CN209873617U

CN209873617U - Warning device for hoisting of steel reinforcement cage

Info

Publication number: CN209873617U
Application number: CN201920519263.1U
Authority: CN
Inventors: 崔亮; 李政
Original assignee: Fifth Engineering Co Ltd of China Railway 18th Bureau Group Co Ltd
Current assignee: Fifth Engineering Co Ltd of China Railway 18th Bureau Group Co Ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2019-12-31
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses a steel reinforcement cage lifts by crane warning device, including multiunit unable adjustment base body, fixed recess, rotation axis, connecting rod, Contraband type mount, screw hole and threaded rod, fixed recess is opened at multiunit unable adjustment base body upper surface, the rotation axis is installed in fixed recess, and with multiunit unable adjustment base body swing joint, the connecting rod is installed on the rotation axis, and stretches out fixed recess, Contraband type mount is installed on the connecting rod, the screw hole is opened in Contraband type mount one side, the threaded rod install on the screw hole, and with screw hole threaded connection, multiunit unable adjustment base body top is equipped with connects warning mechanism. The beneficial effects of the utility model are that, simple structure, the practicality is strong.

Description

Warning device for hoisting of steel reinforcement cage

Technical Field

The utility model relates to a construction equipment technical field specifically is a steel reinforcement cage lifts by crane warning device.

Background

Along with the development of cities, high-rise buildings are more and more, as is well known, pile foundation reinforcement cages are hoisted and are mainly used for foundation devices for driving into soil to support buildings above the reinforcement cages, if objects fall from a high place when the reinforcement cages are hoisted, people below the objects are likely to suffer serious injuries and even threaten lives of people, and a common warning device can only warn one side and cannot cover all dangerous areas, so that the coverage range is small and the warning area is small.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a steel reinforcement cage lifts by crane warning device has solved that coverage is little, the regional little problem of warning.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a steel reinforcement cage lifting warning device comprises a plurality of groups of fixing base bodies, fixing grooves, rotating shafts, connecting rods, Contraband-type fixing frames, threaded holes and threaded rods, wherein the fixing grooves are formed in the upper surfaces of the plurality of groups of fixing base bodies, the rotating shafts are installed in the fixing grooves and movably connected with the plurality of groups of fixing base bodies, the connecting rods are installed on the rotating shafts and extend out of the fixing grooves, Contraband-type fixing frames are installed on the connecting rods, the threaded holes are formed in one side of the Contraband-type fixing frames, the threaded rods are installed on the threaded holes and are in threaded connection with the threaded holes, and a connection warning mechanism is arranged above the plurality of groups of fixing base bodies;

connect warning mechanism, it includes: the LED lamp comprises a group of opposite arc-shaped fixed plates, a vertical fixed box, a vertical opening, a group of opposite volute spiral springs, a rotary connecting rod, a rotary connecting shaft, a fixed connecting belt, a fixed clamping block, a fixed clamping groove and a flexible LED lamp strip;

the utility model discloses a flexible LED lamp, including fixed connection axle, fixed clamping groove, fixed connection axle, fixed connection area, fixed clamping block, fixed clamping groove, fixed connection area, fixed clamping block installs respectively on Contraband type mounts, vertical fixed case is installed respectively in a set of relative arc fixed plate one side, vertical opening is opened in vertical fixed case one side, a set of relative spiral spring is installed respectively at both ends about vertical fixed case, the swivelling joint pole is installed on a set of relative spiral spring, the swivelling joint axle is installed between the swivelling joint axle, the fixed connection area is installed on the swivelling joint axle, and one end stretches out vertical opening, fixed clamping block installs in fixed connection area one end, fixed clamping groove installs respectively in a set of relative arc fixed.

Preferably, a plurality of groups of LED lamp strips are installed on the group of opposite arc-shaped fixing plates, and red reflecting strips are installed on the group of opposite arc-shaped fixing plates.

Preferably, a group of opposite bolt holes are formed in the plurality of groups of fixing base bodies.

Preferably, the number of the fixed connecting bands is 3-5.

Preferably, a rubber non-slip pad is mounted on the threaded rod and is positioned in the Contraband type fixing frame.

Preferably, the flexible LED strip emits red light.

The utility model provides a steel reinforcement cage lifts by crane warning device possesses following beneficial effect, and this device can effectively warn danger area, fixes a set of relative ARC fixed plate through multiunit unable adjustment base body, enlarges the scope of warning through fixed connection area and flexible LED lamp area, and coverage is big, and warning area is wide, avoids taking place danger.

Drawings

Fig. 1 is the utility model relates to a steel reinforcement cage lifts by crane warning device's schematic structure.

Fig. 2 is the utility model relates to a steel reinforcement cage lifts by crane warning device's local schematic diagram.

Fig. 3 is a left side view of the connection warning mechanism of the present invention.

Fig. 4 is a right side view of the connection warning mechanism of the present invention.

In the figure: 1. a plurality of fixed base bodies; 2. fixing the groove; 3. a rotating shaft; 4. a connecting rod; 5. contraband type fixing rack; 6. a threaded hole; 7. a threaded rod; 8. a rubber non-slip mat; 9. a set of opposing arcuate fixation plates; 10. a vertical fixing box; 11. a vertical opening; 12. a set of opposed wrap springs; 13. a rotating connecting rod; 14. rotating the connecting shaft; 15. fixing the connecting belt; 16. fixing the fixture block; 17. fixing the clamping groove; 18. a flexible LED strip; 19. an LED light bar; 20. red reflective strips; 21. bolt holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a steel reinforcement cage lifting warning device comprises a plurality of groups of fixing base bodies 1, wherein a group of opposite bolt holes 21 is formed in the plurality of groups of fixing base bodies 1, fixing grooves 2 are formed in the upper surfaces of the plurality of groups of fixing base bodies 1, rotating shafts 3 are installed in the fixing grooves 2, connecting rods 4 are installed on the rotating shafts 3, Contraband-type fixing frames 5 are installed on the connecting rods 4, Contraband-type fixing frames 5 are located above the plurality of groups of fixing base bodies 1, threaded holes 6 are formed in one sides of Contraband-type fixing frames 5, threaded rods 7 are installed on the threaded holes 6, the threaded rods 7 are in threaded connection with the threaded holes 6, rubber anti-slip pads 8 are installed on the threaded rods 7, the rubber anti-slip pads 8 are located in the Contraband-type fixing frames 5, a group of opposite arc-shaped fixing plates 9 are installed on the Contraband-type fixing frames 5, a vertical fixing box 10, vertical fixed box 10 internally mounted has a set of relative volute spiral spring 12, install swivelling joint pole 13 on a set of relative volute spiral spring 12, install swivelling joint axle 14 between the swivelling joint pole 13, install fixed connection area 15 on the swivelling joint axle 14, and fixed connection area 15 stretches out vertical fixed box 10 through vertical opening 11, fixed connection area 15 is installed to fixed connection area 15's one end, fixed draw-in groove 17 is installed to a set of relative arc fixed plate 9 opposite side, fixed draw-in groove 16 and fixed draw-in groove 17 swing joint, install flexible LED lamp area 18 on the fixed connection area 15, install multiunit LED lamp strip 19 on a set of relative arc fixed plate 9, install red reflection of light strip 20 on a set of relative arc fixed plate 9.

The following is a description of the materials and shapes of the devices in this case:

multiunit unable adjustment base body: stainless steel material.

A set of opposing arcuate fixation plates: stainless steel material.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): in the device, the device is connected with an external power supply for supplying power, the controller is connected with the controller for controlling the device to operate, and the controller is connected with the flexible LED lamp strip 18 and the plurality of groups of LED lamp strips 19 for controlling the device to operate.

In the device, before the steel reinforcement cage is lifted, a worker installs a plurality of groups of fixing base bodies 1 on the ground at positions needing warning, the fixing base bodies 1 are fixed through foundation bolts, Contraband-type fixing frames 5 are adjusted in angle on a rotating shaft 3 through connecting rods 4, the worker installs a group of opposite arc-shaped fixing plates 9 in Contraband-type fixing frames 5 respectively, the worker rotates a threaded rod 7, the threaded rod 7 rotates in a threaded hole 6 to fix the group of opposite arc-shaped fixing plates 9, a rubber anti-skid pad 8 prevents the group of opposite arc-shaped fixing plates 9 from deforming due to large stress, the influence on next use is prevented, the service life is prolonged, the worker pulls a fixing connecting belt 15 through a fixing clamping block 16, the fixing connecting belt 15 rotates on a rotating connecting shaft 14, and the flexible LED lamp strip 18 is pulled out of a vertical fixing box 10 through a vertical opening 11, when the rotary connecting shaft 14 rotates, the rotary connecting rod 13 drives the set of opposite scroll springs 12 to rotate, the set of opposite scroll springs 12 applies a backward rotating force to the rotary connecting shaft 14, a worker connects and fixes the fixed clamping block 16 and the fixed clamping groove 17, the worker presses down the start on the controller, the flexible LED lamp strip 18 and the plurality of sets of LED lamp strips 19 are started, the flexible LED lamp strip 18 and the plurality of sets of LED lamp strips 19 emit red light to play a role of warning, the red reflecting strip 20 can reflect surrounding light at night again to play a warning role, so that a dangerous area can be effectively warned, the coverage range is large, the warning area is wide, danger is avoided, when the warning range is larger, more sets of the fixed base bodies 1 and the set of opposite arc-shaped fixing plates 9 can be arranged, the fixed connecting belt 15 is used for connection, and the coverage range is larger, the warning area is wider.

Preferably, the fixed connecting belt is made of a flexible material.

Preferably, a limiting block is arranged in the vertical fixed box.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A lifting warning device for a steel reinforcement cage comprises a plurality of groups of fixed base bodies (1), fixed grooves (2), rotating shafts (3), connecting rods (4), Contraband-type fixed frames (5), threaded holes (6) and threaded rods (7), the fixed grooves (2) are arranged on the upper surfaces of the plurality of groups of fixed base bodies (1), the rotating shaft (3) is arranged in the fixed grooves (2), and is movably connected with the plurality of groups of fixed base bodies (1), the connecting rod (4) is arranged on the rotating shaft (3), and extends out of the fixing groove (2), the Contraband-shaped fixing frame (5) is arranged on the connecting rod (4), the threaded hole (6) is arranged at one side of the Contraband-type fixing frame (5), the threaded rod (7) is arranged on the threaded hole (6) and is in threaded connection with the threaded hole (6), the device is characterized in that a connection warning mechanism is arranged above the plurality of groups of fixed base bodies (1);

connect warning mechanism, it includes: the LED lamp comprises a group of opposite arc-shaped fixing plates (9), a vertical fixing box (10), a vertical opening (11), a group of opposite volute springs (12), a rotary connecting rod (13), a rotary connecting shaft (14), a fixed connecting belt (15), a fixed clamping block (16), a fixed clamping groove (17) and a flexible LED lamp strip (18);

the fixed-type arc-shaped fixing plate is characterized in that a set of opposite arc-shaped fixing plates (9) are respectively installed on Contraband-type fixing frames (5), a set of opposite arc-shaped fixing plates (9) are respectively installed on one side of each vertical fixing box (10), a vertical opening (11) is opened on one side of each vertical fixing box (10), a set of opposite volute spiral springs (12) are respectively installed at the upper end and the lower end of each vertical fixing box (10), a rotary connecting rod (13) is installed on the set of opposite volute spiral springs (12), a rotary connecting rod (14) is installed between the rotary connecting rods (13), a fixed connecting belt (15) is installed on the rotary connecting shaft (14), one end of each fixed connecting belt (11) extends out of the vertical opening (11), a fixed clamping block (16) is installed at one end of each fixed connecting belt (15), and fixed clamping grooves (17) are, and the flexible LED lamp strip (18) is arranged on the fixed connecting belt (15).

2. The lifting warning device for the reinforcement cage according to claim 1, wherein a plurality of groups of LED light bars (19) are mounted on the set of opposite arc-shaped fixing plates (9), and red reflecting strips (20) are mounted on the set of opposite arc-shaped fixing plates (9).

3. The steel reinforcement cage lifting warning device as claimed in claim 1, wherein the plurality of groups of fixing base bodies (1) are provided with a group of opposite bolt holes (21).

4. The lifting warning device for the reinforcement cage according to claim 1, wherein the number of the fixed connecting strips (15) is 3-5.

5. The lifting warning device for the reinforcement cage according to claim 1, wherein a rubber anti-skid pad (8) is mounted on the threaded rod (7), and the rubber anti-skid pad (8) is located in the Contraband-type fixing frame (5).

6. A reinforcement cage hoisting warning device according to claim 1, wherein the flexible LED strip (18) emits red light.