CN223444585U - Heavy object handling device - Google Patents

Abstract

The utility model discloses a heavy object carrying device which comprises a fixed rod and a loop bar above the fixed rod, wherein the fixed rod is connected with a loop bar inserting plate, at least two spliced guide bars are arranged between the two loop bars, one end of each guide bar extends into the loop bar, a first bolt for fixing the guide bar is arranged at the top of each loop bar, a movable box is arranged on each guide bar and can translate along the guide bar, a vertical extension bar is arranged on the bottom surface of each movable box, and a connecting hole is formed in the end part of each extension bar.

Description

Heavy object handling device

Technical Field

The utility model relates to the field of conveying devices, in particular to a heavy object conveying device.

Background

In the building construction process, heavy equipment or building materials are often required to be carried to different floors so as to improve the working efficiency and the safety.

While the method of handling such objects is generally carried out manually or by using a manual tool, the method is simple, but is easy to cause physical fatigue of workers when handling heavy materials, has potential safety hazards, and the conventional tool cannot adapt to the step environment, so that the use effect is not ideal.

Disclosure of utility model

The object of the present utility model is to solve the above problems and provide a heavy object transporting device which has a strong environmental adaptation capability, saves labor during transporting heavy objects, improves transporting efficiency, and has high safety.

In order to achieve the purpose, the technical scheme includes that the heavy object carrying device comprises a fixed rod and a sleeve rod above the fixed rod, wherein the fixed rod is connected with a sleeve rod inserting plate, at least two spliced guide rods are arranged between the two sleeve rods, one end of each guide rod extends into the sleeve rod, a first bolt for fixing the guide rod is arranged at the top of each sleeve rod, a moving box is arranged on each guide rod and can translate along the corresponding guide rod, a vertical extension rod is arranged on the bottom surface of each moving box, and connecting holes are formed in the end parts of the extension rods.

Preferably, the fixing rod and the loop bar are respectively provided with an array of adjusting holes, and the fixing rod and the loop bar are fixedly connected through a second bolt.

Preferably, the bottom of dead lever is equipped with the base, the below of base is equipped with the universal wheel.

Preferably, two adjacent guide rods are spliced through the connecting block, through holes are formed in the two ends of the connecting block, inserting grooves are formed in the ends of the guide rods, the two ends of the connecting block extend into the two guide rods at the inserting grooves, a concave is formed in the surface of the guide rods, a step hole is formed in the concave surface, a third bolt is arranged in the step hole, and the third bolt is matched with the through holes in the connecting block.

Preferably, the surface of the third bolt is flush with the surface of the recess.

Preferably, limit rods are arranged on two sides of the guide rod, and the section of each limit rod is semicircular.

Preferably, a cavity is arranged in the moving box, a first roller matched with the limiting rod and a second roller matched with the concave are arranged in the cavity, the first roller is connected with the inner top wall of the moving box through a first rotating shaft, the second roller is connected with the inner wall of the moving box through a second rotating shaft, and the first roller and the second roller roll along with each other when the moving box moves.

Preferably, the circumference of the first roller is provided with an annular recess matched with the limiting rod.

The utility model discloses a heavy object carrying device which comprises a fixed rod and a loop bar above the fixed rod, wherein the fixed rod is connected with a loop bar inserting plate, at least two spliced guide bars are arranged between the two loop bars, one end of each guide bar extends into the loop bar, a first bolt for fixing the guide bar is arranged at the top of each loop bar, a movable box is arranged on each guide bar and can translate along the guide bar, a vertical extension bar is arranged on the bottom surface of each movable box, and a connecting hole is formed in the end part of each extension bar.

Drawings

Fig. 1 is a schematic view of the whole structure of a weight handling device according to the present utility model.

Fig. 2 is a schematic diagram showing the cooperation of the guide rod and the moving box in the weight handling device according to the present utility model.

Fig. 3 is a schematic view showing an internal structure of a moving case in the weight handling apparatus of the present utility model.

Fig. 4 is a schematic view of the connection of two adjacent guide rods according to the present utility model.

Fig. 5 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Fig. 6 is an enlarged schematic view of the structure of fig. 3B according to the present utility model.

Fig. 7 is an enlarged schematic view of the structure of fig. 4C according to the present utility model.

Fig. 8 is a schematic view showing a use state of the weight carrying device on a step according to the present utility model.

In the figure, 1, a fixed rod; 2, a sleeve rod, 21, a first bolt, 3, a base, 4, an adjusting hole, 5, a second bolt, 6, a guide rod, 61, a connecting block, 62, a through hole, 63, a step hole, 64, a third bolt, 65, a limit rod, 66, a plugging slot, 67, a recess, 7, a moving box, 71, a first roller, 72, a second roller, 73, a first rotating shaft, 74, a second rotating shaft, 8, an extension rod, 81 and a connecting hole.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic views illustrating the basic structure of the present utility model by way of illustration only, and thus show only the constitution related to the present utility model.

Referring to fig. 1-7, a heavy object handling device includes a fixing rod 1 and a sleeve rod 2 above the fixing rod 1, the fixing rod 1 is connected with a sleeve rod 2 through a plugboard, that is to say, the whole height is adjusted by the fixing rod 1 and the sleeve rod 2, at least two spliced guide rods 6 are arranged between the two sleeve rods 2, one end of each guide rod 6 extends into the sleeve rod 2 and is inserted into the sleeve rod, a bolt 21 for fixing the guide rods 6 is arranged at the top of each sleeve rod 2, quick assembly and disassembly can be realized integrally, a moving box 7 is arranged on each guide rod 6, the moving box 7 can translate along the guide rods 6, a vertical extension rod 8 is arranged on the bottom surface of each moving box 7, a connecting hole 81 is formed at the end of each extension rod 8, the connecting hole 81 can bind heavy objects through steel wires or other traction devices, and when the moving box 7 moves along the guide rods 6, the heavy objects can be handled, and manpower can be greatly saved.

Because dead lever 1 and loop bar 2 plug are scalable, consequently whole more is applicable to the step, carries the heavy object at different height, and as shown in fig. 8, adjusts two sets of dead levers and loop bar and makes guide bar 6 be in relative horizontality, then fixes the bottom at extension bar 8 with the heavy object, removes the removal of box and can realize the heavy object transport.

Based on the above embodiment, the bottom end of the extension rod 8 can also be welded with a hook, so that an object can be hung conveniently.

In this embodiment, the fixing rod 1 and the loop rod 2 are respectively provided with an adjusting hole 4 arranged in an array, the fixing rod 1 and the loop rod 2 are fixedly connected through a second bolt 5, after the fixing rod is adjusted to a predetermined height, the second bolt 5 is inserted into the overlapped adjusting holes, in addition, the bottom end of the fixing rod 1 is provided with a base 3, and a universal wheel is arranged below the base 3.

The two adjacent guide rods 6 are spliced through the connecting blocks 61, through holes 62 are formed in two ends of the connecting blocks 61, inserting grooves 66 are formed in the ends of the guide rods 6, two ends of the connecting blocks 61 extend into the two adjacent guide rods 6 at the inserting grooves 66, a concave recess 67 is formed in the surface of each guide rod 6, a stepped hole 63 is formed in the surface of each concave recess 67, three bolts 64 are arranged in the stepped holes 63, and the three bolts 64 are matched with the through holes 62 in the connecting blocks 61.

In addition, limit rods 65 are arranged on two sides of the guide rod 6, and the section of each limit rod 65 is semicircular.

The number and the length of the guide rods 6 can be determined according to the scene size and can be adjusted according to the needs, two ends of the connecting block 61 are inserted into corresponding inserting grooves 66 when the guide rods are used, the through holes 62 correspond to the step holes 63, the three bolts 64 are screwed to fix the whole body to achieve splicing, the surfaces of the three bolts 64 are flush with the surfaces of the concave 67 after splicing, the concave surfaces of the two guide rods after splicing are flush, and the limiting rods 65 are located on the same axis.

In this embodiment, a cavity is provided in the moving box 7, a first roller 71 matched with the stop lever 65 and a second roller 72 matched with the recess 67 are provided in the cavity, the first roller 71 is connected with an inner top wall of the moving box 7 through a first rotating shaft 73, the second roller 72 is connected with an inner wall of the moving box 7 through a second rotating shaft 74, the first roller 71 and the second roller 72 roll along with each other when the moving box 7 moves, and an annular recess matched with the stop lever 65 is provided on the circumference of the first roller 71.

When the moving box 7 moves, the first roller 71 rolls along the limiting rod 65, the second roller 72 rolls on the surface of the concave 67, the overall stability is higher, the safety performance is improved, and when the moving box 7 is used, only the moving box 7 is required to move.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims (8)

1. The utility model provides a heavy object handling device, its characterized in that, loop bar including dead lever and dead lever top, the dead lever is connected with the loop bar picture peg, two be equipped with the guide bar of two at least concatenation between the loop bar, the one end of guide bar extends in to the loop bar, the top of loop bar is equipped with the bolt one of fixed guide bar, be equipped with on the guide bar and remove the box, it can translate along the guide bar to remove the box, the bottom surface that removes the box is equipped with vertical extension bar, the tip of extension bar is equipped with the connecting hole.

2. The weight handling apparatus of claim 1 wherein the fixed rod and the loop bar are provided with an array of adjustment holes, and the fixed rod and the loop bar are fixedly connected by a second bolt.

3. The weight handling apparatus of claim 2 wherein a base is provided at a bottom end of the fixed bar and a universal wheel is provided below the base.

4. The weight handling device according to claim 1, wherein two adjacent guide rods are spliced through a connecting block, through holes are formed in two ends of the connecting block, inserting grooves are formed in ends of the guide rods, two ends of the connecting block extend into the two guide rods at the inserting grooves, a recess is formed in the surface of each guide rod, a step hole is formed in the surface of each recess, a third bolt is arranged in each step hole, and the third bolt is matched with the through holes in the connecting block.

5. The weight handling apparatus of claim 4, wherein a surface of the third bolt is flush with a surface of the recess.

6. The weight handling apparatus of claim 5, wherein the guide bar is provided with a stop bar on both sides thereof, and the stop bar has a semicircular cross section.

7. The weight handling apparatus of claim 6, wherein a cavity is provided in the moving case, a first roller engaged with the stopper rod and a second roller engaged with the recess are provided in the cavity, the first roller is connected to an inner top wall of the moving case through a first shaft, the second roller is connected to an inner wall of the moving case through a second shaft, and the first roller and the second roller roll along with each other when the moving case moves.

8. The weight handling apparatus of claim 7, wherein the first roller has an annular recess on its circumference that mates with the stop bar.