CN203213552U - Contrate gear meshing connecting support and big trowel for construction - Google Patents
Contrate gear meshing connecting support and big trowel for construction Download PDFInfo
- Publication number
- CN203213552U CN203213552U CN 201320197189 CN201320197189U CN203213552U CN 203213552 U CN203213552 U CN 203213552U CN 201320197189 CN201320197189 CN 201320197189 CN 201320197189 U CN201320197189 U CN 201320197189U CN 203213552 U CN203213552 U CN 203213552U
- Authority
- CN
- China
- Prior art keywords
- fluted disc
- patter
- joggle
- support
- face gear
- 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
Links
Images
Abstract
The utility model discloses a contrate gear meshing connecting support and a big trowel for construction, and belongs to the field of building construction tools. The contrate gear meshing connecting support comprises a patter fixing seat (5) used for being fixed with a patter (9) and a connecting rod (7) used for being connected with a handle (10), a connecting fluted disc (6) is arranged at the lower end of the connecting rod (7), a fluted disc seat (3) is vertically and fixedly arranged above the patter fixing seat (5), end face teeth (2) mutually meshed and radially and evenly distributed along a center are arranged on the side face, opposite to the connecting fluted disc (6), of the fluted disc seat (3), and the fluted disc seat (3) is fixedly connected with the connecting fluted disc (6) through a central connecting piece (1). When an angle needs to be changed, the end face teeth (2) are separated, and angle changing can be achieved by relatively rotating the fluted disc seat (3) and the connecting fluted disc (6). The contrate gear meshing connecting support and the big trowel are convenient to operate, stable in working and high in efficiency, and also have the advantages of being convenient to connect, long in service life and the like.
Description
Technical field
Face gear be connected with a joggle support and bull float for building, belong to the building operations field of tool, be specifically related to a kind of face gear support that is connected with a joggle, this face gear is connected with a joggle support for the patter and the handle that connect bull float for building, relate to a kind of bull float for building simultaneously, be used for floating concrete mortar ground or road surface.
Background technology
When concrete surface or pavement construction, adopt the walking beam compacting at present, it is floating manually to adopt little trowel to carry slurry then, because manual little trowel work area is little, efficient is low, and can not find the road level reference point, can't quick floating ground or road surface.Adopt the disk trowelling machine to carry out floating polishing when half-dried as the concrete such as grade, the disk trowelling machine is owing to rotate, owing to can't find the horizontal reference point, cause existing can't be floating phenomenon, and be after concrete is half-dried, to carry out work, the water wasting amount is big, because volume is big, weight is big, is difficult for carrying, need fuel oil during use, uneconomical environmental protection.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, a kind of a kind of face gear simple in structure, high efficiency be connected with a joggle support and use this face gear to be connected with a joggle bull float a kind of for building that support connects are provided.
The technical scheme that its technical problem that solves the utility model adopts is: this face gear support that is connected with a joggle, it is characterized in that: comprise for the fixing patter holder of patter be used for the connecting rod that is connected with handle, the connecting rod lower end is provided with the connection fluted disc, vertically fixedly there is the fluted disc seat patter holder top, the side that the fluted disc seat is relative with connecting fluted disc be provided with intermeshing along the center radial equally distributed end face tooth, the fluted disc seat is with to be connected the connector that passes through the center between the fluted disc fixedly connected.
Described connector is to be horizontally through fluted disc seat and the bolt that is connected the fluted disc centre bore and the adjusting nut that is arranged on bolt one side.
Described adjusting nut is dish shape nut.
Described connecting rod is the hollow stem that is provided with internal thread in the bar.
Be arranged with on the described patter holder for the fixing fixing hole of patter, described fixing hole is slotted eye.
The utility model also provides a kind of bull float for building, it is characterized in that: comprise handle, patter and the aforesaid face gear support that is connected with a joggle, fixedly connected with handle by connecting rod in be connected with a joggle support upper end of face gear, the face gear support bottom that is connected with a joggle is passed through the patter holder and fixedlyed connected with patter.
Laterally be provided with the reinforcing rib to upper process on the described patter, reinforcing rib is provided with screwed hole, and the patter holder is fixed by trip bolt and patter.
Compared with prior art, be connected with a joggle support and the beneficial effect that has of building bull float of the utility model face gear is:
1, simple in structure, high efficiency: connection fluted disc and fluted disc seat are relatively rotated, by the engagement of end face tooth, fixing back connects fluted disc can not slide relatively with the fluted disc seat, simple in structure, handle is in only operating angle and position, high efficiency all the time;
2, easy to connect: can change the angle of patter fast by dish shape nut, operation is very easy;
3, can change the handle of different length by connecting rod, to adapt to different working environments, further increase work efficiency;
4, working stability, long service life: the engagement by tooth guarantees to connect fixedlying connected of fluted disc and fluted disc seat, can not produce wearing and tearing in the process of use, and application life is very long.
Description of drawings
Fig. 1 is the face gear support perspective view that is connected with a joggle.
Fig. 2 is the structural representation of fluted disc seat and patter holder.
Fig. 3 is the schematic diagram that connects fluted disc.
Fig. 4 is the perspective view of bull float for building.
Wherein: 1, connector 2, end face tooth 3, fluted disc seat 4, fixing hole 5, patter holder 6, connection fluted disc 7, connecting rod 8, internal thread 9, patter 10, handle 11, reinforcing rib.
The specific embodiment
Fig. 1～4th, the utility model face gear be connected with a joggle support and the building bull float most preferred embodiment, be described further below in conjunction with 1～4 pair of the utility model of accompanying drawing.
With reference to Fig. 1～3: this face gear support that is connected with a joggle comprises fluted disc seat 3 and is connected fluted disc 6.Rectangular patter holder 5 upper surfaces middle parts vertically is provided with a fluted disc seat 3, patter holder 5 fluted disc seat 3 monosymmetric be provided with a plurality of for the fixing fixing hole 4 of patter 9, for ease of connecting fixing hole 4 employing slotted eyes.Patter holder 5 lower surfaces are provided with the groove perpendicular to fluted disc seat 3, can cooperate with the reinforcing rib 11 of patter 9 tops.It is in the form of annular discs to connect fluted disc 6, connecting fluted disc 6 and fluted disc seat 3 docks by the side, connect fluted disc 6 centers of circle and the fluted disc seat 3 coaxial centre bores that are provided with, connect that to be equipped with the centre bore on the relative side of fluted disc 6 and fluted disc seat 3 be the radial equally distributed end face tooth 2 in the center of circle, connection fluted disc 6 docks by the end face tooth 2 that meshes with fluted disc seat 3 and is fixedly connected by connector 1, and connector 1 is for being horizontally through fluted disc seat 3 and the bolt that is connected fluted disc 6 centre bores and the adjusting nut that is arranged on bolt one side.Wherein adjusting nut is dish shape nut, and dish shape nut can be tightened under unfavorable situation with instrument and unclamp, and is convenient to operation, the angle of regulating handle 10.Connect fluted disc 6 circumference and be provided with a connecting rod 7 radially, connecting rod 7 is for hollow-core construction and be provided with axial internal thread 8.
With reference to Fig. 4: this bull float for building comprises handle 10, face gear be connected with a joggle support and patter 9.Handle 10 is the hollow circular-tube of aluminium alloys, and handle 10 front ends are provided with the external screw thread that cooperates with internal thread 8, and handle 10 is coaxial fixing with connecting rod 7 by being threaded, and the maximum length of handle 10 can reach 10m.Patter 9 is the trench structure of magnesium alloy or aluminium alloys, length can be selected 600mm-3000mm, and work plane is very big, laterally is provided with the reinforcing rib 11 to upper process on the patter 9, reinforcing rib 11 is provided with screwed hole, and patter holder 5 is fixing by trip bolt and patter 9.
Operating principle and the course of work are as follows: tighten dish shape nut, drawing handle 10 proposes the fine sand slurry simultaneously by patter 9 floating concrete mortar ground or road surfaces, can reach ground or pavement design requirement.When needs change the angle of patter 9, can unclamp dish shape nut, end face tooth 2 breaks away from, relatively rotate fluted disc seat 3 and be connected fluted disc 6, make 2 engagements of end face tooth after reaching the angle that needs, tighten the fixedly connected fluted disc seat 3 of dish shape nut and be connected fluted disc 6, handle 10 can be in only operating position all the time like this, reduce labour intensity, increase work efficiency.
Connecting rod 7 and handle 10 can also be fixedly connected by the V-type shell fragment by being threaded in the utility model.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment does, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (7)
1. face gear support that is connected with a joggle, it is characterized in that: comprise for the fixing patter holder (5) of patter (9) be used for the connecting rod (7) that is connected with handle (10), connecting rod (7) lower end is provided with and connects fluted disc (6), vertically fixedly there is fluted disc seat (3) patter holder (5) top, the side that fluted disc seat (3) is relative with connecting fluted disc (6) be provided with intermeshing along the center radial equally distributed end face tooth (2), fluted disc seat (3) is with to be connected between the fluted disc (6) connector (1) by the center fixedly connected.
2. a kind of face gear according to claim 1 support that is connected with a joggle is characterized in that: described connector (1) is for being horizontally through fluted disc seat (3) and the bolt that is connected fluted disc (6) centre bore and being arranged on the adjusting nut of bolt one side.
3. a kind of face gear according to claim 2 support that is connected with a joggle, it is characterized in that: described adjusting nut is dish shape nut.
4. a kind of face gear according to claim 1 support that is connected with a joggle, it is characterized in that: described connecting rod (7) is for being provided with the hollow stem of internal thread (8) in the bar.
5. a kind of face gear according to claim 1 support that is connected with a joggle is characterized in that: be arranged with on the described patter holder (5) for the fixing fixing hole (4) of patter (9), described fixing hole (4) is slotted eye.
6. bull float for building, it is characterized in that: comprise handle (10), patter (9) and as each described face gear of claim 1～5 support that is connected with a joggle, fixedly connected with handle (10) by connecting rod (7) in be connected with a joggle support upper end of face gear, the face gear support bottom that is connected with a joggle is passed through patter holder (5) and fixedlyed connected with patter (9).
7. bull float for building according to claim 6, it is characterized in that: laterally be provided with the reinforcing rib (11) to upper process on the described patter (9), reinforcing rib (11) is provided with screwed hole, and patter holder (5) is fixing by trip bolt and patter (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320197189 CN203213552U (en) | 2013-04-18 | 2013-04-18 | Contrate gear meshing connecting support and big trowel for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320197189 CN203213552U (en) | 2013-04-18 | 2013-04-18 | Contrate gear meshing connecting support and big trowel for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203213552U true CN203213552U (en) | 2013-09-25 |
Family
ID=49203100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320197189 Expired - Fee Related CN203213552U (en) | 2013-04-18 | 2013-04-18 | Contrate gear meshing connecting support and big trowel for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203213552U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442818A (en) * | 2015-12-31 | 2016-03-30 | 桂林市和鑫防水装饰材料有限公司 | Trowel for moisture-proof paint |
| CN105981598A (en) * | 2015-02-11 | 2016-10-05 | 杭州鲁茨科技有限公司 | Pruning shears |
| CN106168063A (en) * | 2016-08-25 | 2016-11-30 | 无锡市东北塘永丰橡塑厂 | A kind of adjustable trowel |
-
2013
- 2013-04-18 CN CN 201320197189 patent/CN203213552U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105981598A (en) * | 2015-02-11 | 2016-10-05 | 杭州鲁茨科技有限公司 | Pruning shears |
| CN105442818A (en) * | 2015-12-31 | 2016-03-30 | 桂林市和鑫防水装饰材料有限公司 | Trowel for moisture-proof paint |
| CN106168063A (en) * | 2016-08-25 | 2016-11-30 | 无锡市东北塘永丰橡塑厂 | A kind of adjustable trowel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203213552U (en) | Contrate gear meshing connecting support and big trowel for construction | |
| CN201755818U (en) | Broken tube taking-out device | |
| CN202367693U (en) | Device for simply disassembling gelled pulp cup | |
| CN204098490U (en) | Adjustable side template reinforcing fixture | |
| CN204299583U (en) | The cutter of underground plastic lined piping is cut on conventional no-dig technique rig | |
| CN202882116U (en) | Pre-buried connecting part | |
| CN205242736U (en) | Cell cube pendant | |
| CN211773344U (en) | Ecological brick river bank protection | |
| CN203926274U (en) | The mechanical anchor that a kind of end of autotomying combines with left-hand thread force mechanisms | |
| CN203569837U (en) | Sliding and clamping type stone dry hanging structure with edge grooves | |
| CN203213558U (en) | Construction trowel | |
| CN202152543U (en) | Exposed column template support combining structure | |
| CN203420984U (en) | Adjustable rotary fixing bolt | |
| CN205189139U (en) | Prevent not hard up steel construction locating component of pre -buried connecting piece | |
| CN203856835U (en) | Threaded device of pillar bolt of scaffold | |
| CN109779157A (en) | A kind of vertical connection sleeve suitable for building | |
| CN203212983U (en) | Worm swinging bracket and bull float for buildings | |
| CN205021404U (en) | Instrument is laid to marble | |
| CN201262182Y (en) | Self-cleaning locking screw | |
| CN205330167U (en) | Concrete split bolt device of antiseep | |
| CN202992538U (en) | Foundation bolt | |
| CN203449094U (en) | Correcting oil cylinder feeding pawl of screw tap relief grinding machine | |
| CN204040475U (en) | A kind of composite core formwork combination square chest tension bracket | |
| CN203476236U (en) | Oil drill pipe joint variable in pitch and thread | |
| CN204891320U (en) | Cross filter sand jar with multidirectional valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20160418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |