CN208019677U - A kind of Fast Installation block - Google Patents
A kind of Fast Installation block Download PDFInfo
- Publication number
- CN208019677U CN208019677U CN201820377697.8U CN201820377697U CN208019677U CN 208019677 U CN208019677 U CN 208019677U CN 201820377697 U CN201820377697 U CN 201820377697U CN 208019677 U CN208019677 U CN 208019677U
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- Prior art keywords
- hole
- fast installation
- fixing axle
- shaft
- installation block
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Abstract
The utility model discloses a kind of Fast Installation blocks, including fixed block, fixing axle, locating part and elastic construction, first rotating shaft through-hole, mounting hole and connecting hole are provided on fixed block, fixing axle is axially displaceably set in mounting hole, and pass through first rotating shaft through-hole, the second rotary shaft through hole corresponding with first rotating shaft through-hole is provided in fixing axle, locating part is connected and fixed axis across connecting hole, and elastic construction cooperation locating part, which enables, fixing axle clamping or decontrols shaft across first rotating shaft through-hole and the second rotary shaft through hole.The Fast Installation block of the utility model, shaft passes through the first rotating shaft through-hole of fixed block and the second rotary shaft through hole set on fixed block mounting hole inner stationary shaft, elastic construction cooperation locating part makes fixing axle clamping or decontrols shaft, its is simple in structure, easy to manufacture and at low cost while easy to use and the operation is stable.
Description
Technical field
The utility model relates generally to photovoltaic string welding machine technical field, in particular to a kind of Fast Installation block.
Background technology
In the production process of photovoltaic string welding machine, need to pull out welding from welding supply disk.Welding supply disk is pacified
It in shaft and can rotate around the axis, when drawing welding, welding supply disk rotates and discharges welding.Mounting blocks are by welding
Supply disk limits the device in shaft, to prevent welding supply disk axial float in shaft.Conventional mounting block uses torsional spring
The power needed for clamping shaft is provided for briquetting, since torsional spring is not easy to install, causes mounting blocks manufacturing cost high, mounting blocks are multiple
Handling easily make torsional spring centerline dip cause mounting blocks job insecurity, influence production efficiency and product quality indirectly.
Therefore, how while ensureing quick limit function of the mounting blocks to axis upper-part, the manufacture of mounting blocks is reduced
Cost, and make mounting blocks the operation is stable, it is the technical issues of industry is badly in need of solving.
Utility model content
A series of concept of reduced forms is introduced in utility model content part, this will be in specific embodiment part
Middle further description.The utility model content part is not meant to attempt to limit technical solution claimed
Key feature and essential features, do not mean that more attempt determine technical solution claimed protection domain.
One main purpose of the utility model is to overcome at least one defect of the above-mentioned prior art, provide a kind of fast
Fast mounting blocks.
To realize above-mentioned purpose of utility model, the utility model adopts the following technical solution：
One side according to the present utility model, provides a kind of Fast Installation block, and the Fast Installation block includes fixing
Block, fixing axle, locating part and elastic construction are provided with first rotating shaft through-hole, mounting hole and connecting hole on the fixed block, described
Fixing axle is axially displaceably set in the mounting hole, and passes through the first rotating shaft through-hole, is arranged in the fixing axle
There are the second rotary shaft through hole corresponding with the first rotating shaft through-hole, the locating part that the connecting hole is passed through to connect the fixation
Axis, the elastic construction coordinate the locating part to enable the fixing axle clamping or relieving across the first rotating shaft through-hole
With the shaft of second rotary shaft through hole.
An embodiment according to the present utility model, the first rotating shaft through-hole, the mounting hole and the connecting hole
It is mutually perpendicular between arbitrary two center line.
An embodiment according to the present utility model is fixedly installed snap ring on the second rotary shaft through hole inner wall, described
Snap ring is convexly equipped on the second rotary shaft through hole inner wall, and shaft described in clip.
An embodiment according to the present utility model, the internal diameter size in the aperture and the snap ring of the first rotating shaft through-hole
It is identical.
An embodiment according to the present utility model is additionally provided with pilot hole, the pilot hole section in the fixing axle
For bar shaped, the locating part is slidably matched the pilot hole.
An embodiment according to the present utility model, the mounting hole bottom are provided with the first groove, the fixing axle one
It is provided with the second groove corresponding to first groove on end face, the elastic construction is located in first groove and described
Between second groove.
An embodiment according to the present utility model, first groove and second groove are circular groove, are used
In the installation elastic construction.
An embodiment according to the present utility model, the elastic construction include compression spring, and the compression spring is located in described
Between first groove and second groove.
An embodiment according to the present utility model, is set with turntable in the shaft, and the side of the turntable is against gear
Block, the other side is against the fixed block.
An embodiment according to the present utility model, the turntable are welding supply disk.
As shown from the above technical solution, it is with good effect the advantages of the Fast Installation block of the utility model：
The Fast Installation block of the utility model, shaft pass through the first rotating shaft through-hole of fixed block and are set to fixed block mounting hole
Second rotary shaft through hole of inner stationary shaft, elastic construction cooperation locating part makes fixing axle clamping or decontrols shaft, simple in structure,
Easy to manufacture and at low cost while easy to use and the operation is stable has very high economic and practical, is extremely suitble in industry
It promotes the use of on boundary.
Description of the drawings
Consider the detailed description of the following preferred embodiment to the utility model in conjunction with the accompanying drawings, the utility model it is each
Kind target, feature and advantage will become apparent.Attached drawing is only the exemplary diagram of the utility model, is not necessarily
It is drawn to scale.In the accompanying drawings, same reference numeral always shows same or similar component.Wherein：
Fig. 1 is a kind of overall structure diagram of Fast Installation block of one embodiment of the utility model；
Fig. 2 is a kind of application assembling schematic diagram of Fast Installation block of one embodiment of the utility model；
Fig. 3 is a kind of dimensional structure diagram of the fixed block of Fast Installation block of one embodiment of the utility model；
Fig. 4 is a kind of dimensional structure diagram of the fixing axle of Fast Installation block of one embodiment of the utility model；
Fig. 5 is an a kind of direction view of the fixing axle of Fast Installation block of one embodiment of the utility model.
Wherein, the reference numerals are as follows：
1, shaft；2, turntable；3, block；4, Fast Installation block；41, fixed block；411, first rotating shaft through-hole；412, it installs
Hole；413, connecting hole；42, fixing axle；421, head end；422, tail end；423, the second rotary shaft through hole；4231, snap ring；4232, it lacks
Mouthful；424, pilot hole；425, the second groove；43, locating part.
Specific implementation mode
Example embodiment is described more fully with reference to the drawings.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, thesing embodiments are provided so that this practicality is new
Type will be full and complete, and the design of example embodiment is comprehensively communicated to those skilled in the art.It is identical in figure
Reference numeral indicates same or similar structure, thus will omit their detailed description.
It is described below the difference to the utility model is exemplary, is carried out with reference to attached drawing, the attached drawing forms this practicality
A novel part, and the exemplary knot of difference of many aspects of achievable the utility model is wherein shown by way of example
Structure, system and step.It should be understood that can use component, structure, exemplary means, system and step other specified schemes, and
And structural and functional modification can be carried out without departing from the scope of the utility model.Although moreover, can in this specification
The different example features of the utility model are described using term " top ", " bottom ", " front ", " rear portion ", " side " etc.
And element, but these terms are in this article merely for convenient, for example, with reference to the accompanying drawings described in exemplary direction.This explanation
Any content in book is not necessarily to be construed that the specific three dimensional direction of Structure of need is just fallen into the scope of the utility model.
Fig. 1 is a kind of overall structure diagram of Fast Installation block of one embodiment of the utility model.As shown in Figure 1, the reality
The Fast Installation block 4 of example, including fixed block 41, fixing axle 42, locating part 43 and elastic construction are applied, is provided on fixed block 41
One rotary shaft through hole 411, mounting hole 412 and connecting hole 413, fixing axle 42 is axially displaceably set in mounting hole 412, and is worn
First rotating shaft through-hole 411 is crossed, second rotary shaft through hole 423 corresponding with first rotating shaft through-hole 411 is provided in fixing axle 42, is limited
Part 43 is connected and fixed axis 42 across connecting hole 413, and elastic construction cooperation locating part 43 enables 42 clamping of fixing axle or relieving
Across the shaft 1 of first rotating shaft through-hole 411 and the second rotary shaft through hole 423.
Fig. 2 is a kind of application assembling schematic diagram of Fast Installation block of one embodiment of the utility model.As shown in Fig. 2, the reality
It applies in example, shaft 1 horizontal can overhang and be set on a mounting bracket, and mounting bracket may be disposed on ground or other mounting platforms, peace
It shelves and is not shown in figure, be set with turntable 2 in shaft 1 vertically, turntable 2 is welding supply disk, and welding is wound in welding supply disk
On circumference, turntable 2 can also be other disk type components, and shaft 1 is provided with block 3 on one end far from projecting end, for keeping off
Firmly turntable 2, Fast Installation block 4 are sheathed on 1 projecting end of shaft, and turntable 2 is set between block 3 and Fast Installation block 4, turntable 2
Side is against block 3, and 2 other side of turntable is against the fixed block 41 of Fast Installation block 4, and when welding is drawn, turntable 2 can be around the shaft
1 rotates and then releases welding to realize feed.
Fig. 3 is a kind of dimensional structure diagram of the fixed block of Fast Installation block of one embodiment of the utility model.Such as Fig. 3 institutes
Show, in the embodiment, the fixed block 41 of Fast Installation block 4 can be an oblate cylinder or other suitable shapes, fixed block 41
On first rotating shaft through-hole 411 be centrally located on 41 end face of fixed block, mounting hole 412 is set to the cylinder side of fixed block 41
On face and central axis and intersection of its center line with first rotating shaft through-hole 411, the aperture of mounting hole 412 is more than first rotating shaft
The aperture of through-hole 411, mounting hole 412 pass through first rotating shaft through-hole 411 and 412 bottom of mounting hole are made to be located at the cylinder of fixed block 41
Between 411 hole wall of body side surface and first rotating shaft through-hole, 412 bottom of mounting hole is provided with the first groove, does not show in the first groove figure
Go out, the first groove is circular groove, and for installing elastic construction, connecting hole 413 is a through-hole, and connecting hole 413 is set to fixation
Between 411 hole wall of cylindrical sides and first rotating shaft through-hole on the cylindrical sides of block 41 and positioned at fixed block 41, connecting hole
413 center line both perpendicular to the center line of first rotating shaft through-hole 411 and mounting hole 412 and with the center line of mounting hole 412
Intersect, is mutually perpendicular between arbitrary two center line to realize first rotating shaft through-hole 411, mounting hole 412 and connecting hole 413.
Fig. 4 is a kind of dimensional structure diagram of the fixing axle of Fast Installation block of one embodiment of the utility model, and Fig. 5 is this
An a kind of direction view of the fixing axle of Fast Installation block of one embodiment of utility model.As shown in Figure 4 and Figure 5, in the embodiment, Gu
Dead axle 42 can be an elongated cylinder, include head end 421 and tail end 422, the diameter of axle and 41 upper installing hole of fixed block of fixing axle 42
412 aperture is identical, and second rotary shaft through hole 423 corresponding with first rotating shaft through-hole 411 being arranged in fixing axle 42, which is located at, fixes
42 cylindrical sides of axis lean on 422 side of caudal part, and the center line of the second rotary shaft through hole 423 is vertical with 42 axis of fixing axle and phase
It hands over, the aperture of the second rotary shaft through hole 423 is less than the diameter of axle of fixing axle 42, is fixedly installed on 423 inner wall of the second rotary shaft through hole useful
In the snap ring 4231 of clip shaft 1, snap ring 4231 can be made into integration with fixing axle 42 be also separately made after welded, snap ring
4231 with the second rotary shaft through hole 423 be arranged concentrically, the aperture size of the internal diameter size and first rotating shaft through-hole 411 of snap ring 4231
It is identical, in order to which shaft 1 is arranged in the snap ring 4231 of first rotating shaft through-hole 411 and the second rotary shaft through hole 423, snap ring 4231 simultaneously
It is being equipped with notch 4232 close to 42 head end of fixing axle, 421 side, notch 4232 is used to penetrate the reserved installation of snap ring 4231 for shaft 1
The width of surplus, notch 4232 may be determined according to specific requirements.
In the embodiment, it is additionally provided between 42 cylindrical sides head end 421 of fixing axle and 423 hole wall of the second rotary shaft through hole
Pilot hole 424, pilot hole 424 are a through-hole, and for installing locating part 43, the center line of pilot hole 424 is both perpendicular to fixation
42 axis of axis and 423 center line of the second rotary shaft through hole and intersect with 42 axis of fixing axle, 424 section of pilot hole is bar shaped so that limit
Position part 43 slidably coordinate pilot hole 424, and in the embodiment, pilot hole 424 is a length dimension along 42 axis direction of fixing axle
The waist-shaped hole of extension has been centrally located corresponding to 41 upper installing hole of fixed block, 412 bottom first on 42 tail end of fixing axle, 422 end face
Second groove 425 of groove, the second groove 425 and the first groove shapes size all same, for coordinating to pacify with the first groove
Elastic construction is filled, elastic construction is not shown in figure, and elastic construction may include there is compression spring, can also be other applicable elasticity knots
Structure, the compression spring both ends of elastic construction abut the first groove and the second groove 425 to be located in the first groove and second recessed respectively
Between slot 425.
In the embodiment, the locating part 43 of Fast Installation block 4 can be stop screw or spacer pin, be used for fixing axle 42
It axially displaceably connect and limits with fixed block 41, further worn after the connecting hole 413 that locating part 43 penetrates on fixed block 41
The pilot hole 424 in fixing axle 42 is crossed, and then can be along its axis axial direction by the fixing axle 42 in 41 mounting hole 412 of fixed block
Movably it connect and limits with fixed block 41.
In the embodiment, fixing axle 42 is set in the mounting hole 412 of fixed block 41 and makes the compression spring sandwiched of elastic construction
Between the first groove and the second groove 425,42 second rotary shaft through hole of fixing axle, 423 center line is logical with 41 first rotating shaft of fixed block
411 centerline parallel of hole and it is bordering on coincidence, fixing axle is further passed through after the connecting hole 413 that locating part 43 penetrates on fixed block 41
Pilot hole 424 on 42, so by the fixing axle 42 in 41 mounting hole 412 of fixed block can along its axis axially movably with
Fixed block 41, which connects, simultaneously to be limited, pressing 42 head end 421 of fixing axle so that elastic construction compression spring compression, and then by fixing axle 42 the
The first rotating shaft through-hole 411 of the snap ring 4231 that is arranged on two rotary shaft through holes, 423 hole wall and fixed block 41 is to just, by the fast of this state
Fast mounting blocks 4, which are installed in shaft 1, makes shaft 1 pass through snap ring 4231 and first rotating shaft through-hole 411, and makes Fast Installation block 4
41 end face of fixed block unclamps 42 head end 421 of fixing axle against turntable 2, on 42 second rotary shaft through hole of fixing axle, 423 inner wall
Snap ring 4,231 2 clamping of turntable is limited in shaft 1 under the elastic force effect of elastic construction compression spring.
The Fast Installation block 4 of the utility model, shaft 1 pass through the first rotating shaft through-hole 411 of fixed block 41 and set on fixations
Second rotary shaft through hole 423 of 41 mounting hole of block, 412 inner stationary shaft 42, elastic construction coordinates locating part 43 so that 42 clamping of fixing axle
Or shaft 1 is decontroled, simple in structure, easy to manufacture and at low cost while easy to use and the operation is stable has very high
Economic and practical is extremely suitble in the industry cycle promote the use of.
The utility model person of an ordinary skill in the technical field should be appreciated that institute in above-mentioned specific embodiment part
What the concrete structure and technical process shown was merely exemplary, and not restrictive.Moreover, the affiliated technology neck of the utility model
The those of ordinary skill in domain can be combined with structure various technical characteristics shown in the above according to various possible modes
The technical solution of Cheng Xin, or other changes are carried out, and belong within the scope of the utility model.
Claims (10)
1. a kind of Fast Installation block, which is characterized in that the Fast Installation block includes fixed block, fixing axle, locating part and elasticity
Structure is provided with first rotating shaft through-hole, mounting hole and connecting hole on the fixed block, and the fixing axle is axially displaceably arranged
In in the mounting hole, and the first rotating shaft through-hole is passed through, is provided with and the first rotating shaft through-hole pair in the fixing axle
The second rotary shaft through hole answered, the locating part pass through the connecting hole to connect the fixing axle, described in the elastic construction cooperation
Locating part enables the fixing axle clamping or decontrol to turn across the first rotating shaft through-hole and second rotary shaft through hole
Axis.
2. Fast Installation block as described in claim 1, which is characterized in that the first rotating shaft through-hole, the mounting hole and institute
It states and is mutually perpendicular between arbitrary two center line of connecting hole.
3. Fast Installation block as described in claim 1, which is characterized in that be fixedly installed on the second rotary shaft through hole inner wall
Snap ring, the snap ring is convexly equipped on the second rotary shaft through hole inner wall, and shaft described in clip.
4. Fast Installation block as claimed in claim 3, which is characterized in that the aperture of the first rotating shaft through-hole and the snap ring
Internal diameter size it is identical.
5. Fast Installation block as described in claim 1, which is characterized in that pilot hole is additionally provided in the fixing axle, it is described
Pilot hole section is bar shaped, and the locating part is slidably matched the pilot hole.
6. Fast Installation block as described in claim 1, which is characterized in that the mounting hole bottom is provided with the first groove, institute
The second groove being provided on fixing axle end face corresponding to first groove is stated, the elastic construction is located in described first
Between groove and second groove.
7. Fast Installation block as claimed in claim 6, which is characterized in that first groove and second groove are circle
Connected in star, for installing the elastic construction.
8. Fast Installation block as claimed in claim 6, which is characterized in that the elastic construction includes compression spring, the compression spring
It is located between first groove and second groove.
9. the Fast Installation block as described in claim requires 1-8 any, which is characterized in that it is set with turntable in the shaft,
The side of the turntable is against block, and the other side is against the fixed block.
10. Fast Installation block as claimed in claim 9, which is characterized in that the turntable is welding supply disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820377697.8U CN208019677U (en) | 2018-03-20 | 2018-03-20 | A kind of Fast Installation block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820377697.8U CN208019677U (en) | 2018-03-20 | 2018-03-20 | A kind of Fast Installation block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208019677U true CN208019677U (en) | 2018-10-30 |
Family
ID=63906874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820377697.8U Active CN208019677U (en) | 2018-03-20 | 2018-03-20 | A kind of Fast Installation block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208019677U (en) |
-
2018
- 2018-03-20 CN CN201820377697.8U patent/CN208019677U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |