CN219035140U

CN219035140U - Support mechanism and warning device

Info

Publication number: CN219035140U
Application number: CN202223230187.3U
Authority: CN
Inventors: 于成龙; 张议文; 王顺利; 席太成; 王蕴海; 张建云
Original assignee: Huaneng Hezhang Wind Power Co ltd
Current assignee: Huaneng Hezhang Wind Power Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-05-16
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a bracket mechanism and a warning device, comprising a supporting component, a warning component and a warning component, wherein the supporting component comprises a base, a sliding rod arranged on the base and a supporting piece connected with the sliding rod piece; the adjusting component is positioned on the clamping piece at one side of the sliding rod piece, the limiting piece is positioned on one side of the supporting piece, the base bearing is rotationally connected with the sliding rod group to realize left and right rotation of the sliding rod group and the supporting piece, and the supporting piece can vertically rotate relative to the sliding rod group and the base through the rotational connection of the supporting piece and the sliding rod group; therefore, the direction of the equipment placed on the supporting component can be quickly adjusted, and the effect is more remarkable relative to visual reminding of the signboard, the warning sheet and the like through voice safety prompt; the occurrence of unsafe conditions such as electric shock, mechanical injury, high falling, equipment damage and the like caused by personnel mistakenly entering the fan platform due to insufficient safety prompt is avoided.

Description

Support mechanism and warning device

Technical Field

The utility model relates to the technical field of wind power, in particular to a support structure and a warning device thereof.

Background

In order to cooperate with the use of electronic products or add-on devices, it is often necessary to mount the electronic products or add-on devices on an angularly adjustable stand for use. At present, the angle-adjustable bracket on the market is usually connected with a rotating body and a hinging seat by adopting the matching of a bolt and a nut, and when the function of angle adjustment is needed, the angle adjustment between the rotating body and the hinging seat is realized by adjusting the tightness of the bolt, so that the angle-adjustable bracket is very inconvenient to use.

The hardware investment of the safety management of the fan platform site is generally limited to a signboard, a warning sign and the like, and the signboard, the warning sign and the like are easy to damage due to the influence of the climate environment and the like of the fan platform site, and the safety prompt effect is poor due to the fact that the safety prompt of the signboard and the warning sign is passive, so that the prompting effect cannot be well achieved, personnel such as tourists can enter the fan platform region frequently, the safety management pressure becomes large, and unsafe conditions such as electric shock, mechanical injury, high falling and equipment damage are most likely to occur.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.

The present utility model has been made in view of the above or the problem of inconvenience in the adjustment of the direction of the apparatus in the prior art.

It is therefore an object of the present utility model to provide a bracket mechanism.

In order to solve the technical problems, the utility model provides the following technical scheme: the support assembly comprises a base and a sliding rod arranged on the base, and the sliding rod piece is connected with the support piece; the adjusting component is located the joint piece of slide bar one side, is located the locating part of support piece one side.

As a preferred embodiment of the support mechanism according to the utility model, wherein: the base comprises an installation groove arranged in the base body and a bearing arranged in the installation groove.

As a preferred embodiment of the support mechanism according to the utility model, wherein: the sliding rod piece comprises a first sliding rod and a second sliding rod, and a through hole is formed in the end portion of the second sliding rod.

As a preferred embodiment of the support mechanism according to the utility model, wherein: the support piece is of a frame structure, and one end of the support piece, which is far away from the sliding rod piece, is provided with a roller; the roller is placed through the through hole.

As a preferred embodiment of the support mechanism according to the utility model, wherein: the clamping piece comprises a clamping block, a cavity arranged in the clamping block, an insert arranged in the cavity and a positioning hole arranged above the base; the clamping piece further comprises a plug column and a jack arranged on the first sliding rod and the second sliding rod; the post is placed in the receptacle.

As a preferred embodiment of the support mechanism according to the utility model, wherein: the insert includes, through the locating hole column; and a limiting block arranged on the column; the limiting block is slidably arranged in the cavity.

As a preferred embodiment of the support mechanism according to the utility model, wherein: the limiting piece comprises a first connecting block arranged on one side of the sound box, a slide way connected with the end part of the second slide bar, a slide block positioned on the slide way, a second connecting block and a third connecting block which are arranged above the slide block, and a fixing piece arranged on the third connecting block in a rotating mode.

As a preferred embodiment of the support mechanism according to the utility model, wherein: the fixing piece comprises a rotating column connected with the third connecting block, a side plate connected with the end part of the rotating column, a limiting hole arranged at the bottom of the slideway and a column connected with the side plate.

The support structure has the beneficial effects that: the utility model can realize the left-right rotation of the rod group and the supporting piece through the rotary connection of the base bearing and the slide rod group, and can realize the up-down rotation of the supporting piece relative to the rod group and the base through the rotary connection of the supporting piece and the rod group; a rapid adjustment of the orientation of the device placed on the support assembly can thus be achieved.

In view of the fact that in the practical use process, the problem that warning is not obvious exists.

In order to solve the technical problems, the utility model also provides the following technical scheme: a warning device comprises the support mechanism, a voice component, a sound box arranged on the support component and a sensing piece arranged on the inner side of the sound box.

As a preferred embodiment of the warning device according to the utility model, the warning device comprises: the sensing piece comprises an infrared sensor and a voice broadcasting device arranged above the infrared sensing device.

The warning device has the beneficial effects that: compared with visual reminding of a signboard, a warning sheet and the like, the voice safety prompt has more remarkable effect; the occurrence of unsafe conditions such as electric shock, mechanical injury, high falling, equipment damage and the like caused by personnel mistakenly entering the fan platform due to insufficient safety prompt is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is a schematic view of the overall structure of the bracket mechanism of the present utility model.

Fig. 2 is a cross-sectional view of the base of the bracket mechanism of the present utility model.

Fig. 3 is a top view of the base of the bracket mechanism of the present utility model.

Fig. 4 is a schematic view of the structure of the support member of the bracket mechanism of the present utility model.

Fig. 5 is a schematic view of a sliding rod structure of the bracket mechanism of the present utility model.

Fig. 6 is a schematic structural view of a clamping member of the bracket mechanism of the present utility model.

Fig. 7 is a schematic view of a limiting member structure of the bracket mechanism of the present utility model.

Fig. 8 is a schematic diagram of a voice module structure of the warning device of the present utility model.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1, 2, 3, 5 and 6, a first embodiment of the present utility model provides a support mechanism capable of achieving the effects of lateral adjustment and height adjustment of a support, and includes a support assembly 100 including a base 101, a slide bar disposed on the base 101, and a support member 103 connected to the slide bar member 102; the adjusting assembly 200 is located at the clamping piece 201 at one side of the sliding rod 102, and is located at the limiting piece 202 at one side of the supporting piece 103.

Specifically, the base 101 includes a mounting groove 101a formed therein, and a bearing 101b disposed in the mounting groove 101 a.

Further, the sliding rod 102 includes a first sliding rod 102a and a second sliding rod 102b, and a through hole 102c is formed at the end of the second sliding rod 102 b; the second slide bar 102b is slidably disposed in the first slide bar 102 a.

Preferably, the clamping member 201 includes a clamping block 201a, a cavity 201b disposed inside the clamping block 201a, an insert 201c disposed inside the cavity 201b, and a positioning hole 201d disposed above the base 101; the clamping piece 201 further comprises a plug 201e and a jack 201f arranged on the first slide bar 102a and the second slide bar 102 b; the post 201e is placed in the receptacle 201 f.

It should be noted that the insert 201c includes a column 201c-1 extending through the positioning hole 201d; and a stopper 201c-2 provided on the column 201c-1; the limiting block 201c-2 is slidably disposed in the cavity 201 b.

When in use, the plug 201e placed in the jack 201f is detached, the second slide bar 102b is moved to a proper height, the through hole 102c on the second slide bar 102b is overlapped with the through hole 102c on the first slide bar 102a, and the detached plug 201e is reinserted, so that the aim of adjusting the height of equipment is fulfilled; the slide bar 102 is rotated to a proper angle, so that the column 201c-1 in the clamping piece 201 and the positioning hole 201d on the base 101 are positioned at the same center, and the column 201c-1 is inserted to fix the existing position.

In summary, the second sliding rod 102b is in a sliding connection with the first sliding rod 102a, the insert column 201e can fix the sliding position of the second sliding rod 102b, the base 101 bearing 101b is rotationally connected with the sliding rod set to realize the transverse rotation of the rod set and the supporting piece 103, and the rapid adjustment of the direction and the height of the equipment placed on the supporting component 100 can be realized.

Example 2

Referring to fig. 4 and 7, in a second embodiment of the present utility model, unlike the previous embodiment, the present embodiment provides a support member 103 of a bracket structure, which solves the problem of adjusting the longitudinal direction of the bracket, and includes a frame structure of the support member 103, wherein a roller 103a is disposed at one end of the support member far from the sliding rod 102; the roller 103a is placed through the through hole 102 c.

Specifically, the limiting member 202 includes a first connecting block 202a mounted on one side of the sound box 302, a slide rail 202b connected to an end of the second sliding rod 102b, a sliding block 202c located on the slide rail 202b, a second connecting block 202d and a third connecting block 202e disposed above the sliding block 202c, and a fixing member 202f rotatably disposed on the third connecting block 202 e.

Further, the fixing member 202f includes a rotating post 202f-1 connected to the third connecting block 202e, a side plate 202f-2 connected to an end of the rotating post 202f-1, a limiting hole 202f-3 provided at a bottom of the sliding way 202b, and a clamping post 202f-4 connected to the side plate 202 f-2.

When the device is used, after the device is adjusted to a proper position, the sliding block 202c follows the device to reach a proper position on the slideway 202b, and the side plate 202f-2 of the third connecting block 202e is rotated, so that the clamping column 202f-4 connected with the side plate 202f-2 is clamped in the limiting hole 202f-3 at the bottom of the slideway 202b, and the moving position is fixed.

In summary, through the rotational connection between the support member 103 and the rod set, the support member 103 can rotate up and down relative to the slide rod 102 and the base 101, so that the direction of the device placed on the support assembly 100 can be quickly adjusted.

Example 3

Referring to fig. 8, in a third embodiment of the present utility model, unlike the previous embodiment, the present utility model provides a warning device, which solves the problem of insignificant warning, and includes the above-mentioned bracket mechanism, and further includes a voice assembly 300 including a sound box 302 disposed on the support 103, and a sensing member 301 disposed inside the sound box 302; the sensing element 301 is disposed in the sound box 302 on the support assembly 100.

Specifically, the sensing element 301 includes an infrared sensor 301a, and a voice broadcast device 301b disposed above the infrared sensor 301 a.

When the warning device is used, the warning device is fixed at the necessary entrance into the fan platform, the bracket is adjusted to a proper position, whether an irrelevant person enters or not can be detected by the detection of the infrared sensor 301a, and the warning device is warned by the voice broadcasting device 301b.

In conclusion, the effect is more remarkable compared with visual reminding of a signboard, a warning sheet and the like through voice safety reminding; the occurrence of unsafe conditions such as electric shock, mechanical injury, high falling, equipment damage and the like caused by personnel mistakenly entering the fan platform due to insufficient safety prompt is avoided.

It is important to note that the construction and arrangement of the present application as shown in a variety of different exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims

1. A bracket mechanism, characterized in that: comprising the steps of (a) a step of,

the support assembly (100) comprises a base (101), a sliding rod piece (102) arranged on the base (101) and a support piece (103) connected with the sliding rod piece (102);

the adjusting assembly (200) is positioned on the clamping piece (201) at one side of the sliding rod piece (102) and the limiting piece (202) at one side of the supporting piece (103);

the base (101) comprises a mounting groove (101 a) arranged in the base, and a bearing (101 b) positioned in the mounting groove (101 a);

the sliding rod piece (102) comprises a first sliding rod (102 a) and a second sliding rod (102 b), and a through hole (102 c) is formed in the end part of the second sliding rod (102 b); the second sliding rod (102 b) is arranged in the first sliding rod (102 a) in a sliding way;

the support piece (103) is of a frame structure, and one end of the support piece, which is far away from the sliding rod piece (102), is provided with a roller (103 a); the roller (103 a) is placed through the through hole (102 c).

2. The bracket mechanism as set forth in claim 1, wherein: the clamping piece (201) comprises a clamping block (201 a), a cavity (201 b) arranged in the clamping block (201 a), an insert (201 c) arranged in the cavity (201 b), and a positioning hole (201 d) arranged above the base (101);

the clamping piece (201) further comprises a plug column (201 e) and a jack (201 f) arranged on the first sliding rod (102 a) and the second sliding rod (102 b);

the plug (201 e) is placed in the receptacle (201 f).

3. The bracket mechanism as set forth in claim 2, wherein: the insert (201 c) comprises a column (201 c-1) extending through the locating hole (201 d); and a stopper (201 c-2) provided on the column (201 c-1);

the limiting block (201 c-2) is slidably arranged in the cavity (201 b).

4. A support mechanism as claimed in claim 3, wherein: the limiting piece (202) comprises a first connecting block (202 a) arranged on one side of the sound box (302), a slide way (202 b) connected with the end part of the second sliding rod (102 b), a sliding block (202 c) arranged on the slide way (202 b), a second connecting block (202 d) and a third connecting block (202 e) arranged above the sliding block (202 c), and a fixing piece (202 f) arranged on the third connecting block (202 e) in a rotating mode.

5. The bracket mechanism as set forth in claim 4, wherein: the fixing piece (202 f) comprises a rotating column (202 f-1) connected with the third connecting block (202 e), a side plate (202 f-2) connected with the end part of the rotating column (202 f-1), a limiting hole (202 f-3) arranged at the bottom of the slideway (202 b), and a clamping column (202 f-4) connected with the side plate (202 f-2).

6. A warning device characterized by: comprising the support mechanism of any one of claims 1 to 5, and a speech assembly (300) comprising a sound box (302) provided on said support (103), said sound box (302) being internally provided with a sensing member (301);

the sensing piece (301) is arranged in a sound box (302) on the supporting component (100).

7. The warning device of claim 6, wherein: the sensing piece (301) comprises an infrared sensor (301 a) and a voice broadcasting device (301 b) positioned above the infrared sensor.