Weighing balance assembly and sucker machine

Abstract

The utility model provides a weighing balance assembly and a sucker machine. The weighing balance assembly comprises a first sleeve; the second sleeve is partially arranged in the first sleeve in a sleeving manner; the third sleeve is partially sleeved with the second sleeve, and a balance block is arranged at the end, away from the second sleeve, of the third sleeve; the first driving piece is connected with the first sleeve and the second sleeve; and the second driving piece is connected with the first sleeve and the third sleeve. A three-layer sleeve structure is arranged, the first driving piece is connected with the first sleeve and the second sleeve, the second driving piece is connected with the first sleeve and the third sleeve, the balance block is arranged on the third sleeve, the driving pieces drive the sleeves to stretch out and draw back to change the position of the balance block so as to adjust the balance of the sucker machine in use, the automation degree is high, and the service life of the sucker machine is prolonged. The efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation equipment, in particular to a weighing and balancing component and a suction cup machine. Background Art

[0002] In today's construction field, most buildings use glass curtain walls to decorate the walls of the buildings. At the construction site of the glass curtain wall building, the glass curtain wall is mainly delivered to the destination by lifting devices such as cranes, cranes, tower cranes, etc. The existing technology is to fix the glass with a suction cup machine and then lift it vertically by the lifting device to the destination for installation. In order to ensure the balance of the glass after lifting, workers usually mount counterweights on the other end of the suction cup machine, and adjust the balance by gradually increasing the number of balance blocks, which is inefficient. Utility Model Content

[0003] The utility model provides a weighing balance component, which is used to solve the defect of low efficiency in the prior art that the balance is adjusted by gradually increasing the number of balance blocks during the use of a suction cup machine.

[0004] To achieve the above purpose, the technical solution of the utility model is: a weighing balance component, comprising:

[0005] First set of pipes;

[0006] A second sleeve, partially sleeved inside the first sleeve;

[0007] A third sleeve, partially sleeved inside the second sleeve, and a balance block is provided at one end of the third sleeve away from the second sleeve;

[0008] a first driving member, connecting the first sleeve and the second sleeve;

[0009] The second driving member connects the first sleeve and the third sleeve.

[0010] Preferably, the outer diameter of the second sleeve is smaller than the inner diameter of the first sleeve, and the outer diameter of the third sleeve is smaller than the inner diameter of the second sleeve.

[0011] Preferably, the driving ends of the first driving member and the second driving member are arranged in opposite directions.

[0012] Preferably, the driving end of the first driving member is connected to the first sleeve, and the driving end of the second driving member is connected to the third sleeve.

[0013] Preferably, two balancing blocks are provided and are respectively located on two sides of the third sleeve.

[0014] Preferably, a groove is provided on the surface of the third sleeve along a direction perpendicular to the axial direction of the third sleeve, and the two balancing blocks are connected by a connecting rod, and the connecting rod is embedded in the groove.

[0015] Preferably, the first sleeve, the second sleeve and the third sleeve are all square tubes.

[0016] The utility model also provides a suction cup machine, comprising a lifting ring; and

[0017] As described in any one of the above embodiments of the weighing and balancing assembly, the lifting ring is arranged on the outer wall of the first sleeve.

[0018] Compared with the prior art, the utility model has the following beneficial effects: by setting a three-layer sleeve structure, setting a first driving member connected to the first sleeve and the second sleeve, setting a second driving member connected to the first sleeve and the third sleeve, and setting a balance block on the third sleeve, the driving member drives the sleeve to extend and retract to change the position of the balance block to adjust the balance of the suction cup machine during use, with high automation and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a structural schematic diagram of the weighing and balancing assembly provided by the utility model;

[0021] Figure 2 It is a top view of the weighing and balancing assembly provided by the utility model.

[0022] Reference numerals:

[0023] 10. First sleeve; 20. Second sleeve; 30. Third sleeve; 40. Balance block; 50. First drive member; 60. Second drive member; 70. Connecting rod; 80. Lifting ring. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1 and Figure 2 As shown, the embodiment of the present application provides a weighing and balancing assembly, which includes a first sleeve 10, a second sleeve 20, a third sleeve 30, a balancing block 40, a first driving member 50 and a second driving member 60. The second sleeve 20 is partially sleeved inside the first sleeve 10, and the second sleeve 20 can be extended relative to the first sleeve 10. The third sleeve 30 is partially sleeved inside the second sleeve 20, and the third sleeve 30 can be extended relative to the second sleeve 20. The end of the third sleeve 30 away from the second sleeve 20 is provided with a balancing block 40, and the extension and contraction of the second sleeve 20 and the third sleeve 30 can change the The position of the balance block 40 enables the weighing and balancing assembly to be set according to items of different weights, thereby maintaining the overall balance. The first driving member 50 connects the first sleeve 10 and the second sleeve 20, and the second driving member 60 connects the first sleeve 10 and the third sleeve 30. The first driving member 50 can drive the second sleeve 20 to extend and retract relative to the first sleeve 10, and the second driving member 60 can drive the third sleeve 30 to extend and retract relative to the first sleeve 10 and the second sleeve 20. By setting the first driving member 50 to drive the second sleeve 20 to move, and the second driving member 60 to drive the third sleeve 30 to move, the degree of automation is high.

[0026] It should be understood that the second driving member 60 is installed at one end of the first sleeve 10 close to the second sleeve 20, so that the telescopic length of the third sleeve 30 can be increased to make the movement stroke of the balance weight 40 larger.

[0027] Further, in order to facilitate the extension and retraction of the second sleeve 20 and the third sleeve 30, the outer diameter of the second sleeve 20 is set to be smaller than the inner diameter of the first sleeve 10, and the outer diameter of the third sleeve 30 is set to be smaller than the inner diameter of the second sleeve 20. In conjunction with the present application, the first sleeve 10, the second sleeve 20 and the third sleeve 30 are all square tubes. In some specific embodiments, the first sleeve 10, the second sleeve 20 and the third sleeve 30 can also be set as a round tube or other polygonal tubes, which is not limited here.

[0028] In one embodiment, the driving ends of the first driving member 50 and the second driving member 60 are arranged in opposite directions. In this way, the sleeves driven by the first driving member 50 and the second driving member 60 can move smoothly. Specifically, the driving end of the first driving member 50 is connected to the first sleeve 10, and the driving end of the second driving member 60 is connected to the third sleeve 30.

[0029] Specifically, the first driving member 50 and the second driving member 60 are both hydraulic cylinders, and may also be pneumatic cylinders in other embodiments, and may be configured according to actual needs.

[0030] In one embodiment, two balancing weights 40 are provided, and the two balancing weights 40 are respectively located on both sides of the third sleeve 30. The balancing weight 40 can be directly connected to the third sleeve 30, or can be connected to the third sleeve 30 through a specific structure, and the balancing weight 40 can be fixedly connected to the third sleeve 30, or can be detachably connected.

[0031] In the present application, the balancing weight 40 and the third sleeve 30 are connected in a detachable manner. Specifically, a groove is provided on the surface of the third sleeve 30 in a direction perpendicular to the axial direction of the third sleeve 30. The two balancing weights 40 are connected by a connecting rod 70, and the connecting rod 70 is embedded in the groove. The shape of the connecting rod 70 is also adapted to the groove, so that the groove can limit the connecting rod 70, and the connecting rod 70 can be easily removed to replace the counterweight block. The overall matching method is more flexible and more applicable.

[0032] The utility model also provides a suction cup machine, comprising a lifting ring 80 and a weighing and balancing assembly as in any of the above embodiments, wherein the lifting ring 80 is arranged on the outer wall of the first sleeve 10, for example, the lifting ring 80 can be arranged on the top and the side wall of the first sleeve 10, respectively, and the number of the lifting ring 80 can be set according to the requirements. Since the suction cup machine uses the weighing and balancing assembly, it also has corresponding beneficial effects.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A weighing and balancing component, It is characterized in that include: First set of pipes; A second sleeve, partially sleeved inside the first sleeve; A third sleeve, partially sleeved inside the second sleeve, and a balance block is provided at one end of the third sleeve away from the second sleeve; a first driving member, connecting the first sleeve and the second sleeve; The second driving member connects the first sleeve and the third sleeve.

2. The weighing and balancing assembly according to claim 1, It is characterized in that The outer diameter of the second sleeve is smaller than the inner diameter of the first sleeve, and the outer diameter of the third sleeve is smaller than the inner diameter of the second sleeve.

3. The weighing and balancing assembly according to claim 1, It is characterized in that The driving ends of the first driving member and the second driving member are arranged in opposite directions.

4. The weighing and balancing assembly according to claim 3, It is characterized in that The driving end of the first driving member is connected to the first sleeve, and the driving end of the second driving member is connected to the third sleeve.

5. The weighing and balancing assembly according to claim 1, It is characterized in that Two balancing blocks are provided and are respectively located on two sides of the third sleeve.

6. The weighing and balancing assembly according to claim 5, It is characterized in that A groove is arranged on the surface of the third sleeve along a direction perpendicular to the axial direction of the third sleeve, and the two balancing blocks are connected by a connecting rod, which is embedded in the groove.

7. The weighing and balancing assembly according to claim 1, It is characterized in that The first sleeve, the second sleeve and the third sleeve are all square tubes.

8. A suction cup machine, It is characterized in that include: Rings; as well as The weighing and balancing assembly according to any one of claims 1 to 7, wherein the lifting ring is arranged on the outer wall of the first sleeve.

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