Anti-falling equipment for construction safety

Abstract

The utility model discloses an anti-falling device for construction safety, which relates to the technical field of construction protection equipment and comprises a sticking rod, a bearing rod and a first support rod, a fixing rod is movably mounted on one side of the sticking rod, a pressure base plate is movably mounted in the sticking rod below the fixing rod, the bearing rod is movably mounted at the top of the sticking rod, and the first support rod is movably mounted on the top of the sticking rod. The first supporting rod is movably installed on the side, away from the attaching rod, of the bearing rod, a second supporting rod is movably installed at the bottom of the first supporting rod, a limiting mechanism is arranged on one side of the second supporting rod and comprises a connecting plate, and the connecting plate is movably installed on one side of the second supporting rod. The pasting rod, the bearing rod and the first supporting rod are rotationally connected through the first hinge and the second hinge correspondingly, overall folding storage of the structure can be achieved, storage and transfer in a construction site are facilitated, in addition, a movable limiting mechanism is arranged at the bottom of the first supporting rod, and the bottom of the limiting mechanism is connected with the pasting rod in a clamped mode.

Description

TECHNICAL FIELD

[0001] The utility model relates to construction protection equipment technical field, especially a kind of anti-falling equipment for construction safety. BACKGROUND

[0002] The anti-falling equipment for construction is the important equipment for guaranteeing the safety of high-altitude worker, mainly including safety belt, safety net, basket anti-falling device and various types;

[0003] And safety net is a kind of device for intercepting high falling objects, usually installed around construction site, can effectively prevent operating personnel and articles from falling to the ground, avoid the occurrence of falling injury, such as the existing disclosure No. SUMMARY

[0004] The utility model discloses a kind of anti-falling equipment for construction safety, can effectively solve the problem in background art.

[0005] To achieve the above object, the technical scheme that the utility model takes is as follows:

[0006] A kind of anti-falling equipment for construction safety, including stick pole, support pole and first support pole, the fixed rod is movably installed in one side of stick pole, the pressure pad is movably installed in stick pole at the position below the fixed rod, the support pole is movably installed at stick pole top, the first support pole is movably installed at the side of support pole away from stick pole, the second support pole is movably installed in the bottom of first support pole, the limit mechanism is arranged in one side of second support pole, the limit mechanism includes connecting plate, the connecting plate is movably installed in one side of second support pole, two bolts are further movably installed in one side of connecting plate relative to second support pole.

[0007] Preferably, the inserted slot is provided with an inverted L-shaped longitudinal section, and a first mounting slot is formed at the center of the bottom of the inserted slot.

[0008] Preferably, a receiving groove is formed at one side of the inserted slot above the inserted slot, a rotating shaft is rotatably installed in the receiving groove, and the fixing rod is rotatably installed on the rotating shaft in the receiving groove.

[0009] Preferably, a T-shaped telescopic rod is fixedly installed at the center of the top of the pressure cushion plate, and the T-shaped telescopic rod is inserted into the first mounting slot.

[0010] Preferably, a plurality of second mounting slots are formed at the top of the supporting rod, a hook block is fixedly installed at the bottom of each second mounting slot, and the supporting rod is rotatably installed at the top of the inserted rod through a first hinge.

[0011] Preferably, a connecting rod is fixedly installed at the bottom of the first supporting rod, sliding blocks are fixedly installed at the two sides of the connecting rod, a first insertion hole is formed at the connecting rod on one side of the sliding blocks, and the first supporting rod is rotatably installed at one side of the supporting rod through a second hinge.

[0012] Preferably, a telescopic slot is formed in the second supporting rod, two sliding grooves are formed at the two sides of the telescopic slot, a second insertion hole is formed at the second supporting rod on one side of the sliding grooves, a clamping block is fixedly installed at the bottom of the second supporting rod, a metal spring sheet is fixedly installed at the bottom of the connecting plate, the metal spring sheet is fixedly installed at one side of the second supporting rod, the second supporting rod is inserted into the connecting rod through the telescopic slot and the sliding grooves, the two insertion pins are inserted between the corresponding first insertion hole and the two second insertion holes, and the clamping block is inserted into the inserted slot.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] The utility model relates to a prevent falling equipment for construction safety, and the stick pole, the support pole, first support pole are rotated and are connected through first hing, second hing respectively, can realize the overall folding storage of above -mentioned structure to the storage and shift in the construction site is convenient, in addition, the movable limiting mechanism is set up in the first support pole bottom, and the limiting mechanism bottom is connected with the stick pole, and simultaneously, cooperation foldable fixed rod can realize the whole device empty installation on the building outside, and installs the prevent falling net between two support poles, can effectively prevent the drop of object or personnel. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the main body structure combination schematic diagram of the utility model;

[0016] Figure 2 It is the main body structure schematic diagram of the utility model;

[0017] Figure 3 It is the sticking split structure schematic diagram of the utility model;

[0018] Figure 4 It is Figure 2 The enlarged view of A in the middle;

[0019] Figure 5 It is the second support pole and the connecting rod local split structure schematic diagram of the utility model;

[0020] Figure 6 It is the main body structure folding schematic diagram of the utility model.

[0021] In the drawing: 1, stick pole;2, fixed rod;3, pressure pad;4, support pole;5, first support pole;6, second support pole;7, limiting mechanism;8, slot;9, first installation slot;10, storage groove;11, rotating shaft;12, T-shaped telescopic rod;13, compression spring;14, first hinge;15, second installation slot;16, hook block;17, connecting rod;18, sliding block;19, first jack;20, second hinge;21, telescopic slot;22, sliding slot;23, second jack;24, connecting plate;25, bolt;26, metal spring piece;27, clamping block. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0023] For example, Figures 1-6As shown, the utility model provides a kind of for construction safety's anti-falling equipment, including stick pole 1, support pole 4 and first support pole 5, stick pole 1 side swing installation has fixed rod 2, stick pole 1 inside swing installation is located in the position of fixed rod 2 below pressure pad 3, support pole 4 swing installation is in stick pole 1 top, first support pole 5 then swing installation is in the side of support pole 4 away from stick pole 1, first support pole 5 bottom swing installation has second support pole 6, second support pole 6 side is provided with limiting mechanism 7, limiting mechanism 7 includes connecting plate 24, connecting plate 24 swing installation is in second support pole 6 side, connecting plate 24 relative to the side of second support pole 6 still fixed installation has two latch 25.

[0024] As Figures 3-5 Shown, stick pole 1 is provided with slot 8, the longitudinal section of slot 8 is inverted L shape, first installation slot 9 is formed in the bottom center position of slot 8, by the formation of slot 8, the bottom of second support pole 6 can be connected with stick pole 1, receiving groove 10 is formed in the side of stick pole 1 above slot 8, rotating shaft 11 is rotatably installed in receiving groove 10, fixed rod 2 side is rotatably installed on rotating shaft 11 in receiving groove 10, by the foldable storage fixed rod 2, can be fixedly installed in the bottom plate of building floor when using, realize the installation of support pole 4 and first support pole 5, second support pole 6 on the side of building facade, T-shaped telescopic rod 12 is fixedly installed in the top center position of pressure pad 3, T-shaped telescopic rod 12 is inserted into first installation slot 9, T-shaped telescopic rod 12 is further provided with compression spring 13 between the top of slot 8 and pressure pad 3, a plurality of second installation slots 15 are formed in the top of support pole 4, hook block 16 is fixedly installed in the bottom of second installation slot 15, support pole 4 side is rotatably installed on the top of stick pole 1 by first hinge 14, a plurality of hook blocks 16 are arranged on the top of support pole 4, the rapid installation of anti-falling net can be carried out between the plurality of hook blocks 16 on the opposite side of two support poles 4;

[0025] As Figures 2-3 , Figure 5As shown, the first support rod 5 is fixedly installed with a connecting rod 17 at the bottom, the connecting rod 17 is fixedly installed with sliding blocks 18 at both sides, the connecting rod 17 located at one side of the two sliding blocks 18 is provided with a first insertion hole 19, and the first support rod 5 is rotatably installed at one side of the supporting rod 4 through a second hinge 20 at the top, and the stick rod 1 is rotatably connected with the supporting rod 4 through the first hinge 14, and the first support rod 5 is rotatably connected with the supporting rod 4 through the second hinge 20, so that the whole device can be folded and stored when storing or transporting the device, the second support rod 6 is provided with a telescopic slot 21, the telescopic slot 21 is provided with two sliding grooves 22 at both sides, the second support rod 6 located at one side of the two sliding grooves 22 is also provided with a second insertion hole 23, the second support rod 6 is fixedly installed with a clamping block 27 at the bottom, the connecting plate 24 is fixedly installed with a metal spring 26 at the bottom, the metal spring 26 is fixedly installed at one side of the second support rod 6, the second support rod 6 is inserted and installed on the connecting rod 17 through the telescopic slot 21 and the sliding groove 22, the two bolts 25 are inserted and installed between the corresponding first insertion hole 19 and the two second insertion holes 23, and the clamping block 27 is inserted and installed in the insertion slot 8, and the telescopic second support rod 6 can make the second support rod 6 at the bottom be clamped in the insertion slot 8 through the clamping block 27, so as to limit the second support rod 6 and the connecting rod 17 through the bolt 25, and the support of the supporting rod 4 can be completed.

[0026] It should be noted that the utility model is a kind of for construction safety's anti-falling equipment, when installing anti-falling net, first, the first support rod 5 is unfolded at one side of the supporting rod 4 through the second hinge 20, then, the stick rod 1 is unfolded at the other side of the supporting rod 4 through the first hinge 14, then, the connecting rod 17 is pulled up and down on the connecting rod 17 through the internal telescopic slot 21, so that the sliding grooves 22 at both sides in the telescopic slot 21 are respectively slid on the corresponding sliding block 18, and when the second insertion hole 23 at both sides in the telescopic slot 21 is coaxial with the corresponding first insertion hole 19, the bolt 25 is inserted in the corresponding first insertion hole 19 and second insertion hole 23 by the action force of the metal spring 26 at one side, so that the second support rod 6 and the connecting rod 17 are mutually limited and fixed, then, the clamping block 27 at the bottom of the second support rod 6 is inserted into the insertion slot 8, and the action force of the compression spring 13 on the pressure pad 3 prevents the clamping block 27 from moving upward in the insertion slot 8, then, the rotating shaft 11 in the storage slot 10 on one side of the fixed rod 2 is unfolded, and the stick rod 1 is attached to the outer surface of the building, and the fixed rod 2 is fixedly installed on the floor in the building through bolts, so that the installation of the whole device can be completed, and finally, the anti-falling net can be hung between the plurality of hook blocks 16 through the cable or mounting hole at the edge.

[0027] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A fall prevention device for construction safety, characterized by: The invention comprises a sticking rod (1), a supporting rod (4) and a first supporting rod (5), wherein a fixing rod (2) is movably mounted on one side of the sticking rod (1), a pressure pad (3) is movably mounted in the sticking rod (1) below the fixing rod (2), the supporting rod (4) is movably mounted on the top of the sticking rod (1), the first supporting rod (5) is movably mounted on the side of the supporting rod (4) away from the sticking rod (1), a second supporting rod (6) is movably mounted on the bottom of the first supporting rod (5), a limiting mechanism (7) is provided on one side of the second supporting rod (6), the limiting mechanism (7) comprises a connecting plate (24), the connecting plate (24) is movably mounted on one side of the second supporting rod (6), and two latches (25) are fixedly mounted on one side of the connecting plate (24) relative to the second supporting rod (6).

2. The anti-falling device for construction safety according to claim 1, characterized in that: A slot (8) is provided in the sticking rod (1), the longitudinal cross-section of the slot (8) is in an inverted L-shape, and a first mounting slot (9) is provided at the center of the bottom of the slot (8).

3. The anti-falling device for construction safety according to claim 2, characterized in that: A receiving groove (10) is provided on one side of the sticking rod (1) located above the slot (8), a rotating shaft (11) is rotatably mounted in the receiving groove (10), and one side of the fixing rod (2) is rotatably mounted on the rotating shaft (11) located in the receiving groove (10).

4. The anti-falling device for construction safety according to claim 3, characterized in that: A T-shaped telescopic rod (12) is fixedly installed at the center position of the top of the pressure pad (3), and the T-shaped telescopic rod (12) is inserted into the first installation slot (9). The T-shaped telescopic rod (12) located between the top of the slot (8) and the pressure pad (3) is also equipped with a compression spring (13).

5. The anti-falling device for construction safety according to claim 4, characterized in that: The top of the supporting rod (4) is provided with a plurality of second mounting grooves (15), the bottom of the second mounting groove (15) is fixedly mounted with a hook block (16), and one side of the supporting rod (4) is rotatably mounted on the top of the sticking rod (1) via a first hinge (14).

6. The anti-falling device for construction safety according to claim 5, characterized in that: A connecting rod (17) is fixedly mounted on the bottom of the first support rod (5), and sliders (18) are fixedly mounted on both sides of the connecting rod (17). The connecting rod (17) located on one side of the two sliders (18) is provided with a first insertion hole (19), and the top of the first support rod (5) is rotatably mounted on one side of the supporting rod (4) via a second hinge (20).

7. The anti-falling device for construction safety according to claim 6, characterized in that: A telescopic slot (21) is provided in the second support rod (6), two slide slots (22) are provided on both sides of the telescopic slot (21), and the second support rod (6) located on one side of the two slide slots (22) also has a second socket (23). A clamping block (27) is fixedly installed at the bottom of the second support rod (6), and a metal spring (26) is fixedly installed at the bottom of the connecting plate (24). One side of the metal spring (26) is fixedly installed on one side of the second support rod (6). The second support rod (6) is installed on the connecting rod (17) through the telescopic slot (21) and the slide slot (22). The two latches (25) are installed between the corresponding first socket (19) and the two second sockets (23), and the clamping block (27) is installed in the slot (8).

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