Supporting column

Abstract

The utility model relates to the technical field of electric power maintenance, in particular to a supporting column, which comprises a telescopic component, a fixing component, a supporting rod arranged above the fixing component, and a fixing frame arranged above the supporting rod, the folding part comprises an overturning assembly in the fixing part, a pushing assembly arranged on one side of the overturning assembly and a supporting assembly arranged on one side of the pushing assembly; wherein the supporting assembly is connected with the fixing piece; through the design of the telescopic parts, the supporting rods move up and down in the fixing rods, so that the problem that storage is difficult is solved, through the design of the folding parts, the wheels can be released in the transportation process and can easily move under different ground conditions, strenuous carrying is avoided, physical strength is saved, and the working efficiency is improved; and in the stop state, stable supporting can be achieved, and the problem of toppling is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power maintenance, in particular to a supporting column. Background Art

[0002] In hydropower stations or the entire power industry, temporary safety fences are often required during the maintenance and inspection of power facilities. On the one hand, they remind operators to avoid going into the wrong intervals, and on the other hand, they ensure the safety of the working area. The support of the safety fence adopts support columns and is fixedly connected to the support columns.

[0003] Most existing support columns are simple structures of a single column, but such columns are bulky, inconvenient to move, and difficult to store and transport. Therefore, the present invention proposes a support column to solve the above problems. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above-mentioned problems or the problems of difficulty in storage and transportation in the prior art, the present utility model is proposed.

[0006] Therefore, an object of the present invention is to provide a support column.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: including a telescopic component, which includes a fixing component, a support rod arranged above the fixing component, and a fixing frame arranged above the support rod; a folding component, which includes a flipping component inside the fixing component, a pushing component arranged on one side of the flipping component, and a supporting component arranged on one side of the pushing component; wherein the supporting component is connected to the fixing component.

[0008] As a preferred solution of the support column of the utility model, the fixing member includes a base, a fixing rod arranged above the base, and a groove arranged below the base; wherein the flip assembly and the pushing assembly are both arranged inside the groove.

[0009] As a preferred solution of the support column of the utility model, the flip assembly includes a fixed plate arranged at the upper end of the inner wall of the groove, a connecting plate arranged at one side of the fixed plate, and a rotating shaft arranged at one end of the connecting plate.

[0010] As a preferred solution of the support column of the utility model, the pushing assembly includes a hydraulic push rod 1 arranged on one side of the fixed plate, a tripod arranged at one end of the hydraulic push rod 1, and a rotating wheel arranged inside the tripod; wherein the hydraulic push rod 1 is rotatably connected to the inside of the groove.

[0011] As a preferred solution of the support column of the utility model, the support assembly includes two hydraulic push rods arranged inside the base, and a suction cup arranged at one end of the two hydraulic push rods.

[0012] As a preferred solution of the support column of the utility model, it also includes an installation component, which includes a cylindrical groove arranged below the fixed frame, a moving component arranged inside the cylindrical groove, a clamping component arranged below the moving component, and a locking component arranged above the moving component.

[0013] As a preferred solution of the support column of the utility model, wherein: the moving component includes a cylinder arranged inside the cylindrical groove, a displacement groove cylinder arranged inside the cylinder, a displacement column arranged below the displacement groove cylinder, a connecting groove column arranged above the displacement column, a push column arranged at the lower end of the displacement groove cylinder, a spring 1 arranged above the push column, and a spring 2 arranged on the outside of the push column; wherein the connecting groove column is slidably arranged inside the displacement groove cylinder, and the push column is slidably arranged inside the cylinder.

[0014] As a preferred solution of the support column of the utility model, wherein: the locking assembly includes a slot plate arranged above the spring, a spring sheet arranged on one side of the slot plate, and a card slot arranged on one side of the displacement slot cylinder; wherein the slot plate is slidably arranged inside the displacement slot cylinder, the spring sheet cooperates with the card slot, and the connecting slot column cooperates with the slot plate.

[0015] As a preferred solution of the support column of the utility model, the clamping assembly includes a displacement tube arranged on both sides of the displacement groove tube, a connecting seat arranged at one end of the displacement tube, a displacement groove block arranged on one side of the connecting seat, a connecting tube arranged on one side of the displacement groove block, and an arc-shaped sheet arranged at one end of the connecting tube.

[0016] As a preferred solution of the support column of the utility model, a 3D projector is arranged inside the fixed frame, a detector is arranged outside the 3D projector, an alarm is arranged above the 3D projector, and the detector is connected to the alarm by electrical signals.

[0017] The beneficial effects of the utility model: through the design of the telescopic component, the support rod can move up and down in the fixed rod, thereby solving the problem of difficult storage; through the design of the folding component, the wheels can be released during transportation, and can be easily moved under different ground conditions, avoiding laborious carrying, thereby saving physical strength and improving work efficiency; in the stopped state, the support can be stable to prevent the problem of tipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 It is a schematic diagram of the overall structure of the support column of the utility model.

[0020] Figure 2 For the utility model Figure 1 Schematic diagram of another orientation of the central structure.

[0021] Figure 3 It is a schematic cross-sectional view of the base structure of the utility model.

[0022] Figure 4 For the utility model Figure 3 Schematic diagram of another orientation of the central structure.

[0023] Figure 5 This is a structural schematic diagram of Example 2 of the present utility model.

[0024] Figure 6 For the utility model Figure 5 Schematic diagram of the structure section.

[0025] Figure 7 This is a schematic structural diagram of Example 3 of the present utility model. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Example 1

[0030] Reference Figure 1-4 , which is the first embodiment of the utility model, and this embodiment provides a support column, including a telescopic component 100, which includes a fixing component 101, a support rod 102 arranged above the fixing component 101, and a fixing frame 103 arranged above the support rod 102; a folding component 200, which includes a flip component 201 inside the fixing component 101, a pushing component 202 arranged on one side of the flip component 201, and a supporting component 203 arranged on one side of the pushing component 202; wherein the supporting component 203 is connected to the fixing component 101;

[0031] The 3D projector uses ams OSRAM infrared dot projector for Luxonis' new robot 3D vision system;

[0032] The lateral position of the support rod 102 is fixed by the fixing member 101, and the support rod 102 is slidably arranged inside the fixing member 101 up and down, the upper end of the support rod 102 is fixedly connected to the fixing frame 103, the flip assembly 201 is connected to the pushing assembly 202, and the support assembly 203 is arranged inside the two sides of the fixing member 101; when it is necessary to move, the fixing member 101, the support rod 102 and the fixing frame 103 are first lifted by the support assembly 203, and then the flip assembly 201 is rotated 90 degrees and stopped by the pushing assembly 202. At this time, the support assembly 203 will retract into the fixing member 101 and slide through the parts in the flip assembly 201; when it is not necessary to move, the support assembly 203 is moved out of the fixing member 101 to complete the support, and when it is necessary to move, the pushing assembly 202 drives the flip assembly 201 to reset its position.

[0033] Furthermore, the fixing member 101 includes a base 101a, a fixing rod 101b arranged above the base 101a, and a groove 101c arranged below the base 101a; wherein, the flip assembly 201 and the pushing assembly 202 are both arranged inside the groove 101c, the fixing rod 101b is fixedly connected to the base 101a, and two grooves 101c are provided, which are symmetrically distributed relative to the center of the base 101a.

[0034] Furthermore, the flip assembly 201 includes a fixed plate 201a arranged at the upper end of the inner wall of the groove 101c, a connecting plate 201b arranged at one side of the fixed plate 201a, and a rotating shaft 201c arranged at one end of the connecting plate 201b. One end of the fixed plate 201a is fixedly connected to the inner wall at the top end of the groove 101c, and the other end of the fixed plate 201a is provided with an empty groove. The rotating shaft 201c is arranged in the empty groove and is fixedly connected to the other end of the fixed plate 201a. The connecting plate 201b is T-shaped and is rotatably connected to the fixed plate 201a through the rotating shaft 201c. The other end of the connecting plate 201b is connected to the pushing assembly 202.

[0035] Furthermore, the pushing assembly 202 includes a hydraulic push rod 202a provided on one side of the fixed plate 201a, a tripod 202b provided at one end of the hydraulic push rod 202a, and a rotating wheel 202c provided inside the tripod 202b; wherein, the hydraulic push rod 202a is rotatably connected to the inside of the groove 101c, one end of the hydraulic push rod 202a is rotatably connected to the inside of the upper end of the groove 101c, the other end of the hydraulic push rod 202a is fixedly connected to the tripod 202b, and the rotating wheel 202c is rotatably connected to the tripod 202b. The rotating wheel 202c is rotatably connected to the tripod 202b, and the hydraulic push rod 202a pushes the rotating wheel 202c to be folded and unfolded, which is very suitable for occasions where the fence position needs to be frequently changed or temporary use, thereby improving its flexibility.

[0036] Furthermore, the support assembly 203 includes a hydraulic push rod 203b disposed inside the base 101a, and a suction cup 203a disposed at one end of the hydraulic push rod 203b. The hydraulic push rod 203b forms a support by pushing the suction cup 203a to the ground, which not only facilitates the folding and unfolding of the rotating wheel 202c, but also allows the wheels to be locked or folded after the fence is set up, so that the fence can stay firmly in the designated position.

[0037] Operation process: when support is needed, first start the hydraulic push rod 203b to make the suction cup 203a against the ground, thereby supporting it; when it needs to be moved, start the hydraulic push rod 202a to push the tripod 202b, thereby driving the connecting plate 201b to rotate 90 degrees relative to the fixed plate 201a, and then close the hydraulic push rod 203b to make the suction cup 203a away from the ground, so that the device can be moved. After fixing, the support rod 102 and the fixed rod 101b slide, and then the motor drives the support rod 102 to rise, thereby completing the height adjustment.

[0038] Example 2

[0039] Reference Figure 5-6, which is the second embodiment of the utility model. Different from the previous embodiment, this embodiment provides a support column; it also includes an installation component 300, which includes a cylindrical groove 304 arranged below the fixed frame 103, a moving component 301 arranged inside the cylindrical groove 304, a clamping component 303 arranged below the moving component 301, and a locking component 302 arranged above the moving component 301.

[0040] Specifically, the moving assembly 301 includes a cylinder 301f disposed inside the cylindrical groove 304, a displacement groove cylinder 302c disposed inside the cylinder 301f, a displacement column 301a disposed below the displacement groove cylinder 302c, a connecting groove column 301b disposed above the displacement column 301a, a push column 301d disposed at the lower end of the displacement groove cylinder 302c, a spring 301c disposed above the push column 301d, and a spring 301c disposed outside the push column 301d. Spring two 301e; wherein, the connecting slot column 301b is slidably arranged inside the displacement slot cylinder 302c, and the push column 301d is slidably arranged inside the cylinder 301f. The displacement column 301a is fixedly connected to the connecting slot column 301b. Pressing the displacement column 301a drives the connecting slot column 301b to move downward, thereby driving the locking assembly 302 to move, thereby completing the locking process. The descent of the displacement slot cylinder 302c will drive the clamping assembly 303 to clamp.

[0041] Furthermore, the locking assembly 302 includes a slot plate 302a arranged above the spring 1 301c, a spring piece 302b arranged on one side of the slot plate 302a, and a slot 302d arranged on one side of the displacement slot cylinder 302c; wherein the slot plate 302a is slidably arranged inside the displacement slot cylinder 302c, the spring piece 302b cooperates with the slot 302d, and the connecting slot column 301b cooperates with the slot plate 302a. As the connecting slot column 301b descends, the slot plate 302a is driven to compress the arc-shaped spring piece 302b downward, so that the tip of the arc-shaped spring piece 302b enters the slot 302d, thereby forming a lock.

[0042] Furthermore, the clamping assembly 303 includes a displacement tube 303a arranged on both sides of the displacement groove cylinder 302c, a connecting seat 303b arranged at one end of the displacement tube 303a, a displacement groove block 303c arranged on one side of the connecting seat 303b, a connecting tube 303d arranged on one side of the displacement groove block 303c, and an arc-shaped piece 303e arranged at one end of the connecting tube 303d. The movement of the displacement groove cylinder 302c will drive the displacement tube 303a to move in the same direction, thereby driving the connecting seat 303b to move. Since an inclined groove is provided on the displacement groove block 303c, one end of the connecting seat 303b is slidably arranged in the inclined groove, so the downward movement of the connecting seat 303b drives the displacement groove block 303c to move toward the center. One end of the connecting tube 303d is fixedly connected to the displacement groove block 303c, and the other end of the connecting tube 303d is fixedly connected to the arc-shaped piece 303e, thereby driving the arc-shaped pieces 303e on both sides to move toward the center.

[0043] The rest of the structure is the same as that of Example 1.

[0044] Operation process: By pressing the displacement column 301a, the connection slot column 301b moves downward, thereby driving the connection slot column 301b to move up and down in the slot plate 302a, so that the driving spring 1 301c moves downward, so that the spring 302b moves to the slot 302d, and at the same time, the displacement tube 303a drives the connection seat 303b to slide on the displacement slot block 303c, thereby driving the displacement slot block 303c to slide in the placement slot, so that the connection column moves inward, thereby prompting the arc piece 303e to clamp the support rod 102 inward, so as to realize The support rod 102 is now fixed, and when the support rod 102 needs to be taken out, after the support rod 102 is pressed downward, the connecting slot column 301b drives the slot plate 302a to move horizontally, so that the spring piece 302b leaves the slot 302d, and the spring 1 301c and the spring 2 301e work together to enable the device to rebound, and in the above process, the connecting seat 303b moves outward, so that the displacement slot block 303c moves outward, and the arc piece 303e also moves outward, thereby completing the unlocking and rebound of the support rod 102.

[0045] Example 3

[0046] Reference Figure 7 , which is the third embodiment of the utility model, and is different from the previous embodiment in that: a 3D projector 401 is arranged inside the fixed frame, a detector 400 is arranged outside the 3D projector 401, an alarm 500 is arranged above the 3D projector 103, and the detector 400 is electrically connected to the alarm 500. The 3D projector 103 projects a red line onto the ground, and then the continuity of the red line is detected by the detector 400. When someone breaks in, the continuity of the red line will be interrupted, and at this time the detector 400 will send a signal to the alarm 500, thereby causing the alarm 500 to alarm.

[0047] The remaining structures are the same as those in Example 1 or 2.

[0048] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0049] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0050] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A support column, characterized in that: include A telescopic component (100) comprising a fixing member (101), a support rod (102) disposed above the fixing member (101), and a fixing frame (103) disposed above the support rod (102); A folding component (200), comprising a flipping component (201) inside a fixing component (101), a pushing component (202) arranged on one side of the flipping component (201), and a supporting component (203) arranged on one side of the pushing component (202); Wherein, the support assembly (203) is connected to the fixing member (101).

2. The support column according to claim 1, characterized in that: The fixing member (101) comprises a base (101a), a fixing rod (101b) arranged above the base (101a), and a groove (101c) arranged below the base (101a); Wherein, the flipping component (201) and the pushing component (202) are both arranged inside the groove (101c).

3. The support column according to claim 2, characterized in that: The flip assembly (201) comprises a fixing plate (201a) arranged at the upper end of the inner wall of the groove (101c), a connecting plate (201b) arranged at one side of the fixing plate (201a), and a rotating shaft (201c) arranged at one end of the connecting plate (201b).

4. The support column according to claim 3, characterized in that: The pushing assembly (202) comprises a hydraulic push rod (202a) disposed on one side of the fixed plate (201a), a tripod (202b) disposed at one end of the hydraulic push rod (202a), and a rotating wheel (202c) disposed inside the tripod (202b); Wherein, the hydraulic push rod 1 (202a) is rotatably connected to the inside of the groove (101c).

5. The support column according to claim 4, characterized in that: The support assembly (203) comprises a second hydraulic push rod (203b) arranged inside the base (101a), and a suction cup (203a) arranged at one end of the second hydraulic push rod (203b).

6. The support column according to claim 5, characterized in that: It also includes an installation component (300), which includes a cylindrical groove (304) arranged below the fixed frame (103), a moving component (301) arranged inside the cylindrical groove (304), a clamping component (303) arranged below the moving component (301), and a locking component (302) arranged above the moving component (301).

7. The support column according to claim 6, characterized in that: The moving assembly (301) comprises a cylinder (301f) arranged inside the cylindrical groove (304), a displacement groove cylinder (302c) arranged inside the cylinder (301f), a displacement column (301a) arranged below the displacement groove cylinder (302c), a connecting groove column (301b) arranged above the displacement column (301a), a push column (301d) arranged at the lower end of the displacement groove cylinder (302c), a spring 1 (301c) arranged above the push column (301d), and a spring 2 (301e) arranged outside the push column (301d); The connecting groove column (301b) is slidably disposed inside the displacement groove cylinder (302c), and the push column (301d) is slidably disposed inside the cylinder (301f).

8. The support column according to claim 7, characterized in that: The locking assembly (302) comprises a slot plate (302a) disposed above the spring 1 (301c), a spring sheet (302b) disposed on one side of the slot plate (302a), and a clamping slot (302d) disposed on one side of the displacement slot cylinder (302c); The slot plate (302a) is slidably disposed inside the displacement slot cylinder (302c), the spring sheet (302b) cooperates with the clamping slot (302d), and the connecting slot column (301b) cooperates with the slot plate (302a).

9. The support column according to claim 8, characterized in that: The clamping assembly (303) comprises a displacement tube (303a) arranged on both sides of the displacement groove cylinder (302c), a connecting seat (303b) arranged at one end of the displacement tube (303a), a displacement groove block (303c) arranged on one side of the connecting seat (303b), a connecting tube (303d) arranged on one side of the displacement groove block (303c), and an arc-shaped piece (303e) arranged at one end of the connecting tube (303d).

10. The support column according to claim 9, characterized in that: A 3D projector (401) is arranged inside the fixing frame (103), a detector (400) is arranged outside the 3D projector (401), an alarm (500) is arranged above the 3D projector (401), and the detector (400) is connected to the alarm (500) via an electrical signal.

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