Ship step plate convenient to splice

Abstract

The utility model discloses a convenient-to-splice step plate for a ship, and relates to the technical field of step plates. The device comprises a support, a first T-shaped groove is formed in one side of the support, a plurality of first threaded rods are arranged on one side of the support, and threaded cylinders are matched with the ends of the first threaded rods in a threaded mode; the pedal is located in the first T-shaped groove, a plurality of second threaded rods are arranged at the bottom of the pedal, and one end of the threaded cylinder is arranged at the end of the second threaded rod in a threaded fit mode. Through the arrangement of the second threaded rod, the threaded cylinder slides in and out from the end part of the second threaded rod under the action of a worker, so that the pedal is fixed and unfixed by the threaded cylinder through the second threaded rod, the problem that the pedal falls off from one side of the bracket is reduced, and the pedal is more convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model belongs to the field of tread plates, and in particular relates to a tread plate for ships which is convenient to splice. Background Art

[0002] Ship treads are an indispensable component of various ships. They provide ships with moving paths at different heights and levels, and play a very important role in connecting various spaces inside the ship.

[0003] The patent application with the announcement number CN220562904U discloses a ship step plate that is convenient to splice, comprising: a bracket, the bracket is slidably connected to the pedal, the front part of the bracket is fixedly connected to the guide sleeve, the top of the guide sleeve is rotatably connected to the nut, the inner side of the nut is meshed with the screw, the top of the screw is fixedly connected to the cushion block, two telescopic mechanisms are provided on both sides of the pedal, the two telescopic mechanisms include two guide pillars, the tops of the two guide pillars are slidably connected to two limit pins, the two sides of the two limit pins are provided with rectangular protrusions, and the front parts of the two limit pins are fixedly connected to two connecting blocks, one side of the two connecting blocks is fixedly connected to two handles, one end of the two connecting blocks is also slidably connected to the two guide pillars, one end of the two connecting blocks is provided with a trapezoidal protrusion, and the trapezoidal protrusions of the two connecting blocks are slidably connected to the inside of the pedal. The ship step plate that is convenient to splice described in the utility model has the function of rapid assembly and disassembly.

[0004] However, the above technology has the following disadvantages when used:

[0005] According to paragraph 0043 of the above-mentioned document, “When disassembly is required, the bolts between two adjacent components can be rotated in the opposite direction to make the limiting contact between the latch pin and the stopper, so that the two components can be separated. The method of disassembling each component is to press down the handles on both sides of the pedal to drive the connecting blocks and limit pins on both sides of the pedal to move downward, thereby releasing the limit pins and allowing the pedals to be pulled out of the two brackets.” Combined with the attached manual Figure 2 It can be seen that the spring is easily deformed when used for a long time, which can easily cause the pedal to fall off from one side of the bracket.

[0006] Therefore, a ship step plate which is convenient for splicing is proposed to solve the above-mentioned drawbacks. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a ship tread plate which is convenient to splice.

[0008] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0009] A ship step plate that is convenient to splice, comprising a bracket, a first T-shaped groove is opened on one side of the bracket, a plurality of first threaded rods are installed on one side of the bracket, and the end of the first threaded rod is threadedly matched with a threaded barrel;

[0010] A pedal located inside the first T-shaped groove, wherein a plurality of second threaded rods are installed at the bottom of the pedal, and one end of the threaded barrel is threadedly engaged with the end of the second threaded rod;

[0011] A positioning plate is located at one side of the bracket, and a positioning rod is installed on one side of the positioning plate. One end of the positioning rod is snap-fitted with one side of the pedal.

[0012] Optionally, a positioning hole is provided on one side of the pedal, one end of the positioning rod is located inside the positioning hole, the cross-section of the pedal is T-shaped, the inner wall of the threaded tube is provided with an internal thread, and the internal thread is threadedly matched with the first threaded rod and the second threaded rod, a second T-slot is provided at the upper end of the bracket, and a T-shaped clip is installed at the lower end of the bracket to facilitate the installation of the T-shaped clip on the lower end of the bracket.

[0013] Optionally, two third threaded rods are installed on one side of the bracket, and the circumferential side thread of one end of the third threaded rod is matched with a nut, and first through holes are opened at both ends of the positioning plate, and the third threaded rod is located inside the first through hole, and one side of the nut is attached to one side of the positioning plate, and a second through hole is opened on one side of the bracket, and the second through hole is connected with the first T-slot, and the positioning rod is located inside the second through hole, which facilitates the placement of one end of the positioning rod inside the bracket through the second through hole.

[0014] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0015] The second threaded rod is set so that the threaded tube can slide in and out from the end of the second threaded rod under the action of the staff, so that the threaded tube can fix and release the pedal through the second threaded rod, reducing the problem of the pedal falling off one side of the bracket and making the pedal disassembly and assembly process more convenient.

[0016] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0018] In the figure:

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0020] Figure 2 This is a schematic cross-sectional structure diagram of an embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the pedal structure of an embodiment of the utility model;

[0022] Figure 4 It is a schematic structural diagram of the first threaded rod and the second threaded rod according to an embodiment of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] Bracket 1, first T-slot 101, T-shaped clamping plate 102, second T-slot 103, second through hole 104, third threaded rod 105, first threaded rod 106, threaded cylinder 107, nut 108, pedal 2, second threaded rod 201, positioning hole 202, positioning plate 3, positioning rod 301.

[0025] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0026] The utility model will now be described in further detail with reference to the accompanying drawings.

[0027] See also Figure 1-4 As shown, in this embodiment, a ship step plate that is easy to splice is provided, including a bracket 1, a first T-shaped groove 101 is opened on one side of the bracket 1, a plurality of first threaded rods 106 are installed on one side of the bracket 1, and the end of the first threaded rod 106 is threadedly matched with a threaded cylinder 107;

[0028] The pedal 2 is located inside the first T-shaped groove 101, and a plurality of second threaded rods 201 are installed at the bottom of the pedal 2, and one end of the threaded cylinder 107 is threadedly engaged with the end of the second threaded rod 201;

[0029] The positioning plate 3 is located at one side of the bracket 1 , and a positioning rod 301 is installed on one side of the positioning plate 3 . One end of the positioning rod 301 is engaged with one side of the pedal 2 .

[0030] First, place the pedal 2 inside the bracket 1 through the first T-slot 101, then place the positioning plate 3 on one side of the bracket 1, the positioning plate 3 is sleeved on the third threaded rod 105, the positioning plate 3 drives one end of the positioning rod 301 to be placed inside the positioning hole 202, then the nut 108 is threadedly engaged on the third threaded rod 105, and then the threaded tube 107 is rotated, one end of the threaded tube 107 is threadedly engaged inside the second threaded rod 201, and then the installation of the pedal 2 is completed.

[0031] The second threaded rod 201 is set so that the threaded tube 107 can slide in and out from the end of the second threaded rod 201 under the action of the staff, so that the threaded tube 107 can fix and release the pedal 2 through the second threaded rod 201, reducing the problem of the pedal 2 falling off from one side of the bracket 1, making the process of disassembling and assembling the pedal 2 more convenient.

[0032] A positioning hole 202 is provided on one side of the pedal 2 of the present embodiment, and one end of the positioning rod 301 is located inside the positioning hole 202. The cross-section of the pedal 2 is T-shaped, and the inner wall of the threaded tube 107 is provided with an internal thread, which is threadedly matched with the first threaded rod 106 and the second threaded rod 201. A second T-slot 103 is provided at the upper end of the bracket 1, and a T-shaped clamping plate 102 is installed at the lower end of the bracket 1, which facilitates the installation of the T-shaped clamping plate 102 on the lower end of the bracket 1.

[0033] One side of the bracket 1 of the present embodiment is equipped with two third threaded rods 105, and the circumferential side thread of one end of the third threaded rod 105 is matched with a nut 108, both ends of the positioning plate 3 are provided with a first through hole, the third threaded rod 105 is located inside the first through hole, one side of the nut 108 is attached to one side of the positioning plate 3, and one side of the bracket 1 is provided with a second through hole 104, the second through hole 104 is connected to the first T-slot 101, and the positioning rod 301 is located inside the second through hole 104, which facilitates the placement of one end of the positioning rod 301 inside the bracket 1 through the second through hole 104.

[0034] It should be noted that the utility model is a tread plate for ships that is easy to splice, including: a bracket 1, a first T-slot 101, a T-shaped clamping plate 102, a second T-slot 103, a second through hole 104, a third threaded rod 105, a first threaded rod 106, a threaded tube 107, a nut 108, a pedal 2, a second threaded rod 201, a positioning hole 202, a positioning plate 3, and a positioning rod 301. All components are universal standard parts or components known to those skilled in the art, and their structures and principles can be known to technicians through technical manuals or through conventional experimental methods.

[0035] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A ship tread plate that is easy to splice, characterized in that: include: A bracket (1), wherein a first T-shaped groove (101) is provided on one side of the bracket (1), a plurality of first threaded rods (106) are mounted on one side of the bracket (1), and the ends of the first threaded rods (106) are threadedly matched with threaded barrels (107); A pedal (2) located inside the first T-shaped groove (101), a plurality of second threaded rods (201) being installed at the bottom of the pedal (2), and one end of the threaded cylinder (107) being threadedly engaged with the end of the second threaded rod (201); A positioning plate (3) is located on one side of the bracket (1), and a positioning rod (301) is installed on one side of the positioning plate (3), and one end of the positioning rod (301) is snap-fitted with one side of the pedal (2).

2. A ship tread plate that is easy to splice according to claim 1, characterized in that: A positioning hole (202) is provided on one side of the pedal (2), one end of the positioning rod (301) is located inside the positioning hole (202), and the cross section of the pedal (2) is T-shaped.

3. A ship tread plate that is easy to splice according to claim 1, characterized in that: The inner side wall of the threaded barrel (107) is provided with an internal thread, and the internal thread is threadably matched with the first threaded rod (106) and the second threaded rod (201).

4. The ship tread plate that is easy to splice according to claim 1, characterized in that: The upper end of the bracket (1) is provided with a second T-shaped groove (103), and the lower end of the bracket (1) is provided with a T-shaped clamping plate (102).

5. The ship tread plate that is easy to splice according to claim 1, characterized in that: Two third threaded rods (105) are installed on one side of the bracket (1), and the peripheral thread of one end of the third threaded rod (105) is matched with a nut (108). Both ends of the positioning plate (3) are provided with a first through hole, and the third threaded rod (105) is located inside the first through hole. One side of the nut (108) is attached to one side of the positioning plate (3).

6. The ship tread plate that is easy to splice according to claim 1, characterized in that: A second through hole (104) is provided on one side of the bracket (1), the second through hole (104) is connected to the first T-shaped slot (101), and the positioning rod (301) is located inside the second through hole (104).

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