Sponge titanium lump lifting appliance

Abstract

The utility model relates to the field of titanium sponge lumps, in particular to a titanium sponge lump lifting appliance which comprises a first clamping piece, a second clamping piece and a hanging ring, the bottom face of the first clamping piece and the bottom face of the second clamping piece are both fixedly connected with connecting plates, and the front face of each connecting plate is provided with a sliding groove; the inner wall of each sliding groove is slidably connected with a sliding block and a limiting block, the back face of each limiting block is fixedly connected with a threaded rod, pins are installed on the surfaces of the first clamping piece and the second clamping piece to improve the clamping force, and when damaged pins need to be replaced, the threaded rods are fixedly connected with the threaded rods. A corresponding locking piece is rotated, so that a threaded rod can drive a limiting block to slowly retreat from the interior of a sliding groove until the locking piece and the threaded rod are disconnected, at the moment, limiting on the sliding block is relieved, the sliding block can be driven to move by moving a mounting block, then the pin can be detached, and the damaged pin can be replaced conveniently; and the situation that the titanium sponge lump cannot be effectively grabbed due to long-time use of the pin is prevented, and the hoisting safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sponge titanium lump, concretely to a sponge titanium lump lifting appliance. BACKGROUND

[0002] Sponge titanium is the raw material of titanium processing material, generally light gray particles, clean surface, no visible inclusions, also including defective sponge titanium block, such as overburning sponge titanium block, obvious dark yellow and bright yellow oxidation sponge titanium block, oxidation and nitrogen-rich sponge titanium block with dark yellow and bright yellow traces, sponge titanium block with obvious chloride residue, sponge titanium block with residue, etc.

[0003] The lifting appliance refers to the device for lifting heavy objects in hoisting machinery, and the most commonly used lifting appliance for lifting component objects is lifting hook, lifting belt, and other lifting rings, lifting suction cups, tongs and forks, which are widely used in hoisting industry.

[0004] However, it is found in the prior art that the sponge titanium lump cannot be stably clamped by the clamping jaw alone when being lifted, and the safety is low. In order to solve the problem that the sponge titanium lump cannot be stably clamped by the clamping jaw alone in the prior art and the safety is low, the threaded rod and the locking member are arranged, so that the threaded rod is corresponded to the locking member by moving the limiting block, and then the locking member is rotated to be connected with the threaded rod, so that the clamping force on the sponge titanium lump can be improved by the pin, and the damaged pin can be conveniently replaced, thereby improving the safety during lifting. Therefore, a new scheme needs to be proposed to solve this problem. UTILITY MODEL CONTENTS

[0005] In view of the above background technology, the prior art has the defects that the sponge titanium lump can only be clamped by the clamping jaw alone and the safety is low.

[0006] The utility model discloses a kind of sponge titanium lump lifting appliances, including clamping piece one, clamping piece two and hanging ring, the bottom surface of clamping piece one and clamping piece two is uniformly connected with connecting plate, the front of each connecting plate is equipped with sliding slot, the inner wall of each sliding slot is slidably connected with sliding block and limiting block, the back of each limiting block is fixedly connected with threaded rod, the outer surface of each threaded rod is screw-connected with locking member, the outer surface of each locking member is rotatably connected with the inner wall of corresponding connecting plate, the bottom surface of each sliding block is fixedly connected with mounting block, the side of each mounting block mutually close is fixedly connected with the pin of equidistance arrangement.

[0007] Further, the inner wall of the hanging ring is fixedly connected with a connecting rod one, the outer surface of the connecting rod one is rotatably connected with a mounting frame one and a mounting frame two, and the inner walls of the mounting frame one and the mounting frame two are fixedly connected with a connecting rod two.

[0008] Further, the outer surfaces of the connecting rod two are rotatably connected with the inner walls of the corresponding clamping piece one and clamping piece two, the lower portion of the hanging ring is provided with a connecting rod three, and the inner walls of the clamping piece one and the clamping piece two are rotatably connected with the outer surface of the connecting rod three.

[0009] Further, the outer surface of the clamping piece two is fixedly connected with a fixing rod, and the outer surface of the fixing rod is rotatably connected with a connecting piece one.

[0010] Further, the inner portion of the connecting piece one is provided with a limiting groove, and the inner wall of the limiting groove is slidably connected with a guide rod.

[0011] Further, the top end of the guide rod is fixedly connected with a connecting piece two, and the inner wall of the connecting piece two is rotatably connected with the outer surface of the mounting frame one.

[0012] Further, the inner bottom wall of the limiting groove is fixedly connected with a spring, and the top end of the spring is fixedly connected with the bottom end of the guide rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1、The utility model discloses a sliding block, limiting block, threaded rod, locking piece, mounting block, pin and other components are set up, and the pin is installed on the surface of the clamping piece one and the clamping piece two to improve the clamping force, when the damaged pin needs to be replaced, the limiting block can be slowly withdrawn in the sliding groove by rotating the corresponding locking piece to make the threaded rod, until the locking piece and the threaded rod are disconnected, at this time, the sliding block is limited, and the mounting block can drive the sliding block to move, and then the pin can be disassembled, so that the damaged pin can be replaced, and the safety during hoisting is improved.

[0015] 2. This utility model, by setting up mounting bracket one, mounting bracket two, fixing rod, spring, guide rod, and connecting piece two, sets mounting bracket one and mounting bracket two on the surface of connecting rod one, and sets them as a rotatable connection to achieve the limiting of mounting bracket one and mounting bracket two. Through the rotatable connection between mounting bracket one, mounting bracket two, connecting rod two, connecting rod three, and clamping piece one and clamping piece two, clamping piece one and clamping piece two can automatically open when the lifting device is pressed down. By setting up fixing rod, connecting piece one is rotated on its surface, and the guide rod is tightened by spring, and connecting piece two is connected to mounting bracket one. The guide rod can be tightened by spring. When the lifting device rises through the hanging ring, clamping piece one and clamping piece two can be clamped relative to each other under the action of spring, improving the convenience of operation. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

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

[0019] Figure 3 This is a schematic diagram of the connection relationship between the threaded rod and the locking element of this utility model;

[0020] Figure 4 This is a schematic diagram of the connection structure between the spring and the guide rod of this utility model.

[0021] In the diagram: 1. Clamping component one; 2. Clamping component two; 3. Connecting plate; 4. Sliding groove; 5. Sliding block; 6. Limiting block; 7. Threaded rod; 8. Locking component; 9. Mounting block; 10. Pin; 11. Hanging ring; 12. Connecting rod one; 13. Mounting bracket one; 14. Mounting bracket two; 15. Connecting rod two; 16. Connecting rod three; 17. Fixing rod; 18. Connecting component one; 19. Limiting groove; 20. Spring; 21. Guide rod; 22. Connecting component two. Detailed Implementation

[0022] The following illustrations will reveal several embodiments of the present invention. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not essential. Furthermore, for the sake of simplicity, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0023] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 This utility model discloses a sponge titanium block lifting device, including a clamping component 1, a clamping component 2, and a hanging ring 11. A connecting plate 3 is fixedly connected to the bottom surface of both clamping component 1 and clamping component 2. The connecting plate 3 is installed on the bottom surface of clamping component 1 and clamping component 2, forming a fixed connection to achieve the positioning and installation effect of the connecting plate 3. A sliding groove 4 is provided on the front side of each connecting plate 3, forming a sliding groove 4 to achieve positioning. A sliding block 5 and a limiting block 6 are slidably connected to the inner wall of each sliding groove 4, forming a sliding connection to achieve the limiting effect of the sliding block 5 and the limiting block 6.

[0024] like Figure 3 As shown, each limiting block 6 has a threaded rod 7 fixedly connected to its back. The threaded rod 7 is installed on the back of the limiting block 6, and the threaded rod 7 and the sliding block 5 are set to slide. The threaded rod 7 can pass through the sliding block 5. The outer surface of each threaded rod 7 is threadedly connected to a locking member 8. The locking member 8 is installed on the surface of the threaded rod 7 and set to threaded connection. The outer surface of each locking member 8 is rotatably connected to the inner wall of the corresponding connecting plate 3. The locking member 8 is connected to the connecting plate 3 and set to rotatable connection to limit the locking member 8. Through the connection between the locking member 8 and the threaded rod 7, the threaded rod 7 can be locked inside the connecting plate 3, thereby locking the sliding block 5.

[0025] In this embodiment, each sliding block 5 is fixedly connected to a mounting block 9 on its bottom surface. The mounting block 9 is installed on the bottom surface of the sliding block 5 and is set as a fixed connection. The sliding block 5 can be moved by moving the mounting block 9. Each mounting block 9 has pins 10 arranged at equal intervals fixedly connected to the side of each other. The pins 10 are installed on the side of the mounting blocks 9 that are close to each other. The sponge titanium block can be clamped by the clamping member 1 and the clamping member 2, and then the sponge titanium block can be clamped by the pins 10, which is convenient for hoisting.

[0026] In a preferred embodiment, a connecting rod 12 is fixedly connected to the inner wall of the hanging ring 11. The connecting rod 12 is installed on the inner wall of the hanging ring 11 and is configured as a fixed connection. The hanging ring 11 can be connected to the hook to facilitate the lifting of the lifting device. A mounting bracket 13 and a mounting bracket 2 14 are rotatably connected to the outer surface of the connecting rod 12. The mounting bracket 13 and the mounting bracket 2 14 are set on the surface of the connecting rod 12 and are configured as a rotatable connection to limit the positioning of the mounting bracket 13 and the mounting bracket 2 14. A connecting rod 2 15 is fixedly connected to the inner wall of the mounting bracket 13 and the mounting bracket 2 14. The connecting rod 2 15 is installed on the inner wall of the mounting bracket 13 and the mounting bracket 2 14 and is configured as a fixed connection. The mounting bracket 13 and the mounting bracket 2 14 achieve the positioning and installation effect of the connecting rod 2 15.

[0027] Combination Figure 3 and Figure 4 Each connecting rod 15 has its outer surface rotatably connected to the inner wall of the corresponding clamping member 1 and clamping member 2. The clamping member 1 and clamping member 2 are connected to the surface of the connecting rod 15 in a rotatable connection to limit the clamping member 1 and clamping member 2. A connecting rod 16 is provided below the hanging ring 11. The inner wall of the clamping member 1 and clamping member 2 is rotatably connected to the outer surface of the connecting rod 16. The inner wall of the clamping member 1 and clamping member 2 is connected to the connecting rod 16 in a rotatable connection to facilitate the relative unfolding and mutual clamping of the clamping member 1 and clamping member 2.

[0028] In this embodiment, a fixing rod 17 is fixedly connected to the outer surface of the clamping member 2. The fixing rod 17 is installed on the outer surface of the clamping member 2, which is a fixed connection to achieve the positioning and installation effect of the fixing rod 17. A connecting member 18 is rotatably connected to the outer surface of the fixing rod 17. The connecting member 18 is installed on the surface of the fixing rod 17, which is a rotatable connection to achieve the limiting of the connecting member 18.

[0029] Looking back Figure 4 A limiting groove 19 is provided inside the connector 18. The limiting groove 19 is provided inside the connector 18 to achieve positioning of the limiting groove 19. A guide rod 21 is slidably connected to the inner wall of the limiting groove 19. The guide rod 21 is installed inside the limiting groove 19 and set as a sliding connection. The limiting groove 19 is used to limit the guide rod 21.

[0030] In a preferred embodiment, a second connector 22 is fixedly connected to the top end of the guide rod 21. The second connector 22 is installed on the top end of the guide rod 21 and is configured as a fixed connection. The inner wall of the second connector 22 is rotatably connected to the outer surface of the mounting bracket 13 and the inner wall of the second connector 22 is connected to the rod on the surface of the mounting bracket 13 and is configured as a rotatable connection, thereby limiting the position of the second connector 22 and the guide rod 21.

[0031] In this embodiment, a spring 20 is fixedly connected to the inner bottom wall of the limiting groove 19. The spring 20 is installed on the inner bottom wall of the limiting groove 19 to achieve the positioning and installation effect of the spring 20. The top end of the spring 20 is fixedly connected to the bottom end of the guide rod 21. The connection between the top end of the spring 20 and the bottom end of the guide rod 21 is set as a fixed connection. The guide rod 21 can be tightened by the spring 20, which facilitates the relative clamping of clamping member 1 and clamping member 2.

[0032] The implementation principle is as follows: The hook and hanging ring 11 can be connected. The lifting device is placed above the sponge titanium block. The lifting device is pressed down, so that clamping part 1 and clamping part 2 open relative to each other. Then, when the lifting device rises, under the action of spring 20, the guide rod 21 can be reset, so that mounting bracket 13 and mounting bracket 24 can move relative to each other, so that clamping part 1 and clamping part 2 can clamp relative to each other. Under the action of pin 10, the clamping force on the sponge titanium block can be increased, so that the sponge titanium block can be lifted. When the damaged pin 10 needs to be replaced, the corresponding locking part 8 is rotated so that the threaded rod 7 can drive the limiting block 6 to slowly exit inside the sliding groove 4 until the locking part 8 is disconnected from the threaded rod 7. At this time, the limiting of the sliding block 5 is released. Moving the mounting block 9 can drive the sliding block 5 to move, so that the pin 10 can be removed. Conversely, a new pin 10 is installed, and then the new pin 10 is fixed by the connection between the locking part 8 and the threaded rod 7.

[0033] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A sponge titanium block lifting device, comprising a clamping member one (1), a clamping member two (2), and a hanging ring (11), characterized in that: The bottom surfaces of clamping member one (1) and clamping member two (2) are fixedly connected to connecting plates (3). Each connecting plate (3) has a sliding groove (4) on its front side. Each sliding groove (4) has a sliding block (5) and a limiting block (6) slidably connected to its inner wall. Each limiting block (6) has a threaded rod (7) fixedly connected to its back side. Each threaded rod (7) has a locking member (8) threadedly connected to its outer surface. Each locking member (8) has its outer surface rotatably connected to the inner wall of the corresponding connecting plate (3). Each sliding block (5) has a mounting block (9) fixedly connected to its bottom surface. Each mounting block (9) has pins (10) arranged at equal intervals fixedly connected to the side of each mounting block (9) that is close to each other.

2. The sponge titanium block lifting device according to claim 1, characterized in that: The inner wall of the hanging ring (11) is fixedly connected to a connecting rod one (12), and the outer surface of the connecting rod one (12) is rotatably connected to a mounting bracket one (13) and a mounting bracket two (14). The inner walls of the mounting bracket one (13) and the mounting bracket two (14) are both fixedly connected to a connecting rod two (15).

3. The sponge titanium block lifting device according to claim 2, characterized in that: The outer surface of each of the connecting rods 2 (15) is rotatably connected to the inner wall of the corresponding clamping member 1 (1) and clamping member 2 (2). A connecting rod 3 (16) is provided below the hanging ring (11). The inner walls of the clamping member 1 (1) and clamping member 2 (2) are rotatably connected to the outer surface of the connecting rod 3 (16).

4. The sponge titanium block lifting device according to claim 1, characterized in that: The outer surface of the clamping member 2 (2) is fixedly connected to a fixing rod (17), and the outer surface of the fixing rod (17) is rotatably connected to a connector 1 (18).

5. A sponge titanium block lifting device according to claim 4, characterized in that: The connector (18) has a limiting groove (19) inside, and a guide rod (21) is slidably connected to the inner wall of the limiting groove (19).

6. A sponge titanium block lifting device according to claim 5, characterized in that: The top end of the guide rod (21) is fixedly connected to a connector two (22), and the inner wall of the connector two (22) is rotatably connected to the outer surface of the mounting bracket one (13).

7. A sponge titanium block lifting device according to claim 5, characterized in that: A spring (20) is fixedly connected to the inner bottom wall of the limiting groove (19), and the top end of the spring (20) is fixedly connected to the bottom end of the guide rod (21).

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