CN209085472U - Verifying attachment of photovoltaic cell subassembly aluminium frame - Google Patents
Verifying attachment of photovoltaic cell subassembly aluminium frame Download PDFInfo
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- CN209085472U CN209085472U CN201821983581.5U CN201821983581U CN209085472U CN 209085472 U CN209085472 U CN 209085472U CN 201821983581 U CN201821983581 U CN 201821983581U CN 209085472 U CN209085472 U CN 209085472U
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 59
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 59
- 239000004411 aluminium Substances 0.000 title claims description 30
- 238000007689 inspection Methods 0.000 claims abstract description 41
- 238000004519 manufacturing process Methods 0.000 claims abstract description 19
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 description 13
- 238000012360 testing method Methods 0.000 description 12
- 238000001514 detection method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 208000012868 Overgrowth Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The utility model provides a checking device for an aluminum frame of a photovoltaic cell assembly, which comprises a checking body, wherein the checking body comprises a first end part and a second end part which are arranged along a first direction in sequence, and a first checking part; the first checking portion is disposed between the first end portion and the second end portion along the first direction; the maximum length of the first inspection part along a second direction perpendicular to the first direction is a first upper limit length, the maximum length of the first end part, the second end part and the second inspection part along the second direction is a first lower limit length, and the first upper limit length and the first lower limit length are related to the manufacturing requirement of the first rectangular side length of the rectangular cavity of the first aluminum frame to be inspected. The utility model discloses detect higher, the convenient operation of accuracy.
Description
Technical field
The utility model relates to photovoltaic art more particularly to a kind of verifying attachments of aluminum frame of photovoltaic battery pack.
Background technique
Solar energy is a kind of safety non-pollution, inexhaustible, nexhaustible green energy resource, in recent years technological innovation, hardly possible
Point is broken through, and photovoltaic has become new energy development main force.However, the rapid development of solar photovoltaic industry, needs not
It is disconnected to reduce cost, improve generated energy.
In photovoltaic module production process, conventional aluminum frame cavity size measurement is that employee is complete using vernier caliper measurement
At inconvenient and time-consuming and laborious.
Utility model content
The utility model provides a kind of verifying attachment of aluminum frame of photovoltaic battery pack, inconvenient to solve and time-consuming
Laborious problem.
It is according to the present utility model in a first aspect, provide a kind of verifying attachment of aluminum frame of photovoltaic battery pack, including
Ontology is examined, the inspection ontology includes that the first end set gradually along first direction and the second end and first are examined
Portion；First check portion is set between the first end and the second end along the first direction；
First check portion is the first upper length limit along the maximum length of the second direction perpendicular to the first direction,
The first end is the first lower limit length, first upper limit along the maximum length of the second direction with the second end
The production of length and the first lower limit length and the first rectangle side length of the rectangular cavities of the first aluminium frame of required inspection is wanted
Ask associated.
Optionally, the inspection ontology further includes that first check portion and described second is set to along the first direction
The second check portion between end；
Second check portion is along the maximum length of the vertical first direction and the third direction of the second direction
Second upper length limit, the first end, the second end most the greatly enhancing along the third direction with first check portion
Degree is the second lower limit length, and second check portion is the first lower limit length, institute along the maximum length of the second direction
State the second rectangular edges of the rectangular cavities of the first aluminium frame of the second upper length limit and the second lower limit length and required inspection
Long production requires associated.
Optionally, the first end and the second end are equipped with for the rectangular cavities for the first aluminium frame
Riveting point in the groove of middle riveting point structure insertion, the quantity and distributing position of the groove and the rectangular cavities of the first aluminium frame
The quantity of structure is associated with position.
Optionally, the inspection ontology is integrally formed.
Optionally, the first end, the second end and first check portion are in cuboid, and cuboid
The seamed edge in three directions be respectively along the first direction, the second direction, and perpendicular to the first direction with it is described
The third direction setting of second direction.
Optionally, the device further includes the first expansion board, and the side of first expansion board is equipped with the first grafting
Portion, first check portion at least one perpendicular to the second direction surface be first extension joint face, described first
It extends joint face and is equipped with the first inserting groove, when first inserting groove is inserted into first plug division, first expansion board connects
Be connected on the outside of the first extension joint face, first expansion board and first check portion along the second direction most
Long length is third upper length limit, the first square of the third upper length limit and the rectangular cavities of the second aluminium frame of required inspection
The production of shape side length requires associated.
Optionally, first inserting groove is that edge is set perpendicular to the first direction and the third direction of the second direction
It sets.
Optionally, second check portion is in cuboid, and the seamed edge in three directions of cuboid is along described the respectively
What one direction, the second direction and the third direction were arranged.
Optionally, the device further includes the second expansion board, and the side of second expansion board is equipped with the second grafting
Portion, second check portion at least one perpendicular to the third direction surface be second extension joint face, described second
It extends joint face and is equipped with the second inserting groove, when second inserting groove is inserted into second plug division, second expansion board connects
Be connected on the outside of the second extension joint face, second expansion board and second check portion along the second direction most
Long length is the 4th upper length limit, the second square of the 4th upper length limit and the rectangular cavities of the second aluminium frame of required inspection
The production of shape side length requires associated.
Optionally, second inserting groove is arranged along the second direction.
The verifying attachment of aluminum frame of photovoltaic battery pack provided by the utility model passes through the checkout procedure to vernier caliper
Carry out the study found that its inconvenient essentially consists in cavity has saw tooth shape structure, when measurement, when sliding vernier, need so that
Tooth is sawed in parallel alignment inside cavity two sides simultaneously at vernier caliper tip, if two sides saw tooth alignment is uneven or vernier caliper tilts, meeting
The position inaccuracy of vernier slide is caused, and then easily causes erroneous judgement.
So the utility model may not need the vernier of sliding vernier caliper, and then avoid because of cunning by examining ontology
Dynamic this operation and caused by judge by accident, in the utility model, ontology need to will only be examined to be put into corresponding rectangular cavities, by institute
It is the first lower limit length that first end and the second end, which are stated, along the maximum length of the second direction, and the first lower limit length
Be required with production it is associated, if first end and the second end can not be inserted into rectangular cavities, it is believed that rectangular cavity
The length of body in a second direction is too small, undesirable；Simultaneously as the maximum length of the first test section in a second direction is the
One upper length limit, and the first upper length limit be required with production it is associated, if the first test section edge after being inserted into rectangular cavities
Second direction is to loosen, or loosening is larger, then it is believed that the length of rectangular cavities in a second direction is excessive, does not meet and want
It asks.
As it can be seen that the utility model and its optinal plan using examine ontology for the inspection of the size of cavity provide standard according to
According to, avoid other and operate influence to inspection result, accuracy is higher, meanwhile, using device provided by the utility model into
It when performing check, need to only attempt that ontology will be examined to be inserted into cavity, it is easy to operate, it can be conducive to effectively reduce cost, improve effect
Rate.
In addition, the utility model passes through the design of first end and the second end, so that examining the both ends of ontology available
It, can also be convenient for taking-up in insertion.
In the utility model optinal plan, due to pass through respectively the first test section and the second test section detect second direction and
The size of third direction, the setting of two ends, the inspection after being also easy to implement insertion respectively, for example, being opened from first end
Begin to be inserted into the inspection, it can be achieved that the size of second direction, the inspection, it can be achieved that size of third direction is initially inserted into from the second end
Test, can be conducive to differentiate be which direction size it is undesirable, be also convenient for being inserted in the operation of taking-up.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural front view of the verifying attachment of aluminum frame of photovoltaic battery pack in the utility model one embodiment；
Fig. 2 is the structure top view of the verifying attachment of aluminum frame of photovoltaic battery pack in the utility model one embodiment；
Fig. 3 is the structure main view of the verifying attachment of aluminum frame of photovoltaic battery pack in another embodiment of the utility model
Figure；
Fig. 4 is that the structure of the verifying attachment of aluminum frame of photovoltaic battery pack in another embodiment of the utility model is overlooked
Figure；
Fig. 5 is the partial structural diagram of aluminum frame of photovoltaic battery pack in an embodiment of the present invention；
Fig. 6 is the structure before the verifying attachment extension of aluminum frame of photovoltaic battery pack in the utility model further embodiment
Main view；
Fig. 7 is the structure after the verifying attachment extension of aluminum frame of photovoltaic battery pack in the utility model further embodiment
Main view；
Fig. 8 is the structure before the verifying attachment extension of aluminum frame of photovoltaic battery pack in the utility model further embodiment
Bottom view；
Fig. 9 is the structure after the verifying attachment extension of aluminum frame of photovoltaic battery pack in the utility model further embodiment
Bottom view.
Description of symbols:
1- first end；
2- the second end；
The first check portion of 3-；
The first inserting groove of 31-；
The second check portion of 4-；
The second inserting groove of 41-；
5- groove；
The first expansion board of 6-；
The first plug division 61-；
The second expansion board of 7-；
The second plug division 71-；
8- rectangular cavities；
9- riveting point structure.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The specification and claims of the utility model and term " first ", " second ", " third " in above-mentioned attached drawing
(if present)s such as " the 4 " are to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It answers
The data that the understanding uses in this way are interchangeable under appropriate circumstances, so that the embodiments of the present invention described herein can
Implemented with the sequence other than those of illustrating or describing herein.In addition, term " includes " and " having " and they
Any deformation, it is intended that cover it is non-exclusive include, for example, containing the process, method of a series of steps or units, being
System, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include be not clearly listed or
For the intrinsic other step or units of these process, methods, product or equipment.
The technical solution of the utility model is described in detail with specifically embodiment below.These are specific below
Embodiment can be combined with each other, and the same or similar concept or process may be repeated no more in some embodiments.
Fig. 1 is the structural front view of the verifying attachment of aluminum frame of photovoltaic battery pack in the utility model one embodiment；
Fig. 2 is the structure top view of the verifying attachment of aluminum frame of photovoltaic battery pack in the utility model one embodiment.
Fig. 1 and Fig. 2, the verifying attachment of aluminum frame of photovoltaic battery pack are please referred to, including examines ontology, the inspection ontology
Including the first end 1 set gradually along first direction and the second end 2 and the first check portion 3；First check portion 3
It is set between the first end 1 and the second end 2 along the first direction.
First check portion 3 is limit for length on first along the maximum length of the second direction perpendicular to the first direction
Degree, the first end 1 are the first lower limit length along the maximum length of the second direction with the second end 2, described the
First rectangle side length of one upper length limit and the first lower limit length and the rectangular cavities of the first aluminium frame of required inspection
Production requires associated.
First upper length limit and the first lower limit length, a pair that specifically can be regarded as the cavity of the first aluminium frame are parallel to each other
Side length upper limit threshold and lower threshold, that is, if beyond upper limit threshold or be less than lower threshold, then it is assumed that the cavity is not
It meets the requirements.
In the present embodiment, only ontology need to will be examined to be put into corresponding rectangular cavities, if first end and the second end without
Method is inserted into rectangular cavities, then undesirable it is believed that the length of rectangular cavities in a second direction is too small；Simultaneously as
The maximum length of first test section in a second direction is the first upper length limit, and the first upper length limit is associated with production requirement
, if the first test section is to loosen, or loosening is larger in a second direction after being inserted into rectangular cavities, then it is believed that rectangular cavity
The length of body in a second direction is excessive, undesirable.
As it can be seen that the present embodiment and its optinal plan using examine ontology for the inspection of the size of cavity provide standard according to
According to, it avoiding other and operates the influence to inspection result, accuracy is higher, meanwhile, it is carried out using device provided in this embodiment
It when inspection, need to only attempt that ontology will be examined to be inserted into cavity, it is easy to operate.
In addition, the present embodiment passes through the design of first end and the second end, so that the both ends of ontology is examined to be used equally for
Insertion, can also be convenient for taking out, i.e., both ends are used equally for being operated.
Fig. 3 is the structure main view of the verifying attachment of aluminum frame of photovoltaic battery pack in another embodiment of the utility model
Figure；Fig. 4 is the structure top view of the verifying attachment of aluminum frame of photovoltaic battery pack in another embodiment of the utility model.
Fig. 3 and Fig. 4 are please referred to, the inspection ontology further includes that first check portion 3 is set to along the first direction
The second check portion 4 between the second end 2.
Second check portion 4 is along the maximum length of the vertical first direction and the third direction of the second direction
Second upper length limit, the maximum of the first end 1, the second end 2 and first check portion 3 along the third direction
Length is the second lower limit length, and second check portion 4 is the first lower limit length along the maximum length of the second direction,
Second rectangle of second upper length limit and the second lower limit length and the rectangular cavities of the first aluminium frame of required inspection
The production of side length requires associated.
Second upper length limit and the second lower limit length, the another pair that specifically can be regarded as the cavity of the first aluminium frame are mutually equal
The upper limit threshold and lower threshold of the length on capable side, that is, if beyond upper limit threshold or being less than lower threshold, then it is assumed that the cavity
It is unsatisfactory for requiring.
In the specific implementation process, if the corresponding size of the second direction of cavity need to be examined, the first inspection can be will be close to
The one end in portion 3 is inserted into from the opening of cavity；If the corresponding size of the third direction of cavity, can will be close to second need to be examined
One end of check portion 4 is inserted into from the opening of cavity.
As it can be seen that present embodiment realizes the corresponding size of second direction and the corresponding size of third direction of cavity
Inspection.
As it can be seen that second direction and third direction can be regarded as the corresponding direction of two side lengths of rectangular cavities.
Fig. 5 is the partial structural diagram of aluminum frame of photovoltaic battery pack in an embodiment of the present invention.
Referring to FIG. 5, aluminum frame of photovoltaic battery pack has rectangular cavities 8, it is additionally provided with riveting point structure 9 thereon, in chamber
Internal portion has protrusion, so, in order to avoid riveting point structure 9 generates obstruction to device, in one of embodiment, described the
One end 1 is equipped with recessed for being inserted into for riveting point structure 9 in the rectangular cavities of the first aluminium frame with the second end 2
The quantity of riveting point structure 9 and position in slot 5, the quantity and distributing position of the groove 5 and the rectangular cavities of the first aluminium frame
Set associated, the size of groove 5 can be greater than the raised size in the cavity of riveting point structure 9.In one of embodiment, groove
5 one end can be located at the end face of device, and in turn, riveting point structure 9 can be inserted into groove 5 from end face, and be moved along groove 5.Together
When, by groove 5, it may also function as the position-limiting action along first direction, avoiding device enters further into cavity.That is groove
5, which can miss aluminium frame riveting point, gos deep into whether inside cavity accurate judgement cavity size meets the requirements.
In one of which citing, the depth of groove is 1.5 millimeters, width is 4 millimeters, length is 12 millimeters.Its quantity
It can be 4, i.e., there are two each end tools.
In one of embodiment, the inspection ontology is integrally formed.That is, first end 1, the second end 2,
What one check portion 3 and the 4th check portion 4 were integrally formed, entirety can be in cuboid, each of which portion also can be in rectangular
Body.The material of ontology is examined to be specifically as follows stainless steel plate.
In specific embodiment, the first end 1, the second end 2 are with first check portion 3 in rectangular
Body, and the seamed edge in three directions of cuboid is along the first direction, the second direction, and perpendicular to described respectively
What the third direction of one direction and the second direction was arranged.Second check portion is also in cuboid, and three of cuboid
The seamed edge in direction is arranged along the first direction, the second direction and the third direction respectively.
In one of embodiment, referring to FIG. 3, the first check portion 3 in order to realize second direction length be greater than institute
First end 1, the second end 2 and second check portion 4 are stated, can extend outwardly to come in fact in the side of third direction
It is existing, in other optional embodiments, can also extend outwardly in the two sides of third direction, the amount of extension can be it is identical,
It can be different.In specific implementation process, it if expansion board need to be configured, can only extend outwardly along the side of third direction, extend
Plate is set to the other side, so that two sides can have certain harmony.
In one of embodiment, referring to FIG. 4, the second check portion 4 in order to realize third direction length be greater than institute
First end 1, the second end 2 and first check portion 3 are stated, can extend outwardly to come respectively in the two sides of third direction
It realizes, the amount that two sides extend can be identical, be also possible to different.It, can also be only along second in other optional embodiments
The side in direction extends outwardly, in specific implementation process, if expansion board need to be configured, and a epitaxial lateral overgrowth that can only in a second direction
It stretches, expansion board is set to the other side, so that two sides can have certain harmony.
It can be 25.7 millimeters along third direction widest part width in concrete example, most narrow place's width can be 25.3 millis
Rice, for determining whether aluminium frame housing width value meets the requirements 25.5 ± 0.2 millimeters；Maximum height can be in a second direction
7.8 millimeters, minimum altitude can be 7.55 millimeters, for determining whether aluminium frame housing depth value meets index request 7.6+2
The section of millimeter to 7.6-0.05 millimeters.
Fig. 6 is the structure before the verifying attachment extension of aluminum frame of photovoltaic battery pack in the utility model further embodiment
Main view；Fig. 7 is the structure after the verifying attachment extension of aluminum frame of photovoltaic battery pack in the utility model further embodiment
Main view.Fig. 8 is the structure before the verifying attachment extension of aluminum frame of photovoltaic battery pack in the utility model further embodiment
Bottom view；Fig. 9 is the structure after the verifying attachment extension of aluminum frame of photovoltaic battery pack in the utility model further embodiment
Bottom view.
Fig. 6 to Fig. 8 is please referred to, the device further includes the first expansion board 6, and the side of first expansion board 6 is equipped with
First plug division 61, at least one of first check portion 3 are that the first extension connects perpendicular to the surface of the second direction
Face, the first extension joint face is equipped with the first inserting groove 31, when first inserting groove 31 is inserted into first plug division 61,
First expansion board 3 is connected on the outside of the first extension joint face, first expansion board 6 and first check portion 3
The maximum length along the second direction be third upper length limit, the second aluminium side of the third upper length limit and required inspection
The production of first rectangle side length of the rectangular cavities of frame requires associated.
As it can be seen that passing through the setting of the first expansion board 6, the device can be made to can satisfy the inspection of a variety of cavity sizes
Survey demand can not install the first expansion board 6 in the detection of the first aluminium frame, when detecting the second aluminium frame, mountable first
Expansion board 6.
Further, the side opposite with the first plug division 61 of the first expansion board 6 can also be equipped with another first grafting
Slot 31 to connect the first plug division 61 of another the first expansion board 6, and then realizes the superposition of the first expansion board of more than one 6,
In turn, the present embodiment optional embodiment can also meet the detection demand of three kinds or three kinds or more aluminium frames.
In specific implementation process, first inserting groove 31 is along perpendicular to the first direction and the second direction
Third direction setting.So device is inserted into the direction of motion of cavity and the fortune of the first inserting groove 31 and the first plug division 61
Dynamic direction is perpendicular, will not interfere between two kinds of movements.
Wherein, the first expansion board 6 can be in rectangle, and shape can be identical as corresponding extension joint face, other are optional
In embodiment, it is also possible to different, such as can be circular, size can be and corresponding extension joint face phase
Together, it is also possible to be less than corresponding extension joint face.
In one of embodiment, Fig. 6 to Fig. 8 is please referred to, the device further includes the second expansion board 7, and described
The side of two expansion board 7 is equipped with the second plug division 71, and at least one of second check portion 4 is perpendicular to the third direction
Surface is the second extension joint face, and the second extension joint face is equipped with the second inserting groove, and institute is inserted into second plug division 71
When stating the second inserting groove 41, second expansion board 7 is connected on the outside of the second extension joint face, second expansion board 7
Be the 4th upper length limit with the maximum length along the second direction of second check portion 4, the 4th upper length limit with
The production of second rectangle side length of the rectangular cavities of the second aluminium frame of required inspection requires associated.
As it can be seen that passing through the setting of the second expansion board 7, the device can be made to can satisfy the inspection of a variety of cavity sizes
Survey demand can not install the second expansion board 7 in the detection of the first aluminium frame, when detecting the second aluminium frame, mountable second
Expansion board 7.
Further, the side opposite with the second plug division 71 of the second expansion board 7 can also be equipped with another second grafting
Slot to connect the second plug division 71 of another the second expansion board 7, and then realizes the superposition of the second expansion board of more than one 7, into
And the optional implementation of the present embodiment
Mode can also meet the detection demand of three kinds or three kinds or more aluminium frames.
In specific implementation process, second inserting groove 41 is arranged along the second direction.So device is inserted into
The direction of motion of cavity and the second inserting groove 41 and the direction of motion of the second plug division 71 are perpendicular, will not do between two kinds of movements
It disturbs.
Wherein, the second expansion board 7 can be in rectangle, and shape can be identical as corresponding extension joint face, other are optional
In embodiment, it is also possible to different, such as can be circular, size can be and corresponding extension joint face phase
Together, it is also possible to be less than corresponding extension joint face.
Further, since the edge of each portion and/or each plate is arranged along first direction, second direction, third direction, it is right
For cavity, after such insertion, the surface contacted with cavity internal tooth form can be plane, and in turn, device is susceptible to turn
Dynamic, i.e., it will not be not easy to card as vernier caliper, measure the problems such as difficulty is big, will not because of tooth form need to be cooperated,
And vernier caliper itself is damaged.
In conclusion the present embodiment by examine ontology, may not need sliding vernier caliper vernier, and then avoid because
Sliding this operation and caused by judge by accident, in the present embodiment, only need to by examine ontology be put into corresponding rectangular cavities, by institute
It is the first lower limit length that first end and the second end, which are stated, along the maximum length of the second direction, and the first lower limit length
Be required with production it is associated, if first end and the second end can not be inserted into rectangular cavities, it is believed that rectangular cavity
The length of body in a second direction is too small, undesirable；Simultaneously as the maximum length of the first test section in a second direction is the
One upper length limit, and the first upper length limit be required with production it is associated, if the first test section edge after being inserted into rectangular cavities
Second direction is to loosen, or loosening is larger, then it is believed that the length of rectangular cavities in a second direction is excessive, does not meet and want
It asks.
As it can be seen that the present embodiment and its optinal plan using examine ontology for the inspection of the size of cavity provide standard according to
According to, it avoiding other and operates the influence to inspection result, accuracy is higher, meanwhile, it is carried out using device provided in this embodiment
It when inspection, need to only attempt that ontology will be examined to be inserted into cavity, it is easy to operate, it can be conducive to effectively reduce cost, improve efficiency.
In addition, the present embodiment passes through the design of first end and the second end, so that the both ends of ontology is examined to be used equally for
Insertion, can also be convenient for taking-up.
In the present embodiment optinal plan, second direction and the are detected due to passing through the first test section and the second test section respectively
The size in three directions, the setting of two ends, the inspection after being also easy to implement insertion respectively, for example, since first end
It is inserted into the inspection, it can be achieved that the size of second direction, the inspection, it can be achieved that size of third direction is initially inserted into from the second end
Test, can be conducive to differentiate be which direction size it is undesirable, be also convenient for being inserted in the operation of taking-up.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of verifying attachment of aluminum frame of photovoltaic battery pack, which is characterized in that including examining ontology, the inspection ontology packet
Include the first end set gradually along first direction and the second end and the first check portion；First check portion is described in
First direction is set between the first end and the second end；
First check portion is the first upper length limit along the maximum length of the second direction perpendicular to the first direction, described
First end is the first lower limit length, first upper length limit along the maximum length of the second direction with the second end
Production with the first lower limit length and the first rectangle side length of the rectangular cavities of the first aluminium frame of required inspection requires phase
Association.
2. the apparatus according to claim 1, which is characterized in that the inspection ontology further includes being arranged along the first direction
The second check portion between first check portion and the second end；
Second check portion is second along the maximum length of the vertical first direction and the third direction of the second direction
Upper length limit, the first end, the second end are along the maximum length of the third direction with first check portion
Second lower limit length, second check portion are the first lower limit length along the maximum length of the second direction；Described
Second rectangle side length of two upper length limits and the second lower limit length and the rectangular cavities of the first aluminium frame of required inspection
Production requires associated.
3. device according to claim 1 or 2, which is characterized in that the first end is equipped with the second end
For the groove for riveting point structure insertion in the rectangular cavities of the first aluminium frame, the quantity of the groove and distributing position with
The quantity of riveting point structure is associated with position in the rectangular cavities of the first aluminium frame.
4. device according to claim 1 or 2, which is characterized in that the inspection ontology is integrally formed.
5. device according to claim 1 or 2, which is characterized in that the first end, the second end and described the
One check portion is in cuboid, and the seamed edge in three directions of cuboid be respectively along the first direction, the second direction,
And be arranged perpendicular to the first direction and the third direction of the second direction.
6. device according to claim 5, which is characterized in that it further include the first expansion board, the one of first expansion board
Side is equipped with the first plug division, and at least one of first check portion is that the first extension connects perpendicular to the surface of the second direction
Junction, the first extension joint face is equipped with the first inserting groove, described when first inserting groove is inserted into first plug division
First expansion board is connected on the outside of the first extension joint face, and first expansion board is with first check portion along described
The maximum length of second direction is third upper length limit, the rectangle of the third upper length limit and the second aluminium frame of required inspection
The production of first rectangle side length of cavity requires associated.
7. device according to claim 6, which is characterized in that first inserting groove is along perpendicular to the first direction
It is arranged with the third direction of the second direction.
8. the apparatus of claim 2, which is characterized in that second check portion is in cuboid, and the three of cuboid
The seamed edge in a direction is arranged along the first direction, the second direction and the third direction respectively.
9. device according to claim 8, which is characterized in that it further include the second expansion board, the one of second expansion board
Side is equipped with the second plug division, and at least one of second check portion is that the second extension connects perpendicular to the surface of the third direction
Junction, the second extension joint face is equipped with the second inserting groove, described when second inserting groove is inserted into second plug division
Second expansion board is connected on the outside of the second extension joint face, and second expansion board is with second check portion along described
The maximum length of second direction is the 4th upper length limit, the rectangle of the 4th upper length limit and the second aluminium frame of required inspection
The production of second rectangle side length of cavity requires associated.
10. device according to claim 9, which is characterized in that second inserting groove is arranged along the second direction
's.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821983581.5U CN209085472U (en) | 2018-11-28 | 2018-11-28 | Verifying attachment of photovoltaic cell subassembly aluminium frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821983581.5U CN209085472U (en) | 2018-11-28 | 2018-11-28 | Verifying attachment of photovoltaic cell subassembly aluminium frame |
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| Publication Number | Publication Date |
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| CN209085472U true CN209085472U (en) | 2019-07-09 |
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|---|---|---|---|
| CN201821983581.5U Active CN209085472U (en) | 2018-11-28 | 2018-11-28 | Verifying attachment of photovoltaic cell subassembly aluminium frame |
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| Country | Link |
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| CN (1) | CN209085472U (en) |
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Effective date of registration: 20201116 Address after: 710099 589 East Chang'an Street, Xi'an Space Base, Shaanxi Province Patentee after: STATE POWER INVESTMENT CORPORATION XI'AN SOLAR POWER Co.,Ltd. Patentee after: Huanghe hydropower Xining Solar Power Co.,Ltd. Patentee after: HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee after: Huanghe Hydropower Development Co., Ltd. Address before: 710100 East Chang'an Avenue, Xi'an, Shaanxi Aerospace base, No. 589 Patentee before: STATE POWER INVESTMENT CORPORATION XI'AN SOLAR POWER Co.,Ltd. Patentee before: XINING BRANCH OF SPIC XI'AN SOLAR POWER Co.,Ltd. Patentee before: HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee before: Huanghe Hydropower Development Co., Ltd. |