Externally-connected assembly type protective sheet metal part

Abstract

The utility model discloses an external connection splicing type protective sheet metal part which comprises a sheet metal plate, a fixing buckle, a first inserting block and a first connecting seat, the middle position of one side of the sheet metal plate is rotationally connected with the first connecting seat, and positioning holes are evenly formed in the top end of the first connecting seat at equal intervals. A second inserting block is fixedly connected to the middle position of one side of the first connecting base, and second screw grooves are formed in the two sides of the interior of the second inserting block. By rotating the screw rod at the top end of the metal plate, the screw rod can push the positioning rod to be inserted into the positioning holes in the top ends of the first connecting seat and the second connecting seat through the movable disc, so that the first connecting seat and the second connecting seat are fixed on the two sides of the metal plate; if the first connecting seat and the second connecting seat rotate, the positioning rods are inserted into the positioning holes in different positions of the first connecting seat and the second connecting seat, so that the positions of the first connecting seat and the second connecting seat can be fixed after the first connecting seat and the second connecting seat rotate on the sheet metal plates, and the sheet metal plates at different angles can be quickly assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal parts, in particular to an externally assembled protective sheet metal part. Background Art

[0002] Sheet metal is a metal part that is formed by sheet metal processing and stamping. Its materials mainly include steel plates, stainless steel, aluminum alloys, etc. Sheet metal has many remarkable characteristics, such as good plasticity, and can be processed and formed by bending, stamping and other processes, with various shapes; at the same time, it has high strength and light weight, making it widely used in the fields of automobiles, aviation, etc. Sheet metal guards are usually set on the outside of mechanical equipment to protect the mechanical equipment.

[0003] An externally assembled protective sheet metal part disclosed in the Chinese utility model patent application disclosure specification CN217653017U has a clamping plate that cooperates with a first bolt to facilitate vertical splicing of two sets of sheet metal bodies. At the same time, a fixed block provided inside the device cooperates with a second bolt to facilitate horizontal splicing of the two sets of sheet metals. An internal adjustment mechanism facilitates changing the splicing angle by rotating the left plate and the right plate, and fixing the angle by a sleeve rod and a movable rod. However, the overall splicing flexibility of the protective sheet metal part is low. For mechanical equipment of different specifications, effective protection work may not be performed, thereby affecting the overall applicability of the protective sheet metal part and the stability of subsequent protection. Utility Model Content

[0004] The purpose of the utility model is to provide an externally assembled protective sheet metal component to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an externally assembled protective sheet metal component, comprising a sheet metal plate, a fixing buckle, a first plug block and a first connecting seat, the first connecting seat being rotatably connected to the middle position of one side of the sheet metal plate, positioning holes being evenly arranged at equidistant intervals on the top of the first connecting seat, a second plug block being fixedly connected to the middle position of one side of the first connecting seat, second screw grooves being arranged on both sides inside the second plug block, a second connecting seat being rotatably connected to the middle position of one side of the sheet metal plate, a second slot being arranged in the middle position of one side of the second connecting seat, third bolts being installed on both sides inside the second slot, screws being arranged on the internal connections of both sides of the top end of the sheet metal plate, the sheet metal plate and the screw are threadedly connected, a movable disk being fixedly connected to the bottom end of the screw, and a positioning rod being fixedly connected to the middle position of the bottom end of the movable disk.

[0006] Preferably, fixing buckles are evenly and equidistantly arranged on one side of the exterior of the sheet metal plate, and the sheet metal plate and the fixing buckles are welded.

[0007] Preferably, a first bolt is threadedly connected to the middle position of one side of the fixing buckle, a reinforcement block is provided at the internal connection of the fixing buckle, and the fixing buckle and the reinforcement block are slidably connected.

[0008] Preferably, a first slot is provided in the middle of the bottom end of the sheet metal plate, and second bolts are installed on both sides of the first slot.

[0009] Preferably, a first plug block is fixedly connected to the middle position of the top end of the sheet metal plate, and first screw holes are arranged on both sides of the first plug block.

[0010] Preferably, the external movable connection of the positioning rod is provided with a positioning hole, and the positioning rod is inserted into the positioning hole on the first connecting seat or the second connecting seat respectively, so that the position of the first connecting seat or the second connecting seat after the angle adjustment on one side of the sheet metal plate can be fixed.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. This type of externally assembled protective sheet metal part is provided with multiple groups of positioning holes on the first connecting seat and the second connecting seat on both sides of the sheet metal plate, and by rotating the screw at the top of the sheet metal plate, the screw can push the positioning rod through the movable disk to insert into the positioning holes at the top of the first connecting seat and the second connecting seat, thereby completing the position fixing of the first connecting seat and the second connecting seat on both sides of the sheet metal plate. By inserting the positioning rod into the positioning holes at different positions on the first connecting seat and the second connecting seat, the position fixing of the first connecting seat and the second connecting seat after rotation on the sheet metal plate can be completed, so that the assembly of sheet metal plates at different angles can be carried out quickly, thereby improving the overall flexibility and applicability of the protective sheet metal part;

[0013] 2. This type of externally assembled protective sheet metal component has a second plug block and a second slot respectively arranged on one side of the first connecting seat and the second connecting seat. When the second plug block on one side of the first connecting seat is inserted into the second slot on the second connecting seat on one side of the same sheet metal plate, the third bolt on the outside of the second connecting seat is turned into the second screw groove on the second plug block, so that the same type of protective sheet metal components can be quickly assembled. At the same time, multiple groups of fixing buckles are arranged on the outside of the sheet metal plate. By inserting the two ends of the reinforcement block into the fixing buckles at the joint of the two groups of sheet metal plates, and fixing the reinforcement block and the fixing buckle by bolts, the connection and reinforcement work of the protective sheet metal component can be quickly carried out, thereby improving the convenience and stability of the connection of the protective sheet metal component. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a front view structural schematic diagram of the utility model;

[0016] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0017] Figure 4 It is a schematic diagram of the top structure of the first connecting seat of the utility model.

[0018] In the figure: 1, sheet metal plate; 2, fixing buckle; 201, first bolt; 3, reinforcement block; 4, first slot; 401, second bolt; 5, first plug block; 501, first screw hole; 6, first connecting seat; 601, positioning hole; 7, second plug block; 701, second screw groove; 8, second connecting seat; 801, second slot; 802, third bolt; 9, screw rod; 901, movable disk; 902, positioning rod. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 The utility model provides an embodiment: an externally assembled protective sheet metal part, including a sheet metal plate 1, a fixing buckle 2, a first plug block 5 and a first connecting seat 6. The fixing buckles 2 are evenly arranged at equal distances on one side of the outer side of the sheet metal plate 1. The sheet metal plate 1 and the fixing buckle 2 are welded. The middle position of one side of the fixing buckle 2 is threadedly connected with a first bolt 201. Four sets of fixing buckles 2 are arranged on one side of the sheet metal plate 1, which can complete the auxiliary limiting work of the reinforcement block 3, thereby performing the connection reinforcement work of the same sheet metal plate 1;

[0021] The internal connection of the fixing buckle 2 is provided with a reinforcing block 3, and the fixing buckle 2 and the reinforcing block 3 are slidably connected. The reinforcing block 3 can be installed with different specifications according to the actual connection angle of the sheet metal plate 1. At the same time, screw grooves corresponding to the positions of the first bolts 201 are provided on both sides of the reinforcing block 3, so as to facilitate the connection and reinforcement work of the reinforcing block 3 to the sheet metal plate 1;

[0022] A first slot 4 is provided in the middle of the bottom of the sheet metal plate 1, and second bolts 401 are installed on both sides of the first slot 4. A first plug block 5 is fixedly connected to the middle of the top of the sheet metal plate 1, and first screw holes 501 are provided on both sides of the first plug block 5. The first plug block 5 on one side of the sheet metal plate 1 is inserted into the first slot 4 on one side of the same sheet metal plate 1, and the second bolt 401 is rotated into the first screw hole 501 on the first plug block 5, so that the longitudinal splicing work of the same sheet metal plates 1 can be completed;

[0023] The first connection seat 6 is rotatably connected to the middle position of one side of the sheet metal plate 1, and positioning holes 601 are evenly arranged at the top of the first connection seat 6 at equal distances. The positioning rod 902 movably connected in the sheet metal plate 1 is inserted into the positioning hole 601 on the first connection seat 6, so that the position of the first connection seat 6 after rotation can be fixed;

[0024] A second plug block 7 is fixedly connected to the middle position of one side of the first connecting seat 6, and second screw grooves 701 are arranged on both sides of the second plug block 7. The second plug block 7 on one side of the first connecting seat 6 is inserted into the second slot 801 on the second connecting seat 8 on one side of the same sheet metal plate 1, and the third bolt 802 passes through the second connecting seat 8 and is transferred into the second screw groove 701 on the second plug block 7, so that the horizontal splicing work of the same sheet metal plate 1 can be completed;

[0025] A second connection seat 8 is rotatably connected to the middle position of one side of the sheet metal plate 1, a second slot 801 is provided at the middle position of one side of the second connection seat 8, and third bolts 802 are installed on both sides of the second slot 801. The second connection seat 8 has the same specifications as the first connection seat 6, and multiple groups of positioning holes 601 are provided at the top. By inserting the positioning rod 902 into the second slot 801 at the top of the second connection seat 8, the position of the second connection seat 8 on one side of the sheet metal plate 1 can be fixed;

[0026] The internal connections on both sides of the top of the sheet metal plate 1 are provided with screw rods 9, the sheet metal plate 1 and the screw rods 9 are threadedly connected, the bottom end of the screw rods 9 is fixedly connected with a movable disk 901, the middle position of the bottom end of the movable disk 901 is fixedly connected with a positioning rod 902, the external movably connected with the positioning rod 902 is provided with a positioning hole 601, when the screw rods 9 rotate inside the sheet metal plate 1, the positioning rod 902 can be driven to move through the movable disk 901.

[0027] When the embodiment of the present application is in use: by rotating the screw rod 9 at the top of the sheet metal plate 1, the screw rod 9 can drive the positioning rod 902 to be pulled out from the positioning holes 601 at the top of the first connecting seat 6 and the second connecting seat 8 respectively through the movable disk 901, and at this time, the first connecting seat 6 and the second connecting seat 8 can be rotated, and the positioning rod 902 is inserted into the positioning holes 601 at the top of the first connecting seat 6 and the second connecting seat 8, so that the position of the first connecting seat 6 and the second connecting seat 8 can be fixed. At this time, the second plug block 7 on the first connecting seat 6 on one side of the sheet metal plate 1 is inserted into the second slot 801 on the second connecting seat 8 on the same side of the sheet metal plate 1, and the third bolt 802 is turned into the second screw groove 701 on the second plug block 7, so that the splicing work of the same sheet metal plates 1 can be completed, and at this time, the two ends of the reinforcement block 3 are respectively inserted into the fixing buckles 2 at the connection of the two groups of sheet metal plates 1, and at the same time, the bolts are turned into the screw grooves on the reinforcement block 3, thereby completing the connection reinforcement work of the sheet metal parts.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An externally assembled protective sheet metal part, characterized in that , comprising a sheet metal plate (1), a fixing buckle (2), a first plug block (5) and a first connecting seat (6), wherein the middle position of one side of the sheet metal plate (1) is rotatably connected to the first connecting seat (6), the top of the first connecting seat (6) is evenly and evenly provided with positioning holes (601), the middle position of one side of the first connecting seat (6) is fixedly connected to a second plug block (7), the two sides of the second plug block (7) are provided with second screw grooves (701), the middle position of one side of the sheet metal plate (1) is rotatably connected to A second connecting seat (8) is provided, a second slot (801) is provided in the middle position of one side of the second connecting seat (8), third bolts (802) are installed on both sides of the inside of the second slot (801), screw rods (9) are provided in the internal connection of both sides of the top of the sheet metal plate (1), the sheet metal plate (1) and the screw rods (9) are threadedly connected, a movable disk (901) is fixedly connected to the bottom end of the screw rod (9), and a positioning rod (902) is fixedly connected to the middle position of the bottom end of the movable disk (901).

2. The externally assembled protective sheet metal component according to claim 1, characterized in that: Fixing buckles (2) are evenly arranged at equal distances on one side of the exterior of the sheet metal plate (1), and the sheet metal plate (1) and the fixing buckles (2) are welded.

3. The externally assembled protective sheet metal component according to claim 2, characterized in that: A first bolt (201) is threadedly connected to the middle position of one side of the fixing buckle (2), a reinforcing block (3) is provided inside the fixing buckle (2), and the fixing buckle (2) and the reinforcing block (3) are slidably connected.

4. The externally assembled protective sheet metal component according to claim 1, characterized in that: A first slot (4) is provided in the middle of the bottom end of the sheet metal plate (1), and second bolts (401) are installed on both sides of the first slot (4).

5. The externally assembled protective sheet metal component according to claim 1, characterized in that: A first plug block (5) is fixedly connected to the middle position of the top end of the sheet metal plate (1), and first screw holes (501) are arranged on both sides of the first plug block (5).

6. The externally assembled protective sheet metal component according to claim 1, characterized in that: The exterior of the positioning rod (902) is movably connected with a positioning hole (601).

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