Socket buckle type mechanical protective cover

Abstract

The utility model belongs to the technical field of protective articles, and particularly relates to a socket buckle type mechanical protective cover which comprises a base and a protective net and further comprises a clamping block and a hinge cover, the clamping block is hinged to the top face of the base, a groove matched with the clamping block is formed in the side wall of the protective net, and the hinge cover is arranged in the groove. The hinge cover matched with the clamping block is hinged to the top face of the base, a moving groove matched with the connecting plate is formed in the side wall of the hinge cover, and a fixing pin matched with the connecting plate is installed on the moving groove in a sliding mode; the protective net is fixed by arranging clamping blocks, the difficulty of mounting and dismounting the protective net by workers is reduced, the clamping blocks are fixed through cooperation of the clamping blocks, a supporting plate and a hinge cover, the stability of the clamping blocks in the using process of the device is improved, and by arranging a connecting plate, a fixing pin and a moving groove, the safety of the device is improved. The stability of the hinge cover in the using process of the device is guaranteed, and a plurality of limiting blocks are arranged, so that a user can conveniently install a protective net.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of protective articles, and particularly relates to a socket and buckle type mechanical protective cover. BACKGROUND

[0002] At present, the protective cover arranged outside the rotating part of a mechanical device is basically fixed, and during maintenance, the staff needs to remove the protective cover first and then maintain the device, and after the maintenance is completed, the protective cover is installed back to the original position. Due to rust and other problems, the staff needs to involve fire during the process of removing the protective cover, and the installation process of the protective cover is also relatively complex, which leads to the fact that the staff often fails to install the protective cover back to the original position after maintaining the equipment, thereby causing harm to the personal safety of the staff. SUMMARY

[0003] The utility model provides a socket and buckle type mechanical protective cover to solve the problems in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a socket and buckle type mechanical protective cover, which comprises a base and a protective net, further comprises a clamping block and a hinged cover, the base is provided with a slot and a plurality of foundation bolts, the foundation bolts are provided with nuts, the slot is provided with the protective net, the top surface of the base is hinged with the clamping block, the side wall of the protective net is provided with a groove matched with the clamping block, the top surface of the base is hinged with the hinged cover matched with the clamping block, the top surface of the base is provided with a connecting plate, the side wall of the hinged cover is provided with a moving groove matched with the connecting plate, and the moving groove is slidably provided with a fixed pin matched with the connecting plate.

[0005] Preferably, the top surface of the base is hinged with a supporting plate, the side wall of the clamping block is provided with a supporting groove matched with the supporting plate, and the side wall of the hinged cover is provided with a protrusion matched with the supporting groove.

[0006] Preferably, the foundation bolts and the supporting plate are arranged in the interior of the hinged cover.

[0007] Preferably, the side wall of the fixed pin is provided with a protrusion, and the bottom of the moving groove is provided with two grooves matched with the side wall protrusion of the fixed pin.

[0008] Preferably, the side wall of the hinged cover is provided with a receiving groove at a position outside the moving groove.

[0009] Preferably, the inner wall of the protective net is provided with a plurality of limiting blocks, and the top surface of the slot is provided with grooves matched with the limiting blocks.

[0010] Preferably, the side wall, where the nut and the base are in contact, is provided with a rubber pad.

[0011] Compared with the prior art, the utility model has the advantages of:

[0012] The utility model discloses a fixing block is set up to the fixed protection net, has reduced the difficulty of staff installation and dismounting protection net, and the cooperation of fixing block and support plate and hinged cover is fixed to fixing block, has promoted the stability of fixing block in the device use process, and the stability of hinged cover in the device use process is guaranteed through setting up connecting plate, fixed pin and moving groove, the cooperation of connecting plate and fixed pin is reduced the influence of outside environment, through setting up a plurality of limit stop, convenient for user to install protection net. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structure schematic diagram of the utility model;

[0014] Figure 2 It is Figure 1 Structure schematic diagram of A place in;

[0015] Figure 3 It is the overhead sectional structure schematic diagram of the utility model;

[0016] Figure 4 It is the overhead structure schematic diagram of the utility model in hinged cover installation place;

[0017] Figure 5 It is the structure schematic diagram of the utility model in storage groove.

[0018] In the drawing: 1, base 11, slot 12, nut 13, anchor bolt 2, protection net 21, limit stop 3, fixing block 31, support plate 32, support groove 4, hinged cover 41, connecting plate 42, fixed pin 43, storage groove 44, moving groove. DETAILED DESCRIPTION

[0019] Please refer to Figures 1-5 The utility model provides the following technical scheme: a socket buckle type mechanical protection cover, including base 1 and protection net 2, still including fixing block 3 and hinged cover 4, be equipped with the slot 11 and a plurality of anchor bolt 13 on base 1, be installed with nut 12 on anchor bolt 13, protection net 2 is installed on the slot 11, the top surface of base 1 is articulated with fixing block 3, the side wall of protection net 2 is equipped with the recess that cooperates with fixing block 3, the top surface of base 1 is articulated with the hinged cover 4 that cooperates with fixing block 3, the top surface of base 1 is equipped with connecting plate 41, the side wall of hinged cover 4 is equipped with the moving groove 44 that cooperates with connecting plate 41, and moving groove 44 is installed with fixed pin 42 that cooperates with connecting plate 41 sliding.

[0020] The base 1 and the protective net 2 can be matched to cover the components to be protected, the base 1 can be fixed through the cooperation of the nut 12 and the anchor bolt 13, the stability of the device during use is ensured, the slot 11 is used for installing the protective net 2, the side wall of the slot 11 is provided with a groove matched with the protective net 2, the cooperation of the side wall groove of the slot 11 plays a limiting and guiding role, so that the user can install the protective net 2 at the appropriate position, the protective net 2 can be fixed through the cooperation of the clamping block 3 and the side wall groove of the protective net 2, the stability of the protective net 2 during use of the device is ensured, the clamping block 3 is hinged on the base 1, the user can adjust the position of the clamping block 3, the user can release the fixation of the clamping block 3 on the protective net 2 by rotating the clamping block 3 away from the groove matched with it, so that the user can disassemble the protective net 2, the hinged cover 4 can push the clamping block 3, the clamping block 3 pushed by the hinged cover 4 can avoid rotating due to external vibration or accidental touch during use of the device, the stability of the clamping block 3 during use of the device is ensured, and then the fixing effect of the clamping block 3 on the protective net 2 is ensured, the side wall of the connecting plate 41 is provided with an arc-shaped protrusion, the side wall of the hinged cover 4 is provided with a groove matched with the arc-shaped protrusion of the connecting plate 41, the center of the arc-shaped protrusion is overlapped with the center of the hinge shaft of the hinged cover 4, so that the side wall protrusion of the connecting plate 41 can smoothly enter the inside of the groove matched with it, the side wall protrusion of the connecting plate 41 is provided with a through groove matched with the fixing pin 42, the hinged cover 4 and the connecting plate 41 can be fixed together through the cooperation of the through groove of the side wall protrusion of the connecting plate 41 and the fixing pin 42, and then the fixation of the hinged cover 4 is realized, the stability of the hinged cover 4 during use of the device is ensured, the main body part of the fixing pin 42 is in the shape of a cylinder, the moving groove 44 is used for installing the fixing pin 42, the cross section of the moving groove 44 is in the shape of an arc with an angle greater than 180°, the cross section of the moving groove 44 ensures that the fixing pin 42 will not be separated from the moving groove 44 during movement, and the stability of the fixing pin 42 during movement on the moving groove 44 is ensured, the fixing mode of the hinged cover 4 is convenient for the user to release the fixation of the hinged cover 4, and the user can adjust the positions of the clamping block 3 and the hinged cover 4.

[0021] Specifically, the top surface of the base 1 is hinged with a supporting plate 31, the side wall of the clamping block 3 is provided with a supporting groove 32 matched with the supporting plate 31, and the side wall of the hinged cover 4 is provided with a protrusion matched with the supporting groove 32.

[0022] The supporting plate 31 plays a role in supporting the clamping block 3, further improving the stability of the clamping block 3 during use of the device, the supporting groove 32 is used for accommodating the side wall protrusion of the clamping block 3 and the hinged cover 4, the supporting groove 32 reduces the inclination angle of the supporting plate 31, further improving the fixing effect of the supporting plate 31 on the clamping block 3, the center of the arc-shaped side wall of the supporting groove 32 is overlapped with the center of the hinge shaft of the supporting plate 31, ensuring that the supporting plate 31 can smoothly enter the supporting groove 32 during rotation.

[0023] Specifically, the anchor bolt 13 and the support plate 31 are arranged inside the hinge cover 4.

[0024] The hinge cover 4 covers the anchor bolt 13 and the support plate 31, which can avoid the cooperation between the nut 12 and the anchor bolt 13 from being affected by the external environment during the use of the device, and the support plate 31 is arranged at a position that can avoid the support plate 31 from being moved during the use of the device, thereby ensuring the stability of the support plate 31, and the top surface of the inner wall of the hinge cover 4 is attached to the support plate 31, which plays a role in fixing the support plate 31 and ensures the stability of the support plate 31 during the use of the device, thereby ensuring the stability of the clamping block 3 during the use of the device.

[0025] Specifically, the side wall of the fixing pin 42 is provided with a protrusion, and the bottom of the moving groove 44 is provided with two recesses matched with the side wall protrusion of the fixing pin 42.

[0026] The side wall protrusion of the fixing pin 42 facilitates the movement of the fixing pin 42, and the side wall protrusion of the fixing pin 42 is arranged at a position that ensures that the side wall protrusion of the fixing pin 42 can be rotated to a state parallel to the horizontal plane during the rotation of the fixing pin 42, thereby ensuring that the movement of the fixing pin 42 will not be hindered, the side wall recess of the moving groove 44 is used to accommodate the side wall protrusion of the fixing pin 42, and the side wall recess of the moving groove 44 is arranged at a position that ensures that the side wall protrusion of the fixing pin 42 can be moved into the inside of the side wall recess of the moving groove 44 when the relationship between the fixing pin 42 and the side wall protrusion of the connecting plate 41 is in cooperation or non-cooperation, and the cooperation between the side wall protrusion of the fixing pin 42 and the recess plays a role in limiting, thereby ensuring the stability of the fixing pin 42 during the use of the device, and the side wall recess of the moving groove 44 is arranged at a position that can avoid the side wall protrusion of the fixing pin 42 from being separated from the recess during the use of the device, thereby ensuring the stability of the fixing pin 42 during the use of the device.

[0027] Specifically, the side wall of the hinge cover 4 located outside the moving groove 44 is provided with a receiving groove 43.

[0028] The moving groove 44 and the fixing pin 42 are located inside the receiving groove 43, and the fixing pin 42 and the moving groove 44 are arranged at positions that can avoid the fixing pin 42 from being jolted by accident during the use of the device, thereby improving the stability of the fixing pin 42 during the use of the device.

[0029] Specifically, the inner wall of the protective net 2 is provided with a plurality of limiting blocks 21, and the top surface of the insertion slot 11 is provided with recesses matched with the limiting blocks 21.

[0030] The cross section shape of the limiting block 21 is T-shaped, the cooperation of the limiting block 21 and the groove matched therewith plays a limiting role, after the protective net 2 is installed on the slot 11, the limiting block 21 enters the inside of the groove matched therewith, the cooperation of the limiting block 21 and the groove matched therewith can avoid the movement of the protective net 2 in the process that the user rotates the clamping block 3, so as to facilitate the user to fix the protective net 2, and the cooperation of the limiting block 21 and the groove matched therewith also facilitates the user to install the protective net 2 at a suitable position, so that the user can directly rotate the clamping block 3 into the inside of the groove matched therewith after the protective net 2 is installed on the slot 11, the adjustment of the position of the protective net 2 by the user is avoided, and the efficiency of the user in installing the protective net 2 is improved.

[0031] Specifically, the side wall of the nut 12 in contact with the base 1 is provided with a rubber pad.

[0032] The rubber pad arranged on the nut 12 and the base 1 increases the friction force received by the nut 12 during use of the device, thereby ensuring the stability of the nut 12 during use of the device.

[0033] The working principle and use process of the utility model are as follows: the protective net 2 is installed on the slot 11 through the cooperation of the limiting block 21 and the groove matched therewith, the clamping block 3 is rotated into the inside of the groove matched therewith, the protective net 2 is fixed by the clamping block 3, the supporting plate 31 is rotated into the inside of the supporting groove 32, the clamping block 3 is fixed by the supporting plate 31, the hinge cover 4 is rotated onto the base 1, the side wall protrusion of the connecting plate 41 enters the inside of the groove matched therewith, the side wall protrusion of the fixing pin 42 is moved out of the groove matched therewith, the fixing pin 42 is moved into the through groove arranged on the side wall protrusion of the connecting plate 41, at this time, the hinge cover 4 is fixed on the connecting plate 41, the side wall protrusion of the fixing pin 42 is moved into another groove matched therewith, at this time, the fixing pin 42 is fixed, and the hinge cover 4 fixed further improves the stability of the clamping block 3.

[0034] Finally, it should be noted that: the above only for preferred embodiments of the utility model, and not for limiting the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or equivalent replacement to part of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A socket and snap-on mechanical protective cover, comprising a base (1) and a protective screen (2), characterized in that: It also includes a clamping block (3) and a hinged cover (4), the base (1) is provided with a slot (11) and several anchor bolts (13), the anchor bolts (13) are provided with nuts (12), the slot (11) is provided with the protective net (2), the top surface of the base (1) is hinged with the clamping block (3), the side wall of the protective net (2) is provided with a groove matched with the clamping block (3), the top surface of the base (1) is hinged with the hinged cover (4) matched with the clamping block (3), the top surface of the base (1) is provided with a connecting plate (41), the side wall of the hinged cover (4) is provided with a moving groove (44) matched with the connecting plate (41), and the moving groove (44) is provided with a fixing pin (42) matched with the connecting plate (41).

2. A bell and snap mechanical shield according to claim 1, characterized in that: The top surface of the base (1) is hinged with a support plate (31), the side wall of the clamping block (3) is provided with a support groove (32) matched with the support plate (31), and the side wall of the hinged cover (4) is provided with a protrusion matched with the support groove (32).

3. A bell and snap mechanical shield according to claim 2, characterized in that: The positions of the anchor bolts (13) and the support plate (31) are located inside the hinged cover (4).

4. A bell and snap mechanical shield according to claim 1, characterized in that: The side wall of the fixing pin (42) is provided with a protrusion, and the bottom of the moving groove (44) is provided with two recesses matched with the side wall protrusion of the fixing pin (42).

5. A bell and snap mechanical shield according to claim 1, characterized in that: The side wall of the hinged cover (4) is provided with a receiving groove (43) outside the moving groove (44).

6. A bell and snap mechanical shield according to claim 1, characterized in that: The inner wall of the protective net (2) is provided with several limiting blocks (21), and the top surface of the slot (11) is provided with a groove matched with the limiting block (21).

7. A bell and snap mechanical shield according to claim 1, characterized in that: The side wall of the nut (12) in contact with the base (1) is provided with a rubber pad.

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