Tool rack convenient to move for power plant maintenance

Abstract

The invention relates to the technical field of tool racks, in particular to a tool rack convenient to move for power plant overhaul, which comprises a containing assembly, the containing assembly comprises a compound tool rack, a placing piece and a double-side piece, and the placing piece and the double-side piece are arranged on the compound tool rack; the moving assembly comprises an expansion table, an auxiliary part and a push-pull part, the expansion table is arranged on the compound tool rack, the auxiliary part is arranged on the expansion table, and the push-pull part is arranged on the auxiliary part; the limiting assembly comprises a rotating part and a rotating part, the rotating part is arranged on the expansion table, the rotating part is arranged on the rotating part, the moving assembly and the limiting assembly are designed on the containing assembly, maintenance personnel can conveniently, rapidly and efficiently complete maintenance operation, and the working efficiency and quality are improved; the maintenance personnel can quickly find required tools and equipment, and the equipment can be conveniently moved to a maintenance site, so that the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of tool racks, in particular to a tool rack that is easy to move for power plant maintenance. Background Art

[0002] During the operation and maintenance of power plants, regular maintenance work is an important part of ensuring the safe and stable operation of power generation equipment. These maintenance tasks often involve the inspection, maintenance and repair of complex mechanical and electrical systems, requiring the use of a variety of manual tools and precision instruments and equipment. Due to the diversity and variability of maintenance sites, maintenance personnel often need to move these tools and equipment between different areas of the power plant to adapt to different maintenance needs, which greatly limits the flexibility of maintenance personnel and reduces work efficiency. Summary of the invention

[0003] In view of the above-mentioned problem that maintenance personnel often need to move these tools and equipment between different areas of the power plant to meet different maintenance needs, the present invention is proposed.

[0004] Therefore, an object of the present invention is to provide a tool rack that is easy to move for power plant maintenance.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising:

[0006] The accommodating assembly comprises a compound tool rack, a placement piece and a double-sided piece, wherein the placement piece and the double-sided piece are arranged on the compound tool rack;

[0007] A mobile assembly, comprising an expansion platform, an auxiliary component and a push-pull component, wherein the expansion platform is arranged on the compound tool rack, the auxiliary component is arranged on the expansion platform, and the push-pull component is arranged on the auxiliary component; and

[0008] The limiting component comprises a rotating member and a rotatable member, wherein the rotating member is arranged on the expansion platform, and the rotatable member is arranged on the rotating member.

[0009] As a preferred solution of the tool rack that is easy to move for power plant maintenance described in the present invention, the compound tool rack includes a baffle, the baffle is fixedly connected to the compound tool rack, and the placement groove is arranged between the compound tool rack and the baffle.

[0010] As a preferred solution of the tool rack for power plant maintenance that is easy to move described in the present invention, the placement piece includes a bracket, the bracket is fixedly connected to the compound tool rack, and the retention groove is opened in the middle position of the bracket and runs through both sides of the bracket.

[0011] As a preferred solution of the tool rack that is easy to move for power plant maintenance described in the present invention, the double-sided parts include a connecting plate, the connecting plate is fixedly connected to the bracket, the placement table is fixedly connected to the connecting plate, and the universal wheel is rotatably connected to the compound tool rack.

[0012] As a preferred solution of the tool rack that is easy to move for power plant maintenance described in the present invention, the expansion platform includes a receiving groove, and the receiving groove runs through two sides of the expansion platform.

[0013] As a preferred solution of the tool rack that is easy to move for power plant maintenance described in the present invention, the auxiliary part includes an auxiliary groove opened on the expansion table, the auxiliary groove is an I-shaped structure, a pulling groove is opened on the expansion table, the pulling groove is a semicircular structure, and a limiting ring is fixedly connected to the accommodating groove.

[0014] As a preferred solution of the tool rack for power plant maintenance that is easy to move described in the present invention, the push-pull member includes a pull rod movably connected to the limit ring, a slide rod fixedly connected to the pull rod, and a lever fixedly connected to the slide rod.

[0015] As a preferred solution of the tool rack for power plant maintenance that is easy to move described in the present invention, the rotating member includes a through slot opened on the expansion platform, a handle is rotatably connected to the through slot, and the handle is a T-shaped structure.

[0016] As a preferred solution of the tool rack that is easy to move for power plant maintenance described in the present invention, the rotating part includes a threaded rod, the threaded rod is fixedly connected to the handle, the threaded rod has a plurality of threads, and the fixing plate is fixedly connected to the threaded rod.

[0017] As a preferred solution of the tool rack that is easy to move for power plant maintenance described in the present invention, the moving distance of the pull rod is limited by the handle and the threaded rod.

[0018] The beneficial effects of the present invention are as follows: by designing movable components and limit components on the accommodating components, it is convenient for maintenance personnel to complete these maintenance operations quickly and efficiently, thereby improving work efficiency and quality; maintenance personnel can find the required tools and equipment more quickly, and can conveniently move these equipment to the maintenance site, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative labor.

[0020] Figure 1 The present invention is a schematic diagram of the structure of a housing component of a tool rack that is easy to move for power plant maintenance.

[0021] Figure 2 The present invention is a schematic diagram of the structure of a movable component of a tool rack that is easy to move for power plant maintenance.

[0022] Figure 3 The present invention is a schematic diagram of the overall side structure of a tool rack that is easy to move for power plant maintenance.

[0023] Figure 4 The present invention is a schematic diagram of the structure of an extended component of a tool rack that is easy to move for power plant maintenance. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0028] Example 1

[0029] Reference Figure 1, which is the first embodiment of the present invention, provides a tool rack that is easy to move for power plant maintenance. The device includes a accommodating component 100, including a compound tool rack 101, a placement piece 102 and a double-sided piece 103. The compound tool rack 101 is composed of L-shaped plates on both sides and a horizontal plate fixedly connected between the two L-shaped plates, so that the compound tool rack 101 has a certain height difference, which is convenient for placing maintenance tools and helps to improve storage safety. The placement piece 102 and the double-sided piece 103 are arranged on the compound tool rack 101. Through the interaction between the compound tool rack 101, the placement piece 102 and the double-sided piece 103, the space for placing tools can be more reasonably increased and the safety of tool placement can be improved.

[0030] Specifically, the compound tool rack 101 includes a baffle 101a, which is fixedly connected to the compound tool rack 101. There are two baffles 101a, which are fixed on both sides of the compound tool rack 101 where there is a height difference, so that the compound tool rack 101 forms a structure with guardrails all around. The placement groove 101b is arranged between the compound tool rack 101 and the baffle 101a. There is a certain space in the middle formed by the compound tool rack 101 and the baffle 101a. The space is the placement groove 101b, which is convenient for placing maintenance tools. Since the space of the placement groove 101b is close to the ground, some commonly used or large-volume and heavy maintenance equipment can be stored.

[0031] Furthermore, the placement piece 102 includes a bracket 102a, which is fixedly connected to the compound tool rack 101. There are four brackets 102a, which are symmetrically fixedly connected to the two sides of the L-shaped plate of the compound tool rack 101 in pairs. The retention groove 102b is opened in the middle position of the bracket 102a. The retention groove 102b is opened on the four brackets 102a. The existence of the retention groove 102b makes the bracket 102a become a four-sided frame structure, which can make more maintenance tools be placed between the two brackets 102a, or, the bracket 102a can be used to support other objects or change the position of other objects, and the existing structure can be used to the greatest extent to place maintenance equipment. Some commonly used equipment with a certain length and not very large size, such as shears, hammers, etc., can be placed so that they pass through both sides of the bracket 102a for placement.

[0032] Furthermore, the double-sided member 103 includes a connecting plate 103a, which is fixedly connected to the bracket 102a. There are two connecting plates 103a, and one connecting plate 103a is horizontally fixedly connected to the two brackets 102a and is located directly above the L-shaped plate of a compound tool rack 101. The connecting plate 103a is also an L-shaped plate, and one side of the connecting plate 103a extends downward to the middle position of the bracket 102a, so that the objects on it will not be placed in a too high position to be dangerous, and the equipment on the bracket 102a can be protected to a certain extent. The placing table 103b is fixedly connected to the connecting plate 103a. The placement table 103b is fixedly connected to the two connecting plates 103a, and the placement table 103b is located above the placement groove 101b. Both are used to place maintenance tools, forming a certain height difference, which is convenient for placing more tools and allows the space to be reasonably utilized. The universal wheel 103c is rotatably connected to the compound tool rack 101. There are four universal wheels 103c. Four universal wheels 103c are rotatably installed on the bottom of the compound tool rack 101, which is conducive to the compound tool rack 101 having a certain mobility, improving the movement of the entire compound tool rack 101 and the equipment thereon, reducing manual carrying back and forth, and greatly improving maintenance efficiency.

[0033] During operation, a baffle plate 101a is installed on the compound tool rack 101 to form a placement slot 101b so that commonly used large and heavy equipment can be placed in the placement slot 101b. Then, four brackets 102a are fixedly installed on the compound tool rack 101, and retention slots 102b are opened at the positions of the four brackets 102a and on the brackets 102a, so that the brackets 102a can both lift the height of the connecting plate 103a fixedly connected to the brackets 102a, and make a certain distance between the connecting plate 103a and the compound tool rack 101. The height difference can also allow some equipment with a certain length to be placed on the bracket 102a, and then cooperate with the connecting plate 103a for a certain protection, and the placing table 103b fixedly connected to the connecting plate 103a, so that the placing table 103b and the placing groove 101b have a certain height, forming a double-layer structure, and maximizing the use of space. Too high will make the whole device unstable, and the whole device can be moved with the assistance of the universal wheel 103c, which can not only improve the moving efficiency of the maintenance tools but also improve the maintenance time and efficiency.

[0034] Example 2

[0035] Reference Figure 1 - Figure 2, which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that: this device includes a moving component 200, including an expansion platform 201, an auxiliary component 202 and a push-pull component 203. The expansion platform 201 is arranged on the compound tool rack 101. The expansion platform 201 is fixedly installed on the left end of the compound tool rack 101. The height of the expansion platform 201 is the same as the height of one side of the L-shaped plate of the compound tool rack 101, which will not affect the movement of the universal wheel 103c. The auxiliary component 202 is arranged on the expansion platform 201, and the push-pull component 203 is arranged on the auxiliary component 202. Through the interaction between the expansion platform 201, the auxiliary component 202 and the push-pull component 203, the entire device can not only further expand the placement space of the maintenance equipment but also perform labor-saving pulling of the entire device.

[0036] Specifically, the expansion platform 201 includes a receiving groove 201a. The expansion platform 201 is a rectangular block. The expansion platform 201 may not be smooth but may have certain concave and convex surfaces so that the equipment placed thereon will not slide off as it moves. The receiving groove 201a runs through both sides of the expansion platform 201. The receiving groove 201a is opened on the inner side of the expansion platform 201 and occupies a space so that the left and right sides of the expansion platform 201 are penetrated and have a certain width and length, so that objects can be placed therein or moved a certain distance.

[0037] Furthermore, the auxiliary member 202 includes an auxiliary groove 202a provided on the expansion platform 201, the auxiliary groove 202a is an I-shaped structure, the auxiliary groove 202a is provided on one side of the expansion platform 201, the position is the two sides where the accommodating groove 201a is not provided and the side that is not fixedly connected to the compound tool holder 101, the opening of the auxiliary groove 202a makes the upper surface of the expansion platform 201 also have a rectangular cutout, which is convenient for use by other structures, and the pulling groove 202b is provided on the expansion platform 201, the pulling groove 202b is a semicircular structure, and the pulling groove 202b is provided on the auxiliary groove 2 After 02a is opened, a circular groove is opened on one side surface of the expansion platform 201, and two semicircular structures are presented, which are convenient for use by other structures. The limiting ring 202c is fixedly connected to the accommodating groove 201a. There are two limiting rings 202c, which are respectively fixedly connected to the opened accommodating groove 201a and are located on both sides of the expansion platform 201. The limiting ring 202c has a right-angle structure on one side and an arc structure on the other side, which makes the whole device more beautiful. The limiting ring 202c is an annular structure with a certain smooth circular arc surface inside, which is convenient for objects to move thereon.

[0038] Furthermore, the push-pull member 203 includes a pull rod 203a movably connected to the limit ring 202c. The pull rod 203a is a cylindrical structure. The length of the pull rod 203a can slide a certain distance between the limit rings 202c. The slide rod 203b is fixedly connected to the pull rod 203a. There are two slide rods 203b, which are fixedly connected to both sides of the pull rod 203a. The slide rod 203b is a rectangular structure with a certain length, and its length can be moved into the accommodating groove 201a. When the slide rod 203b is in the accommodating groove 201a, the expansion platform 201 is left with a rectangular incision due to the opening of the auxiliary groove 202a, so as to meet the need for the slide rod 203b to be moved out of the accommodating groove 201a. 203b is moved, and the lever 203c is fixedly connected to the slide bar 203b, and the lever 203c is fixedly connected between the two slide bars 203b, so that the lever 203c can be pulled to move the slide bar 203b in the accommodating groove 201a, and the pull rod 203a is moved in the limiting ring 202c, so that the slide bar can be moved out of the accommodating groove 201a, so that the entire device extends a labor-saving structure for easy push-pull movement of the entire device, because the pulling groove 202b is opened, the lever 203c can be pulled out when it is in the expansion platform 201, and the rectangular cutout of the auxiliary groove 202a also ensures that the entire mobile device can move a slide bar 203b or a lever 203c in the expansion platform 201.

[0039] The remaining structure is the same as that of the embodiment.

[0040] Operation process: By fixing the expansion platform 201 on one side of the compound tool rack 101, a large number of maintenance tools can be placed on the expansion platform 201, which is more practical and allows maintenance personnel to find the required tools and equipment more quickly. The accommodating groove 201a, auxiliary groove 202a, pulling groove 202b and limiting ring 202c are opened in the expansion platform 201 to enable extension operation through the pull rod 203a, sliding rod 203b and lever 203c, so that the staff can pull the movable tool rack for power plant maintenance through the lever 203c to move it. After moving to the specified position, the sliding rod 203b can be pushed and stored in the expansion platform 201, so that the required floor space is smaller.

[0041] Example 3

[0042] Reference Figure 1 - Figure 4, which is the third embodiment of the present invention. This embodiment is different from the second embodiment in that: this device includes a limiting assembly, including a rotating member and a rotating member 302, the rotating member is arranged on the expansion platform 201, and the rotating member 302 is arranged on the rotating member. Through the interaction between the rotating member and the rotating member 302, the tool rack that is easy to move for power plant maintenance is made immovable, and the tool rack is fixed at a specified position, which is convenient for staff to take tools for use.

[0043] Specifically, the rotating part includes a through groove 301a opened on the expansion platform 201. The through groove 301a is in the shape of a circular hole and is located in the middle position of the expansion platform 201, and the entire expansion platform 201 is penetrated by a circular hole with a thread. The handle 301b is rotatably connected to the through groove 301a. The handle 301b is a T-shaped structure and has a smooth surface, so that the handle 301b can move up and down in the through groove 301a.

[0044] Furthermore, the rotating member 302 includes a threaded rod 302a, which is fixedly connected to the handle 301b. The threaded rod 302a has a plurality of threads, and the threaded rod 302a is adapted to fit the threaded circular hole provided on the through groove 301a, so that the rotation of the handle 301b can drive the threaded rod 302a to rotate and achieve positioning when the rotation stops. The fixed plate 302b is fixedly connected to the threaded rod 302a, and the fixed plate 302b is a disc structure and the circumferential surface has a certain arc inclination. The movement of the threaded rod 302a drives the movement of the fixed plate 302b. Since the fixed plate 302b is between the expansion platform 201 and the ground, and When the fixed plate 302b needs to be moved along with the portable tool rack for power plant maintenance, the handle 301b is rotated to drive the threaded rod 302a, so that the fixed plate 302b is lifted and out of contact with the ground, and the bottom of the fixed plate 302b does not rub against the ground. The portable tool rack for power plant maintenance is moved by the universal wheel 103c of the compound tool rack 101. After moving to the designated position, the threaded rod 302a is reversed by the handle 301b to make the fixed plate 302b descend, and the bottom surface of the fixed plate 302b rubs against the ground, so that the portable tool rack for power plant maintenance cannot be moved, and the tool rack is fixed at the designated position to facilitate the staff to take tools for use;

[0045] Among them, the moving distance of the pull rod 203a is limited by the handle 301b and the threaded rod 302a. The pull rod 203a moves to the position of the handle 301b and the threaded rod 302a near the side connected to the compound tool rack 101. When the pull rod 203a hits the handle 301b and the threaded rod 302a, a force opposite to the pulling force can be achieved, further promoting the pulling of the entire device. Moreover, since the pull rod 203a is a cylindrical structure, it does not affect the subsequent movement of the handle 301b and the threaded rod 302a.

[0046] The remaining structure is the same as that of the embodiment.

[0047] Operation steps: The expansion table 201 of the expansion table 201 provides additional tool placement space, and when the tool rack that is easy to move for maintenance of the power plant needs to be moved, the lever 203c is pulled to pull the slide bar 203b and the pull rod 203a out from both sides of the expansion table 201 through the limit ring 202c, so that the staff can pull the tool rack that is easy to move for maintenance of the power plant through the lever 203c to move. After moving to the specified position, the slide bar 203b can be pushed and stored in the expansion table 201, and the required floor space is smaller. When the tool rack that is easy to move for maintenance of the power plant needs to be moved, the threaded rod 302a is rotated by the handle 301b to lift the fixed plate 302b and break away from the contact with the ground. The bottom of the fixed plate 302b does not rub against the ground. The tool rack that is easy to move for maintenance of the power plant is moved by the universal wheel 103c of the compound tool rack 101. After moving to the specified position, the handle 301b reverses the threaded rod 302a, so that the fixed plate 302b descends, and the bottom surface of the fixed plate 302b contacts and rubs with the ground, so that the tool rack that is easy to move for maintenance of the power plant cannot be moved. The tool rack is fixed at a specified position, which is convenient for the staff to take tools and use them. The placement slot 101b of the tool rack that is easy to move for maintenance of the power plant can be used to place tools, and the commonly used and heavier tools located at a lower position are placed preferentially, and the placement table 103b located above the placement slot 101b can also be used to place tools. The tool rack that is easy to move for maintenance of the power plant has a compound tool rack 101, which makes reasonable use of space, and cooperates with the expansion table 201 fixedly installed at the left end of the placement slot 101b, which can place a large number of maintenance tools, is more practical, and can enable maintenance personnel to find the required tools and equipment more quickly, and can conveniently move these equipment to the maintenance site, thereby improving work efficiency and accuracy.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. A tool rack that is easy to move for power plant maintenance, characterized in that: include, A receiving assembly (100) comprises a compound tool rack (101), a placement piece (102) and a double-sided piece (103), wherein the placement piece (102) and the double-sided piece (103) are arranged on the compound tool rack (101); A mobile assembly (200) comprises an expansion platform (201), an auxiliary component (202) and a push-pull component (203), wherein the expansion platform (201) is arranged on the compound tool rack (101), the auxiliary component (202) is arranged on the expansion platform (201), and the push-pull component (203) is arranged on the auxiliary component (202); and The limiting assembly comprises a rotating member and a rotating member (302), wherein the rotating member is arranged on the expansion platform (201), and the rotating member (302) is arranged on the rotating member.

2. The portable tool rack for power plant maintenance according to claim 1 is characterized by: The compound tool rack (101) comprises a baffle (101a), the baffle (101a) is fixedly connected to the compound tool rack (101), and the placement groove (101b) is arranged between the compound tool rack (101) and the baffle (101a).

3. The portable tool rack for power plant maintenance according to claim 2 is characterized in that: The placement piece (102) comprises a bracket (102a), the bracket (102a) is fixedly connected to the compound tool rack (101), and the retention groove (102b) is arranged in the middle position of the bracket (102a) and runs through both sides of the bracket (102a).

4. The portable tool rack for power plant maintenance according to claim 3 is characterized by: The double-sided member (103) comprises a connecting plate (103a), the connecting plate (103a) is fixedly connected to the bracket (102a), the placing table (103b) is fixedly connected to the connecting plate (103a), and the universal wheel (103c) is rotatably connected to the compound tool rack (101).

5. The portable tool rack for power plant maintenance according to claim 3 or 4, characterized in that: The expansion platform (201) comprises a receiving groove (201a), and the receiving groove (201a) runs through two sides of the expansion platform (201).

6. The portable tool rack for power plant maintenance according to claim 5, characterized in that: The auxiliary component (202) comprises an auxiliary groove (202a) provided on the expansion platform (201), wherein the auxiliary groove (202a) is an I-shaped structure, a pulling groove (202b) provided on the expansion platform (201), wherein the pulling groove (202b) is a semicircular structure, and a limiting ring (202c) is fixedly connected to the accommodating groove (201a).

7. The portable tool rack for power plant maintenance according to claim 6 is characterized by: The push-pull member (203) comprises a pull rod (203a) movably connected to the limiting ring (202c), a slide rod (203b) fixedly connected to the pull rod (203a), and a lever (203c) fixedly connected to the slide rod (203b).

8. The portable tool rack for power plant maintenance according to claim 7, characterized in that: The rotating member comprises a through slot (301a) opened on the expansion platform (201), a handle (301b) rotatably connected to the through slot (301a), and the handle (301b) is a T-shaped structure.

9. The portable tool rack for power plant maintenance according to claim 8, characterized in that: The rotating member (302) comprises a threaded rod (302a), the threaded rod (302a) is fixedly connected to the handle (301b), the threaded rod (302a) has a plurality of threads, and a fixing plate (302b) is fixedly connected to the threaded rod (302a).

10. The portable tool rack for power plant maintenance according to claim 9, characterized in that: The moving distance of the pull rod (203a) is limited by the handle (301b) and the threaded rod (302a).

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