CN207420032U - Nose circle solid pier template turning fixing device - Google Patents
Nose circle solid pier template turning fixing device Download PDFInfo
- Publication number
- CN207420032U CN207420032U CN201721453658.3U CN201721453658U CN207420032U CN 207420032 U CN207420032 U CN 207420032U CN 201721453658 U CN201721453658 U CN 201721453658U CN 207420032 U CN207420032 U CN 207420032U
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- China
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- cross plate
- hole
- plate
- upper cross
- fixing device
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Abstract
The utility model is related to fixing device technical fields,Especially a kind of nose circle solid pier template turning fixing device,Including fixed frame and fastener,Wherein,The fixed frame connects the c-type structure that upper cross plate and lower cross plate are formed for riser,The fastener is made of threaded rod and pressing plate,The threaded rod is flexibly connected with pressing plate,The upper cross plate is equipped with the fastening gear set being made of external gear and internal gear,The internal gear lower end is flexibly connected with upper cross plate,It is equipped between the fastening gear set and upper cross plate and limits cover board,The internal gear center offers threaded hole,The external tooth of the external gear matches with the internal tooth of internal gear,The length of the external tooth is more than internal tooth,Pin hole is offered on the restriction cover board corresponding to space that the external tooth is formed with internal tooth,Pin rod is equipped in the pin hole,The utility model solves the problems, such as that the fixing device fastening of conventional template turning and dismounting are inconvenient,It has a wide range of applications in fixing device technical field.
Description
Technical field
The utility model is related to fixing device technical field, especially a kind of nose circle solid pier template turning fixing device.
Background technology
Building is being built, such as casting concrete is needed when bridge pier, bridge, building construction, and in order to ensure
It pours rear building and keeps the shape needed, this, which just needs to carry out template before pouring, is fixed, the mould of building
Plate is spliced by one piece of block, reduces last carrying difficulty, but template splicing fixation is cumbersome, it is necessary to ensure
Seam crossing is in close contact, and especially the fixation at nose circle solid pier template turning, traditional fixed form are at form joint
Lug is fixed along punching in advance and then with bolt, although such fixed form can closely connect template, is being dismantled
It is comparatively laborious during with installation, it is bothersome laborious, especially in dismounting due to long-time influenced by weather exposed to outdoor it is more bad
It disassembles.
The content of the invention
To solve the above problems, invention one kind can be convenient and efficient in installation and removal, without time-consuming and laborious new
Nose circle solid pier template turning fixing device.
The technical solution of the utility model is, including fixed frame and fastener, which is characterized in that the fixed frame is by erecting
Plate connects the c-type structure that upper cross plate and lower cross plate are formed, and the structure on the lower cross plate is identical on upper cross plate, the fastening
Part is made of threaded rod and pressing plate, and link slot is offered on the pressing plate, and the threaded rod lower end is equipped with and link slot most inside groove
Match chassis, and the chassis is connected with link slot by connecting cover plate, and the upper cross plate upper surface is equipped with by external gear and internal tooth
The fastening gear set formed is taken turns, the internal gear center offers threaded hole, and the upper cross plate, which is equipped with, limits slot, the internal tooth
Wheel lower end is equipped with the restriction ring to match with limiting slot most inside groove, and the restriction ring is connected with limiting slot by limiting cover board, described
The external tooth of external gear matches with the internal tooth of internal gear, and the length of the external tooth is more than internal tooth, and the external tooth is formed with internal tooth
Pin hole is offered on restriction cover board corresponding to space, pin rod is equipped in the pin hole.
Preferably, the length of the upper cross plate and lower cross plate is more than the width of the length of riser, the upper cross plate and lower cross plate
Degree and height are identical with the width and height of riser, and with offering through hole on lower cross plate, the through hole is opened in the upper cross plate
The inclined riser one side of upper cross plate and lower cross plate center, 1/10th of a diameter of upper cross plate width of the through hole.
Preferably, the chassis is cylinder, and the section of the threaded rod bottom is T-shaped, and the section of the link slot is T
Shape, the diameter of the connecting cover plate is identical with the maximum gauge of link slot, and the surface of the connecting cover plate and the surface of pressing plate exist
Same plane, the connecting cover plate center offer the hole more than screw thread shank diameter, screw hole, the company are offered on the pressing plate
Offer hole corresponding with screw hole in connects cover plate, the screw hole at least there are two, the connecting cover plate passes through spiral shell by the first screw
Hole connects, and the screw thread on the threaded rod is distributed in middle part and bottom and top do not set screw thread.
Preferably, to be T-shaped, the diameter for limiting cover board and the diameter for limiting slot most large trough are big in the section for limiting slot
Small identical, the thickness for limiting cover board is more than the thickness for limiting slot most large trough, and the restriction cover board is equipped with T-shaped screw hole, institute
State upper cross plate be equipped with the corresponding hole of T-shaped screw hole, the T-shaped screw hole at least there are two, the restriction cover board and upper cross plate
It is connected by the second screw by T-shaped screw hole.
Preferably, the diameter of the external gear is identical with the diameter for limiting cover board, the threaded hole and the spiral shell on threaded rod
Line matches, and the transfer ear of ellipse is connected on the outside of the external gear, is hexagon on the outside of the external gear.
Preferably, the diameter of the pin hole is identical with the space width that internal tooth is formed with external tooth, the quantity of the pin hole with
External tooth is identical with the amount of space that internal tooth is formed, and the diameter of the pin rod is less than the diameter of pin hole, and the pin rod in the pin hole is extremely
Rare two, the top of the pin rod is equipped with annulus, and the annulus runs through pin rod.
Conventional template turning fixing device can be solved using the technical solution of the utility model to be fastened with bolt, torn open
The problem of time-consuming and laborious is influenced by weather when unloading, using gear that screw thread is promoted to be mounted and dismounted, template is fixed can be with
More time saving and energy saving, the utility model has a wide range of applications in fixing device technical field.
Figure of description
Fig. 1 is the cross-sectional view of the structure of the utility model nose circle solid pier template turning fixing device.
Fig. 2 is the upper end formation figure of the utility model nose circle solid pier template turning fixing device.
Fig. 3 is the link slot position partial enlarged view of the utility model nose circle solid pier template turning fixing device.
Fig. 4 is the restriction groove location partial enlarged view of the utility model nose circle solid pier template turning fixing device.
Fig. 5 is the partial enlarged view of the fastening gear set of the utility model nose circle solid pier template turning fixing device.
Wherein, 1, fixed frame, 2, upper cross plate, 3, lower cross plate, 4, riser, 5, through hole, 6, fastener, 7, pressing plate, 8, screw thread
Bar, 9, link slot, 10, chassis, 11, connecting cover plate, the 12, first screw, 13, screw hole, 14, screw thread, 15, limit slot, 16, limit
Cover board, 17, T-shaped screw hole, the 18, second screw, 19, fastening gear set, 20, external gear, 21, internal gear, 22, limit ring, 23, turn
Ear, 24, pin hole, 25, pin rod, 26, annulus, 27, external tooth, 28, internal tooth, 29, threaded hole.
Specific embodiment
Embodiment one：
Nose circle solid pier template turning fixing device as shown in Figure 1, wherein fixed frame 1 are to connect upper cross plate 2 by riser 4
The c-type structure formed with lower cross plate 3, convenient for the lug edge at card and form joint, the length of upper cross plate 2 and lower cross plate 3 is big
In the length of riser 4, the width and height of upper cross plate 2 and lower cross plate 3 are identical with the width and height of riser 4 so that fixed frame 1
More firm to be unlikely to deform, through hole 5 is opened in the inclined riser one side of upper cross plate 2 and 3 center of lower cross plate, and through hole 5 it is a diameter of on
/ 10th of 2 width of transverse slat, the position and be sized to better along carrying out to the lug at form joint that through hole 5 opens up
It is fixed, and minimum is reduced to the upper cross plate 2 and 3 stability influence of lower cross plate of fixed frame 1.Structure and upper horizontal stroke on lower cross plate 3
It is identical on plate 2, can more convenient lug at form joint along being fixed, moreover it is possible to prevent the fastening of wherein one side
Part, which breaks down, influences normal use.
Embodiment two：
Nose circle solid pier template turning fixing device as shown in Figure 1, Figure 3, fastener 6 is by 7 structure of threaded rod 8 and pressing plate
Into offering link slot 9 on pressing plate 7, the section of link slot 9 is T-shaped, and 8 lower end of threaded rod is equipped with and the most inside groove kissing of link slot 9
Chassis 10 is closed, chassis 10 is more than threaded rod 8 for cylinder and diameter, therefore the section of 8 bottom of threaded rod is T-shaped, and link slot 9 is most
The diameter and thickness of inside groove is more than chassis 10, enables in link slot 9 of the chassis 10 of 8 bottom of threaded rod on pressing plate 7 certainly
By rotating, moreover it is possible to carry out application pressure to pressing plate 7.Chassis 10 is connected with link slot 9 by connecting cover plate 11, connecting cover plate 11 it is straight
Footpath is identical with the maximum gauge of link slot 9, and the surface of the surface of connecting cover plate 11 and pressing plate 7 is in same plane, and is connecting
11 center of cover board offers the hole more than 8 diameter of threaded rod, and connecting cover plate 11 is used to threaded rod 8 and pressing plate 7 link together,
Simultaneously chassis 10 is made to be freely rotated in link slot 9.Screw hole 13 is offered on pressing plate 7, and offered in connecting cover plate 11 with
13 corresponding hole of screw hole, connecting cover plate 11 are connected by the first screw 12 by screw hole 13, convenient for being fixedly connected with cover board 11 to pressing plate 7
On, screw hole 13 at least there are two, corresponding first screw 12 is corresponding with the quantity of screw hole 13, more than two screw holes 13
Connecting cover plate 11 can be fastened with the first screw 12 more secured.Screw thread 14 on threaded rod 8 is distributed in middle part, and
8 bottom of threaded rod and top do not set screw thread 14, and the screw thread 14 on threaded rod 8 does not play too big work in bottom and top
With, and screw thread 14 damages threaded rod 8 easily bend to a certain extent, therefore only need to be in 8th area of threaded rod of restriction
Screw thread 14 is opened up in domain.
Embodiment three：
Nose circle solid pier template turning fixing device as Figure 1 and Figure 4,2 upper surface of upper cross plate are equipped with by external gear 20
The fastening gear set 19 formed with internal gear 21,21 center of internal gear offer threaded hole 29, threaded hole 29 on threaded rod 8
Screw thread 14 matches, and the rotation convenient for passing through internal gear 21 drives the movement of threaded rod 8.It is equipped on upper cross plate 2 and limits slot 15,
The section of slot 15 is limited to be T-shaped, 21 lower end of internal gear is equipped with the restriction ring 22 to match with limiting the most inside groove of slot 15, limits ring 22
Internal gear 20 and upper cross plate 2 can be connected with the setting for limiting slot 15, is to limit ring 22 to be freely rotated limiting in slot 15.
It limits ring 22 and is connected with limiting slot 15 by limiting cover board 16, limit diameter of the diameter of cover board 16 with limiting the most large trough of slot 15
It is identical, and the thickness for limiting cover board 15 is more than the thickness for limiting the most large trough of slot 15, limit can be not only fastenedly connected by limiting cover board 16
Determine ring 22 and limit slot 15, be also prevented from limiting the abjection out of restriction slot 15 of ring 22, the restriction cover board on 2 surface of protrusion upper cross plate
16 can accept fastening gear set 19 again.It limits cover board 16 and is equipped with T-shaped screw hole 17, and be equipped with and T-shaped screw hole on upper cross plate 2
17 corresponding holes limit cover board 16 and are connected with upper cross plate 2 by the second screw 18 by T-shaped screw hole 17, T-shaped screw hole 17 and second
Screw 18, which can fasten, limits cover board 16 to upper cross plate 2.T-shaped screw hole 17 at least there are two, with T-shaped screw hole 17 corresponding second
18 quantity of screw is corresponding, and the setting of multiple T-shaped 17 and second screws 18 of screw hole, which can be fastened more, limits cover board 16.T-shaped spiral shell
The thickness of the most outer groove of hole 17 is more than the head of a nail thickness of the second screw 18, is that the head of a nail of the second screw 18 can be caused completely in T
In type screw hole 17, the rotation of top external gear 21 is not influenced.
Example IV：
Nose circle solid pier template turning fixing device as shown in Figure 1, Figure 2, Figure 5, the diameter of external gear 20 are covered with limiting
The diameter of plate 16 is identical, is rotated convenient for external gear 20 on cover board 16 is limited.20 outside of external gear is connected with the transfer ear of ellipse
23, the outside of external gear 20 is hexagon, and transfer ear 23 can be more prone to the rotation of external gear 20, without by other instruments, and
The outer edge design of hexagon can carry out the fastening of a more step by other instruments.The external tooth 27 of external gear 20 and internal gear 21
Internal tooth 28 matches, and the length of external tooth 27 is more than internal tooth 28, so hollow space is formed between external tooth 27 and internal tooth 28,
Pin hole 24 is offered on the restriction cover board 16 corresponding to space formed in external tooth 27 and internal tooth 28, pin rod is equipped in pin hole 24
25, the setting of pin hole 24 and pin rod 25 rotates automatically under the effect of the pressure for preventing from fastening gear set 19 so that fixed dress
Put the insecure of fastening.The diameter of pin hole 24 is identical with the space width that internal tooth 28 is formed with external tooth 27, and the quantity of pin hole 24
It is identical with the amount of space that internal tooth 28 is formed with external tooth 27, and the diameter of pin rod 25 is less than the diameter of pin hole 24, sets multiple pins
Hole 24 can carry out fastening gear set 19 flexibly pin resistance, and the diameter of pin rod 25 is less than the plug that pin hole 24 then facilitates pin rod 25.
Pin rod 25 in pin hole 24 at least two mostly can be more prone to more pin resistance fastening gear set 19 with pin rod 25, prevent list
Root pin rod 25 fractures caused by pressure is excessive, it is impossible to play the role of pin resistance.Annulus 26 is equipped on the top of pin rod 25, annulus 26 passes through
Wear pin rod 25, the convenient plug to pin rod 25 of annulus 26.
Embodiment：When using the nose circle solid pier template turning fixing device of the utility model, first connection cover
Plate 11 passes through threaded rod 8, and then the chassis 10 of 8 one end of threaded rod is put into link slot 9, while connecting cover plate 11 is also placed in
Pressing plate 7 and connecting cover plate 11 are connected in link slot 11 and with the first screw 12, threaded rod 8 is then passed through upper cross plate 2 and lower horizontal stroke
Through hole 5 on plate 3, followed by restriction cover board 16 through fastening gear set 19 in 21 bottom of internal gear restriction ring 22 on,
Restriction cover board 16 and internal gear 21 are sleeved on threaded rod 8 again, while rotary internal gear 21 blocks the threaded hole 29 of internal gear 21
On the screw thread 14 to threaded rod 8, threaded rod 8 is promoted on internal gear 21 to the limit, followed by adjusting internal gear
21 lower ends limit ring 22 and are put into restriction slot 15, while restriction cover board 16 is adjusted good position and causes L-type screw hole 17 and upper cross plate 2
On hole it is corresponding, and fastened with the second screw 18, make the head of a nail of the second screw 18 completely in T-shaped screw hole 17, then connect
And external gear 20 blocked and on internal gear 21, the fastener 6 and fastening gear set 19 on lower cross plate 3 it is identical with above-mentioned steps into
Row operation, is all promoted to the limit followed by the position of fastener 6, then fixing device card and at form joint
Lug then rotates the transfer ear 23 on external gear 20 by hand so that external gear 20 rotates and then drives 21 turns of internal gear along upper
It is dynamic, then cause threaded hole 29 that threaded rod 8 is driven to move inward threaded rod 8, and then with dynamic pressure plate 7 to convex at form joint
It rises on edge close to simultaneously clamping platen 7, while the orientation for adjusting pressing plate 7 makes the lug edge that pressing plate 7 is all clipped at form joint
On, until turning motionless external gear 20 with hand, in order to which fastening gear set 19 is enable more to fasten, then borrow outside instrument rotation
Gear, 20 hexagon fasten fastening gear set 19 more firm, are finally inserted into pin rod 25 in pin hole 24 to fastening gear
Group 19 is hindered into marketing, while annulus 26 is gone to close to the position of external gear 20, so far completes nose circle solid pier template turning
It is fixed.
Conventional template turning fixing device can be solved using the technical solution of the utility model to be fastened with bolt, torn open
The problem of time-consuming and laborious is influenced by weather when unloading, using gear that screw thread is promoted to be mounted and dismounted, template is fixed can be with
More time saving and energy saving, the utility model has a wide range of applications in fixing device technical field.
Embodiment described above only expresses the several embodiments of the present invention, and description is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that come for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. nose circle solid pier template turning fixing device, including fixed frame（1）And fastener（6）, which is characterized in that the fixation
Frame（1）For by riser（4）Connect upper cross plate（2）And lower cross plate（3）The c-type structure of composition, the lower cross plate（3）On structure with
Upper cross plate（2）On identical, the fastener（6）By threaded rod（8）And pressing plate（7）It forms, the pressing plate（7）On the company of offering
Access slot（9）, the threaded rod（8）Lower end is equipped with and link slot（9）Most inside groove matches chassis（10）, the chassis and link slot
It is connected by connecting cover plate, the upper cross plate（2）Upper surface is equipped with by external gear（20）And internal gear（21）The fastening gear of composition
Group（19）, the internal gear（21）Center offers threaded hole（29）, the upper cross plate（2）It is equipped with and limits slot（15）, it is described
Internal gear（21）Lower end is equipped with limiting slot（15）The restriction ring that most inside groove matches（22）, the restriction ring（22）With limiting slot
（15）By limiting cover board（16）Connection, the external gear（20）External tooth（27）With internal gear（21）Internal tooth（28）It matches,
The external tooth（27）Length be more than internal tooth（28）, the external tooth（27）With internal tooth（28）Restriction lid corresponding to the space of formation
Plate（16）On offer pin hole（24）, the pin hole（24）It is interior to be equipped with pin rod（25）.
2. nose circle solid pier template turning according to claim 1 fixing device, which is characterized in that the upper cross plate（2）
And lower cross plate（3）Length be more than riser（4）Length, the upper cross plate（2）And lower cross plate（3）Width and height and riser
（4）Width it is identical with height, the upper cross plate（2）With lower cross plate（3）On offer through hole（5）, the through hole（5）It is opened in
Upper cross plate（2）And lower cross plate（3）The inclined riser in center（4）One side, the through hole（5）A diameter of upper cross plate（2）Width is very
One of.
3. nose circle solid pier template turning according to claim 1 fixing device, which is characterized in that the chassis（10）For
Cylinder, the threaded rod（8）The section of bottom is T-shaped, the link slot（9）Section for T-shaped, the connecting cover plate（11）
Diameter and link slot（9）Maximum gauge it is identical, the connecting cover plate（11）Surface and pressing plate（7）Surface same flat
Face, the connecting cover plate（11）Center is offered more than threaded rod（8）The hole of diameter, the pressing plate（7）On offer screw hole
（13）, the connecting cover plate（11）On offer and screw hole（13）Corresponding hole, the screw hole（13）There are two at least, the company
Connects cover plate（11）By the first screw（12）Pass through screw hole（13）Connection, the threaded rod（8）On screw thread（14）It is distributed in centre
Position and bottom and top do not set screw thread（14）.
4. nose circle solid pier template turning according to claim 1 fixing device, which is characterized in that the restriction slot（15）
Section be T-shaped, the restriction cover board（16）Diameter with limit slot（15）The diameter of most large trough is identical, described to limit lid
Plate（16）Thickness be more than limit slot（15）The thickness of most large trough, the restriction cover board（16）It is equipped with T-shaped screw hole（17）, it is described
Upper cross plate（2）It is equipped with and T-shaped screw hole（17）Corresponding hole, the T-shaped screw hole（17）There are two at least, the restriction cover board
（16）With upper cross plate（2）By the second screw（18）Pass through T-shaped screw hole（17）Connection.
5. nose circle solid pier template turning according to claim 1 fixing device, which is characterized in that the external gear（20）
Diameter with limit cover board（11）Diameter it is identical, the threaded hole（29）With threaded rod（8）On screw thread（14）It matches, institute
State external gear（20）Outside is connected with the transfer ear of ellipse（23）, the external gear（20）Outside is hexagon.
6. nose circle solid pier template turning according to claim 1 fixing device, which is characterized in that the pin hole（24）'s
Diameter and external tooth（27）With internal tooth（28）The space width of formation is identical, the pin hole（24）Quantity and external tooth（27）With internal tooth
（28）The amount of space of formation is identical, the pin rod（25）Diameter be less than pin hole（24）Diameter, the pin hole（24）Interior
Pin rod（25）At least two, the pin rod（25）Top be equipped with annulus（26）, the annulus（26）Through pin rod（25）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721453658.3U CN207420032U (en) | 2017-11-03 | 2017-11-03 | Nose circle solid pier template turning fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721453658.3U CN207420032U (en) | 2017-11-03 | 2017-11-03 | Nose circle solid pier template turning fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207420032U true CN207420032U (en) | 2018-05-29 |
Family
ID=62307218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721453658.3U Expired - Fee Related CN207420032U (en) | 2017-11-03 | 2017-11-03 | Nose circle solid pier template turning fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207420032U (en) |
-
2017
- 2017-11-03 CN CN201721453658.3U patent/CN207420032U/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 |
Granted publication date: 20180529 Termination date: 20181103 |
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| CF01 | Termination of patent right due to non-payment of annual fee |