CN201202402Y - Rapid drilling and positioning machine tool - Google Patents
Rapid drilling and positioning machine tool Download PDFInfo
- Publication number
- CN201202402Y CN201202402Y CNU2008200578083U CN200820057808U CN201202402Y CN 201202402 Y CN201202402 Y CN 201202402Y CN U2008200578083 U CNU2008200578083 U CN U2008200578083U CN 200820057808 U CN200820057808 U CN 200820057808U CN 201202402 Y CN201202402 Y CN 201202402Y
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- slide plate
- riser
- puncher
- nut
- big slide
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Abstract
The utility model relates to a quick-speed drilling hole positioning device, which is widely used to mount an anchor bolt of a noise barrier to position, and belongs to the environmental-friendly science and engineering, and mechanical engineering field. The quick-speed drilling hole positioning device is positioned on an anti-collision pier of a bridge segment, a structural panel whose lateral view is in an inversed L shape is formed by a vertical plate, a top board and a baffle plate which are connected in turn, the top board of an inversed L-shaped structure is attached with the top surface of the anti-collision pier of the bridge segment, the baffle plate and the vertical plate are respectively arranged on both opposite lateral facades of the anti-collision pier of the bridge segment, a fixed hole is arranged on the inversed L-shaped structural panel, the surface of the vertical plate is provided with a longitudinal sliding structure with scales and a lateral chute, and a puncher is moved and positioned along the longitudinal sliding structure with scales and the lateral chute. The horizontality and the verticality of the quick-speed drilling hole positioning device are adjusted through primary positioning, and the horizontality and the verticality of the puncher are not needed to be adjusted, four holes in the same group are punched, time is saved, thereby improving the construction efficiency, and improving the form and position accuracy such as parallelism and the horizontality and the like of the holes.
Description
Technical field
The utility model relates to a kind of rapid drilling location facility.It is widely used in the stone bolt location that sound barrier is installed.Belong to environmental protection science and engineering, mechanical engineering field.
Background technology
Growing along with urban traffic, vehicle noise pollutes and is on the rise, and road noise barrier is set is the effective method of control traffic noise.Sound barrier must be installed on the special device, could fix and play a role.Because it is road is divided into roadbed section and bridge section, and the roadbed section is different with the structure of bridge section, therefore, also different at the sound barrier mounting method in different highway sections.In the roadbed section, the stone bolt that is used to install sound barrier is pre-buried when building the road, and sound barrier can directly be installed stone bolt; And in the bridge section, because can not pre-embedded anchoring bolts, sound barrier can not directly be installed, and at present the employing installed the steel plate of riding more on the crash bearer of bridge section, on the steel plate of riding sound barrier is installed then.
Ride steel plate by being fixed on the crash bearer wearing stud, therefore, before the steel plate of riding is installed, need on crash bearer, to stamp, perforation is required to have required precisions such as certain parallelism and levelness perforation.At present, in engineering was used, the puncher of use and job practices can be finished the punching program, and guaranteed required precision.Every dozen of holes position puncher earlier, leveling then, punching at last.Above step is then repeated in every dozen one hole, loses time and inefficiency, can not guarantee drilling precision etc. fully, shows as follows:
One, one-time positioning and leveling will be carried out to puncher in every dozen of holes of workman, have done a large amount of duplication of labour, thereby, wasted a large amount of time, reduced efficiency of construction;
Two, puncher is positioned with leveling at every turn and finish by workman's manual operations, each error that manual operation causes is all different, and this will cause precision reductions such as parallelism and levelness.The objective of the invention is to solve inefficiency and problems such as precision is not high in the present punching construction, raising engineering construction efficient and quality.
Summary of the invention
The problem that the utility model need solve is: boring has designed a kind of rapid drilling location facility at sound barrier bridge section crash bearer, by one-time positioning and leveling to these facility, then puncher is positioned at respectively on four different positions of facility, finish the work of making a call to four holes, thereby the raising efficiency of construction, the shape and the positional precision in assurance hole.
The scheme that the utility model solves the problems of the technologies described above is: a kind of rapid drilling location facility, constitute side-looking for falling " L " structural slab by the riser, top board and the plate washer that connect in regular turn, its top board and bridge section crash bearer end face that falls " L " structure is fitted, plate washer and riser stand on two relative side elevations of bridge section crash bearer respectively, be provided with fixing hole on " L " structural slab, be provided with the longitudinal sliding motion structure and the horizontal concrete chute of band scale at the riser face, puncher longitudinally slide construction and horizontal concrete chute moves and locatees.
On the such scheme basis, the top board in the described structural slab, riser and plate washer have locating hole, locate, be fastened on the crash bearer by securing member.Locating hole on the top board is used for the horizontal level of adjustment structure plate, and the locating hole on the riser is used for the upright position of adjustment structure plate, the locating hole on the plate washer can be used for the structural slab position determine after, structural slab is fastened on the bridge section crash bearer.
In order to realize miniaturization of the present utility model, puncher directly is positioned on the riser, be provided with four nut bore in the centre position of riser and constitute four drift angles of rectangle, and it is nut is fixed thereon, offer a T type chute respectively as the longitudinal sliding motion structure in the vertical both sides of rectangle, described two T type chutes are parallel, have the groove that makes things convenient for bolt to put at the top of T type chute, and the base plate that indicates the size scale horizontal concrete chute that puncher has by self is fixed on the T type groove.It is little to have volume, and light weight is about 15kg, is convenient to construction application.
On the such scheme basis, described puncher also can be by being located at the slide plate slides mechanism location of riser face, wherein, described slide plate slides mechanism constitutes by falling riser, big slide plate and the small slide plate of " L " structural slab, between riser and big slide plate, big slide plate and small slide plate, all cooperate and relative slip by dovetail groove, all indicate scale on riser and the big slide plate, puncher is by on the T type groove that is bolted to small slide plate.
Wherein, described dovetail groove cooperation is meant that the upper surface at riser and big slide plate is respectively equipped with the dovetail convex tendon, the bottom surface of big slide plate and small slide plate is connected with nut and is provided with dovetail groove, the dovetail convex tendon is inserted in the dovetail groove, the dovetail groove of big slide plate bottom surface is perpendicular to the dovetail convex tendon of its upper surface, the bottom surface of big slide plate and small slide plate is connected with nut, the upper surface of riser and big slide plate is the leading screw of fixed band handwheel respectively, leading screw passes nut, by shaking handwheel leading screw is rotated, nut moves with the screw mandrel that rotates, and drives big slide plate and small slide plate respectively and moves along the leading screw axis direction.
Its mechanism of realize sliding is: the bottom of big slide plate and small slide plate is fixedlyed connected nut respectively, vertical fixing leading screw on base riser and the big slide plate, leading screw passes nut, by shaking handwheel leading screw is rotated, thereby drive big slide plate respectively and small slide plate moves along the leading screw axis direction by nut.
Described and leading screw nut engaged adopts integral nut, and the screw thread of its worm drive adopts the trapezoidal thread that auto-lock function is arranged, to reach the function of self-locking.
Superiority of the present utility model is:
By one-time positioning the utility model and regulate its levelness and verticality, and levelness and the verticality that need not regulate puncher, get four holes of same group, save the time, thereby improved efficiency of construction; The accuracies of form and position such as the parallelism in hole and levelness have been improved.
Description of drawings
Fig. 1 is embodiment 1 structural representation
Fig. 2 is that the B of Fig. 1 is to schematic diagram
A-A cross-sectional schematic among Fig. 3 Fig. 2
Fig. 4 is that the C of Fig. 1 is to schematic diagram
Fig. 5 is the location schematic diagram of Fig. 1 on bridge section crash bearer
Fig. 6 is two T type groove size scale schematic diagrames among Fig. 2
Fig. 7 is the level trough size scale schematic diagram that is provided with on the base plate of fixedly puncher
Fig. 8-11 is that puncher is upper left, upper right, lower-left, different location, bottom right schematic diagrames
Figure 12 is the structural representation of embodiment 2
Figure 13 falls the structural representation of " L " structural slab for Figure 12
Figure 14 is that the B of Figure 13 is to schematic diagram
A-A cross-sectional schematic among Figure 15 Figure 13
Figure 16 is that the C of Figure 13 is to schematic diagram
Figure 17 transmission mechanism schematic diagram
Figure 18 big slide plate schematic diagram
Figure 19 big slide plate dovetail groove schematic diagram
Figure 20 big slide plate dovetail convex tendon schematic diagram
Figure 21 small slide plate schematic diagram
Figure 22 small slide plate schematic side view
Figure 23 riser upper surface size scale schematic diagram
Figure 24 big slide plate upper surface size scale schematic diagram
Number in the figure
Riser-1,1 ' dovetail convex tendon 11 '
T type chute-11,12 rectangular channels-111,112
Top board-2,2 '
Plate washer-3,3 '
Base plate-4
Big slide plate-5 dovetail convex tendon 51 dovetail grooves 52
Small slide plate-6 dovetail groove 62
Leading screw-7,8 handwheels-71,81
Nut-9,10
The specific embodiment
A kind of rapid drilling location facility, as Fig. 1 is that embodiment 1 structural representation and Fig. 2 are shown in the location schematic diagram of Fig. 1 on bridge section crash bearer, be positioned on the bridge section crash bearer, it constitutes side-looking for falling " L " structural slab by the riser 1, top board 2 and the plate washer 3 that connect in regular turn, it adopts the high-strength plate of 10mm to be welded, and comprises all reinforcing ribs; Its top board and bridge section crash bearer end face that falls " L " structure is fitted, plate washer and riser stand on two relative side elevations of bridge section crash bearer respectively, be provided with fixing hole on " L " structural slab, be provided with the vertical T type chute 11,12 and the horizontal concrete chute of band scale at the riser face, the puncher (not shown) longitudinally horizontal concrete chute 41 on T type chute 11,12 and puncher base plate 4 (not shown) moves and locatees.
In the present embodiment, be equipped with locating hole on the top board 2 in the structural slab, riser 1 and the plate washer 3, locate, be fastened on the crash bearer by securing member.Present embodiment adopts nut, bolt fastening structure.
The level trough size scale schematic diagram that is provided with on for two T type groove size scale schematic diagrames among Fig. 2, Fig. 7 base plate for fixing puncher at the location schematic diagram on the bridge section crash bearer, Fig. 6 for Fig. 1 to schematic diagram, Fig. 5 for the C of Fig. 1 as Fig. 4 and Fig. 8-11 are that puncher is upper left, upper right, shown in the lower-left, different location, bottom right schematic diagram:
Puncher directly is positioned on the riser 1, and be provided with four nut bore in the centre position of riser 1 and constitute four drift angles of rectangle, and nut is fixed thereon, four nuts that are used for leveling adopt the high nut of M24, and are welded on the riser; And the interior hexagonal flush end tight fixed bolt M24 of the leveling bolt that cooperates with leveling high nut M24 employing (the desirable 25mm of length～60mm).Offer the T type chute 11,12 that is parallel to each other respectively in the vertical both sides of rectangle, have the rectangular channel 111,121 that makes things convenient for bolt to put at the top of T type chute 11,12, be convenient to putting into of T type slot bolt M12.Puncher is fixed on the T type groove by base plate 4 (not shown) that have size scale horizontal concrete chute 41.
Locate as shown in Figure 5: wherein, X is the horizontal range in hole; Y is the vertical distance in hole; Z is the vertical distance in top board and hole.
Concrete steps are as follows:
1. on crash bearer, mark location of the present utility model, with interior hexagonal flush end tight fixed bolt M24 verticality of the present utility model is regulated, four M12 screws by top board are regulated the die horizontal degree, and electrolevel is fixed on the surface of reinforcing rib or plate, so that leveling.
2. puncher is fixed on by bolt M12 on the T type groove 11,12 of riser 1, and the location of puncher on T type groove as shown in Figure 5.
3. regulate the upper-lower position of puncher by T type groove 11,12,, regulate the boring scope by the position, the left and right sides of the adjusting of the horizontal concrete chute on puncher base plate puncher.The boring scope is:
Horizontal direction: 12～28mm;
Vertical direction: 0～32mm.
The utlity model has the characteristics of structure miniaturization, light weight is about 15kg, is convenient to construction application.Efficiently solve inefficiency and problems such as precision is not high in the present punching construction, raising engineering construction efficient and quality level are specially:
1. by to one-time positioning of the present utility model and leveling, regulate its levelness and verticality, and levelness and the verticality that need not regulate puncher, get four holes of same group, saved the time, thereby improved efficiency of construction;
2. puncher is positioned at respectively on four different positions of mould, get four holes of same group, thereby has improved the shape and the positional precision in efficiency of construction, hole.
A kind of rapid drilling location facility, as Figure 12 is the structural representation of embodiment 2, Figure 13 falls the structural representation of " L " structural slab for Figure 12, Figure 14 is that the B of Figure 13 is to schematic diagram, A-A cross-sectional schematic among Figure 15 Figure 13 and Figure 16 are that the C of Figure 13 is to shown in the schematic diagram, be positioned on the bridge section crash bearer, by the riser 1 ' that connects in regular turn, top board 2 ' and plate washer 3 ' constitute side-looking for falling " L " structural slab, its top board 2 ' that falls " L " structure is fitted with bridge section crash bearer end face, plate washer 3 ' and riser 1 ' stand on two relative side elevations of bridge section crash bearer respectively, described puncher is by being located at the slide plate slides mechanism location on riser 1 ' surface, wherein, described slide plate slides mechanism is by falling the riser 1 ' of " L " structural slab, big slide plate 5 and small slide plate 6 constitute, at riser 1 ' and big slide plate 5, all cooperate and relative slip between big slide plate 5 and the small slide plate 6 by dovetail groove, all indicate scale on riser 1 ' and the big slide plate 5, the puncher (not shown) is by on the T type groove that is bolted to small slide plate.
Be equipped with locating hole on riser 1 ' in described structural slab, top board 2 ' and the plate washer 3 ', locate, be fastened on the crash bearer by securing member.
As Figure 17 transmission mechanism schematic diagram, Figure 18 big slide plate schematic diagram, Figure 19 big slide plate dovetail groove schematic diagram, Figure 20 big slide plate dovetail convex tendon schematic diagram, shown in Figure 21 small slide plate schematic diagram and Figure 22 small slide plate schematic side view, described dovetail groove cooperation is meant that the upper surface at riser and big slide plate is respectively equipped with dovetail convex tendon 11 ', 51, the bottom surface of big slide plate 5 and small slide plate 6 is connected with nut and is provided with dovetail groove 52,62, dovetail convex tendon 11 ', 51 are inserted in dovetail groove 52 respectively, in 62, the dovetail groove 52 of big slide plate bottom surface is perpendicular to the dovetail convex tendon 51 of its upper surface, the bottom surface hold-down nut 9 of big slide plate 5 and small slide plate 6,10, the upper surface of riser 1 ' and big slide plate 5 is fixed band handwheel leading screw 7 respectively, 8, leading screw 7,8 pass nut 9,10, by shaking handwheel 71,81 make leading screw 7,8 rotate, thereby drive big slide plate respectively and small slide plate moves along the leading screw axis direction by nut.
In the present embodiment, adopt integral nut with the leading screw nut engaged, the screw thread of its worm drive adopts the trapezoidal thread that auto-lock function is arranged.
Shown in Figure 23 riser upper surface size scale schematic diagram and Figure 24 big slide plate upper surface size scale schematic diagram, riser and big slide plate upper surface all have size scale, so that accurately locate.
Present embodiment engineering application principle is: adopt slide plate slides to position, all cooperate and relative slip between base and big slide plate, big slide plate and the small slide plate by dovetail groove, and big slide plate is connected with nut with small slide plate, by shaking handwheel leading screw is rotated, thereby make nut move along the leading screw axis direction, nut drives moving of slide plate.
Punch out step is as follows in the present embodiment:
1. go out the position location of mould at the crash bearer subscript, the utility model structural slab is carried out the adjusting of levelness by four M12 screwed holes of top board 2 ', by two M12 on the riser 1 ' verticality of mould is regulated, at last, by two M12 on the plate washer 3 ' to being fixed on the crash bearer, the electrolevel (not shown) is fixed on top board 2 ' and the plate washer 3 ', so that leveling.
2. puncher is fixed on the small slide plate 6 by securing member.
3. when punching for the first time,, beat earlier the hole in the upper left corner by the position of handwheel adjusting puncher.
4. shake the handwheel 71 on the riser 1 ', make puncher move right, beat the hole in the upper right corner, mobile distance is the horizontal range in hole, measures the location by the scale on the riser when mobile.
5. shake the handwheel 81 on the big slide plate 5, make puncher move down, beat the hole in the lower right corner, mobile distance is the vertical distance in hole, measures the location by the scale on the big slide plate when mobile.
6. shake the handwheel 71 on the riser 1 ', make puncher be moved to the left, beat the hole in the lower left corner, mobile distance is the horizontal range in hole, measures the location by the scale on the base when mobile.
Punching is opposite with above 3～6 steps next time, i.e. the lower left corner, and--upper left corner, the lower right corner--upper right corner--is as a ring circulation.
The boring scope is:
Horizontal direction: 0～280mm;
Vertical direction: 0～350mm.
1. by the one-time positioning mould and regulate its levelness and verticality, and levelness and the verticality that need not regulate puncher, get four holes of same group, save the time, thereby improved efficiency of construction.
2. by one-time positioning structural slab of the present utility model, get four holes of same group, improved the accuracies of form and position such as the parallelism in hole and levelness.
Claims (6)
1, a kind of rapid drilling is located facility, be positioned on the bridge section crash bearer, it is characterized in that: constitute side-looking for falling " L " structural slab by the riser, top board and the plate washer that connect in regular turn, its top board and bridge section crash bearer end face that falls " L " structure is fitted, plate washer and riser stand on two relative side elevations of bridge section crash bearer respectively, be provided with fixing hole on " L " structural slab, be provided with the longitudinal sliding motion structure and the horizontal concrete chute of band scale at the riser face, puncher longitudinally slide construction and horizontal concrete chute moves and locatees.
2, rapid drilling according to claim 1 is located facility, and it is characterized in that: the top board in the described structural slab, riser and plate washer have locating hole, locatees, is fastened on the crash bearer by securing member.
3, rapid drilling according to claim 1 and 2 is located facility, it is characterized in that: puncher directly is positioned on the riser, be provided with four nut bore in the centre position of riser and constitute four drift angles of rectangle, and it is nut is fixed thereon, offer a T type chute respectively as the longitudinal sliding motion structure in the vertical both sides of rectangle, described two T type chutes are parallel, top at T type chute has the groove that makes things convenient for bolt to put into, and puncher is fixed on the T type groove by the base plate that has the size scale horizontal concrete chute.
4, rapid drilling according to claim 1 and 2 is located facility, it is characterized in that: described puncher is by being located at the slide plate slides mechanism location of riser face, wherein, described slide plate slides mechanism constitutes by falling riser, big slide plate and the small slide plate of " L " structural slab, between riser and big slide plate, big slide plate and small slide plate, all cooperate and relative slip by dovetail groove, all indicate scale on riser and the big slide plate, puncher is by on the T type groove that is bolted to small slide plate.
5, rapid drilling according to claim 4 location facility, it is characterized in that: described dovetail groove cooperation is meant that the upper surface at riser and big slide plate is respectively equipped with the dovetail convex tendon, the bottom surface of big slide plate and small slide plate is connected with nut and is provided with dovetail groove, the dovetail convex tendon is inserted in the dovetail groove, the dovetail groove of big slide plate bottom surface is perpendicular to the dovetail convex tendon of its upper surface, the bottom surface of big slide plate and small slide plate is connected with nut, the upper surface of riser and big slide plate is fixed band handwheel leading screw respectively, leading screw passes nut, by shaking handwheel leading screw is rotated, thereby drive big slide plate respectively and small slide plate moves along the leading screw axis direction by nut.
6, rapid drilling according to claim 5 is located facility, it is characterized in that: described and leading screw nut engaged adopts integral nut, and the screw thread of its worm drive adopts the trapezoidal thread that auto-lock function is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200578083U CN201202402Y (en) | 2008-04-28 | 2008-04-28 | Rapid drilling and positioning machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200578083U CN201202402Y (en) | 2008-04-28 | 2008-04-28 | Rapid drilling and positioning machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202402Y true CN201202402Y (en) | 2009-03-04 |
Family
ID=40424716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200578083U Expired - Fee Related CN201202402Y (en) | 2008-04-28 | 2008-04-28 | Rapid drilling and positioning machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201202402Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234074A (en) * | 2014-08-22 | 2014-12-24 | 本溪钢铁（集团）第三建筑工程有限公司 | Positioning device for pre-embedded anchoring bolt |
| CN110485921A (en) * | 2019-08-21 | 2019-11-22 | 康宏伟 | A kind of NPR anchor cable construction drilling directing controller |
| CN112901071A (en) * | 2021-01-20 | 2021-06-04 | 兰州理工大学 | Sound barrier connection base drilling equipment and construction method thereof |
-
2008
- 2008-04-28 CN CNU2008200578083U patent/CN201202402Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234074A (en) * | 2014-08-22 | 2014-12-24 | 本溪钢铁（集团）第三建筑工程有限公司 | Positioning device for pre-embedded anchoring bolt |
| CN110485921A (en) * | 2019-08-21 | 2019-11-22 | 康宏伟 | A kind of NPR anchor cable construction drilling directing controller |
| CN112901071A (en) * | 2021-01-20 | 2021-06-04 | 兰州理工大学 | Sound barrier connection base drilling equipment and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20100428 |