CN221268821U - Gluing device for solar photovoltaic panel - Google Patents
Gluing device for solar photovoltaic panel Download PDFInfo
- Publication number
- CN221268821U CN221268821U CN202323135848.9U CN202323135848U CN221268821U CN 221268821 U CN221268821 U CN 221268821U CN 202323135848 U CN202323135848 U CN 202323135848U CN 221268821 U CN221268821 U CN 221268821U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- glue spraying
- glue
- solar photovoltaic
- arc
- 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.)
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Links
- 238000004026 adhesive bonding Methods 0.000 title claims description 12
- 239000003292 glue Substances 0.000 claims abstract description 67
- 238000003825 pressing Methods 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 abstract description 18
- 241000405070 Percophidae Species 0.000 abstract description 2
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model relates to a glue spraying device for a solar photovoltaic panel, which comprises a connecting component and a glue spraying nozzle, wherein the connecting component comprises a sleeve, a tightening cover and a fastening unit, one end of the sleeve is provided with a threaded opening, the other end of the sleeve is connected with the tightening cover, the tightening cover is sleeved at the end part of the sleeve, the inner side of the tightening cover is in threaded connection with the sleeve, the glue spraying nozzle is cylindrical, the cross section of the glue spraying nozzle perpendicular to an axis is elliptical, one end of the glue spraying nozzle stretches into the sleeve, the other end of the glue spraying nozzle is provided with a V-shaped opening, the glue spraying device for the solar photovoltaic panel adopts a duckbill type glue spraying opening, the glue spraying uniformity can be improved, the glue spraying nozzle is not overflowed, the glue spraying nozzle is designed into a split structure, only the front end glue spraying opening needs to be replaced when the glue spraying nozzle is replaced, the cost is saved, the structural design of an open-close type connecting piece is adopted, the glue spraying device can be suitable for glue spraying openings of different types, and the practicability is improved.
Description
Technical Field
The utility model particularly relates to a gluing device for a solar photovoltaic panel.
Background
In the production process of the photovoltaic panel, when the frame is installed on the photovoltaic panel, the glue is generally required to be sprayed at the joint, and the effect of a stable structure is mainly achieved, but the glue overflow is easy to occur when the glue is sprayed by a conventional glue nozzle, the glue spraying uniformity is poor, and the glue nozzle is required to be frequently replaced when the glue is sprayed to frames of different types or sizes due to the limitation of the size.
Disclosure of utility model
The utility model aims to solve the technical problems that: in order to overcome the defects in the prior art, the utility model provides a gluing device for a solar photovoltaic panel.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a beat and glue device for solar photovoltaic board, includes coupling assembling and play gluey mouth, coupling assembling includes sleeve, tightens up lid and fastening unit, telescopic one end is equipped with the screw thread mouth, telescopic other end is connected with tightens up the lid, tighten up the lid cover and establish at telescopic tip, tighten up the inboard and sleeve threaded connection of lid, play gluey mouth is the tube-shape, go out gluey mouth's cross-section perpendicular to axis and be oval, go out gluey mouth's one end and stretch into in the sleeve, go out gluey mouth's the other end and be equipped with V type opening;
The fastening unit comprises two arc-shaped pressing pieces which are arranged oppositely and two arc-shaped buffer pieces which are arranged oppositely, the two arc-shaped buffer pieces form an ellipse, the two arc-shaped pressing pieces form a circle, the two buffer pieces are positioned between the two pressing pieces, the two pressing pieces are arranged in the tightening cover, and the glue outlet nozzle penetrates through the two buffer pieces and stretches into the sleeve;
The inner wall of the sleeve is provided with an annular step, the step is provided with an annular rubber ring, one end of the rubber outlet nozzle extending into the sleeve is abutted against the rubber ring, and one end of the sleeve positioned in the tightening cover is uniformly provided with a plurality of gaps around the axis of the sleeve;
the outer side of the glue outlet nozzle is attached to the inner walls of the two buffer pieces.
Preferably, the sleeve has an outer diameter slightly larger than an inner diameter of the tightening cap.
Preferably, an arc-shaped groove is arranged at the bottom of the V-shaped opening of the glue outlet nozzle.
The duckbill type glue outlet is adopted by the glue spraying device for the solar photovoltaic panel, so that the glue spraying uniformity can be improved, the phenomenon of glue overflow can not occur, the glue nozzle is designed into a split structure, only the front-end glue outlet needs to be replaced during replacement, the cost is saved, and the structure design of the opening-closing type connecting piece is adopted, so that the device is applicable to glue outlets of different types, and the practicability is improved.
Drawings
The utility model will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a gluing device for solar photovoltaic panels according to the present utility model;
fig. 2 is a schematic view of the internal structure of the gluing device for solar photovoltaic panels according to the present utility model;
FIG. 3 is a schematic view of the connection structure of the pressing member and the buffer member of the paste applying apparatus for a solar photovoltaic panel according to the present utility model;
FIG. 4 is a schematic structural view of a sleeve of the gluing device for solar photovoltaic panels of the present utility model;
In the figure: 1. the sleeve, the tightening cover, the glue outlet nozzle, the rubber ring, the compacting piece and the buffer piece are arranged in sequence.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
As shown in fig. 1-4, a gluing device for a solar photovoltaic panel comprises a connecting component and a glue outlet nozzle 3, wherein the connecting component comprises a sleeve 1, a tightening cover 2 and a fastening unit, one end of the sleeve 1 is provided with a threaded opening, the other end of the sleeve 1 is connected with the tightening cover 2, the tightening cover 2 is sleeved at the end of the sleeve 1, the inner side of the tightening cover 2 is in threaded connection with the sleeve 1, the glue outlet nozzle 3 is cylindrical, the cross section of the glue outlet nozzle 3 perpendicular to an axis is elliptical, one end of the glue outlet nozzle 3 extends into the sleeve 1, and the other end of the glue outlet nozzle 3 is provided with a V-shaped opening;
The fastening unit comprises two arc-shaped pressing pieces 5 which are arranged oppositely and two arc-shaped buffer pieces 6 which are arranged oppositely, wherein the two arc-shaped buffer pieces 6 form an ellipse, the two arc-shaped pressing pieces 5 form a circle, the two buffer pieces 6 are positioned between the two pressing pieces 5, the two pressing pieces 5 are arranged in the tightening cover 2, and the glue outlet nozzle 3 penetrates through the two buffer pieces 6 and stretches into the sleeve 1;
The inner wall of the sleeve 1 is provided with an annular step, the step is provided with an annular rubber ring 4, one end of the rubber outlet nozzle 3 extending into the sleeve 1 is abutted against the rubber ring 4, and one end of the sleeve 1 positioned in the tightening cover 2 is uniformly provided with a plurality of gaps around the axis of the sleeve 1;
the outer side of the glue outlet nozzle 3 is attached to the inner walls of the two buffer pieces 6.
Preferably, the outer diameter of the sleeve 1 is slightly larger than the inner diameter of the tightening cap 2.
Preferably, an arc-shaped groove is arranged at the bottom of the V-shaped opening of the glue outlet nozzle 3.
In fact, a plurality of gaps are uniformly formed in one end of the sleeve 1, a zigzag shape is formed at the end of the sleeve 1, the outer diameter of the sleeve 1 is slightly larger than the inner diameter of the tightening cover 2, so that when the tightening cover 2 is screwed on the sleeve 1, the inner side of the tightening cover 2 extrudes the compression piece 5 inwards due to the extrusion of the inner side of the tightening cover 2, gaps are formed between the two compression pieces 5, when the two compression pieces 5 are extruded inwards by external force, the buffer piece 6 is extruded to press the glue outlet 3, the glue outlet 3 is fixed, one end of the glue outlet 3 extending into the sleeve 1 abuts against the rubber ring 4 in the sleeve 1, the glue does not overflow to the outer part of the glue outlet 3, when the glue outlet 3 of different types is replaced, the buffer piece 6 deforms to be matched to different degrees, the inner diameter of the tightening cover 2 can be absorbed by the change of the inner diameter of the sleeve 1, and the glue outlet 3 can be applied to the glue outlet 3 of different diameters, and the glue outlet 1 can be installed on the thread gun.
When the glue is injected, the V-shaped opening is designed, so that the glue overflows from the V-shaped opening, the other side of the glue injection nozzle 3 actually has the glue injection effect, the glue injection effect is achieved simultaneously when the glue is injected uniformly, the injected glue is uniform and attractive, and the bottom of the V-shaped opening is provided with a circular groove, so that the glue injection quantity is actually adjusted.
Compared with the prior art, this a gluing device for solar photovoltaic board adopts duckbilled type to go out the glue mouth, can promote the homogeneity of gluing, can not appear the phenomenon of glue spilling moreover to with gluey mouth design split structure, when changing, only need change front end go out the glue mouth can, saved the cost, adopt the structural design of open-close type connecting piece, can be applicable to the play glue mouth of different models, promoted the practicality.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (3)
1. The utility model provides a beat and glue device for solar photovoltaic board, its characterized in that includes coupling assembling and play gluey mouth, coupling assembling includes sleeve, tightens up lid and fastening unit, telescopic one end is equipped with the screw thread mouth, telescopic other end is connected with tightens up the lid, tighten up the lid cover and establish at telescopic tip, tighten up the inboard and sleeve threaded connection of lid, play gluey mouth is the tube-shape, go out gluey mouth's cross-section perpendicular to axis and be oval, go out gluey mouth's one end and stretch into in the sleeve, go out gluey mouth's the other end and be equipped with V type opening;
The fastening unit comprises two arc-shaped pressing pieces which are arranged oppositely and two arc-shaped buffer pieces which are arranged oppositely, the two arc-shaped buffer pieces form an ellipse, the two arc-shaped pressing pieces form a circle, the two buffer pieces are positioned between the two pressing pieces, the two pressing pieces are arranged in the tightening cover, and the glue outlet nozzle penetrates through the two buffer pieces and stretches into the sleeve;
The inner wall of the sleeve is provided with an annular step, the step is provided with an annular rubber ring, one end of the rubber outlet nozzle extending into the sleeve is abutted against the rubber ring, and one end of the sleeve positioned in the tightening cover is uniformly provided with a plurality of gaps around the axis of the sleeve;
the outer side of the glue outlet nozzle is attached to the inner walls of the two buffer pieces.
2. The gluing device for solar photovoltaic panels according to claim 1, wherein the outer diameter of the sleeve is slightly greater than the inner diameter of the tightening cap.
3. The gluing device for solar photovoltaic panels according to claim 1, wherein the bottom of the V-shaped mouth of the glue outlet is provided with an arc-shaped groove.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221268821U true CN221268821U (en) | 2024-07-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |