CN207863452U - A kind of portable steel construction locking device - Google Patents
A kind of portable steel construction locking device Download PDFInfo
- Publication number
- CN207863452U CN207863452U CN201721762511.2U CN201721762511U CN207863452U CN 207863452 U CN207863452 U CN 207863452U CN 201721762511 U CN201721762511 U CN 201721762511U CN 207863452 U CN207863452 U CN 207863452U
- Authority
- CN
- China
- Prior art keywords
- snap
- main body
- fit
- boss
- assembly
- 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
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Abstract
The utility model is related to installation technology of steel structure field more particularly to a kind of portable steel construction locking devices.The technical solution adopted in the utility model is：A kind of portable steel construction locking device, it is characterised in that：Including cylindrical snap-fit main body, the external cylindrical surface top position of snap-fit main body is equipped with the integrally formed boss that is connected together, be connected together boss upper end center position be equipped with the convenient assembly notch of rectangle, the front center position of snap-fit main body is equipped with cylindrical snap-fit hole, snap-fit hole back position is equipped with cylindrical anti-skidding boss, in the same plane with the back side of snap-fit main body, convenient assembly notch cuts completely through the position directly above of anti-skidding boss and snap-fit hole at the back side of anti-skidding boss.The utility model has the advantages that：It is more convenient to use, installation effectiveness can be greatly improved when in use, and cost is installed and used in reduction, and keeps the fastness of Steel Structure Installation more reliable, structural strength higher.
Description
Technical field
The utility model is related to installation technology of steel structure field more particularly to a kind of portable steel construction locking devices.
Background technology
Steel construction is structure of steel product part, it is common material in Architectural Equipment.Its structural strength is relatively high, therefore answers
It is also relatively wider with range.It is often in application process more rambunctious for the installation of position, it is often necessary to using very much
Accessory carries out calibration fixation to installation site, it is ensured that the accuracy of installation site, but these accessories workload when mounted
Greatly, installation effectiveness is low, uses very inconvenient, and can also installation cost be made to increase.
Utility model content
The purpose of this utility model is to provide a kind of portable steel construction locking device, it is easy to use, can be to steel knot
Component is compared accurate position and fixes, and can greatly improve installation effectiveness when in use, and cost is installed and used in reduction, and
Keep the fastness of Steel Structure Installation more reliable, design of part intensity higher can also recycle, can effectively save use at
This.
The technical solution of the utility model is as follows：
A kind of portable steel construction locking device, it is characterised in that：Including cylindrical snap-fit main body, the engaging dress
External cylindrical surface top position with main body is equipped with the integrally formed boss that is connected together, the upper end center of the boss that is connected together
Position is equipped with the convenient assembly notch of rectangle, and the front center position of the snap-fit main body is equipped with cylindrical snap-fit
Hole, snap-fit hole back position are equipped with cylindrical anti-skidding boss, the back side and the snap-fit of the anti-skidding boss
In the same plane, the convenient assembly notch is by the surface of the anti-skidding boss and the snap-fit hole at the back side of main body
Position is cut completely through, and the left side of the boss that is connected together is connection inclined-plane, the connection inclined-plane and the snap-fit main body
External cylindrical surface it is tangent, the right side of the boss that is connected together is equipped with assembly cambered surface, the assembly cambered surface and the snap-fit
The external cylindrical surface of main body is tangent, is placed in the assembly cambered surface there are one wear-resistant gasket, the connection inclined-plane be equipped with it is integrated at
The cylinder of type is fixedly connected with column, and the central shaft for being fixedly connected with column is parallel to the ground, the central shaft for being fixedly connected with column
In the same plane with the center for assembling cambered surface, the Left-side center position for being fixedly connected with column is equipped with the circle being distributed with one heart
Cylindricality engaging fastening handheld terminal, the external cylindrical surface of the engaging fastening handheld terminal are equipped with anti-skid structure, and the engaging fastens hand
Hold end center be equipped with connection screw thread hole, the connection screw thread hole through entire part and with it is described assembly cambered surface the right side
Side center is run through, and the right side setting of the wear-resistant gasket is described to fasten the upper of rotational structure there are one fastening rotational structure
End is column shaped rotating assembles post, and the rotation assembles post together with the wear-resistant gasket assembly connection, match by the rotating dress
Column upper end center position is set there are one rectangular central grooving, and the central slot is by the left and right sides of the fastening rotational structure
It cuts through completely, the front-rear direction center of the central slot is equipped with cylindrical support axis, and the left side of the support shaft connects
It is fastenedly connected axis, the axis that is fastenedly connected is together with the connection screw thread hole assembly connection.
Further, the diameter for being fixedly connected with column is less than the width of the snap-fit main body.
Further, the fastening rotational structure lower end right side is equipped with operation readiness groove, and the operation readiness is recessed
Slot is for ellipsoidal structure and according to ergonomic designs.
Further, the width of the fastening rotational structure is less than the width of the snap-fit main body.
The beneficial effects of the utility model：
The utility model is more convenient to use, can greatly improve installation effectiveness when in use, and reduction is installed and used
Cost, and keep the fastness of Steel Structure Installation more reliable, structural strength higher.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the front schematic view of the utility model；
Fig. 3 is the leftschematic diagram of the utility model；
Fig. 4 is the right side schematic view of the utility model；
Fig. 5 is the schematic top plan view of the utility model；
Fig. 6 is the elevational schematic view of the utility model；
Fig. 7 is the dimensional structure diagram of the utility model second direction；
In figure：1, snap-fit main body, 2, be connected together boss, 3, convenient assembly notch, 4, connection inclined-plane, 5, assembly arc
Face, 6, wear-resistant gasket, 7, be fixedly connected with column, 8, engaging fastening handheld terminal, 9, connection screw thread hole, 10, fastening rotational structure, 11,
Rotate assembles post, 12, central slot, 13, be fastenedly connected axis, 14, snap-fit hole, 15, anti-skidding boss, 16, operation readiness it is recessed
Slot.
Specific implementation mode
As shown in Figures 1 to 7, a kind of portable steel construction locking device, it is more convenient to use, can be to steel knot
Component is compared accurate position and fixes, and can greatly improve installation effectiveness when in use, and reduction is installed and used cost, made whole
The using effect of body is more preferable, and the fastness of Steel Structure Installation can be made more reliable, this design of part intensity higher, can be with
It recycles, it being capable of effectively save use cost.It includes cylindrical snap-fit main body 1, the snap-fit main body 1 it is outer
Cylindrical surface top position is equipped with the integrally formed boss 2 that is connected together, and the upper end center position of the boss 2 that is connected together is equipped with
The convenient assembly notch 3 of rectangle, can make this part more convenient when mounted with steel construction, installation effectiveness higher.The card
It attaches together the front center position with main body 1 and is equipped with cylindrical snap-fit hole 14, in assembly by steel construction piece from snap-fit
It is passed through in hole 14.14 back position of snap-fit hole is equipped with cylindrical anti-skidding boss 15, can make steel construction piece by it
Loosening is not will produce after the completion of assembly, and there is preferable antiskid effect.The back side of the anti-skidding boss 15 engages dress with described
The back side with main body 1 in the same plane, keeps the globality of part more preferable, more convenient in production.The convenient assembly lacks
Mouth 3 cuts completely through the position directly above of the anti-skidding boss 15 and the snap-fit hole 14, can compare in assembling process
It is easy, efficiency of assembling when assembly can be effectively improved.The left side of the boss 2 that is connected together is connection inclined-plane 4, in production
It is more convenient, and part the space occupied can be effectively reduced, make part be easier to take when mounted.The connection inclined-plane
4 is tangent with the external cylindrical surface of the snap-fit main body 1, keeps the intensity of link position more preferable, and when production is easier.The engaging
The right side for connecting boss 2 is equipped with assembly cambered surface 5, it is revolution space of the part when being fastened.The assembly cambered surface 5 and institute
The external cylindrical surface for stating snap-fit main body 1 is tangent, and there are one wear-resistant gaskets 6 for placement in the assembly cambered surface 5, are carrying out fastening rotation
The friction to part can be reduced when turning, and improve the service life of part.The connection inclined-plane 4 is equipped with integrally formed cylinder
Shape is fixedly connected with column 7, is fixedly connected with the external cylindrical surface of column 7 and this part can be fixed by an engaging part.It is described
The central shaft for being fixedly connected with column 7 is parallel to the ground, more convenient in fixed operation.The central shaft for being fixedly connected with column 7 with
The center of the assembly cambered surface 5 in the same plane, keeps the integral strength of part more preferable.It is described to be fixedly connected in the left side of column 7
Heart position is equipped with the cylindrical engaging fastening handheld terminal 8 being distributed with one heart, can will be held when carrying out tightening operation to this part
Firmly it, can make tightening operation more convenient in this way, retention efficiency also higher.On the external cylindrical surface of the engaging fastening handheld terminal 8
Equipped with anti-skid structure, make to be not likely to produce sliding when operation, the more secured of gripping can be made.In the engaging fastening handheld terminal 8
Heart position is equipped with connection screw thread hole 9, is more convenient in assembly connection.The connection screw thread hole 9 through entire part and with institute
The right center position for stating assembly cambered surface 5 is run through, and there are one fasten rotational structure 10, institute for the right side setting of the wear-resistant gasket 6
The upper end for stating fastening rotational structure 10 is column shaped rotating assembles post 11, and the rotation assembles post 11 is filled with the wear-resistant gasket 6
With linking together, the 11 upper end center position of rotation assembles post sets that there are one rectangular central groovings 12, anxious in described
Slot 12 cuts through the left and right sides of the fastening rotational structure 10 completely, and part this position in production is made to be easier to produce.Institute
The front-rear direction center for stating central slot 12 is equipped with cylindrical support axis, is connected with and is fastenedly connected on the left of the support shaft
Axis 13, the axis 13 that is fastenedly connected allow them to carry out steel construction piece together with 9 assembly connection of the connection screw thread hole
Then preliminary tightening operation carries out further tightening operation to steel construction piece by fastening rotational structure 10 again, makes steel knot
The fixation of structure is more secured, and tightening operation is more convenient.
Preferably, the diameter for being fixedly connected with column 7 is less than the width of the snap-fit main body 1, this part is made to exist
Carry out more convenient, operating space bigger when tightening operation.
Preferably, the 10 lower end right side of fastening rotational structure is equipped with operation readiness groove 16, the convenient behaviour
Make groove 16 for ellipsoidal structure and according to ergonomic designs, operating personnel is made to carry out further locking operation into more
Comfortably, tightening operation can be made more convenient.
Preferably, the width of the fastening rotational structure 10 is less than the width of the snap-fit main body 1, part is made to exist
It is easier when production, assembles up and be also more convenient.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements or replace, these improvement
Or it replaces and also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of portable steel construction locking device, it is characterised in that：Including cylindrical snap-fit main body (1), the engaging
The external cylindrical surface top position for assembling main body (1) is equipped with the integrally formed boss that is connected together (2), the boss that is connected together
(2) upper end center position is equipped with the convenient assembly notch (3) of rectangle, the front center position of the snap-fit main body (1)
Equipped with cylindrical snap-fit hole (14), snap-fit hole (14) back position is equipped with cylindrical anti-skidding boss (15), institute
The back side of the back side of stating anti-skidding boss (15) and the snap-fit main body (1) in the same plane, the convenient assembly notch
(3) position directly above of the anti-skidding boss (15) and the snap-fit hole (14) is cut completely through, it is described be connected together it is convex
The left side of platform (2) is connection inclined-plane (4), and connection inclined-plane (4) and the external cylindrical surface of the snap-fit main body (1) are tangent,
The right side of the boss that is connected together (2) is equipped with assembly cambered surface (5), the assembly cambered surface (5) and the snap-fit main body (1)
External cylindrical surface it is tangent, placed on the assembly cambered surface (5) there are one wear-resistant gasket (6), the connection inclined-plane (4) is equipped with one
Body formed cylinder is fixedly connected with column (7), and the central shaft for being fixedly connected with column (7) is parallel to the ground, described to be fixedly connected
The central shaft of column (7) with it is described assembly cambered surface (5) center in the same plane, the Left-side center for being fixedly connected with column (7)
Position is equipped with the cylindrical engaging fastening handheld terminal (8) being distributed with one heart, is set on the external cylindrical surface of the engaging fastening handheld terminal (8)
There are anti-skid structure, the center of the engaging fastening handheld terminal (8) to be equipped with connection screw thread hole (9), the connection screw thread hole (9)
Run through through entire part and with the right center position of the assembly cambered surface (5), the right side setting of the wear-resistant gasket (6)
There are one fastening rotational structure (10), the upper end of the fastening rotational structure (10) is column shaped rotating assembles post (11), described
Assembles post (11) is rotated together with the wear-resistant gasket (6) assembly connection, rotation assembles post (11) the upper end center position
If there are one rectangular central grooving (12), the central slot (12) is complete by the left and right sides of the fastening rotational structure (10)
It cuts through entirely, the front-rear direction center of the central slot (12) is equipped with cylindrical support axis, connects on the left of the support shaft
It is connected to and is fastenedly connected axis (13), the axis (13) that is fastenedly connected is together with the connection screw thread hole (9) assembly connection.
2. a kind of portable steel construction locking device according to claim 1, it is characterised in that：It is described to be fixedly connected with column
(7) diameter is less than the width of the snap-fit main body (1).
3. a kind of portable steel construction locking device according to claim 1, it is characterised in that：The fastening rotational structure
(10) lower end right side be equipped with operation readiness groove (16), the operation readiness groove (16) be ellipsoidal structure and according to
Ergonomic designs.
4. a kind of portable steel construction locking device according to claim 3, it is characterised in that：The fastening rotational structure
(10) width is less than the width of the snap-fit main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721762511.2U CN207863452U (en) | 2017-12-15 | 2017-12-15 | A kind of portable steel construction locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721762511.2U CN207863452U (en) | 2017-12-15 | 2017-12-15 | A kind of portable steel construction locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207863452U true CN207863452U (en) | 2018-09-14 |
Family
ID=63469354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721762511.2U Expired - Fee Related CN207863452U (en) | 2017-12-15 | 2017-12-15 | A kind of portable steel construction locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207863452U (en) |
-
2017
- 2017-12-15 CN CN201721762511.2U patent/CN207863452U/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: 20180914 Termination date: 20181215 |