Safety protection device for building

Abstract

The safety protection device for the building comprises a supporting base, a containing groove is formed in the supporting base, a protection mechanism is arranged in the containing groove, and a portable mechanism is fixedly connected to the supporting base. According to the safety protection device for the building, the problems that an existing safety protection device needs to be disassembled and assembled in the using process, disassembled parts are inconvenient to carry, and the using convenience is not ideal enough are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of protective equipment, and in particular relates to a safety protective device for buildings. Background Art

[0002] The building safety protection device is a device for fencing off the construction site. Some devices use dustproof cloth to play a fencing role. In the prior art, the device needs to be disassembled and assembled each time it is used. The disassembled parts are inconvenient to carry, making the convenience of use less than ideal.

[0003] After searching, the Chinese utility model patent with the publication date of November 8, 2022 and the publication number of CN217760363U is: A safety protection device for construction, including a base plate, two threaded holes are provided on the upper side of the base plate, a screw is connected to the inner thread of the threaded hole, a sliding sleeve is slidably provided on the surface of the screw, and the two sliding sleeves are fixedly connected to the connecting plate, and the opposite surfaces of the connecting plate and the base plate are respectively fixedly connected to the upper and lower sides of the dustproof cloth, and a rectangular groove is provided in the base plate. The beneficial effect is that the connecting plate can be moved upward by winding the wire rope through the winding assembly, and as the connecting plate gradually moves upward, the dustproof cloth will gradually unfold until it is completely tightened, and the outside can be separated from the construction site by the dustproof cloth, and then the support plate and the winding assembly can be stored and transferred separately, and then the screw is rotated to remove the screw from the threaded hole, so that the disassembly step of the device is completed, and then the transfer and storage are convenient. There is a problem that this device needs to be disassembled and assembled each time it is used, and the disassembled parts are inconvenient to carry, making the convenience of use less than ideal. Utility Model Content

[0004] The utility model aims to provide a safety protection device for buildings, which solves the problem that the existing safety protection devices need to be disassembled and assembled when used, and the disassembled parts are inconvenient to carry, making the convenience of use less than ideal.

[0005] The technical solution adopted by the utility model is that the safety protection device for construction comprises a support base, a storage groove is provided inside the support base, a protection mechanism is provided inside the storage groove, and a portable mechanism is fixedly connected to the support base.

[0006] The utility model is also characterized in that:

[0007] The protective mechanism includes a first rotating frame and a second rotating frame, the bottom ends of the first rotating frame and the second rotating frame are both provided with a connecting shaft, the first rotating frame is rotatably connected to the winding shaft, the end of the winding shaft is provided with a spring, a dustproof cloth is fixedly connected to the winding shaft, the dustproof cloth passes through the first rotating frame and extends to the outside of the first rotating frame, a limit strip is fixedly connected to the side of the dustproof cloth away from the winding shaft, a plurality of fixing hooks are fixedly connected to the limit strip, a plurality of fixing rings are fixedly connected to the second rotating frame, and the plurality of fixing hooks correspond to the plurality of fixing rings in a one-to-one manner. Elastic clamps are both provided on the first rotating frame and the second rotating frame, and locking grooves are opened on the sides of one end of the first rotating frame and the second rotating frame close to the supporting base, and locking blocks are provided in the two locking grooves, and connecting nuts are fixedly connected to the two locking blocks, and locking screws are threadedly connected to the connecting nuts, and a locking knob is connected between the two locking screws through a transmission structure.

[0008] The bottom ends of the first rotating frame and the second rotating frame are both rotatably connected to the inner wall of the support base through a connecting shaft, and the tops of the first rotating frame and the second rotating frame are both configured as free ends.

[0009] A guide slot is provided on the locking block, and the locking block is slidably connected to the inner wall of the support base through the guide slot.

[0010] The two locking screws are both rotatably connected to the inner wall of the support base, and the locking screws are threadedly connected to the locking clamping block through a connecting nut.

[0011] The transmission structure comprises three transmission sprockets, which are respectively sleeved on two locking screws and the outer wall of the locking knob, and a transmission chain is sleeved between two adjacent transmission sprockets.

[0012] The portable mechanism comprises two mounting seats, which are respectively fixedly connected to two ends of the supporting base, and buckles are clamped on the two mounting seats, and a connecting belt is fixedly connected between the two buckles.

[0013] The beneficial effects of the utility model are:

[0014] The building safety protection device provided by the utility model rotates the first rotating frame and the second rotating frame, rotates the locking knob to lock, then pulls the limit strip to pull out the dust cloth, and fixes it with a fixing hook and a fixing ring. When idle, the locking knob is rotated in the opposite direction to unlock it, and then the first rotating frame and the second rotating frame are folded and stored in the storage slot, which does not require multiple disassembly and assembly, and is convenient to carry, thereby effectively improving the convenience of use; by buckling the buckles on the two mounting seats, and then using the connecting belt to facilitate the carrying of the support base, the overall convenience is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model safety protection device for buildings;

[0016] Figure 2 It is a structural schematic diagram of the protection mechanism of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the connection between the locking block and the locking knob of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the portable mechanism of the utility model.

[0019] In the figure, 1. support base; 2. protection mechanism; 201. first rotating frame; 202. second rotating frame; 203. connecting shaft; 204. winding shaft; 205. spring; 206. dustproof cloth; 207. limit strip; 208. fixing hook; 209. fixing ring; 210. elastic clamp; 211. locking slot; 212. locking block; 213. connecting nut; 214. locking screw; 215. locking knob; 216. transmission sprocket; 217. transmission chain; 3. storage slot; 4. portable mechanism; 401. mounting seat; 402. buckle; 403. connecting belt. DETAILED DESCRIPTION

[0020] The utility model is described in detail below with reference to the accompanying drawings and specific implementation modes.

[0021] The utility model provides a safety protection device for buildings, such as Figure 1 As shown, it includes a support base 1, a storage slot 3 is provided inside the support base 1, a protection mechanism 2 is provided inside the storage slot 3, and a portable mechanism 4 is fixedly connected to the support base 1. Figure 2 As shown, the protection mechanism 2 includes a first rotating frame 201 and a second rotating frame 202. The bottom ends of the first rotating frame 201 and the second rotating frame 202 are both provided with a connecting shaft 203. The first rotating frame 201 is internally rotatably connected with a winding shaft 204. The end of the winding shaft 204 is provided with a clockwork spring 205, which can reset the winding shaft 204, so that the dustproof cloth 206 can be easily collected into the first rotating frame 201. The dustproof cloth 206 is fixedly connected to the winding shaft 204, and the dustproof cloth 206 can be used to fence the construction site. 06 penetrates the first rotating frame 201 and extends to the outside of the first rotating frame 201. A limit strip 207 is fixedly connected to the side of the dustproof cloth 206 away from the winding shaft 204, so that the dustproof cloth 206 can be easily pulled out. A plurality of fixing hooks 208 are fixedly connected to the limit strip 207. A plurality of fixing rings 209 are fixedly connected to the second rotating frame 202. The plurality of fixing hooks 208 and the plurality of fixing rings 209 are matched one by one, so that the dustproof cloth 206 can be received into the first rotating frame 201 and can be fixed by using the fixing hooks 208 and the fixing rings 209. Figure 3As shown, the first rotating frame 201 and the second rotating frame 202 are both provided with elastic clamps 210, and the elastic clamps 210 can be used to simply fix the first rotating frame 201 and the second rotating frame 202, so that they can maintain a certain stability when unfolded, so as to facilitate locking of the first rotating frame 201 and the second rotating frame 202, and the first rotating frame 201 and the second rotating frame 202 are both provided with locking grooves 211 on the side of one end close to the support base 1, and the two locking grooves 211 are provided with locking blocks 212 inside, and the two locking blocks 212 are fixed with connecting nuts 213 inside, and the connecting nuts 213 are threadedly connected with locking screws 214 inside, and the two locking screws 214 are connected with a locking knob 215 through a transmission structure. The bottom ends of the first rotating frame 201 and the second rotating frame 202 are rotatably connected to the inner wall of the support base 1 through the connecting shaft 203, and the tops of the first rotating frame 201 and the second rotating frame 202 are both set as free ends, so that the first rotating frame 201 and the second rotating frame 202 can be rotated so that it can be easily stored in the storage slot 3; a guide slot is provided on the locking block 212, and the locking block 212 is slidably connected to the inner wall of the support base 1 through the guide slot, so that the locking block 212 can slide along the inner wall of the support base 1, thereby guiding the movement of the locking block 212; the two locking screws 214 are both rotatably connected to the inner wall of the support base 1, and the locking screws 214 are threadedly connected to the locking block 212 through the connecting nut 213, The locking screw 214 is threadedly connected to the locking block 212 through the connecting nut 213, so that when the locking screw 214 rotates, the locking block 212 can be driven to move through the connecting nut 213; the transmission structure includes three transmission sprockets 216, which are respectively sleeved on the outer walls of the two locking screws 214 and the locking knob 215, and a transmission chain 217 is sleeved between two adjacent transmission sprockets 216, so that the locking knob 215 can simultaneously drive the two locking screws 214 to rotate. Figure 4 As shown, the portable mechanism 4 includes two mounting seats 401, and the two mounting seats 401 are respectively fixedly connected to the two ends of the support base 1. The two mounting seats 401 are both clamped with buckles 402, and a connecting belt 403 is fixed between the two buckles 402. The connecting belt 403 is used to facilitate carrying the support base 1, effectively improving the overall convenience.

[0022] The construction safety protection device provided by the utility model has the following working principle: when working, the first rotating frame 201 and the second rotating frame 202 are rotated, and the elastic clamp head 210 is used for preliminary fixing, and then the locking knob 215 is rotated to drive the two locking screws 214 to rotate at the same time, and the locking screw 214 rotates to move the connecting nut 213 to move, and the connecting nut 213 moves to drive the locking block 212 to move, and the locking block 212 is pushed into the locking slot 211 for locking, and then the limit bar 207 is pulled to pull the dustproof cloth 206 out, and it is fixed with the fixing hook 208 and the fixing ring 209, and when idle, the locking knob 215 is rotated in the opposite direction to unlock, and the winding shaft 204 is reset by the clockwork 205, and the dustproof cloth 206 is collected into the first rotating frame 201, and then the first rotating frame 201 and the second rotating frame 202 are folded and collected into the storage slot 3, without multiple disassembly and assembly, which is convenient to carry, thereby effectively improving the convenience of use.

[0023] Example 1

[0024] The building safety protection device proposed in this embodiment is as follows: Figure 1 As shown, it includes a support base 1, a storage groove 3 is provided inside the support base 1, a protection mechanism 2 is provided inside the storage groove 3, and a portable mechanism 4 is fixedly connected to the support base 1.

[0025] Example 2

[0026] The building safety protection device proposed in this embodiment is as follows: Figure 1 As shown, it includes a support base 1, a storage slot 3 is provided inside the support base 1, a protection mechanism 2 is provided inside the storage slot 3, and a portable mechanism 4 is fixedly connected to the support base 1. Figure 2 As shown, the protection mechanism 2 includes a first rotating frame 201 and a second rotating frame 202. The bottom ends of the first rotating frame 201 and the second rotating frame 202 are both provided with a connecting shaft 203. A winding shaft 204 is rotatably connected inside the first rotating frame 201. A spring 205 is provided at the end of the winding shaft 204. A dustproof cloth 206 is fixedly connected to the winding shaft 204. The dustproof cloth 206 passes through the first rotating frame 201 and extends to the outside of the first rotating frame 201. A limit strip 207 is fixedly connected to the side of the dustproof cloth 206 away from the winding shaft 204. A plurality of fixing hooks 208 are fixedly connected to the limit strip 207. A plurality of fixing rings 209 are fixedly connected to the second rotating frame 202. The plurality of fixing hooks 208 and the plurality of fixing rings 209 are matched one by one, as shown in FIG. Figure 3As shown, elastic clamps 210 are provided on the first rotating frame 201 and the second rotating frame 202, and locking grooves 211 are provided on the sides of the first rotating frame 201 and the second rotating frame 202 at one end close to the support base 1, and locking blocks 212 are provided inside the two locking grooves 211, and connecting nuts 213 are fixed inside the two locking blocks 212, and locking screws 214 are threadedly connected inside the connecting nuts 213, and a locking knob 215 is connected between the two locking screws 214 through a transmission structure.

[0027] Example 3

[0028] The building safety protection device proposed in this embodiment is as follows: Figure 1 As shown, it includes a support base 1, a storage slot 3 is provided inside the support base 1, a protection mechanism 2 is provided inside the storage slot 3, and a portable mechanism 4 is fixedly connected to the support base 1. Figure 2 As shown, the protection mechanism 2 includes a first rotating frame 201 and a second rotating frame 202. The bottom ends of the first rotating frame 201 and the second rotating frame 202 are both provided with a connecting shaft 203. A winding shaft 204 is rotatably connected inside the first rotating frame 201. A spring 205 is provided at the end of the winding shaft 204. A dustproof cloth 206 is fixedly connected to the winding shaft 204. The dustproof cloth 206 passes through the first rotating frame 201 and extends to the outside of the first rotating frame 201. A limit strip 207 is fixedly connected to the side of the dustproof cloth 206 away from the winding shaft 204. A plurality of fixing hooks 208 are fixedly connected to the limit strip 207. A plurality of fixing rings 209 are fixedly connected to the second rotating frame 202. The plurality of fixing hooks 208 and the plurality of fixing rings 209 are matched one by one, as shown in FIG. Figure 3 As shown, the first rotating frame 201 and the second rotating frame 202 are both provided with elastic clamps 210, and the first rotating frame 201 and the second rotating frame 202 are both provided with locking grooves 211 on the side of one end close to the support base 1, and the two locking grooves 211 are both provided with locking blocks 212, and the two locking blocks 212 are both fixed with connecting nuts 213, and the connecting nuts 213 are both threadedly connected with locking screws 214, and the two locking screws 214 are connected with locking knobs 215 through a transmission structure. The bottom ends of the first rotating frame 201 and the second rotating frame 202 are connected to the support base 1 through the connecting shaft 203. The inner wall of the seat 1 is rotatably connected, and the tops of the first rotating frame 201 and the second rotating frame 202 are both set as free ends; a guide groove is provided on the locking block 212, and the locking block 212 is slidably connected to the inner wall of the support base 1 through the guide groove; the two locking screws 214 are both rotatably connected to the inner wall of the support base 1, and the locking screws 214 are threadedly connected to the locking block 212 through the connecting nut 213; the transmission structure includes three transmission sprockets 216, and the three transmission sprockets 216 are respectively sleeved on the outer walls of the two locking screws 214 and the locking knob 215, and a transmission chain 217 is sleeved between two adjacent transmission sprockets 216.

[0029] Example 4

[0030] The building safety protection device proposed in this embodiment is as follows: Figure 1 As shown, it includes a support base 1, a storage slot 3 is provided inside the support base 1, a protection mechanism 2 is provided inside the storage slot 3, and a portable mechanism 4 is fixedly connected to the support base 1. Figure 2 As shown, the protection mechanism 2 includes a first rotating frame 201 and a second rotating frame 202. The bottom ends of the first rotating frame 201 and the second rotating frame 202 are both provided with a connecting shaft 203. A winding shaft 204 is rotatably connected inside the first rotating frame 201. A spring 205 is provided at the end of the winding shaft 204. A dustproof cloth 206 is fixedly connected to the winding shaft 204. The dustproof cloth 206 passes through the first rotating frame 201 and extends to the outside of the first rotating frame 201. A limit strip 207 is fixedly connected to the side of the dustproof cloth 206 away from the winding shaft 204. A plurality of fixing hooks 208 are fixedly connected to the limit strip 207. A plurality of fixing rings 209 are fixedly connected to the second rotating frame 202. The plurality of fixing hooks 208 and the plurality of fixing rings 209 are matched one by one, as shown in FIG. Figure 3 As shown, the first rotating frame 201 and the second rotating frame 202 are both provided with elastic clamps 210, and the first rotating frame 201 and the second rotating frame 202 are both provided with locking grooves 211 on the side of one end close to the support base 1, and the two locking grooves 211 are both provided with locking blocks 212, and the two locking blocks 212 are both fixed with connecting nuts 213, and the connecting nuts 213 are both threadedly connected with locking screws 214, and the two locking screws 214 are connected with locking knobs 215 through a transmission structure. The bottom ends of the first rotating frame 201 and the second rotating frame 202 are connected to the support base 1 through the connecting shaft 203. The inner wall of the base 1 is rotatably connected, and the tops of the first rotating frame 201 and the second rotating frame 202 are both set as free ends; a guide slot is provided on the locking block 212, and the locking block 212 is slidably connected to the inner wall of the support base 1 through the guide slot; the two locking screws 214 are rotatably connected to the inner wall of the support base 1, and the locking screws 214 are threadedly connected to the locking block 212 through the connecting nut 213; the transmission structure includes three transmission sprockets 216, which are respectively sleeved on the outer walls of the two locking screws 214 and the locking knob 215, and a transmission chain 217 is sleeved between two adjacent transmission sprockets 216. Figure 4 As shown, the portable mechanism 4 includes two mounting seats 401 , which are respectively fixedly connected to two ends of the support base 1 , and buckles 402 are clamped on the two mounting seats 401 , and a connecting belt 403 is fixedly connected between the two buckles 402 .

Claims

1. A safety protection device for a building, characterized in that: It comprises a support base (1), a storage groove (3) is provided inside the support base (1), a protection mechanism (2) is provided inside the storage groove (3), and a portable mechanism (4) is fixedly connected to the support base (1); The protection mechanism (2) comprises a first rotating frame (201) and a second rotating frame (202), the bottom ends of the first rotating frame (201) and the second rotating frame (202) are both provided with a connecting shaft (203), the first rotating frame (201) is internally rotatably connected to a winding shaft (204), the end of the winding shaft (204) is provided with a clockwork spring (205), a dustproof cloth (206) is fixedly connected to the winding shaft (204), the dustproof cloth (206) passes through the first rotating frame (201) and extends to the outside of the first rotating frame (201), a side of the dustproof cloth (206) away from the winding shaft (204) is fixedly connected to a limiting strip (207), a plurality of fixing hooks (208) are fixedly connected to the limiting strip (207), and the second rotating frame (202) is provided with a clockwork spring (205). A plurality of fixing rings (209) are fixedly connected thereto, and a plurality of the fixing hooks (208) are matched with the plurality of the fixing rings (209) in a one-to-one correspondence. An elastic clamp (210) is provided on each of the first rotating frame (201) and the second rotating frame (202). A locking slot (211) is provided on the side edge of one end of the first rotating frame (201) and the second rotating frame (202) close to the support base (1). A locking block (212) is provided inside the two locking slots (211). A connecting nut (213) is fixed inside the two locking blocks (212). A locking screw (214) is threadedly connected inside the connecting nut (213). A locking knob (215) is connected between the two locking screws (214) through a transmission structure.

2. The building safety protection device according to claim 1, characterized in that: The bottom ends of the first rotating frame (201) and the second rotating frame (202) are both rotatably connected to the inner wall of the support base (1) via a connecting shaft (203), and the tops of the first rotating frame (201) and the second rotating frame (202) are both arranged as free ends.

3. The building safety protection device according to claim 1, characterized in that: The locking block (212) is provided with a guide slot, and the locking block (212) is slidably connected to the inner wall of the support base (1) via the guide slot.

4. The building safety protection device according to claim 1, characterized in that: The two locking screws (214) are both rotatably connected to the inner wall of the support base (1), and the locking screws (214) are threadedly connected to the locking block (212) via a connecting nut (213).

5. The building safety protection device according to claim 1, characterized in that: The transmission structure comprises three transmission sprockets (216), the three transmission sprockets (216) being respectively sleeved on the outer walls of the two locking screws (214) and the locking knob (215), and a transmission chain (217) being sleeved between two adjacent transmission sprockets (216).

6. The building safety protection device according to claim 1, characterized in that: The portable mechanism (4) comprises two mounting seats (401), the two mounting seats (401) being fixedly connected to two ends of the support base (1) respectively, the two mounting seats (401) being clamped with buckles (402), and a connecting belt (403) being fixedly connected between the two buckles (402).

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