Placing tool

Abstract

A placing tool comprises a long-strip-shaped bottom plate, limiting side plates are arranged at the two ends of the long-strip-shaped bottom plate respectively, a rotating side plate is installed in the middle of the long-strip-shaped bottom plate, a rotating shaft is rotationally arranged on the rotating side plate, a jacking piece is arranged at the inner side end of the rotating shaft, and the limiting side plates play a role in limiting glass vertically placed on the jacking piece. Therefore, the stability and the safety after placement are ensured. The jacking piece comprises circular truncated cones with the radiuses sequentially reduced from outside to inside, the circular truncated cone located on the inner side and the circular truncated cone located on the outer side in every two adjacent circular truncated cones are tangent, the circle centers of the circular truncated cones are located on the same straight line, when the jacking piece rotates, glass can be jacked up through the circular truncated cones, and meanwhile due to the fact that the circular truncated cones have height differences, the glass can be jacked up through the circular truncated cones. Therefore, the upper end of the glass plate can be in an uneven state, and then the glass plate can be taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of flat plate placement, in particular to a placement tool. Background Art

[0002] The glass used in the fish tank usually needs to be cut according to the size of the fish tank. After cutting, the glass of the same specification is stacked and placed on the placement rack, and then the fish tank is assembled. The existing square stacking method, although the glass will not fall after placement, is inconvenient for glass transfer. Although vertical placement is helpful for later use of the glass, the stability after placement is poor, and there is also the problem of inconvenience in taking the glass. Utility Model Content

[0003] The utility model provides a placing tool to solve the deficiencies of the prior art, facilitates the stable placement of glass, and facilitates the taking of glass, and has strong practicality.

[0004] In order to achieve the purpose of this utility model, the following technologies are proposed:

[0005] A placing tool comprises a long bottom plate, both ends of which are provided with limiting side plates, a rotating side plate is installed at the middle position of the long bottom plate, a rotating shaft is rotatably provided on the rotating side plate, a lifting piece is provided at the inner end of the rotating shaft, and the limiting side plate plays a limiting role for glass placed vertically on the lifting piece to ensure stability and safety after placement.

[0006] The lifting member includes a frustum with a radius decreasing from the outside to the inside. The frustum located on the inner side of two adjacent frustums is tangent to the inner side of the frustum located on the outer side, and the centers of the frustums are located on the same straight line. When the lifting member rotates, the glass can be lifted up by the frustum. At the same time, due to the height difference of each frustum, the upper end of the glass plate can be made uneven, and then the glass plate can be taken out.

[0007] Furthermore, a pair of waist-shaped holes are respectively opened at both ends of the long bottom plate, and movable screws are inserted into the waist-shaped holes. An upper movable plate is provided at the upper end of each pair of movable screws, and the upper movable plate is provided at the lower end of the limiting side plate. A moving seat is installed at the lower end of each pair of movable screws, and a screw rod is provided on the moving seat. A rotating seat is provided at the outer end of the screw rod. The rotating seat is installed at both ends of the long bottom plate, and a rotating cap is provided at the outer end of the screw rod. The setting of the screw rod facilitates the adjustment of the position of the limiting side plate and expands the scope of application.

[0008] Furthermore, the limiting side plate is a concave structure, which facilitates the limiting of the glass plate to facilitate the glass removal operation.

[0009] Furthermore, the radius of the truncated cone decreases in equal proportion from the outside to the inside. In this way, it can be ensured that the unevenness of the glass plates is equal and it is convenient to take out the glass.

[0010] Furthermore, a gear is provided at the outer end of the rotating shaft, the gear is meshed with a rack, a guide rail is provided on the upper side of the rack, the guide rail is installed on the rotating side plate, a pull plate is installed at one end of the rack, an end plate is provided at the outer end of the pull plate, a concave rod is passed through the end plate, and the concave rod is provided on the limiting side plate. The transmission of the gear and the rack facilitates the lifting of the glass through the lifting member, thereby facilitating the removal of the glass.

[0011] The advantages of the above technical solution are:

[0012] The utility model facilitates the stable and safe placement of glass and facilitates the operation of taking out the glass plate by lifting up. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0014] Figure 1 The three-dimensional structure of one embodiment is shown Figure 1 .

[0015] Figure 2 The three-dimensional structure of one embodiment is shown Figure 2 .

[0016] Figure 3 The three-dimensional structure of one embodiment is shown Figure 3 . DETAILED DESCRIPTION

[0017] like Figure 1~Figure 3 As shown, a placement tool comprises a long bottom plate 1, and both ends of the long bottom plate 1 are respectively provided with a limit side plate 13, and the limit side plate 13 is a concave structure. A rotating side plate 3 is installed at the middle position of the long bottom plate 1, and a rotating shaft 30 is rotatably provided on the rotating side plate 3, and a lifting member 4 is provided at the inner end of the rotating shaft 30. The lifting member 4 comprises a truncated cone 40 with a radius decreasing from the outside to the inside, and the radius of the truncated cone 40 decreases in equal proportion from the outside to the inside. The inner truncated cone 40 of the two adjacent truncated cones 40 is tangent to the inner side of the outer truncated cone 40, and the center of the truncated cone 40 is located on the same straight line. A gear 31 is provided at the outer end of the rotating shaft 30, and a rack 32 is meshed with the gear 31. A guide rail 33 is provided on the upper side of the rack 32, and the guide rail 33 is installed on the rotating side plate 3. A pull plate 34 is installed at one end of the rack 32, and an end plate 35 is provided at the outer end of the pull plate 34. A concave rod 36 is passed through the end plate 35, and the concave rod 36 is provided on the limiting side plate 13.

[0018] A pair of waist-shaped holes 10 are respectively opened at both ends of the long bottom plate 1, and movable screws 11 are passed through the waist-shaped holes 10. An upper movable plate 12 is provided at the upper end of each pair of movable screws 11, and the upper movable plate 12 is arranged at the lower end of the limiting side plate 13. A moving seat 22 is installed at the lower end of each pair of movable screws 11, and a screw rod 20 is provided on the moving seat 22. A rotating seat 2 is provided at the outer end of the screw rod 20. The rotating seat 2 is installed at both ends of the long bottom plate 1, and a rotating cap 21 is provided at the outer end of the screw rod 20.

[0019] In this embodiment, when placing a glass plate, the spacing between the limiting side plates 13 is first adjusted according to the size of the glass, and during the adjustment, the limiting side plates 13 can be moved by rotating the screw rod 20 .

[0020] When the adjustment of the limiting side plate 13 is completed, the pull plate 34 is pulled so that the rack 32 drives the gear 31 to rotate, and the rotation of the gear 31 drives the lifting member 4 to rotate, and the tangent point of the lifting member 4 is located directly above.

[0021] Next, the glass plate is placed between the limiting side plates 13 , and the glass plate is placed on the lifting member 4 , and the glass plate is supported by the upper end of the lifting member 4 .

[0022] When taking the glass plate, the operator pulls the rack 32, and the gear 31 rotates through the movement of the rack 32, and the rotation of the gear 31 rotates the lifting member 4, so that each glass and the frustum 40 are tangent, and the upper end of the glass is uneven, and then the glass plate is taken.

[0023] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and their equivalents, the utility model is also intended to include these modifications and variations.

Claims

1. A placement tool, characterized in that: It comprises a long bottom plate (1), two ends of the long bottom plate (1) are respectively provided with limiting side plates (13), a rotating side plate (3) is installed at the middle position of the long bottom plate (1), a rotating shaft (30) is rotatably provided on the rotating side plate (3), and a lifting member (4) is provided at the inner side end of the rotating shaft (30); The lifting member (4) comprises a frustum (40) whose radius decreases from the outside to the inside, the frustum (40) located on the inner side of two adjacent frustums (40) is tangent to the inner side of the frustum (40) located on the outer side, and the centers of the frustums (40) are located on the same straight line.

2. The placement tool according to claim 1, characterized in that: A pair of waist-shaped holes (10) are respectively opened at both ends of the long strip bottom plate (1), and movable screws (11) are inserted into the waist-shaped holes (10). An upper movable plate (12) is provided at the upper end of each pair of movable screws (11), and the upper movable plate (12) is arranged at the lower end of the limiting side plate (13). A movable seat (22) is installed at the lower end of each pair of movable screws (11), and a screw rod (20) is provided on the movable seat (22). The outer end of the screw rod (20) is provided with a rotating seat (2), and the rotating seat (2) is installed at both ends of the long strip bottom plate (1), and a rotating cap (21) is provided at the outer end of the screw rod (20).

3. The placement tool according to claim 1, characterized in that: The limiting side plate (13) has a concave structure.

4. The placement tool according to claim 1, characterized in that: The radius of the frustum (40) decreases in equal proportion from the outside to the inside.

5. The placement tool according to claim 1, characterized in that: A gear (31) is provided at the outer end of the rotating shaft (30), the gear (31) is meshed with a rack (32), a guide rail (33) is provided on the upper side of the rack (32), the guide rail (33) is mounted on the rotating side plate (3), a pull plate (34) is mounted on one end of the rack (32), an end plate (35) is provided at the outer end of the pull plate (34), a concave rod (36) is passed through the end plate (35), and the concave rod (36) is arranged on the limiting side plate (13).

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