Constructional engineering hoisting structure

Abstract

The utility model discloses a constructional engineering hoisting structure which comprises a hoisting plate, two groups of connecting seats are arranged below the hoisting plate, an adjusting mechanism convenient for adjusting the distance between the two groups of connecting seats is arranged at the bottom of the hoisting plate, and clamping mechanisms convenient for hoisting pipe fittings are arranged at the bottoms of the two groups of connecting seats. According to the pipe fitting hoisting device, the pipe fittings can be conveniently clamped and fixed, so that the hoisting operation of the pipe fittings is facilitated, through the arranged adjusting mechanism, the distance between the two clamping mechanisms can be conveniently adjusted, so that the clamped parts can be conveniently adjusted according to the pipe fittings with different specifications and lengths, and therefore, through the structure, the hoisting stability of the pipe fittings is improved, and meanwhile, the hoisting efficiency of the pipe fittings is improved. And the device can be suitable for lifting operation of pipe fittings with different specifications, and the applicability and the flexibility of the device are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building material lifting devices, in particular to a construction engineering lifting structure. Background Art

[0002] Construction projects refer to the engineering entities formed through the construction of various types of buildings and their ancillary facilities, as well as the installation of supporting wiring, pipelines, and equipment. "Buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that meet people's needs for production, residence, study, and public activities.

[0003] When lifting pipe fittings, workers manually put the straps on both ends of the pipe fittings and adjust the position of the straps back and forth, which not only increases the workload, but also causes the pipe fittings to shake or rotate due to the center of gravity shift during the lifting process because the center of gravity position of the pipe fittings is not adjusted properly. In severe cases, the pipe fittings may even fall off or collide, which not only affects the lifting efficiency of the pipe fittings, but also easily causes damage to the pipe fittings, affecting the performance and service life of the pipe fittings.

[0004] Therefore, a construction engineering lifting structure is needed to solve the problems raised in the above background technology. Utility Model Content

[0005] In view of the above problems, the utility model provides a construction engineering lifting structure.

[0006] The lifting mechanism is a kind of lifting mechanism that lifts up and down of described lifting mechanism, and the lifting mechanism of lifting mechanism is a kind of lifting mechanism of lifting lifting mechanism, and the lifting mechanism of lifting lifting mechanism is a kind of lifting mechanism of lifting lifting mechanism, and the lifting mechanism of lifting lifting mechanism is a kind of lifting mechanism of lifting lifting mechanism, and the lifting mechanism of lifting lifting mechanism is a kind of lifting mechanism of lifting lifting mechanism, and the lifting mechanism of

[0007] In a further technical solution, the adjustment mechanism includes a movable seat, a groove is provided at the bottom of the lifting plate, two groups of support rods are provided on the inner side of the groove and are slidably connected to the two groups of movable seats, a movable groove is provided on the top of the lifting plate that passes through the groove, and a fixed seat connected to the top of a group of movable seats is passed through the inner side of the movable groove, and an electric telescopic rod is installed on the top of the lifting plate on one side of the movable groove, one end of the electric telescopic rod is connected to one side of the fixed seat, and a group of rack plates are correspondingly installed on one side of the two groups of movable seats, and the two groups of rack plates are both meshed with circular gears, and the top of the circular gear is rotatably connected to the inner top of the groove through a rotating shaft, and the bottoms of the two groups of movable seats are connected to the connecting seat.

[0008] In a further technical solution, one side of the two groups of movable seats is correspondingly provided with a through groove for facilitating the movement of the rack plate.

[0009] In a further technical solution, both groups of clamping arms are designed to be arc-shaped, and anti-slip pads are bonded to the inner sides of both groups of clamping arms.

[0010] In a further technical solution, lifting rings are installed on the top of the lifting plate near both ends.

[0011] The beneficial effects of the utility model are:

[0012] The utility model starts the motor, which drives the worm to rotate. The worm can drive the two sets of worm wheels to rotate through the meshing action with the two sets of worm wheels. The two sets of worm wheels can drive the two sets of first hinge plates to rotate. The two sets of first hinge plates can drive the two sets of clamping arms to move inward while the two sets of clamping arms move. The two sets of second hinge plates can be driven to rotate with the connecting shaft as the axis while the two sets of clamping arms move. Therefore, under the joint action of the two sets of first hinge plates and the two sets of second hinge plates, the corresponding two sets of clamping arms can be driven to move toward the direction of the pipe fitting, so that the pipe fitting can be clamped and fixed. Furthermore, through the setting, the pipe fitting can be conveniently clamped and fixed, so as to facilitate the lifting operation of the pipe fitting.

[0013] Material toggling mechanism, its both sides respectively have the support of the gear train control wheel, the gear train control wheel is turned by the gear train control wheel, and the gear train control wheel is turned by the gear train control wheel. The two gear train control wheels are turned by the gear train control wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a bottom view of the utility model;

[0016] Figure 3 This is a side view of the utility model;

[0017] Figure 4 This is a side sectional view of the utility model;

[0018] Figure 5 for Figure 4 Enlarged view of part A in .

[0019] In the figure: 1. lifting plate, 2. groove, 3. support rod, 4. movable seat, 5. movable groove, 6. fixed seat, 7. electric telescopic rod, 8. rack plate, 9. circular gear, 10. rotating shaft, 11. through groove, 12. connecting seat, 13. transmission groove, 14. motor, 15. worm, 16. worm gear, 17. first hinge plate, 18. connecting shaft, 19. second hinge plate, 20. clamping arm, 20. anti-slip pad, 21. lifting ring. DETAILED DESCRIPTION

[0020] The embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0021] Example: Refer to Figure 1-Figure 5A construction engineering lifting structure includes a lifting plate 1, two groups of connecting seats 12 are provided below the lifting plate 1, and an adjustment mechanism is installed at the bottom of the lifting plate 1 to facilitate the adjustment of the distance between the two groups of connecting seats 12. The bottoms of the two groups of connecting seats 12 are both provided with a clamping mechanism to facilitate the lifting of pipes. The clamping mechanism includes a clamping arm 20, a transmission groove 13 is opened at the bottom of the connecting seat 12, and a motor 14 is installed on the top of the connecting seat 12. The output end of the motor 14 extends to the inner side of the transmission groove 13 and is connected to a worm 15. The worm 15 is engaged with two sets of worm wheels 16, and the two sets of worm wheels 16 are rotatably connected to the inner side of the transmission groove 13. The two sets of worm wheels 16 are respectively connected to one end of two sets of first hinge plates 17. One side of the two sets of worm wheels 16 is provided with a connecting shaft 18 rotatably connected to the transmission groove 13. The outer ring of the two sets of connecting shafts 18 is sleeved with a second hinge plate 19. The other ends of the first hinge plate 17 and the second hinge plate 19 are hinged to one end of the clamping arm 20. The first hinge plate 17 and the second hinge plate 19 are arranged in parallel.

[0022] Specifically, the hoisting plate 1 provided can provide a basic carrier for the lifting operation of the pipe fittings. By starting the motor 14, the motor 14 can drive the worm 15 to rotate. The worm 15 can drive the two sets of worm wheels 16 to rotate under the meshing action with the two sets of worm wheels 16. The two sets of worm wheels 16 can drive the two sets of first hinge plates 17 to rotate. When the two sets of first hinge plates 17 rotate, the two sets of clamping arms 20 can be driven to move inward. When the two sets of clamping arms 20 move, the two sets of second hinge plates 19 can be driven to rotate with the connecting shaft 18 as the axis, thereby Under the joint action of the hinged plate 17 and the two sets of second hinged plates 19, the corresponding two sets of clamping arms 20 can be driven to move in the direction of the pipe fitting, so that the pipe fitting can be clamped and fixed conveniently, so as to facilitate the lifting operation of the pipe fitting. Through the provided adjustment mechanism, the spacing between the two sets of clamping mechanisms can be conveniently adjusted, so as to adjust the clamping position according to the pipe fittings of different specifications and lengths. Furthermore, through the above structure, the stability of the pipe lifting is improved, and it can be suitable for the lifting operations of pipe fittings of different specifications, which greatly improves the applicability and flexibility of the device.

[0023] Among them, the adjustment mechanism includes a movable seat 4, a groove 2 is provided at the bottom of the hanging plate 1, two groups of support rods 3 are provided on the inner side of the groove 2 and are slidably connected with the two groups of movable seats 4, and a movable groove 5 is provided on the top of the hanging plate 1 that passes through the groove 2. The inner side of the movable groove 5 is penetrated by a fixed seat 6 connected to the top of a group of movable seats 4. The top of the hanging plate 1 is located on one side of the movable groove 5 and is equipped with an electric telescopic rod 7. One end of the electric telescopic rod 7 is connected to one side of the fixed seat 6. One side of the two groups of movable seats 4 is correspondingly equipped with a group of rack plates 8. The two groups of rack plates 8 are meshed with circular gears 9. The top of the circular gear 9 is rotatably connected to the inner top of the groove 2 through a rotating shaft 10. The bottoms of the two groups of movable seats 4 are connected to a connecting seat 12. By starting the electric telescopic rod 7, the electric telescopic rod 7 can be To drive the fixed seat 6 to move to one side along the movable groove 5. When the fixed seat 6 moves, it can drive a group of movable seats 4 to move to one side. A group of movable seats 4 can drive a group of rack plates 8 to move to one side. At the same time, the rack plates 8 can drive the circular gear 9 to rotate through the engagement with the circular gear 9. The circular gear 9 can drive another group of rack plates 8 to move in the opposite direction. The other group of rack plates 8 can drive another group of movable seats 4 to move in the opposite direction. Therefore, the two groups of movable seats 4 can drive the two groups of connecting seats 12 to adjust the spacing. The two connecting seats 12 can drive the clamping mechanism at the bottom to adjust the spacing. Then, through the setting, the clamping position can be adjusted according to pipes of different specifications and lengths, which greatly improves the applicability and flexibility of the device and ensures the stability of pipe lifting.

[0024] Among them, one side of the two groups of movable seats 4 is correspondingly provided with a through slot 11 for facilitating the movement of the rack plate 8. Through the provision of the through slot 11, sufficient space for movement of the rack plate 8 can be reserved to prevent interference with its movement.

[0025] Among them, both sets of clamping arms 20 are designed in an arc shape, and the inner sides of both sets of clamping arms 20 are bonded with anti-slip pads 21. The arc-shaped clamping arms 20 can support the bottom of the pipe during the clamping process to prevent it from falling. The anti-slip pads 21 can provide protection for the pipe during the clamping process, and at the same time improve the stability of the pipe clamping to prevent it from rotating and displacing.

[0026] Among them, the top of the lifting plate 1 is installed with lifting rings 22 near both ends. The two sets of lifting rings 22 can facilitate the lifting operation of the device.

[0027] Working principle: First, by starting the electric telescopic rod 7, the electric telescopic rod 7 can drive the fixed seat 6 to move to one side along the movable groove 5. When the fixed seat 6 moves, it can drive a group of mobile seats 4 to move to one side. A group of mobile seats 4 can drive a group of rack plates 8 to move to one side. At the same time, the rack plates 8 can drive the circular gear 9 to rotate, and the circular gear 9 can drive another group of rack plates 8 to move in the opposite direction. The other group of rack plates 8 can drive another group of mobile seats 4 to move in the opposite direction, so that the two groups of mobile seats 4 can drive the two groups of connecting seats 12 to adjust the spacing. The two connecting seats 12 can drive the clamping mechanism at the bottom to adjust the spacing. After the adjustment is completed, the two motors 14 are started, and the two motors 1 4 can drive the two sets of worm gears 15 to rotate. The two sets of worm gears 15 can drive the corresponding two sets of worm gears 16 to rotate through meshing with the corresponding two sets of worm gears 16. The two sets of worm gears 16 can drive the two sets of first hinge plates 17 to rotate. When the two sets of first hinge plates 17 rotate, the two sets of clamping arms 20 can be driven to move inward. When the two sets of clamping arms 20 move, the two sets of second hinge plates 19 can be driven to rotate around the connecting shaft 18 as the axis. Therefore, under the joint action of the two sets of first hinge plates 17 and the two sets of second hinge plates 19, the corresponding two sets of clamping arms 20 can be driven to move toward the pipe fitting, thereby clamping and fixing the pipe fitting, so as to facilitate the lifting operation of the pipe fitting, thereby completing the entire operation process.

[0028] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A construction engineering lifting structure, comprising a lifting plate, characterized in that: The top of the two wheels is connected with the driving wheel shaft by the driving wheel shaft, and the driving wheel shaft is connected with the driving wheel shaft by the driving wheel shaft.

2. A construction engineering lifting structure according to claim 1, characterized in that: Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion. The swing arm is in the swing arm end face and the hook portion. A spring, a spring, a spring are provided at the hook portion.

3. A construction engineering lifting structure according to claim 2, characterized in that: One side of the two groups of movable seats is correspondingly provided with a through slot for facilitating the movement of the rack plate.

4. A construction engineering lifting structure according to claim 1, characterized in that: The two groups of clamping arms are both designed in an arc shape, and the inner sides of the two groups of clamping arms are bonded with anti-slip pads.

5. A construction engineering lifting structure according to claim 4, characterized in that: The top of the hanging plate is provided with hanging rings near both ends.

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