CN216345787U - Lighting device for highway tunnel construction - Google Patents
Lighting device for highway tunnel construction Download PDFInfo
- Publication number
- CN216345787U CN216345787U CN202123350373.6U CN202123350373U CN216345787U CN 216345787 U CN216345787 U CN 216345787U CN 202123350373 U CN202123350373 U CN 202123350373U CN 216345787 U CN216345787 U CN 216345787U
- Authority
- CN
- China
- Prior art keywords
- lighting device
- tunnel construction
- servo motor
- lampshade
- mount pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 230000000694 effects Effects 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 11
- 238000002834 transmittance Methods 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the technical field of tunnel construction, in particular to a lighting device for highway tunnel construction, which comprises a device body, wherein the device body comprises an installation seat, a lighting lamp body is arranged on one side of the installation seat, a lampshade is arranged on one side of the lighting lamp body, a switch is fixedly arranged on one surface of the installation seat, and a fixed shaft is movably arranged at the top end and the bottom end of the lighting lamp body through bearings. The fixing plate, the servo motor, the connecting belt, the fixed shaft, the movable strip and the sponge strip are arranged, so that when the lampshade is stained with more dust to influence light transmittance during use, the servo motor can be started through the operation switch, the servo motor works to drive the connecting belt on the output end of the servo motor to transmit, further the fixed shaft is driven to rotate, the movable strip moves the movable strip to turn over in an arc shape, the sponge strip is attached to the outer side of the lampshade during turning of the movable strip, and further dust on the outer side of the lampshade is cleaned, and therefore the light transmittance of the lampshade during use is guaranteed.
Description
Technical Field
The utility model relates to the technical field of tunnel construction, in particular to a lighting device for highway tunnel construction.
Background
Tunnels are engineering structures buried in the ground and are a form of human use of underground space. The tunnel can be divided into a traffic tunnel, a hydraulic tunnel, a municipal tunnel, a mine tunnel and a military tunnel.
When being under construction to the tunnel, need install lighting device in the tunnel to for the construction team member provides stable light source, because in the construction, dust content in the air is more, consequently after using a period, can be infected with more dust on the lamp shade, influence the luminousness easily, and then influence the light source, consequently need to design a lighting device for highway tunnel construction urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lighting device for highway tunnel construction, which aims to solve the problems that the lighting device needs to be installed in a tunnel during tunnel construction so as to provide a stable light source for construction workers, and the dust content in the air is high during construction, so that a lampshade is stained with high dust after being used for a period of time, the light transmittance is easily influenced, and the light source is further influenced.
In order to achieve the purpose, the utility model provides the following technical scheme: a lighting device for road tunnel construction, comprising:
the device body comprises a mounting seat, one side of the mounting seat is provided with an illuminating lamp body, one side of the illuminating lamp body is provided with a lampshade, and one surface of the mounting seat is fixedly provided with a switch;
the top and the bottom of light body all have the fixed axle, two through bearing movable mounting the outside fixed mounting of fixed axle has movable strip, the inboard fixed mounting of activity strip has the sponge strip, one side fixed mounting of mount pad has the fixed plate, the bottom fixed mounting of fixed plate has servo motor, servo motor's the output and the outside of bottom fixed axle all cup joint through the belt pulley and install the connecting band.
Preferably, one side of the mounting seat is provided with a fixing frame, one side of the fixing frame, which is far away from the mounting seat, is movably provided with a connecting rod through a damping rotating shaft, and one side of the connecting rod, which is far away from the fixing frame, is fixedly connected with the illuminating lamp body.
Preferably, a cavity is formed in one side of the mounting seat, a screw rod is movably mounted at the bottom end of the inner wall of the cavity through a bearing, the top end of the screw rod penetrates through an opening in the top end of the mounting seat and extends to the outer side of the mounting seat, a moving sleeve is movably mounted in the outer side of the screw rod through threads, and one side of the moving sleeve is fixedly connected with the fixing frame.
Preferably, one side of the illuminating lamp body is provided with two heat conducting strips in a penetrating manner.
Preferably, a sliding groove is formed in one side of the inner wall of the cavity, a sliding block is slidably mounted inside the sliding groove, and one side of the sliding block is fixedly connected with the moving sleeve.
Preferably, the top end of the screw rod is fixedly provided with a knob, and the knob is provided with anti-skid grains.
Compared with the prior art, the utility model has the beneficial effects that:
1. through being equipped with the fixed plate, servo motor, the connecting band, the fixed axle, activity strip and sponge strip, when making the use, be infected with more dust on the lamp shade and influence the luminousness, accessible operating switch starts servo motor, servo motor work drives the connecting band transmission on the servo motor output, and then drive the fixed axle and rotate, the activity strip moves the activity strip this moment and does curved upset, at the in-process of activity strip upset, the sponge strip is laminated with the lamp shade outside, and then clean the dust in the lamp shade outside, thereby guarantee the luminousness of lamp shade when using.
2. Through being provided with cavity, lead screw and removal cover for during the use, through rotating the lead screw, thereby can let the removal cover reciprocate in the lead screw outside, further play the effect of adjusting the angle of irradiation.
Drawings
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic sectional front view of a partial structure of a lamp body according to the present invention;
fig. 4 is an enlarged view of a portion of a structure shown in fig. 1 according to the present invention.
In the figure: 100. a device body; 110. a mounting seat; 111. an illuminating lamp body; 112. a lamp shade; 113. a fixed shaft; 114. a movable bar; 115. a sponge strip; 116. a fixing plate; 117. a servo motor; 118. a connecting belt; 119. a heat conducting strip; 120. a cavity; 121. a screw rod; 122. moving the sleeve; 123. a fixed mount; 124. a connecting rod; 125. a chute; 126. a slider; 127. a knob; 128. and (4) switching.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown:
a lighting device for road tunnel construction, comprising:
the device body 100 comprises a mounting seat 110, wherein an illuminating lamp body 111 is arranged on one side of the mounting seat 110, a lampshade 112 is arranged on one side of the illuminating lamp body 111, and a switch 128 is fixedly arranged on one side of the mounting seat 110;
the top end and the bottom end of the illuminating lamp body 111 are movably provided with fixed shafts 113 through bearings, the outer sides of the two fixed shafts 113 are fixedly provided with movable strips 114, the inner side of each movable strip 114 is fixedly provided with a sponge strip 115, one side of the mounting seat 110 is fixedly provided with a fixed plate 116, the bottom end of the fixed plate 116 is fixedly provided with a servo motor 117, the output end of the servo motor 117 and the outer side of the bottom end fixed shaft 113 are both provided with a connecting belt 118 in a sleeved mode through belt pulleys, when the illuminating lamp is used, when a large amount of dust is stained on the lampshade 112 to affect light transmission, the servo motor 117 can be started through an operation switch 128, the servo motor 117 works to drive the connecting belt 118 on the output end of the servo motor 117 to transmit, so that the fixed shafts 113 are driven to rotate, at the moment, the movable strips 114 drive the movable strips 114 to turn over in an arc shape, in the process that the sponge strips 115 are attached to the outer side of the lampshade 112 to clean the dust on the outer side of the lampshade 112, thereby ensuring light transmittance of the lamp cover 112 when in use.
Furthermore, a fixing frame 123 is arranged on one side of the mounting base 110, a connecting rod 124 is movably mounted on one side, away from the mounting base 110, of the fixing frame 123 through a damping rotating shaft, and one side, away from the fixing frame 123, of the connecting rod 124 is fixedly connected with the illuminating lamp body 111.
Further, cavity 120 has been seted up to one side of mount pad 110, there is lead screw 121 cavity 120's inner wall bottom through bearing movable mounting, the opening that the top of mount pad 110 was passed to the top of lead screw 121 extends to the outside of mount pad 110, there is movable sleeve 122 in the outside of lead screw 121 through screw thread movable mounting, one side and mount 123 fixed connection of movable sleeve 122, during the use, through rotating lead screw 121, thereby can let movable sleeve 122 reciprocate in the lead screw 121 outside, further play the effect of adjusting the angle of irradiation.
Further, one side of the illuminating lamp body 111 is penetrated and installed with the heat conducting strip 119, and the number of the heat conducting strip 119 is two, during use, the heat between the lampshade 112 and the illuminating lamp body 111 can be led out of the outer side of the illuminating lamp body 111 through the heat conducting strip 119, so that the heat dissipation between the lampshade 112 and the illuminating lamp body 111 can be realized.
Furthermore, a sliding groove 125 is formed in one side of the inner wall of the cavity 120, a sliding block 126 is slidably mounted inside the sliding groove 125, one side of the sliding block 126 is fixedly connected with the moving sleeve 122, and when the moving sleeve 122 moves up and down, the sliding block 126 is driven to slide in the sliding groove 125, so that the stability during operation is ensured.
Further, the top end of the screw rod 121 is fixedly provided with a knob 127, and the knob 127 is provided with anti-slip threads, so that force can be applied to the screw rod 121 through the knob 127.
The working principle is as follows: when the device is used, the mounting base 110 is firstly mounted on a use place through welding or screws and the like, then the device is externally connected with a power supply, so that support is provided for the device, after the lampshade 112 is stained with more dust, the servo motor 117 is started through the operation switch 128, the servo motor 117 works to drive the connecting belt 118 to be in a transmission state, so that the fixed shaft 113 is driven to rotate, the movable strip 114 makes arc-shaped turnover motion outside the lampshade 112 by taking the fixed shaft 113 as a circle center, and the sponge strip 115 is attached to the outside of the lampshade 112 in the motion process of the movable strip 114, so that the outside of the lampshade 112 is cleaned.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a lighting device is used in construction of highway tunnel which characterized in that includes:
the device body (100) comprises a mounting seat (110), one side of the mounting seat (110) is provided with an illuminating lamp body (111), one side of the illuminating lamp body (111) is provided with a lampshade (112), and one surface of the mounting seat (110) is fixedly provided with a switch (128);
the top and the bottom of light body (111) all have fixed axle (113), two through bearing movable mounting the outside fixed mounting of fixed axle (113) has movable strip (114), the inboard fixed mounting of activity strip (114) has sponge strip (115), one side fixed mounting of mount pad (110) has fixed plate (116), the bottom fixed mounting of fixed plate (116) has servo motor (117), the output of servo motor (117) and the outside of bottom fixed axle (113) all cup joint through the belt pulley and install connecting band (118).
2. The lighting device for road tunnel construction according to claim 1, wherein: one side of mount pad (110) is equipped with mount (123), one side that mount pad (110) were kept away from in mount (123) has connecting rod (124) through damping pivot movable mounting, one side that mount pad (123) were kept away from in connecting rod (124) and light body (111) fixed connection.
3. The lighting device for road tunnel construction according to claim 1, wherein: cavity (120) have been seted up to one side of mount pad (110), there is lead screw (121) inner wall bottom of cavity (120) through bearing movable mounting, the opening that mount pad (110) top was passed on the top of lead screw (121) extends to the outside of mount pad (110), there is removal cover (122) in the outside of lead screw (121) through screw thread movable mounting, remove one side and mount (123) fixed connection of cover (122).
4. The lighting device for road tunnel construction according to claim 1, wherein: one side of the illuminating lamp body (111) is provided with two heat conducting strips (119) in a penetrating way, and the number of the heat conducting strips (119) is two.
5. The lighting device for road tunnel construction according to claim 3, wherein: a sliding groove (125) is formed in one side of the inner wall of the cavity (120), a sliding block (126) is slidably mounted inside the sliding groove (125), and one side of the sliding block (126) is fixedly connected with the moving sleeve (122).
6. The lighting device for road tunnel construction according to claim 3, wherein: the top end of the screw rod (121) is fixedly provided with a knob (127), and the knob (127) is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123350373.6U CN216345787U (en) | 2021-12-28 | 2021-12-28 | Lighting device for highway tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123350373.6U CN216345787U (en) | 2021-12-28 | 2021-12-28 | Lighting device for highway tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216345787U true CN216345787U (en) | 2022-04-19 |
Family
ID=81166722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123350373.6U Expired - Fee Related CN216345787U (en) | 2021-12-28 | 2021-12-28 | Lighting device for highway tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216345787U (en) |
-
2021
- 2021-12-28 CN CN202123350373.6U patent/CN216345787U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |