Rotatable base plate

Abstract

The utility model discloses a rotatable base plate, and particularly relates to the technical field of base plates, the rotatable base plate comprises a base plate, the bottom of the base plate is provided with a plug-in support assembly, the plug-in support assembly comprises a support plate arranged at the bottom of the base plate, the middle part of the support plate is provided with a lining, the middle part of the lining is provided with a positioning cylinder, and the positioning cylinder is provided with a through hole. And the positioning cylinder is rotationally connected with the lining. According to the utility model, the plug-in supporting assembly is arranged, the plug pin is installed at different positions according to the requirements of materials, the function of positioning the materials is realized, the bottom plate rotates to drive the reinforced supporting lifting stand column to rotate, and the reinforced supporting lifting stand column and the reinforced extension cylinder rub each other, so that the materials are fixed; the reinforced supporting and lifting stand column is positioned through the lining and the positioning cylinder during rotation, and the stability of the bottom plate and the reinforced supporting and lifting stand column during rotation is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of base plates, and more specifically, to a rotatable base plate. Background Art

[0002] The base plate (or pedestal plate) is a structural component widely used in different fields, and its definition and use vary depending on the application scenario. In construction, it is mainly used to disperse the bearing capacity of the foundation, support large structures and make partition walls; in ballastless track systems, it is an important component to ensure the smooth operation of trains; in ship engineering, it is a key component to strengthen the hull structure and form the space inside the ship, and can also be used as a support structure for transit materials.

[0003] Among them, it was found through searching that the patent application number CN202321418803.X discloses a pallet support bottom plate, which belongs to the field of pallet technology and includes a pallet body, a fixed plate fixedly connected to the bottom surface of the pallet body, a rectangular tube fixedly connected to one side of the fixed plate, a fixed column fixedly connected to the inner wall of the rectangular tube, a threaded rod rotatably connected to the inner wall of the fixed column, a connecting column threadedly connected to the outer surface of the threaded rod, and an inner tube fixedly connected to one end of the connecting column;

[0004] When the structure is in use, the four inner cylinders are fixed at the four corners of the pallet body by means of a fixing plate and a rectangular cylinder, and then the inner cylinders are driven to move up and down by means of a threaded rod, so that the four inner cylinders all produce a supporting effect with the bottom surface, thereby generating a supporting force between the four corners of the pallet body and the bottom surface, avoiding the phenomenon of corners hanging in the air, thereby solving the technical problem that the existing wooden pallets are prone to corners hanging in the air when the ground is uneven, posing a hidden danger of unstable placement and seriously causing the goods on the wooden pallets to tip over. However, the structure cannot be rotated at an appropriate angle when in use, and is not easy to adjust the supporting angle, and is also not easy to rotate when stacking. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a rotatable base plate, aiming to solve the problems raised in the above-mentioned background technology.

[0006] The utility model is implemented in this way. The utility model provides the following technical solutions: a rotatable base plate, comprising a bottom plate, a plug-in support assembly is arranged at the bottom of the bottom plate;

[0007] The plug-in support assembly comprises a support plate arranged at the bottom of the base plate, a lining is arranged in the middle of the support plate, and a positioning cylinder is arranged in the middle of the lining;

[0008] The positioning tube is rotatably connected to the liner, a reinforcement extension tube is provided in the middle of the positioning tube, a reinforcement support column is provided in the middle of the reinforcement extension tube, the reinforcement extension tube is detachably connected to the positioning tube, the reinforcement support column matches the reinforcement extension tube, and the reinforcement support column is rotatably connected to the reinforcement extension tube;

[0009] It can be seen that in the above technical solution, the latch is installed at different positions according to the needs of the material to realize the function of positioning the material. At the same time, the bottom plate can be rotated to drive the reinforced support column to rotate. The reinforced support column and the reinforced extension cylinder rub against each other, and the reinforced support column is positioned when rotating through the lining and the positioning cylinder, thereby ensuring the stability of the bottom plate and the reinforced support column when rotating.

[0010] Optionally, in a possible implementation, a plurality of limit rods are provided on the top of the support plate, and an outer protective tube is provided at one end of each of the limit rods, a plurality of latches are provided on the top of the bottom plate, and each of the latches is plugged and fixed with the bottom plate, the outer protective tube is installed on the top of the support plate, the outer protective tube is located on the outside of the inner liner, a notch ring is provided between the outer protective tube and the inner liner, the inner liner is slidably connected to the notch ring, a notch is provided at the bottom of the notch ring, and a plurality of the limit rods are penetrated by limit holes;

[0011] It can be seen that in the above technical solution, the arrangement of the outer protective tube and the notch ring facilitates the installation of the inner lining, the positioning tube and the reinforced extension tube on the support plate, while the notch at the bottom of the notch ring makes it convenient for the staff to fill the lubricating oil therein, and the arrangement of the limit rod and the limit hole facilitates the installation of the support plate and ensures the stability of the installation of the support plate.

[0012] Technical effects and advantages of the utility model:

[0013] By setting up the plug-in support assembly, compared with the prior art, the overall design is simple and the structure is reasonable. Through the corresponding coordination of various structures, the latch is installed at different positions according to the needs of the material, thereby realizing the function of positioning the material;

[0014] At the same time, the bottom plate can be rotated to drive the reinforced support column to rotate, and the reinforced support column and the reinforced extension tube will rub against each other. The reinforced support column will be positioned through the lining and the positioning tube during rotation to ensure the stability of the bottom plate and the reinforced support column during rotation.

[0015] The setting of the outer casing and the notch ring facilitates the installation of the inner lining, the positioning tube and the reinforced extension tube on the support plate, while the notch at the bottom of the notch ring makes it convenient for the staff to fill the lubricating oil inside it. The setting of the limit rod and the limit hole facilitates the installation of the support plate and ensures the stability of the support plate installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present disclosure, the following briefly introduces the drawings required to be used in some embodiments of the present disclosure. Obviously, the drawings described below are only drawings of some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can also be obtained based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams, and are not limitations on the actual size of the product involved in the embodiments of the present disclosure, the actual process of the method, the actual timing of the signal, etc.

[0017] Figure 1 It is the front view of the overall structure of the utility model.

[0018] Figure 2 It is a side view of the overall structure of the utility model.

[0019] Figure 3 It is a sectional view of the overall structure of the utility model.

[0020] Figure 4 It is a three-dimensional diagram of the support plate, lining, positioning tube, reinforcement extension tube and outer protective tube of the utility model.

[0021] The accompanying drawings are marked as follows: 1. base plate; 2. support plate; 3. lining; 4. positioning tube; 5. reinforced extension tube; 6. reinforced support and lifting column; 7. limiting hole; 8. latch; 9. outer casing; 10. notch ring; 11. limiting rod. DETAILED DESCRIPTION

[0022] 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.

[0023] As attached Figure 1-4 The rotatable base plate shown in the figure, through the plug-in support assembly set on the base plate 1, by installing the latch 8 at different positions according to the needs of the material, the function of positioning the material is realized, and at the same time, the base plate 1 can be rotated, and the base plate 1 rotates to drive the reinforced support and lifting column 6 to rotate, and the reinforced support and lifting column 6 and the reinforced extension cylinder 5 are rubbed, and the reinforced support and lifting column 6 is positioned when rotating through the lining 3 and the positioning cylinder 4, so as to ensure the stability of the base plate 1 and the reinforced support and lifting column 6 when rotating, and the specific structure of the assembly is set as follows;

[0024] The plug-in support assembly includes a support plate 2 arranged at the bottom of the base plate 1, an inner lining 3 is arranged in the middle of the support plate 2, and a positioning cylinder 4 is arranged in the middle of the inner lining 3;

[0025] The positioning tube 4 is rotatably connected to the liner 3, a reinforcing extension tube 5 is provided in the middle of the positioning tube 4, a reinforcing support and lifting column 6 is provided in the middle of the reinforcing extension tube 5, the reinforcing extension tube 5 is detachably connected to the positioning tube 4, the reinforcing support and lifting column 6 matches the reinforcing extension tube 5, and the reinforcing support and lifting column 6 is rotatably connected to the reinforcing extension tube 5;

[0026] A plurality of limit rods 11 are provided on the top of the support plate 2, and an outer casing 9 is provided at one end of each limit rod 11. A plurality of latches 8 are provided on the top of the base plate 1, and each latch 8 is plugged and fixed to the base plate 1. The outer casing 9 is installed on the top of the support plate 2. The outer casing 9 is located on the outside of the inner lining 3. A notch ring 10 is provided between the outer casing 9 and the inner lining 3. The inner lining 3 is slidably connected to the notch ring 10. A notch is provided at the bottom of the notch ring 10. A plurality of limit rods 11 are penetrated by limit holes 7.

[0027] According to the above structure, when in use, the staff installs the device at a designated position. When in use, the material can be placed on the top of the bottom plate 1, and the latch 8 can be installed at different positions according to the needs of the material to achieve the function of positioning the material;

[0028] At the same time, the bottom plate 1 can be rotated to drive the reinforced support column 6 to rotate, and the reinforced support column 6 and the reinforced extension tube 5 are rubbed, and the reinforced support column 6 is positioned when rotating through the lining 3 and the positioning tube 4, thereby ensuring the stability of the bottom plate 1 and the reinforced support column 6 when rotating;

[0029] And through the arrangement of the outer casing 9 and the notch ring 10, it is convenient to install the lining 3, the positioning tube 4 and the reinforcement extension tube 5 on the support plate 2, and the notch at the bottom of the notch ring 10 is convenient for the staff to fill the lubricating oil therein, and the arrangement of the limit rod 11 and the limit hole 7 facilitates the installation of the support plate 2 and ensures the stability of the installation of the support plate 2.

[0030] Different from the prior art, the present application discloses a rotatable base plate, which realizes the function of positioning the material by installing the pins 8 at different positions according to the needs of the material. At the same time, the base plate 1 can be rotated to drive the reinforced support lifting column 6 to rotate. The reinforced support lifting column 6 rubs against the reinforced extension tube 5, and the reinforced support lifting column 6 is positioned when it rotates through the lining 3 and the positioning tube 4, thereby ensuring the stability of the base plate 1 and the reinforced support lifting column 6 when they rotate.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rotatable base plate, comprising a base plate (1), characterized in that: A plug-in support assembly is provided at the bottom of the base plate (1); The plug-in support assembly comprises a support plate (2) arranged at the bottom of the base plate (1), an inner lining (3) is arranged in the middle of the support plate (2), and a positioning cylinder (4) is arranged in the middle of the inner lining (3); The positioning cylinder (4) is rotatably connected to the inner liner (3), a reinforcing extension cylinder (5) is provided in the middle of the positioning cylinder (4), and a reinforcing support column (6) is provided in the middle of the reinforcing extension cylinder (5).

2. A rotatable base plate according to claim 1, characterized in that: The reinforced extension tube (5) is detachably connected to the positioning tube (4), the reinforced support and lifting column (6) is matched with the reinforced extension tube (5), and the reinforced support and lifting column (6) is rotatably connected to the reinforced extension tube (5).

3. The rotatable base plate according to claim 1, characterized in that: A plurality of limiting rods (11) are arranged on the top of the support plate (2), and an outer protective tube (9) is arranged at one end of each limiting rod (11).

4. The rotatable base plate according to claim 1, characterized in that: A plurality of latches (8) are arranged on the top of the bottom plate (1), and each of the latches (8) is plugged and fixed to the bottom plate (1).

5. The rotatable base plate according to claim 3, characterized in that: The outer casing (9) is installed on the top of the support plate (2), and the outer casing (9) is located outside the inner liner (3).

6. The rotatable base plate according to claim 5, characterized in that: A notch ring (10) is provided between the outer casing (9) and the inner liner (3), the inner liner (3) and the notch ring (10) are slidably connected, and a notch is provided at the bottom of the notch ring (10).

7. The rotatable base plate according to claim 3, characterized in that: The plurality of limit rods (11) are all provided with limit holes (7).

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