Hanging basket for improving safety of bridge construction

Abstract

The utility model relates to the technical field of bridge construction, and provides a hanging basket capable of improving the safety of bridge construction, which comprises a hanging basket body, connecting frames are fixedly mounted on both sides of the top of the hanging basket body, a rectangular plate is fixedly mounted on the tops of the two connecting frames, a rectangular groove is formed in one side of the rectangular plate, and the rectangular groove is formed in the other side of the rectangular plate. A two-way screw rod is movably embedded in the rectangular groove, and the two sliding blocks are both movably arranged on the outer surface of the two-way screw rod in a sleeving mode; the two-way screw rod can be rotated through the adjusting ring, the two-way screw rod drives the positioning plate and the L-shaped plate to move oppositely or oppositely through the two sliding blocks, the movement of the L-shaped plate can be adjusted according to the width of a bridge, and therefore the stability of the hanging basket body can be improved; the adjusting screw drives the anti-skid plate to be fixed to the bridge, the multiple anti-skid strips are fixedly installed at the bottom of the L-shaped plate, and the anti-skid strips and the anti-skid plate can improve friction force to prevent the hanging basket body from shaking.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge construction, in particular to a hanging basket for improving the safety of bridge construction. Background Art

[0002] The hanging basket for bridge construction is an important device used in the cantilever construction method, mainly for the cantilever casting of bridges or the assembly operation of precast beam segments. The hanging basket plays a key role in bridge construction, especially for the construction of long-span bridges, mountain bridges, and bridges with complex terrains such as rivers and canyons.

[0003] Traditional safety hanging baskets for bridges are fixedly installed on the bridges, which are not convenient for adjustment according to the width of the bridges. Therefore, the stability of the hanging basket will be reduced, thus reducing the safety of the hanging basket. Moreover, the bottom protection of traditional hanging baskets is relatively low, and it is easy for debris to fall when workers operate on them, thus injuring the workers below, and there is a certain safety hazard. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems existing in the prior art that traditional safety hanging baskets for bridges are fixedly installed on the bridges, which are not convenient for adjustment according to the width of the bridges. Therefore, the stability of the hanging basket will be reduced, thus reducing the safety of the hanging basket. Moreover, the bottom protection of traditional hanging baskets is relatively low, and it is easy for debris to fall when workers operate on them, thus injuring the workers below, and there is a certain safety hazard.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a hanging basket for improving the safety of bridge construction, including: a hanging basket body, both sides of the top of the hanging basket body are fixedly installed with connecting frames, a rectangular plate is fixedly installed at the top of the two connecting frames, a rectangular groove is opened on one side of the rectangular plate, and a bidirectional screw is movably embedded in the rectangular groove. It also includes:

[0006] Two sliders, both movably sleeved on the outer surface of the bidirectional screw, the two sliders are symmetrical, and a positioning plate is fixedly installed on one side of each of the two sliders;

[0007] Two L-shaped plates, both fixedly installed on the outer surfaces of the two positioning plates near the upper ends, an adjusting screw is movably embedded in one side of each of the two L-shaped plates, and a turntable is fixedly installed at one end of each of the two adjusting screws.

[0008] Preferably, anti-slip plates are fixedly installed at one ends of the two adjusting screws away from the turntables, and a plurality of anti-slip strips are fixedly installed at the bottoms of the two L-shaped plates.

[0009] The technical effect of adopting the above further scheme is that the anti-slip strips and anti-slip plates can increase the friction force to prevent the hanging basket body from shaking.

[0010] Preferably, two fixing plates are fixedly mounted on the lower end of the hanging basket body on one side close to the rectangular plate, and the two fixing plates are symmetrical.

[0011] The technical effect of adopting the above further solution is that the fixed plate is convenient for installing the sliding rod to limit the positioning plate.

[0012] Preferably, a sliding rod is fixedly mounted on the opposite surfaces of the two fixing plates, and the two positioning plates are movably sleeved on the outer surfaces of the sliding rod.

[0013] The technical effect of adopting the above further solution is that one end of the positioning plate is movably sleeved on the outer surface of the sliding rod, which can improve the stability of the positioning plate.

[0014] Preferably, a through groove is provided at the center of one side of the rectangular plate away from the rectangular groove, and an adjusting ring is fixedly sleeved at the center of the bidirectional screw.

[0015] The technical effect of adopting the above further solution is: the bidirectional screw can be rotated through the adjusting ring, and the rotation of the bidirectional screw drives the two L-shaped plates to move relative to or away from each other.

[0016] Preferably, round shafts are fixedly mounted on both sides of the hanging basket body, and L-shaped clamping plates are movably sleeved on the outer surfaces of the two round shafts.

[0017] The technical effect of adopting the above further solution is: rotating the L-shaped clamping plate so that it is embedded in the edge of the bridge can improve the stability of the hanging basket body.

[0018] Preferably, connecting rods are fixedly installed at the four corners of the bottom of the hanging basket body, and protective plates are fixedly installed at the bottoms of multiple connecting rods.

[0019] The technical effect of adopting the above further solution is that the protective plate can block falling objects and prevent falling objects from high altitudes from causing damage to workers or objects below.

[0020] Compared with the prior art, the advantages and positive effects of the utility model are:

[0021] 1. In the utility model, the bidirectional screw can be rotated through the adjusting ring, and the bidirectional screw drives the positioning plate and the L-shaped plate to move relative to or away from each other through two sliders. The movement of the L-shaped plate can be adjusted according to the width of the bridge, so as to improve the stability of the hanging basket body. The adjusting screw is rotated by the turntable and then the L-shaped plate is rotated. The adjusting screw drives the anti-slip plate to be fixed on the bridge. A plurality of anti-slip strips are fixedly installed on the bottom of the L-shaped plate. The anti-slip strips and the anti-slip plate can increase the friction and prevent the hanging basket body from shaking.

[0022] 2. In the present utility model, the other end of the positioning plate is movably sleeved on the outer surface of the sliding rod, which can better improve the stability of the L-shaped plate. The L-shaped clamping plate rotates on the outer surface of the round shaft so that it can be clamped at the edge of the bridge, thereby improving the stability of the hanging basket body. The bottom of the hanging basket body is fixedly installed with a protective plate through a plurality of connecting rods. The size of the protective plate is one circle larger than that of the hanging basket body. Therefore, the items falling from the hanging basket body can be better blocked, preventing high-altitude falling objects from damaging the workers or items below. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of a hanging basket for improving the safety of bridge construction proposed by the present utility model;

[0024] Figure 2 is a schematic side view structural diagram of a hanging basket for improving the safety of bridge construction proposed by the present utility model;

[0025] Figure 3 is a schematic bottom view structural diagram of a hanging basket for improving the safety of bridge construction proposed by the present utility model;

[0026] Figure 4 is a hanging basket for improving the safety of bridge construction proposed by the present utility model Figure 1 enlarged structural diagram at A in;

[0027] Legend:

[0028] 1. Hanging basket body; 101. Connecting frame; 102. Rectangular plate; 103. L-shaped clamping plate; 104. Round shaft; 105. Connecting rod; 106. Protective plate; 107. L-shaped plate; 108. Adjusting screw; 109. Turntable; 110. Rectangular groove; 111. Bi-directional screw; 112. Slide block; 113. Anti-slip plate; 114. Positioning plate; 115. Sliding rod; 116. Fixed plate; 117. Anti-slip strip; 118. Through groove; 119. Adjusting ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0030] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0031] Example 1, as Figures 1-4As shown in the figure, the utility model provides a hanging basket for improving the safety of bridge construction, including: a hanging basket body 1, connection frames 101 are fixedly installed on both sides of the top of the hanging basket body 1, a rectangular plate 102 is fixedly installed on the top of the two connection frames 101, a rectangular groove 110 is opened on one side of the rectangular plate 102, a bidirectional screw 111 is movably embedded in the interior of the rectangular groove 110, and further includes: two sliders 112, both are movably sleeved on the outer surface of the bidirectional screw 111, the two sliders 112 are symmetrical, and a positioning plate 114 is fixedly installed on one side of each of the two sliders 112; two L-shaped plates 107, both are fixedly installed on the outer surfaces of the two positioning plates 114 near the upper ends, an adjusting screw 108 is movably embedded in one side of each of the two L-shaped plates 107, and a turntable 109 is fixedly installed at one end of each of the two adjusting screws 108; anti-slip plates 113 are fixedly installed at the ends of the two adjusting screws 108 far away from the turntable 109, and a plurality of anti-slip strips 117 are fixedly installed at the bottom of each of the two L-shaped plates 107.

[0032] In this embodiment, the bidirectional screw 111 can be rotated through the adjusting ring 119, and the bidirectional screw 111 drives the positioning plates 114 and the L-shaped plates 107 to move relatively or away from each other through the two sliders 112. The movement of the L-shaped plates 107 can be adjusted according to the width of the bridge, so as to improve the stability of the hanging basket body 1. By rotating the turntable 109 to rotate the adjusting screw 108 in the L-shaped plate 107, the adjusting screw 108 drives the anti-slip plate 113 to be fixed on the bridge. A plurality of anti-slip strips 117 are fixedly installed at the bottom of the L-shaped plate 107. The anti-slip strips 117 and the anti-slip plates 113 can increase the friction force to prevent the hanging basket body 1 from shaking.

[0033] Embodiment 2, as Figures 1-4 shown, two fixing plates 116 are fixedly installed at the lower end of the side of the hanging basket body 1 close to the rectangular plate 102, and the two fixing plates 116 are symmetrical; a sliding rod 115 is fixedly installed on the opposite surfaces of the two fixing plates 116, and the two positioning plates 114 are movably sleeved on the outer surface of the sliding rod 115; a through groove 118 is opened at the center of the side of the rectangular plate 102 away from the rectangular groove 110, and an adjusting ring 119 is fixedly sleeved at the center of the bidirectional screw 111; circular shafts 104 are fixedly installed on both sides of the hanging basket body 1, and L-shaped clamping plates 103 are movably sleeved on the outer surfaces of the two circular shafts 104; connecting rods 105 are fixedly installed at the four corners of the bottom of the hanging basket body 1, and a protective plate 106 is fixedly installed at the bottom of the plurality of connecting rods 105.

[0034] In this embodiment, the other end of the positioning plate 114 is movably sleeved on the outer surface of the sliding rod 115, which can better improve the stability of the L-shaped plate 107. By rotating the L-shaped clamping plate 103 on the outer surface of the circular shaft 104, it can be clamped at the edge of the bridge, thereby improving the stability of the hanging basket body 1. The bottom of the hanging basket body 1 is fixedly installed with a protection plate 106 through a plurality of connecting rods 105. The size of the protection plate 106 is one circle larger than that of the hanging basket body 1. Therefore, the items falling from the hanging basket body 1 can be better blocked to prevent high-altitude falling objects from damaging the workers or items below.

[0035] Working principle: During use, the bidirectional screw 111 can be rotated through the adjusting ring 119. The bidirectional screw 111 drives the positioning plate 114 and the L-shaped plate 107 to move relatively or away from each other through two sliders 112. The movement of the L-shaped plate 107 can be adjusted according to the width of the bridge, thereby improving the stability of the hanging basket body 1. By rotating the turntable 109, the adjusting screw 108 rotates on the L-shaped plate 107, and the adjusting screw 108 drives the anti-slip plate 113 to be fixed on the bridge. A plurality of anti-slip strips 117 are fixedly installed at the bottom of the L-shaped plate 107. The anti-slip strips 117 and the anti-slip plate 113 can increase the friction force to prevent the hanging basket body 1 from shaking. The other end of the positioning plate 114 is movably sleeved on the outer surface of the sliding rod 115, which can better improve the stability of the L-shaped plate 107. By rotating the L-shaped clamping plate 103 on the outer surface of the circular shaft 104, it can be clamped at the edge of the bridge, thereby improving the stability of the hanging basket body 1. The bottom of the hanging basket body 1 is fixedly installed with a protection plate 106 through a plurality of connecting rods 105. The size of the protection plate 106 is one circle larger than that of the hanging basket body 1. Therefore, the items falling from the hanging basket body 1 can be better blocked to prevent high-altitude falling objects from damaging the workers or items below.

[0036] The above is only a preferred embodiment of the present invention, and it does not limit the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A hanging basket for enhancing the safety of bridge construction, comprising: The hanging basket body (1), both sides of the top of the hanging basket body (1) are fixedly installed with connecting frames (101), the tops of the two connecting frames (101) are fixedly installed with a rectangular plate (102), one side of the rectangular plate (102) is provided with a rectangular groove (110), and a bidirectional screw rod (111) is movably embedded in the rectangular groove (110). It is characterized in that it further includes: Two sliders (112), both are movably sleeved on the outer surface of the bidirectional screw rod (111), the two sliders (112) are symmetrical, and a positioning plate (114) is fixedly installed on one side of each of the two sliders (112); Two L-shaped plates (107), both are fixedly installed on the outer surfaces of the two positioning plates (114) near the upper ends, an adjusting screw rod (108) is movably embedded in one side of each of the two L-shaped plates (107), and a turntable (109) is fixedly installed at one end of each of the two adjusting screw rods (108).

2. The hanging basket for enhancing the construction safety of a bridge according to claim 1, characterized in that: Anti-slip plates (113) are fixedly installed at one ends of the two adjusting screw rods (108) far away from the turntable (109), and a plurality of anti-slip strips (117) are fixedly installed at the bottoms of the two L-shaped plates (107).

3. The hanging basket for enhancing the construction safety of a bridge according to claim 1, wherein: Two fixing plates (116) are fixedly installed at the lower ends of the side of the hanging basket body (1) close to the rectangular plate (102), and the two fixing plates (116) are symmetrical.

4. The hanging basket for enhancing the construction safety of a bridge according to claim 3, characterized in that: A sliding rod (115) is fixedly installed on the opposite surfaces of the two fixing plates (116), and the two positioning plates (114) are movably sleeved on the outer surface of the sliding rod (115).

5. The hanging basket for enhancing the construction safety of a bridge according to claim 1, wherein: A through groove (118) is opened at the center of the side of the rectangular plate (102) far away from the rectangular groove (110), and an adjusting ring (119) is fixedly sleeved at the center of the bidirectional screw rod (111).

6. The hanging basket for enhancing the construction safety of a bridge according to claim 1, wherein: Round shafts (104) are fixedly installed on both sides of the hanging basket body (1), and L-shaped clamping plates (103) are movably sleeved on the outer surfaces of the two round shafts (104).

7. The hanging basket for enhancing the construction safety of a bridge according to claim 1, characterized in that: Connecting rods (105) are fixedly installed at the four corners of the bottom of the hanging basket body (1), and a protective plate (106) is fixedly installed at the bottoms of the plurality of connecting rods (105).

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