Protective device for municipal building maintenance

Abstract

The utility model provides a protection device for municipal building maintenance, which comprises a protection plate A and a protection plate B. The protection plate A is hinged with the protection plate B. The front end and the rear end of the protection plate A and the front end and the rear end of the protection plate B are respectively provided with a plurality of symmetrically distributed open slots, and the inner wall of each open slot is rotatably connected with a stabilizing mechanism. And the stabilizing mechanism comprises a rotating shaft, a placement threaded sleeve, a screw and a stabilizing seat, the rotating shaft is rotationally connected to the inner wall of the open groove, the placement threaded sleeve is connected to the peripheral side of the rotating shaft and is in threaded connection with the screw, and the stabilizing seat is connected to the end, away from the placement threaded sleeve, of the screw. According to the protection device for municipal building maintenance, the whole protection device can be lengthened, two-side stable supporting action can be carried out on each section of protection device after the lengthening action is carried out, and the stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal buildings, in particular to a protective device for municipal building maintenance. Background Art

[0002] Protective devices are devices that use shielding methods to isolate the human body from production hazards. Factories and workplaces may cause falls and injuries. Protective devices are created based on the principle of isolating dangerous factors and play an important role in preventing casualties. Therefore, it is very necessary to establish protective devices in municipal maintenance.

[0003] The existing technology has the problem of unstable placement of the protective device during use, which may cause the protective device to topple over during use, ultimately resulting in the protective device failing to achieve the protective effect and posing a safety hazard. In order to solve the above problems, we propose a protective device for municipal building maintenance. Utility Model Content

[0004] The utility model discloses a protective device for municipal building maintenance, which can lengthen the protective device as a whole and can stably support both sides of each section of the protective device after the lengthening action, thereby improving the stability of the device.

[0005] The embodiment of the utility model is achieved as follows:

[0006] An embodiment of the utility model provides a protective device for municipal building maintenance, including a protective plate A and a protective plate B, wherein the protective plate A is hinged with the protective plate B, and the front and rear ends of the protective plate A and the protective plate B are provided with a plurality of symmetrically distributed open grooves, and the inner wall of each of the open grooves is rotatably connected to a stabilizing mechanism, and the stabilizing mechanism includes a rotating shaft, a placement threaded sleeve, a screw and a stabilizing seat, the rotating shaft is rotatably connected to the inner wall of the open groove, the outer peripheral side of the rotating shaft is connected to the placement threaded sleeve, the placement threaded sleeve is threadedly connected to the screw, and the end of the screw away from the placement threaded sleeve is connected to the stabilizing seat.

[0007] Optionally, the end of the protective plate A away from the protective plate B is connected to a contact plate, slots are provided through the upper and lower ends of the contact plate, and the end of the protective plate B away from the protective plate A is connected to an insert block.

[0008] Optionally, the upper ends of the protective plate A and the protective plate B are connected to lifting handles.

[0009] Optionally, two symmetrical blocking plates are connected to the front ends of the protective plate A and the protective plate B, each of the blocking plates is arranged on the upper part of each stabilizing mechanism, and each of the blocking plates is arranged in an oblique downward state.

[0010] Optionally, the size of the insert block is matched with the size of the slot.

[0011] Optionally, warning signs are connected to the front ends of the protective plates A and B.

[0012] Optionally, the width of the threaded sleeve is smaller than the opening width of the opening slot.

[0013] The beneficial effects of the embodiments of the utility model include: the embodiments of the utility model provide a protective device for municipal building maintenance. When the protective device is in use, the length can be extended by additionally installing a protective plate A and a protective plate B. At this time, the slot on the other protective plate A can be aligned with the position of the plug block on the protective plate B, and the plug block can be inserted into the slot and tightened. Next, the stabilizing mechanism is rotated, and when the threaded sleeve is placed in contact with the blocking plate, the screw is rotated, and the screw drives the stabilizing seat to rotate. When the stabilizing seat is in contact with the ground, the protective device as a whole can be lengthened, and after the lengthening action, each section of the protective device can be stabilized and supported on both sides, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 This is a schematic diagram of the overall structure of a protective device for municipal building maintenance according to the utility model;

[0016] Figure 2 It is a front view structural schematic diagram of a protective device for municipal building maintenance according to the utility model;

[0017] Figure 3 The utility model is a schematic diagram of the structure of a stabilizing mechanism of a protective device for municipal building maintenance.

[0018] Icons: 1. Protective plate A; 2. Protective plate B; 3. Contact plate; 4. Slot; 5. Insert block; 6. Open slot; 7. Stabilizing mechanism; 701. Rotating shaft; 702. Place threaded sleeve; 703. Screw; 704. Stabilizing seat; 8. Blocking plate; 9. Warning sign; 10. Lifting handle. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0021] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] like Figure 1-3As shown, an embodiment of the utility model provides a protective device for municipal building maintenance, including a protective plate A1 and a protective plate B2, wherein the protective plate A1 is hinged with the protective plate B2, and a plurality of symmetrically distributed open grooves 6 are provided at the front and rear ends of the protective plate A1 and the protective plate B2, and the inner wall of each open groove 6 is rotatably connected to a stabilizing mechanism 7, and the stabilizing mechanism 7 includes a rotating shaft 701, a placement threaded sleeve 702, a screw 703 and a stabilizing seat 704, the rotating shaft 701 is rotatably connected to the inner wall of the open groove 6, the outer peripheral side of the rotating shaft 701 is connected to the placement threaded sleeve 702, the placement threaded sleeve 702 is threadedly connected to the screw 703, and the end of the screw 703 away from the placement threaded sleeve 702 is connected to the stabilizing seat 704.

[0024] Optionally, the end of the protective plate A1 away from the protective plate B2 is connected to the contact plate 3, and slots 4 are provided through the upper and lower ends of the contact plate 3. The end of the protective plate B2 away from the protective plate A1 is connected to the plug block 5.

[0025] like Figure 1 As shown, when the protective plate A1 and the protective plate B2 are plugged in and extended, the other protective plate A1 can be aligned with the protective plate B2. At this time, after the plug block 5 is aligned with the slot 4, the protective plate B2 can be inserted downwards and tightened.

[0026] The upper ends of the protection plates A1 and B2 are both connected with lifting handles 10 .

[0027] like Figure 1 As shown, when the protection plate A1 and the protection plate B2 are to be moved, the protection plate A1 and the protection plate B2 can be lifted and moved by a person pulling the lifting handle 10 .

[0028] Optionally, two symmetrical blocking plates 8 are connected to the front ends of the protection plates A1 and B2, and each blocking plate 8 is arranged on the upper part of each stabilizing mechanism 7, and each blocking plate 8 is arranged in an oblique downward state.

[0029] like Figure 1 As shown, when the stabilizing mechanism 7 is acting, after the threaded sleeve 702 is rotated to the maximum angle, the blocking plate 8 at this time blocks the threaded sleeve 702 .

[0030] Optionally, the size of the insert block 5 is matched with the size of the slot 4 .

[0031] Optionally, warning signs 9 are connected to the front ends of the protection plates A1 and B2.

[0032] Optionally, the width of the threaded sleeve 702 is smaller than the opening width of the opening slot 6 .

[0033] It should be noted that the utility model is a protective device for municipal building maintenance. When using the protective device, the length can be extended by additionally installing a protective plate A1 and a protective plate B2. At this time, the slot 4 on the other protective plate A 1 can be aligned with the plug block 5 on the protective plate B2, and the plug block 5 can be inserted into the slot 4 and tightened. Next, the stabilizing mechanism 7 is rotated. After the threaded sleeve 702 is placed in contact with the blocking plate 8, the screw 703 is rotated. The screw 703 drives the stabilizing seat 704 to rotate, and the stabilizing seat 704 is in contact with the ground.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A protective device for municipal building maintenance, comprising a protective plate A (1) and a protective plate B (2), characterized in that: The protective plate A (1) is hingedly connected to the protective plate B (2); the protective plate A (1) and the protective plate B (2) are provided with a plurality of symmetrically distributed opening grooves (6) at both the front and rear ends; the inner wall of each opening groove (6) is rotatably connected to a stabilizing mechanism (7); the stabilizing mechanism (7) comprises a rotating shaft (701), a placement threaded sleeve (702), a screw (703) and a stabilizing seat (704); the rotating shaft (701) is rotatably connected to the inner wall of the opening groove (6); the outer peripheral side of the rotating shaft (701) is connected to the placement threaded sleeve (702); the placement threaded sleeve (702) is threadedly connected to the screw (703); and the end of the screw (703) away from the placement threaded sleeve (702) is connected to the stabilizing seat (704).

2. A protective device for municipal building maintenance according to claim 1, characterized in that: The end of the protective plate A (1) away from the protective plate B (2) is connected to a contact plate (3), and slots (4) are provided through the upper and lower ends of the contact plate (3). The end of the protective plate B (2) away from the protective plate A (1) is connected to an insert block (5).

3. A protective device for municipal building maintenance according to claim 1, characterized in that: The upper ends of the protective plate A (1) and the protective plate B (2) are both connected to a lifting handle (10).

4. A protective device for municipal building maintenance according to claim 1, characterized in that: The front ends of the protective plate A (1) and the protective plate B (2) are both connected to two symmetrical blocking plates (8), each of the blocking plates (8) is arranged on the upper part of each stabilizing mechanism (7), and each of the blocking plates (8) is arranged in an oblique downward state.

5. A protective device for municipal building maintenance according to claim 2, characterized in that: The size of the insert block (5) is matched with the size of the slot (4).

6. A protective device for municipal building maintenance according to claim 1, characterized in that: The front ends of the protection plate A (1) and the protection plate B (2) are both connected with warning signs (9).

7. A protective device for municipal building maintenance according to claim 1, characterized in that: The width of the threaded sleeve (702) is smaller than the opening width of the opening groove (6).

Images