Fence machine with steering structure

Abstract

The fence machine with the steering structure comprises two stand columns and a fence plate, the two stand columns are in a parallel state, the fence machine further comprises a guide wheel, each stand column comprises a first column section, a second column section and an arc transition section, and the first column section and the second column section are located at the two ends of the arc transition section correspondingly; the first column section and the second column section are in a perpendicular state, the number of the guide wheels is not less than four, the guide wheels are installed on the fence plate, the guide wheels are matched with the stand columns in a sliding mode, and each stand column is matched with not less than two guide wheels. Compared with the prior art, the fence machine has the advantages that the bent stand column composed of the first column section, the arc transition section and the second column section is adopted, the straight-up and straight-down operation mode of the fence plate is changed, and therefore the requirement for the height of a building is lowered when the fence machine is installed.

Description

Technical Field

[0001] The utility model relates to the field of fence equipment, in particular to a fence machine with a steering structure. Background Art

[0002] The fence machine is a commonly used device in the multi-story parking garage. Its main function is to prevent people from entering during the operation of the equipment. The structure of the current fence machine is shown in the patent announcement document CN209430082U. The main structure of the fence machine of this structure is two straight poles and a fence. The fence goes straight up and down along the straight poles. Therefore, there is a problem with the fence machine of this structure during actual use. That is, when the building height is relatively low, this straight up and down fence machine may face the situation that it cannot be installed. Utility Model Content

[0003] In view of the above problems, the utility model provides a fence machine with a steering structure.

[0004] The technical solution adopted by the utility model is as follows:

[0005] A fence machine with a steering structure includes a column and a fence plate, wherein there are two columns and the two columns are in a parallel state, and also includes guide wheels. The column includes a first column section, a second column section and an arc transition section, the first column section and the second column section are respectively located at the two ends of the arc transition section, the first column section and the second column section are in a vertical state, the number of the guide wheels is not less than 4, the guide wheels are mounted on the fence plate, the guide wheels are slidably matched with the columns, and each column is matched with not less than 2 guide wheels.

[0006] In this type of fence machine, a column composed of a first column segment, a second column segment and an arc transition segment is used to replace a straight rod-shaped column. The column composed of the first column segment, the second column segment and the arc transition segment can be approximately regarded as an L-shaped column, and the bending part of the L-shaped column adopts an arc chamfer setting method. When the column of this structure is set on the ground, the first column segment is in a state perpendicular to the ground, and the second column segment is in a state parallel to the ground. Therefore, the column of this structure is equivalent to bending the original straight rod-shaped column.

[0007] In this type of fence machine, guide wheels are arranged on the fence plate, and the guide wheels are used to contact the columns. No less than 4 guide wheels are arranged on the fence plate, that is, at least one guide wheel is arranged on the upper and lower ends of each side of the fence plate. In this way, when the fence plate moves from the ground to the ground, the guide wheels slide on the columns, and the fence plate moves relative to the columns. When all the guide wheels are located in the first column section, the fence plate is in a state perpendicular to the ground. When a guide wheel enters the arc transition section, the fence plate begins to turn, and the fence plate changes from a state perpendicular to the ground to a state inclined relative to the ground. Some of the guide wheels on the fence plate enter the second column section, which can improve the stability of the second column section. Since the fence plate is in the lifting process (from a touching state to a suspended state relative to the ground), the fence plate will change from a state perpendicular to the ground to a state relative to the inclined ground, which can reduce the height of the columns. Therefore, the requirements for the height of the building when installing this type of fence machine are relatively low, which can greatly improve the stability of the building.

[0008] In summary, in this type of fence machine, by adopting a bent column composed of a first column section, an arc transition section and a second column section, the straight up and down operation mode of the fence board is changed, so the height requirement of the building is reduced when installing this type of fence machine.

[0009] Optionally, a track is provided in the column, and the track has the same shape as the column.

[0010] The guide wheels run in the tracks of the posts, which improves the stability of the fence panels during operation.

[0011] Optionally, it includes a crossbeam, both ends of which are fixed together with two columns respectively, and the columns are in a vertical state with respect to the crossbeam. A steering wheel and a drum are provided on the crossbeam, and the drum is connected to the fence plate by a cable, and the cable cooperates with the steering wheel.

[0012] The specific rope used for this type of fence machine is a steel wire rope.

[0013] Optionally, a reduction motor is provided on the crossbeam, and the reduction motor cooperates with the reel.

[0014] The specific function of the reduction motor is to drive the drum to rotate. The drum can reel in or release the cable when it rotates forward or reverse. When the drum reels the cable, the fence board is lifted from the ground to a high place. When the drum releases the cable, the fence board drops from a high place to the ground.

[0015] Optionally, the crossbeam is provided with an anti-fall hook, and there are two anti-fall hooks, which are respectively located at two columns.

[0016] The function of the anti-fall hook is to prevent the fence panel from falling from a height.

[0017] Optionally, there are four guide wheels, the fence plate is a rectangular fence plate, and the four guide wheels are respectively located at the four corners of the fence plate.

[0018] Optionally, the length of the first column segment is greater than that of the second column segment.

[0019] The beneficial effect of the utility model is that by adopting a bent column composed of a first column section, an arc transition section and a second column section, the straight up and down operation mode of the fence plate is changed, so the height requirement of the building is reduced when installing this kind of fence machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of a fence machine with a steering structure;

[0021] Figure 2 It is a schematic diagram of the position relationship between the column and the beam;

[0022] Figure 3 It is a schematic diagram of the installation relationship of various components on the column;

[0023] Figure 4 This is a schematic diagram of the fence panel before it is lifted;

[0024] Figure 5 This is a schematic diagram of the state of the fence board after it is lifted;

[0025] Figure 6 This is a schematic diagram of the installation position of the steering wheel on the crossbeam.

[0026] The reference numerals in the figure are: 1. fence plate; 2. column; 201. first column section; 202. second column section; 203. arc transition section; 3. cross beam; 4. steering wheel; 5. guide wheel; 6. reduction motor; 7. anti-fall hook; 8. reel; 9. cable; 10. pressure plate. DETAILED DESCRIPTION

[0027] The utility model is described in detail below in conjunction with the accompanying drawings.

[0028] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 And attached Figure 6As shown, a fence machine with a steering structure includes a column 2 and a fence plate 1, there are two columns 2, and the two columns 2 are in a parallel state, and also include guide wheels 5, the column 2 includes a first column section 201, a second column section 202 and an arc transition section 203, the first column section 201 and the second column section 202 are respectively located at the two ends of the arc transition section 203, the first column section 201 and the second column section 202 are in a vertical state, there are no less than 4 guide wheels 5, the guide wheels 5 are installed on the fence plate 1, the guide wheels 5 are slidably matched with the columns 2, and each column 2 is matched with no less than 2 guide wheels 5.

[0029] In this type of fence machine, a column 2 composed of a first column segment 201, a second column segment 202 and an arc transition segment 203 is used to replace the straight rod-shaped column 2. The column 2 composed of the first column segment 201, the second column segment 202 and the arc transition segment 203 can be approximately regarded as an L-shaped column 2, and the bending part of the L-shaped column 2 adopts an arc chamfer setting method. In this way, when the column 2 of this structure is set on the ground, the first column segment 201 is in a state perpendicular to the ground, and the second column segment 202 is in a state parallel to the ground. Therefore, the column 2 of this structure is equivalent to bending the original straight rod-shaped column 2.

[0030] This type of fence machine, by setting a guide wheel 5 on the fence plate 1, using the guide wheel 5 to contact the column 2, and the fence plate 1 is provided with no less than 4 guide wheels 5, that is, each side of the fence plate 1 (with attached Figure 1 At least one guide wheel 5 is provided at each of the upper and lower ends (shown as the left and right sides), so that when the fence board 1 moves from the ground to the ground, the guide wheel 5 slides on the column 2, and the fence board 1 moves relative to the column 2. When all the guide wheels 5 are located in the first column section 201 (this state is shown in the attached Figure 4 As shown, in this state, vehicles and people cannot enter or exit), the fence board 1 is in a state perpendicular to the ground, and when the guide wheel 5 enters the arc transition section 203, the fence board 1 begins to turn (compare with the attached Figure 4 And attached Figure 5 As can be seen, the fence board 1 changes from a state perpendicular to the ground to a state inclined relative to the ground, the fence board 1 gradually turns over, and part of the guide wheels 5 on the fence board 1 enter the second column section 202 (this state is shown in the attached figure). Figure 5 As shown, in this state, people and vehicles can enter and exit freely), which can improve the stability of the second column section 202. Since the fence board 1 is in the lifting process (from the touching state to the suspended state relative to the ground), the fence board 1 will change from a state perpendicular to the ground to a state relative to the inclined ground. This can reduce the height of the column 2. Therefore, the height requirement of the building when installing this type of fence machine is relatively low, which can greatly improve the stability of the building.

[0031] In summary, in this type of fence machine, by adopting the bent column 2 composed of the first column section 201, the arc transition section 203 and the second column section 202, the straight up and down operation mode of the fence board 1 is changed, so the height requirement of the building is reduced when installing this type of fence machine.

[0032] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 And attached Figure 6 As shown, a track is provided inside the column 2 , and the track has the same shape as the column 2 .

[0033] The guide wheel 5 runs in the track of the column 2, which can improve the stability of the fence board 1 during operation.

[0034] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 And attached Figure 6 As shown, it includes a crossbeam 3, both ends of which are fixed together with two columns 2 respectively, and the columns 2 are in a vertical state with respect to the crossbeam 3. A steering wheel 4 (installed on the bracket of the crossbeam 3) and a drum 8 are provided on the crossbeam 3. The drum 8 and the fence plate 1 are connected by a cable 9, and the cable 9 cooperates with the steering wheel 4.

[0035] The rope 9 selected for use in this fence model is a steel wire rope 9. Ropes 9 of other materials can also be selected.

[0036] For details, please refer to the attached Figure 6 As shown in the figure, a pressure plate 10 is arranged on the bracket on one side of the cross beam 3, and the pressure plate 10 is located on one side of the steering wheel. The existence of the pressure plate can prevent the rope from falling off and the steering wheel from falling off.

[0037] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 And attached Figure 6 As shown, a reduction motor 6 is arranged on the cross beam 3 , and the reduction motor 6 cooperates with the reel 8 .

[0038] Specifically, the function of the reduction motor 6 is to drive the drum 8 to rotate, and the drum 8 can reel in or release the cable 9 when rotating forward or reversely. When the drum 8 reels in the cable 9, the fence board 1 is lifted from the ground to a high place, and when the drum 8 releases the cable 9, the fence board 1 is lowered from a high place to the ground. In this type of fence machine, the reduction motor 6 is directly connected to the drum 8, which simplifies the structure and improves the lifting efficiency.

[0039] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 And attached Figure 6As shown, an anti-fall hook 7 is provided on the cross beam 3 , and there are two anti-fall hooks 7 , and the two anti-fall hooks 7 are respectively located at two columns 2 .

[0040] The function of the anti-fall hook 7 is to prevent the fence plate 1 from falling from a height. The anti-fall hook 7 can be selected from the self-locking hooks shown in patent publications CN114776115B or CN218668932U or CN114658268B.

[0041] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 And attached Figure 6 As shown, there are four guide wheels 5 , the fence plate 1 is a rectangular fence plate 1 , and the four guide wheels 5 are respectively located at the four corners of the fence plate 1 .

[0042] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 And attached Figure 6 As shown, the length of the first column segment 201 is greater than that of the second column segment 202 .

[0043] The above description is only a preferred embodiment of the present invention, and does not limit the patent protection scope of the present invention. Any equivalent transformations made using the contents of the present invention specification, directly or indirectly used in other related technical fields, are also included in the protection scope of the present invention.

Claims

1. A fence machine with a steering structure, comprising a column and a fence plate, wherein there are two columns and the two columns are in a parallel state, characterized in that: It also includes guide wheels, the column includes a first column section, a second column section and an arc transition section, the first column section and the second column section are respectively located at two ends of the arc transition section, the first column section and the second column section are in a vertical state, there are no less than 4 guide wheels, the guide wheels are installed on the fence board, the guide wheels are slidably matched with the column, and each column is matched with no less than 2 guide wheels.

2. The barrier machine with a steering structure according to claim 1, characterized in that: A track is provided in the column, and the shape of the track is consistent with that of the column.

3. The barrier machine with a steering structure according to claim 1, characterized in that: It includes a crossbeam, both ends of which are fixed together with two columns respectively, and the columns are in a vertical state with respect to the crossbeam. A steering wheel and a drum are provided on the crossbeam, and the drum is connected to the fence plate through a rope cable, and the rope cable cooperates with the steering wheel.

4. The barrier machine with a steering structure as claimed in claim 3, characterized in that: A reduction motor is arranged on the crossbeam, and the reduction motor is matched with the reel.

5. The barrier machine with a steering structure as claimed in claim 3, characterized in that: The crossbeam is provided with an anti-fall hook, and there are two anti-fall hooks, which are respectively located at two columns.

6. The barrier machine with a steering structure according to claim 1, characterized in that: There are four guide wheels, and the fence plate is a rectangular fence plate. The four guide wheels are respectively located at the four corners of the fence plate.

7. The barrier machine with a steering structure according to claim 1, characterized in that: The first column segment is longer than the second column segment.

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