CN107945373B

CN107945373B - Automatic vending machine spike adjustment mechanism

Info

Publication number: CN107945373B
Application number: CN201711201500.1A
Authority: CN
Inventors: 王家军
Original assignee: Anhui Zhijia Information Technology Co ltd
Current assignee: Anhui Zhijia Information Technology Co ltd
Priority date: 2017-11-27
Filing date: 2017-11-27
Publication date: 2023-07-07
Anticipated expiration: 2037-11-27
Also published as: CN107945373A

Abstract

The invention discloses a stand adjusting mechanism of an automatic vending machine, which comprises a vending machine bottom plate, a stand sleeve, a stand rod I, a stand rod II, a tensioning sleeve and a tightening nut, wherein the two tightening nuts are arranged, the stand sleeve is in interference fit connection with one end of the stand rod I, one end of the stand rod II is provided with a short shaft, the other end of the stand rod II is provided with an outer hexagon bolt head, the front end of the short shaft is provided with a baffle plate, the outer wall of the short shaft is symmetrically provided with tensioning strips at 180 degrees, the short shaft is arranged in the tensioning sleeve, the tensioning strips on the outer wall of the short shaft are tightly contacted with the inner wall of the tensioning sleeve, the outer wall of the stand rod II is provided with external threads, the tightening nut is screwed on the external threads of the stand rod II, one tightening nut is positioned above the vending machine bottom plate, the other tightening nut is positioned below the bottom plate, the stand adjusting mechanism realizes stand height adjustment of the large-sized automatic vending machine, the bearing capacity is high, the inclination of an automatic vending machine cabinet is avoided, and normal sales of goods is ensured.

Description

Automatic vending machine spike adjustment mechanism

Technical Field

The invention belongs to the technical field of automatic vending machine supporting devices, and particularly relates to an automatic vending machine supporting foot adjusting mechanism.

Background

Vending machines are machines that can pay automatically based on money placed or electronic payments. The vending machine is a common commercial automation device, is not limited by time and place, and can save manpower and facilitate transaction. Is a brand new form of commercial retail, also known as a 24 hour open supermarket. The method can be divided into four types: beverage vending machine, food vending machine, adult product vending machine, and comprehensive vending machine. The place position of automatic vending machine is placed in different places according to different demands, and the ground condition of placing is complicated, and the height is uneven, makes inside commodity place can incline because the slope of automatic vending machine cabinet body, serious can influence the normal sales of commodity, and the spike of present automatic vending machine is adjusted by adjusting bolt, adjusts automatic vending machine cabinet body balance, and the regulation range is little, and the bearing capacity is limited, does not accord with large-scale automatic vending machine's installation demand.

Disclosure of Invention

The invention provides the automatic vending machine supporting leg adjusting mechanism, which realizes the height adjustment of the supporting legs of a large-scale automatic vending machine, has large height adjustment range and strong bearing capacity, avoids the inclination of the cabinet body of the automatic vending machine, and ensures the normal sale of goods.

In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the utility model provides an automatic vending machine spike adjustment mechanism, includes vending machine bottom plate, foot rest cover, foot rest pole one, foot rest pole two, tensioning cover and screw up the nut, screw up the nut and be equipped with two, foot rest cover and foot rest pole one's one end interference fit is connected, foot rest pole two one end is equipped with the minor axis, and other one end is equipped with outer hexagon bolt head, the minor axis front end is equipped with the baffle, is 180 degrees symmetry on the minor axis outer wall and is equipped with the tensioning strip respectively, the inside tensioning cover is located to the minor axis, and tensioning strip and tensioning cover inner wall in close contact on the minor axis outer wall, be equipped with the external screw thread on foot rest pole two's the outer wall, screw up the nut and screw up on foot rest pole two's external screw thread, and one is located vending machine bottom plate top, one is located vending machine bottom plate below.

Preferably, the tensioning sleeve is provided with a long groove, the whole long groove penetrates through a bus of the whole tensioning sleeve, and a U-shaped groove is symmetrically arranged with the long groove at 180 degrees.

Preferably, the tensioning sleeve is made of spring steel.

Preferably, the baffle is disc-shaped.

The beneficial effects of adopting above technical scheme are: this automatic vending machine spike adjustment mechanism, in the installation of automatic vending machine, according to the difference in height on installation ground, loosen two screw nuts on the foot rest pole two earlier, then use the spanner to go the outer hexagon bolt head of screwing up foot rest pole two upper ends, the minor axis rotates along with foot rest pole two, make the tensioning strip remove the tensioning effect to the tensioning cover, then according to the demand of the altitude mixture control of mounted position, change the length of foot rest pole two in foot rest pole one, at this moment under the effect of baffle, the tensioning cover moves along with foot rest pole two, after altitude mixture control, twist outer hexagon bolt head with the spanner, then the tensioning strip is used in the inner wall of tensioning cover and compress tightly, the frictional force between messenger's tensioning cover and the first inner wall of foot rest pole has been increased, make this spike can bear great heavier large-scale automatic vending machine, then screw down two screw nut adjustment mechanism is relative with traditional bolt formula, altitude mixture control is big, the altitude mixture control range is strong, the sales of automatic vending machine cabinet body has been avoided, normal commodity of the sales of assurance.

The tensioning sleeve is provided with a long groove, the whole long groove penetrates through a bus of the whole tensioning sleeve, and a U-shaped groove is symmetrically arranged with the long groove at 180 degrees, so that the opening degree of the tensioning sleeve is ensured; the tensioning sleeve is made of spring steel, so that the friction coefficient of the outer wall of the tensioning sleeve and the capacity of recovering deformation are guaranteed.

Drawings

FIG. 1 is a front view of the vending machine foot adjustment mechanism;

FIG. 2 is a partial cross-sectional view of the vending machine foot adjustment mechanism;

FIG. 3 is a cross-sectional view A-A of FIG. 1;

FIG. 4 is a schematic view of a second structure of a footstand bar;

FIG. 5 is a schematic view of the construction of the tension sleeve;

wherein:

1. a vending machine base; 2. a foot cover; 3. a foot rest rod I; 4. a second foot rest rod; 5. tensioning sleeve; 6. tightening the nut; 40. a short shaft; 40-1, baffle; 40-2, tensioning strips; 41. an outer hexagonal bolt head; 42. an external thread; 50. a long groove; 51. a U-shaped groove.

Detailed Description

The following detailed description of the embodiments of the invention, given by way of example only, is presented in the accompanying drawings to aid in a more complete, accurate and thorough understanding of the concepts and aspects of the invention, and to aid in its practice, by those skilled in the art.

As shown in fig. 1 to 5, the invention is a supporting leg adjusting mechanism of a vending machine, which realizes the height adjustment of supporting legs of a large vending machine, has large height adjustment range and strong bearing capacity, avoids the inclination of a cabinet body of the vending machine, and ensures the normal sale of goods.

Specifically, as shown in fig. 1 to 5, the vending machine comprises a vending machine bottom plate 1, a seat cover 2, a seat rod one 3, a seat rod two 4, a tensioning sleeve 5 and a tightening nut 6, as shown in fig. 1 and 2, the tightening nut 6 is provided with two, the seat cover 2 is connected with one end of the seat rod one 3 in an interference fit manner, as shown in fig. 1, 3 and 4, one end of the seat rod two 4 is provided with a short shaft 40, the other end is provided with an outer hexagon bolt head 41, the front end of the short shaft 40 is provided with a baffle 40-1, the outer wall of the short shaft 40 is symmetrically provided with tensioning strips 40-2 at 180 degrees respectively, as shown in fig. 3, the short shaft 40 is arranged inside the tensioning sleeve 5, the tensioning strips 40-2 on the outer wall of the short shaft 40 are in tight contact with the inner wall of the tensioning sleeve 5, the outer wall of the seat rod two 4 is provided with external threads 42, the tightening nut 6 is screwed on the external threads 42 of the seat rod two 4, one is positioned above the vending machine bottom plate 1, and the other is positioned below the vending machine bottom plate 1.

As shown in fig. 5, the tensioning sleeve 5 is provided with a long groove 50, the whole long groove 50 penetrates through the bus of the whole tensioning sleeve 5, and a U-shaped groove 51 is symmetrically arranged at 180 degrees with the long groove 50.

The tensioning sleeve 5 is made of spring steel.

As shown in fig. 4, the baffle 40-1 has a disc shape.

The following describes specific modes of operation with specific examples:

this automatic vending machine spike adjustment mechanism, in the installation of automatic vending machine, according to the difference in height on installation ground, loosen two screw nuts 6 on foot rest pole two 4 earlier, then use the spanner to go to screw the outer hexagon bolt head 41 of foot rest pole two 4 upper end, the minor axis 40 rotates along with foot rest pole two 4, make tensioning strip 40-2 remove the tensioning effect to tensioning cover 5, then according to the demand of the altitude mixture control of mounted position, change the length of foot rest pole two 4 in foot rest pole one 3, at this moment under baffle 40-1's effect, tensioning cover 5 moves along with foot rest pole two together, after altitude mixture control, screw outer hexagon bolt head 41 with the spanner, then tensioning strip 40-2 acts on the inner wall of tensioning cover 5, make tensioning cover 5 outer tension and the inner wall compaction of foot rest pole one 3, the frictional force between tensioning cover 5 and the inner wall of foot rest pole one 3 has been increased, make this spike can bear heavier large-scale automatic vending machine, then screw down nut 6 with two, this automatic vending machine is screwed up, the relative altitude mixture control of traditional regulation mode of spike, the amplitude of the regulation, the goods is normally sold, the goods is avoided, the amplitude of the goods is adjusted to the normal.

The tensioning sleeve 5 is provided with a long groove 50, the whole long groove 50 penetrates through a bus of the whole tensioning sleeve 5, and a U-shaped groove 51 is symmetrically arranged at 180 degrees with the long groove 50, so that the opening degree of the tensioning sleeve 5 is ensured; the tensioning sleeve 5 is made of spring steel, so that the friction coefficient of the outer wall of the tensioning sleeve 5 and the capacity of recovering deformation are guaranteed.

While the invention has been described above by way of example with reference to the accompanying drawings, it is to be understood that the invention is not limited to the particular embodiments described, but is capable of numerous insubstantial modifications of the inventive concept and solution; or the invention is not improved, and the conception and the technical scheme are directly applied to other occasions and are all within the protection scope of the invention.

Claims

1. Automatic vending machine spike adjustment mechanism, its characterized in that: the bus bar comprises a vending machine bottom plate (1), a foot seat sleeve (2), a foot seat rod I (3), a foot seat rod II (4), a tensioning sleeve (5) and a tightening nut (6), wherein two tightening nuts (6) are arranged, the foot seat sleeve (2) is in interference fit connection with one end of the foot seat rod I (3), a short shaft (40) is arranged at one end of the foot seat rod II (4), an outer hexagon bolt head (41) is arranged at the other end of the foot seat rod II, a baffle plate (40-1) is arranged at the front end of the short shaft (40), tensioning strips (40-2) are symmetrically arranged on the outer wall of the short shaft (40) at 180 degrees respectively, the short shaft (40) is arranged inside the tensioning sleeve (5), the tensioning strips (40-2) on the outer wall of the short shaft (40) are in tight contact with the inner wall of the tensioning sleeve (5), external threads (42) are arranged on the outer wall of the foot seat rod II (4), the tightening nut (6) is screwed on the external threads (42) of the foot seat rod II (4), the other end of the foot seat rod II is located above the vending machine bottom plate (1), the vending machine bottom plate (1) is located below the long slot (5) and the whole bus bar (50) is arranged on the whole bus bar (5), the U-shaped groove (51) is symmetrically arranged at 180 degrees with the long groove (50), and the tensioning sleeve (5) is made of spring steel.

2. The vending machine foot adjustment mechanism of claim 1, wherein: the baffle (40-1) is disc-shaped.