain of the dredging robot are provided on the positioning groove plate in the length direction.

[0006] Wherein: a strip hole is opened on the base along the axial direction of the chain winding disk, and an adjusting bolt C is installed on the adjusting plate A. The adjusting bolt C always moves in the strip hole and is locked by a nut after moving into place, thereby achieving that the adjusting plate A and the base are kept fixed.

[0007] An arc-shaped hole A is provided on the adjustment plate A, and an adjustment bolt A is installed at one end of the support rod. The adjustment bolt A always moves in the arc-shaped hole A and is locked by a nut after moving into position, thereby achieving that the support rod and the adjustment plate A remain fixed.

[0008] The adjustment plate A is a semicircular plate, the arc-shaped hole A is opened near the edge of the semicircle, and the hinge between one end of the support rod and the adjustment plate A is located at the center of the semicircular plate.

[0009] An arc-shaped hole B is provided on the adjustment plate B, and an adjustment bolt B is installed at the other end of the support rod. The adjustment bolt B always moves in the arc-shaped hole B and is locked by a nut after moving into position, thereby achieving the fixing of the adjustment plate B and the positioning slot plate with the support rod.

[0010] The adjustment plate B is a semicircular plate, the arc-shaped hole B is opened near the edge of the semicircle, and the hinge between the other end of the support rod and the adjustment plate B is located at the center of the semicircular plate.

[0011] The swing direction of the adjustment plate B and the positioning slot plate is the same as the pitch direction of the support rod.

[0012] The advantages and positive effects of the utility model are:

[0013] The utility model only needs to put the chain on the positioning groove plate and then pass the pin, which saves the manpower of holding the chain, thus saving labor cost and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 This is the structural front view of the utility model;

[0016] Figure 3 This is one of the three-dimensional structural schematic diagrams of the utility model installed on the chain reel for chain installation;

[0017] Figure 4 This is the second schematic diagram of the three-dimensional structure of the utility model installed on the chain reel for chain loading;

[0018] Figure 5 This is one of the front views of the structure of the utility model installed on the chain reel for chain installation;

[0019] Figure 6 This is the second front view of the structure of the utility model installed on the chain reel for chain installation;

[0020] Among them: 1 is a base, 2 is an adjustment plate A, 3 is an adjustment plate B, 4 is a positioning slot plate, 5 is a support rod, 6 is a bar hole, 7 is an arc hole A, 8 is an arc hole B, 9 is an adjustment bolt A, 10 is an adjustment bolt B, 11 is a chain reel, 12 is a dredging robot arm, 13 is a pin, 14 is a chain reel chain, and 15 is a dredging robot arm chain. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1 , Figure 2As shown, the utility model includes a base 1, an adjustment plate A2, an adjustment plate B3, a positioning groove plate 4 and a support rod 5, wherein the base 1 is installed on a chain reel 11 or on a frame of a dredging robot 12, the adjustment plate A2 is connected to the base 1, and can move relatively along the axial direction of the chain reel 11, and remains fixed with the chain reel 11 after moving into position; one end of the support rod 5 is hinged to the adjustment plate A2, and has pitch adjustment freedom, and remains fixed with the adjustment plate A2 after being adjusted into position, the other end of the support rod 5 is hinged to the adjustment plate B3, the adjustment plate B3 can swing around the hinge, and remains fixed with the support rod 5 after swinging into position; a positioning groove plate 4 is installed on the adjustment plate B3, and a plurality of positioning grooves for fixing the chain reel chain 14 or the dredging robot chain 15 are provided on the positioning groove plate 4 along the length direction.

[0023] The base 1 of the present embodiment is a rectangular plate, and a strip hole 6 is opened on the base 1 along the axial direction of the chain winding disk 11 (i.e., the length direction of the rectangular plate). An adjusting bolt C is installed on the adjusting plate A2. The adjusting bolt C always moves in the strip hole 6 and is locked by a nut after moving into place, thereby achieving that the adjusting plate A2 and the base 1 remain fixed.

[0024] The adjustment plate A2 of this embodiment is a semicircular plate, and an arc-shaped hole A7 is provided on the adjustment plate A2. An adjustment bolt A9 is installed at one end of the support rod 5. The adjustment bolt A9 always moves in the arc-shaped hole A7, and is locked by a nut after moving into position, thereby achieving that the support rod 5 and the adjustment plate A2 are kept fixed. The arc-shaped hole A7 of this embodiment is provided near the edge of the semicircle, and the hinge of one end of the support rod 5 and the adjustment plate A2 is located at the center of the semicircular plate.

[0025] The adjustment plate B3 of this embodiment is a semicircular plate, and an arc-shaped hole B8 is provided on the adjustment plate B3. An adjustment bolt B10 is installed at the other end of the support rod 5. The adjustment bolt B10 always moves in the arc-shaped hole B8, and is locked by a nut after moving into position, thereby achieving that the adjustment plate B3 and the positioning slot plate 4 are fixed to the support rod 5. The arc-shaped hole B8 of this embodiment is provided near the edge of the semicircle, and the hinge of the other end of the support rod 5 and the adjustment plate B3 is located at the center of the semicircular plate.

[0026] The positioning slot plate 4 of this embodiment is fixed to the semicircular straight edge of the adjustment plate B3, or is an integral structure with the adjustment plate B3.

[0027] In this embodiment, the swing direction of the adjustment plate B3 and the positioning slot plate 4 is the same as the pitch direction of the support rod 5 .

[0028] The working principle of the utility model is:

[0029] like Figures 3 to 6As shown, the base 1 of the chain loader of the utility model is fixedly connected to the chain winding disk 11, and the relative position between the base 1 and the adjustment plate A2, the relative angle between the support rod 5 and the adjustment plate A2, and the relative angle between the adjustment plate B3 and the support rod 5 are adjusted respectively. After the adjustments are made, the adjusting bolts A9, B10, and C are locked by nuts respectively, so that the adjusting plate A2 and the base 1 are kept fixed, the support rod 5 and the adjustment plate A2 are kept fixed, and the adjusting plate B3 and the support rod 5 are kept fixed.

[0030] Only one person is required to operate the chain reel 14, first put the chain reel 14 on the positioning groove plate 4, clamp the chain reel 14 by using the positioning groove, then dock the dredging robot chain 15 with the chain reel 14, and finally put on the pin 13.

Claims

1. A chain loader, characterized in that: The invention comprises a base (1), an adjustment plate A (2), an adjustment plate B (3), a positioning groove plate (4) and a support rod (5), wherein the base (1) is mounted on a chain reel (11) or on a frame of a dredging robot (12); the adjustment plate A (2) is connected to the base (1) and can move relative to the chain reel (11) in the axial direction and remains fixed to the chain reel (11) after moving into position; one end of the support rod (5) is hinged to the adjustment plate A (2) and has The pitch adjustment degree of freedom is achieved, and after being adjusted into place, the adjustment plate A (2) is kept fixed, the other end of the support rod (5) is hinged to the adjustment plate B (3), the adjustment plate B (3) can swing around the hinge, and after being swung into place, it is kept fixed to the support rod (5); a positioning groove plate (4) is installed on the adjustment plate B (3), and a plurality of positioning grooves for fixing the chain of the chain reel (14) or the chain of the dredging robot (15) are provided on the positioning groove plate (4) along the length direction.

2. The chain loader according to claim 1, characterized in that: The base (1) is provided with a strip hole (6) along the axial direction of the chain reel (11), and the adjustment plate A (2) is provided with an adjustment bolt C. The adjustment bolt C always moves in the strip hole (6) and is locked by a nut after being moved into position, thereby achieving the fixing of the adjustment plate A (2) and the base (1).

3. The chain loader according to claim 1, characterized in that: The adjusting plate A (2) is provided with an arc-shaped hole A (7), and one end of the supporting rod (5) is provided with an adjusting bolt A (9). The adjusting bolt A (9) always moves in the arc-shaped hole A (7) and is locked by a nut after being moved into position, thereby achieving the fixing of the supporting rod (5) and the adjusting plate A (2).

4. The chain loader according to claim 3, characterized in that: The adjustment plate A (2) is a semicircular plate, the arc-shaped hole A (7) is opened near the edge of the semicircle, and the hinge between one end of the support rod (5) and the adjustment plate A (2) is located at the center of the semicircular plate.

5. The chain loader according to claim 1, characterized in that: The adjusting plate B (3) is provided with an arc-shaped hole B (8), and the other end of the supporting rod (5) is provided with an adjusting bolt B (10). The adjusting bolt B (10) always moves in the arc-shaped hole B (8) and is locked by a nut after being moved into position, thereby achieving the fixing of the adjusting plate B (3) and the positioning slot plate (4) with the supporting rod (5).

6. The chain loader according to claim 5, characterized in that: The adjustment plate B (3) is a semicircular plate, the arc-shaped hole B (8) is opened near the edge of the semicircle, and the hinge between the other end of the support rod (5) and the adjustment plate B (3) is located at the center of the semicircular plate.

7. The chain loader according to claim 1, characterized in that: The swing direction of the adjustment plate B (3) and the positioning slot plate (4) is the same as the pitch direction of the support rod (5).

Images