CN209324255U - A kind of municipal construction drilling equipment - Google Patents
A kind of municipal construction drilling equipment Download PDFInfo
- Publication number
- CN209324255U CN209324255U CN201920068065.8U CN201920068065U CN209324255U CN 209324255 U CN209324255 U CN 209324255U CN 201920068065 U CN201920068065 U CN 201920068065U CN 209324255 U CN209324255 U CN 209324255U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- guide rail
- driving wheel
- drive sprocket
- rack guide
- 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 discloses a kind of municipal construction drilling equipments, including supporting leg, castor, electric drill host and drill bit；The supporting leg shares four, and the top of four supporting legs passes through first crossbeam, second cross beam, third crossbeam and the 4th crossbeam respectively and is connected with each other；Rack guide rail fixed plate is horizontally installed on the inside of third crossbeam, the inside end of rack guide rail fixed plate is vertically-mounted rack guide rail, is equipped with rack gear on rack guide rail；The bottom end of rack gear is equipped with electric drill host, and the bottom of electric drill host is provided with drill bit vertically downward；It is provided with drive sprocket axle in the middle part of first crossbeam, follower shaft is provided between second cross beam and the 4th crossbeam, driving wheel is installed on drive sprocket axle, driven wheel is installed on follower shaft；The utility model can facilitate short-distance rapid mobile, and going down process is more laborsaving, while convenient for observing lower drilling depth and position.
Description
Technical field
The utility model relates to drilling equipment technical field, specifically a kind of municipal construction drilling equipment.
Background technique
Municipal works are usually to belong to the infrastructure of country, refer to various public transit facilities in urban construction, to
The infrastructure constructions such as water, draining, combustion gas, urban flood defence, environmental sanitation and illumination are that city survival and development are essential
Material base is the primary condition uplifted the people's living standard and opened to the outside world；Urban road, bridge, plumbing, at sewage
The urban public utilities engineering such as reason, urban flood defence, gardens, roadside greening, street lamp, environmental sanitation belongs to municipal works scope；
In Municipal Engineering Construction process, drilling problems are frequently encountered, for example drilling peace is carried out to newly-built road or hardening region
Auxiliary facility is filled, but since the concreting thickness for creating road or hardening region is often thicker, in order to guarantee to drill
Quality, drilling equipment volume is generally very larger, heavier-weight, and not only short-distance movement is extremely difficult and takes in use
When laborious, drilling depth and position under more difficult assurance in going down process, and since existing drilling equipment use is often cumbersome, because
The physical demands of this lower driller people is also very huge.
Utility model content
In order to solve the problems in the prior art, the utility model provides a kind of municipal construction drilling equipment, Neng Goufang
Just short-distance rapid is mobile, and going down process is more laborsaving, while convenient for observing lower drilling depth and position.
In order to achieve the above object, technical solution used by the utility model be include: supporting leg, castor, first crossbeam,
Second cross beam, third crossbeam, the 4th crossbeam, rack guide rail fixed plate, rack gear, driving wheel, driven wheel, electric drill host, drill bit, tooth
Guide rail, hand steered runner, follower shaft and drive sprocket axle；The supporting leg shares four, and the top of four supporting legs passes through respectively
First crossbeam, second cross beam, third crossbeam and the 4th crossbeam are connected with each other；Rack guide rail is horizontally installed on the inside of third crossbeam
Fixed plate, the inside end of rack guide rail fixed plate is vertically-mounted rack guide rail, is equipped with rack gear on rack guide rail；Rack gear
Bottom end is equipped with electric drill host, and the bottom of electric drill host is provided with drill bit vertically downward；It is provided in the middle part of first crossbeam
Drive sprocket axle is provided with follower shaft, driving wheel, follower shaft is equipped on drive sprocket axle between second cross beam and the 4th crossbeam
On driven wheel is installed.
Further, drive sprocket axle and follower shaft are transversely and horizontally installed, the clipping room of drive sprocket axle and follower shaft away from
For the pitch radius of driving wheel and the sum of driven wheel pitch radius.
Further, driving wheel and the circumscribed engagement of driven wheel, rack gear and the circumscribed engagement of driven wheel.
Further, driving wheel front and rear sides are equipped with hand steered runner, and the diameter of hand steered runner is driving wheel pitch diameter
Two times.
Further, driving wheel is connect by roller bearing with drive sprocket axle, and driven wheel passes through roller bearing and driven wheel
Axis connection.
Further, the pitch diameter of driving wheel 4.1 is less than the pitch diameter of driven wheel 4.2.
Compared with prior art, the utility model has the beneficial effects that: (1) four supporting leg bottom is provided with castor,
Castor can be moved easily, and carry out being capable of fixing castor when lower brill；(2) cooperation for passing through driving wheel and driven wheel makes lower brill more
Add it is laborsaving, be more easier in going down process observation and lower drilling depth situation；(3) due to rack guide rail be it is vertically-mounted,
Rack gear can vertically move on rack guide rail, and making drill bit in going down process is not in angular deviation, and lower brill position is more
It is accurate to add.
Detailed description of the invention
Fig. 1 is the utility model perspective view.
Fig. 2 is the utility model main view.
Fig. 3 is the utility model right view.
Fig. 4 is the utility model left view.
Fig. 5 is the utility model top view.
In figure: 1- supporting leg, 1.1- castor, 2.1- first crossbeam, 2.2- second cross beam, 2.3- third crossbeam, 2.4- the 4th
Crossbeam, 2.5- rack guide rail fixed plate, 3- rack gear, 4.1- driving wheel, 4.2- driven wheel, 5- electric drill host, 6- drill bit, 7- rack gear
The hand steered runner of guide rail, 8-, 9.1- follower shaft, 9.2- drive sprocket axle.
Specific embodiment
Below in conjunction with attached drawing, the technical scheme in the utility model embodiment is clearly and completely described；It is aobvious
So, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments；It is practical based on this
Embodiment in novel, those skilled in the art's every other implementation obtained without making creative work
Example, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "front", "rear", " cross ", " perpendicular ", "inner", "outside" is orientation based on the figure or position
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term
" first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless
Separately there is specific regulation and limit, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixed connect
It connects, may be a detachable connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be direct phase
Even, the connection inside two elements can also be can be indirectly connected through an intermediary.For the ordinary skill people of this field
For member, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As shown in Figs. 1-5, the utility model includes: supporting leg 1, castor 1.1, first crossbeam 2.1, second cross beam 2.2, third
Crossbeam 2.3, rack guide rail fixed plate 2.5, rack gear 3, driving wheel 4.1, driven wheel 4.2, electric drill host 5, bores the 4th crossbeam 2.4
First 6, rack guide rail 7, hand steered runner 8, follower shaft 9.1 and drive sprocket axle 9.2；The supporting leg 1 shares four, four supporting legs
1 top passes through first crossbeam 2.1, second cross beam 2.2, third crossbeam 2.3 and the 4th crossbeam 2.4 respectively and is connected with each other；Third
The inside of crossbeam 2.3 is horizontally installed with rack guide rail fixed plate 2.5, and the inside end of rack guide rail fixed plate 2.5 is vertically-mounted
There is rack guide rail 7, rack gear 3 is installed on rack guide rail 7, rack gear 3 can vertically be moved in rack guide rail 7；The bottom of rack gear 3
Portion end is equipped with electric drill host 5, and the bottom of electric drill host 5 is provided with drill bit 6 vertically downward；The middle part of first crossbeam 2.1 is set
It is equipped with drive sprocket axle 9.2, follower shaft 9.1 is provided between second cross beam 2.2 and the 4th crossbeam 2.4, is pacified on drive sprocket axle 9.2
Equipped with driving wheel 4.1, driven wheel 4.2 is installed on follower shaft 9.1.
Further, drive sprocket axle 9.2 and follower shaft 9.1 are transversely and horizontally installed, drive sprocket axle 9.2 and follower shaft
Sum of 9.1 clipping room away from 4.2 pitch radius of pitch radius and driven wheel for driving wheel 4.1.
Further, driving wheel 4.1 and the circumscribed engagement of driven wheel 4.2, rack gear 3 and the circumscribed engagement of driven wheel 4.2.
Further, 4.1 front and rear sides of driving wheel are equipped with hand steered runner 8, and the diameter of hand steered runner 8 is driving wheel 4.1
Two times of pitch diameter.
Further, driving wheel 4.1 is connect by roller bearing with drive sprocket axle 9.2, and driven wheel 4.2 passes through roller bearing
It is connect with follower shaft 9.1.
Further, the pitch diameter of driving wheel 4.1 is less than the pitch diameter of driven wheel 4.2.
Working principle: in use, since hand steered runner 8 is set to the side of driving wheel 4.1, the hand steered rotation of runner 8 can
Driving wheel 4.1 is driven to rotate, since driving wheel 4.1 is meshed with driven wheel 4.2, the rotation of driving wheel 4.1 drives driven wheel
4.2 are rotated, and since driven wheel 4.2 is engaged with rack gear 3, driven wheel 4.2 will be moved up and down with carry-over bar 3, meanwhile,
Since the diameter of hand steered runner 8 is two times of 4.1 pitch diameter of driving wheel, when controlling rack gear 3 by hand steered runner 8 more
It is laborsaving and easily facilitate control, easily facilitate the lower drilling depth of observation；Due to rack guide rail 7 be it is vertically-mounted, rack gear 3 can
It is vertically moved on rack guide rail 7, moves drill bit 6 in going down process also vertically with rack gear 3, so that going down process
Middle 6 position of drill bit and angle are not in deviation；When needing mobile device to carry out lower brill to next operating point, pass through supporting leg
The castor 1.1 of 1 bottom can the quick light mobile present apparatus.
Claims (6)
1. a kind of municipal construction drilling equipment, including supporting leg (1), castor (1.1), electric drill host (5) and drill bit (6), special
Sign is: further including first crossbeam (2.1), second cross beam (2.2), third crossbeam (2.3), the 4th crossbeam (2.4), rack guide rail
Fixed plate, rack gear (3), driving wheel (4.1), driven wheel (4.2), rack guide rail (7), hand steered runner (8), follower shaft (9.1)
With drive sprocket axle (9.2)；The supporting leg (1) shares four, the top of four supporting legs (1) pass through respectively first crossbeam (2.1),
Second cross beam (2.2), third crossbeam (2.3) and the 4th crossbeam (2.4) are connected with each other；Laterally pacify the inside of third crossbeam (2.3)
Equipped with rack guide rail fixed plate, the inside end of rack guide rail fixed plate is vertically-mounted to be had rack guide rail (7), rack guide rail (7)
On rack gear (3) are installed；The bottom end of rack gear (3) is equipped with electric drill host (5), and the bottom of electric drill host (5) is vertically downward
It is provided with drill bit (6)；It is provided in the middle part of first crossbeam (2.1) drive sprocket axle (9.2), second cross beam (2.2) and the 4th crossbeam
(2.4) it is provided with follower shaft (9.1), is equipped on drive sprocket axle (9.2) driving wheel (4.1) between, on follower shaft (9.1)
Driven wheel (4.2) are installed.
2. a kind of municipal construction drilling equipment according to claim 1, it is characterised in that: drive sprocket axle (9.2) and from
Driving wheel axis (9.1) is transversely and horizontally installed, and the clipping room of drive sprocket axle (9.2) and follower shaft (9.1) is away from for driving wheel (4.1)
The sum of pitch radius and driven wheel (4.2) pitch radius.
3. a kind of municipal construction drilling equipment according to claim 1, it is characterised in that: driving wheel (4.1) and driven
Take turns (4.2) circumscribed engagement, rack gear (3) and driven wheel (4.2) circumscribed engagement.
4. a kind of municipal construction drilling equipment according to claim 1, it is characterised in that: two before and after driving wheel (4.1)
Side is equipped with hand steered runner (8), and the diameter of hand steered runner (8) is two times of driving wheel (4.1) pitch diameter.
5. a kind of municipal construction drilling equipment according to claim 1, it is characterised in that: driving wheel (4.1) passes through rolling
Sub- bearing is connect with drive sprocket axle (9.2), and driven wheel (4.2) is connect by roller bearing with follower shaft (9.1).
6. a kind of municipal construction drilling equipment according to claim 1, it is characterised in that: the pitch circle of driving wheel (4.1)
Diameter is less than the pitch diameter of driven wheel (4.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068065.8U CN209324255U (en) | 2019-01-16 | 2019-01-16 | A kind of municipal construction drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068065.8U CN209324255U (en) | 2019-01-16 | 2019-01-16 | A kind of municipal construction drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209324255U true CN209324255U (en) | 2019-08-30 |
Family
ID=67731324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920068065.8U Expired - Fee Related CN209324255U (en) | 2019-01-16 | 2019-01-16 | A kind of municipal construction drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209324255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829819A (en) * | 2020-08-14 | 2020-10-27 | 刁再烜 | Sampling and drilling device and method for road and bridge concrete quality detection |
| CN114233288A (en) * | 2022-02-28 | 2022-03-25 | 烟台市莱山区建设工程事务服务中心 | Geological survey drilling equipment for architectural design |
-
2019
- 2019-01-16 CN CN201920068065.8U patent/CN209324255U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829819A (en) * | 2020-08-14 | 2020-10-27 | 刁再烜 | Sampling and drilling device and method for road and bridge concrete quality detection |
| CN114233288A (en) * | 2022-02-28 | 2022-03-25 | 烟台市莱山区建设工程事务服务中心 | Geological survey drilling equipment for architectural design |
| CN114233288B (en) * | 2022-02-28 | 2022-05-10 | 烟台市莱山区建设工程事务服务中心 | Geological survey drilling equipment for architectural design |
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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: 20190830 Termination date: 20200116 |