CN209067092U - A kind of churning driven power unit - Google Patents
A kind of churning driven power unit Download PDFInfo
- Publication number
- CN209067092U CN209067092U CN201821922609.4U CN201821922609U CN209067092U CN 209067092 U CN209067092 U CN 209067092U CN 201821922609 U CN201821922609 U CN 201821922609U CN 209067092 U CN209067092 U CN 209067092U
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- fixedly installed
- engine body
- power unit
- connecting plate
- shaft
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Abstract
The utility model relates to Diesel Engine Technique Fields, especially a kind of churning driven power unit, including engine body, one side bottom of engine body is fixedly installed with suspending mechanism, one middle side part of engine body is communicated with exhaust pipe, circulation pipe one end is fixedly connected with radiator, engine body upper end side is fixedly installed with cooler bin, rotation is provided with shaft in bearing, shaft one end has been bolted link block, link block one end is fixedly installed with fan, slot is offered in the middle part of the link block other end, two side lower part of slot inner wall is provided with clamping mechanism, telescopic rod one end is fixedly installed with connecting plate, one middle side part of connecting plate is fixedly installed with connecting rod, mobile bar one end is fixedly installed with fixture block, compressed spring is arranged on the outside of telescopic rod.The churning driven can dismantle the fan of cooling with power unit, convenient that it is dusted and is cleared up and easy to operate, practical.
Description
Technical field
The utility model relates to Diesel Engine Technique Field more particularly to a kind of churning driven power units.
Background technique
Rotary drilling rig is that a kind of special pouring pile hole job execution is mechanical, is widely used in urban construction, highway and iron
The foundation constructions such as road and bridge beam, skyscraper cooperate different drill bits, are adapted to be applicable in clay, silt, sand, muck soil, people
The pore-forming operation of the various geology such as work backfill and stratum containing part cobble, rubble, is adapted to applying for micro- weathered rock formation
Work, soil and geological conditions suitable for China's most area.In recent years, rotary drilling rig is as in bored pile construction one
Kind relatively advanced construction machinery, because its adapt to good wide stake diameter range, the accurate positioning of stake position, hole quality, high degree of automation,
The advantages that flexible and convenient is moved, especially it is basic and public at a high speed in urban skyscraper with high-environmental and working efficiency
In the Bridge Pile Foundation Construction of road, apparent superiority is shown.
The power unit of rotary drilling rig is that power is provided by diesel engine, is dissipated in diesel engine for cooling
The fan of heat inherently adsorbs a large amount of dust, current engine is to fan therein during long-time service
When being dismantled, often due to unstable or misoperation, it is caused to fall and damage, this will increase economic damage
It loses.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of churning driven proposed is used and moved
Power unit.
To achieve the goals above, the utility model adopts the technical scheme that
Design a kind of churning driven power unit, including engine body, the fixed peace of one side bottom of engine body
Equipped with suspending mechanism, one middle side part of engine body is communicated with exhaust pipe, the connection of engine body bottom surface side
There is air inlet pipe, the engine body side is fixedly connected with circulation pipe, and circulation pipe one end is fixedly connected with radiator, and radiates
Device is located at engine body side, and engine body upper end side is fixedly installed with cooler bin, and cooler bin is close to radiator
One upper lateral part offers groove, and bearing is fixedly installed in groove, and rotation is provided with shaft, the cooler bin bottom surface in bearing
It is fixedly installed with motor close to radiator side, is connected between the motor and the shaft by transmission mechanism, the shaft
One end has been bolted link block, and link block one end is fixedly installed with fan, offers slot in the middle part of the link block other end,
Two side lower part of slot inner wall is provided with clamping mechanism, and two clamping mechanisms are mutually clamped with the shaft, and described turn
Axis two sides offer card slot, and the clamping mechanism includes the mounting groove for being provided with one side lower part of slot inner wall, the mounting groove
Interior two sides of the bottom are fixedly installed with telescopic rod, and telescopic rod one end is fixedly installed with connecting plate, and connects board ends and pass through cunning
Motivation structure is arranged in mounting groove inner wall two sides, and one middle side part of connecting plate is fixedly installed with connecting rod, and connecting rod one end is through company
It connects block and is fixedly installed with limit plate, mobile bar, the fixed peace in mobile bar one end are fixedly installed in the middle part of the connecting plate other side
Equipped with fixture block, and fixture block is fastened in card slot, is arranged with compressed spring on the outside of the telescopic rod, and compressed spring one end is solid
Surely it is connected to bottom in mounting groove, the compressed spring other end is fixedly connected on connecting plate.
Preferably, the suspending mechanism includes two suspension boards for being fixedly mounted on one side bottom of engine body, and two
It is fixedly installed with multiple springs between the suspension board and is bolted.
Preferably, the transmission mechanism includes small pulley and the fixed installation for being fixedly mounted on output shaft one end of motor
Belt is provided on the outside of big belt wheel in shaft, the big belt wheel and the small pulley.
Preferably, the telescopic rod includes being fixedly mounted on the casing of bottom in mounting groove and being fixedly mounted on connecting plate
On loop bar, described loop bar one end is plugged in casing and is fixedly installed with limited block.
Preferably, the sliding equipment includes sliding slot and the company of being fixedly mounted on for being fixedly mounted on mounting groove inner wall side
The sliding block of fishplate bar one end, and sliding block is slidably arranged in sliding slot.
Preferably, handle is fixedly installed on the limit plate.
The utility model proposes a kind of churning driven power unit, beneficial effect is: the churning driven power unit
Spiral shell is prevented by the mutual cooperation between the structures such as fixture block, card slot and compressed spring so as to which fan is fixed
Bolt is removed in a flash, due to unstable or misoperation, is led to falling for fan, is facilitated disassembly and peace to fan
Dress to be conducive to dedusting cleaning or the maintenance to fan, and then extends its service life, reduces economy to a certain extent
Cost, moreover, operation very simple, has extremely strong practical performance.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of churning driven power unit structural schematic diagram.
Fig. 2 be the utility model proposes a kind of churning driven power unit partial structure diagram.
Fig. 3 be the utility model proposes a kind of churning driven power unit the portion A structure enlargement diagram.
Fig. 4 be the utility model proposes a kind of churning driven power unit part-structure sectional view.
Fig. 5 be the utility model proposes a kind of churning driven power unit suspending mechanism structural schematic diagram.
In figure: engine body 1, cooler bin 2, circulation pipe 3, radiator 4, fan 5, groove 6, big belt wheel 7, belt 8, axis
Hold 9, small pulley 10, air inlet pipe 11, motor 12, exhaust pipe 13, suspension board 14, handle 15, limit plate 16, link block 17, slot
18, shaft 19, card slot 20, fixture block 21, connecting rod 22, compressed spring 23, sliding slot 24, sliding block 25, connecting plate 26, mobile bar 27, peace
Tankage 28, telescopic rod 29, casing 30, limited block 31, loop bar 32, spring 33.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-5, a kind of churning driven power unit, including engine body 1,1 one side bottom of engine body are solid
Dingan County is equipped with suspending mechanism, and suspending mechanism includes two suspension boards 14 for being fixedly mounted on 1 one side bottom of engine body, and two
It is fixedly installed with multiple springs 33 between suspension board 14 and is bolted, by suspension board 14, engine body 1 can be consolidated
Fixed suspension installation, by spring 33, can play the role of bumper and absorbing shock.
1 one middle side part of engine body is communicated with exhaust pipe 13, and 1 bottom surface side of engine body is communicated with air inlet pipe
11,1 side of engine body is fixedly connected with circulation pipe 3, and 3 one end of circulation pipe is fixedly connected with radiator 4, and 4, radiator
In 1 side of engine body, 1 upper end side of engine body is fixedly installed with cooler bin 2, and cooler bin 2 is close to 4 side of radiator
Top opens up fluted 6, and bearing 9 is fixedly installed in groove 6, and rotation is provided with shaft 19,2 bottom surface of cooler bin in bearing 9
It is fixedly installed with motor 12 close to 4 side of radiator, motor 12 is connect by conducting wire with power supply unit, and is fixedly mounted on conducting wire
The switch for thering is control motor 12 to run, the model YX3-100L1-4 of motor 12.
It is connected between motor 12 and shaft 19 by transmission mechanism, transmission mechanism includes the output for being fixedly mounted on motor 12
Skin is provided on the outside of the small pulley 10 of axis one end and the big belt wheel 7 being fixedly mounted in shaft 19, big belt wheel 7 and small pulley 10
Band 8.
19 one end of shaft has been bolted link block 17, and 17 one end of link block is fixedly installed with fan 5, and link block 17 is another
End middle part offers slot 18, and 18 inner wall of slot, two side lower part is provided with clamping mechanism, and two clamping mechanisms and shaft 19
It is mutually clamped, is bolted between shaft 19 and link block 17, can be improved the stability in 5 operational process of fan,
When needing to dismantle fan 5, it can be connected by clamping mechanism between shaft 19 and link block 17 first by disassembling bolts,
This kind design can prevent the phenomenon that causing fan 5 to fall due to misoperation disassembling bolts moment, to extend fan 5
Service life reduces economic loss, substantially increases the practical performance of equipment.
19 two sides of shaft offer card slot 20, and clamping mechanism includes the mounting groove for being provided with 18 inner wall of slot, one side lower part
28, two sides of the bottom are fixedly installed with telescopic rod 29 in mounting groove 28, and 29 one end of telescopic rod is fixedly installed with connecting plate 26, and even
26 both ends of fishplate bar are arranged by sliding equipment in 28 inner wall two sides of mounting groove, and sliding equipment includes being fixedly mounted on mounting groove 28
The sliding slot 24 of inner wall side and the sliding block 25 for being fixedly mounted on 26 one end of connecting plate, and sliding block 25 is slidably arranged in sliding slot 24
Interior, during operating with, sliding block 25 can be slided in sliding slot 24 along its axis direction, so as to guarantee to connect
Stabilization in 26 moving process of fishplate bar.
Telescopic rod 29 includes being fixedly mounted on the casing 30 of bottom in mounting groove 28 and being fixedly mounted on connecting plate 26
Loop bar 32,32 one end of loop bar is plugged in casing 30 and is fixedly installed with limited block 31 and can effectively be risen by limited block 31
To the effect protected to loop bar 32, prevent loop bar 32 in operating process from popping up out of casing 30.
26 1 middle side part of connecting plate is fixedly installed with connecting rod 22, and 22 one end of connecting rod through link block 17 and is fixedly installed with
Limit plate 16 is fixedly installed with handle 15 on limit plate 16, by handle 15, simplifies operation, be convenient to use, have pole
Strong practical performance.
It is fixedly installed with mobile bar 27 in the middle part of 26 other side of connecting plate, 27 one end of mobile bar is fixedly installed with fixture block 21, and
Fixture block 21 is fastened in card slot 20, and 29 outside of telescopic rod is arranged with compressed spring 23, and the fixed company in 23 one end of compressed spring
Connect the bottom in mounting groove 28,23 other end of compressed spring is fixedly connected on connecting plate 26, by fixture block 21, card slot 20 with
And the mutual cooperation between the structures such as compressed spring 23 prevents a flash of disassembling bolts so as to which fan 5 is fixed
Between, due to unstable or misoperation, lead to falling for fan 5, facilitate the disassembly and installation to fan 5, thus favorably
In dedusting cleaning or maintenance to fan 5, and then its service life is extended, reduces economic cost to a certain extent.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of churning driven power unit, including engine body (1), which is characterized in that engine body (1) side
Bottom is fixedly installed with suspending mechanism, and (1) one middle side part of engine body is communicated with exhaust pipe (13), the engine sheet
Body (1) bottom surface side is communicated with air inlet pipe (11), and engine body (1) side is fixedly connected with circulation pipe (3), circulation
Pipe (3) one end is fixedly connected with radiator (4), and radiator (4) is located at engine body (1) side, the engine body
(1) upper end side is fixedly installed with cooler bin (2), and cooler bin (2) offers groove (6) close to (4) one upper lateral part of radiator, recessed
It is fixedly installed with bearing (9) in slot (6), rotation is provided with shaft (19) in bearing (9), and cooler bin (2) bottom surface is close
Radiator (4) side is fixedly installed with motor (12), is connected between the motor (12) and the shaft (19) by transmission mechanism
It connects, described shaft (19) one end has been bolted link block (17), and link block (17) one end is fixedly installed with fan (5), described
It is offered slot (18) in the middle part of link block (17) other end, two side lower part of slot (18) inner wall is provided with clamping mechanism, and two
A clamping mechanism is mutually clamped with the shaft (19), and shaft (19) two sides offer card slot (20), the card
Closing mechanism includes the mounting groove (28) for being provided with one side lower part of slot (18) inner wall, and the interior two sides of the bottom of the mounting groove (28) are solid
Dingan County is equipped with telescopic rod (29), and telescopic rod (29) one end is fixedly installed with connecting plate (26), and connecting plate (26) both ends pass through
Sliding equipment is arranged in mounting groove (28) inner wall two sides, and (26) one middle side part of connecting plate is fixedly installed with connecting rod (22), and
Connecting rod (22) one end is through link block (17) and is fixedly installed with limit plate (16), fixed in the middle part of connecting plate (26) other side
It being equipped with mobile bar (27), mobile bar (27) one end is fixedly installed with fixture block (21), and fixture block (21) is fastened in card slot (20),
It is arranged with compressed spring (23) on the outside of the telescopic rod (29), and compressed spring (23) one end is fixedly connected in mounting groove
(28) interior bottom, compressed spring (23) other end are fixedly connected on connecting plate (26).
2. a kind of churning driven power unit according to claim 1, which is characterized in that the suspending mechanism includes fixing
Two suspension boards (14) of (1) one side bottom of engine body are mounted on, are fixedly installed between two suspension boards (14)
Multiple springs (33) are simultaneously bolted.
3. a kind of churning driven power unit according to claim 1, which is characterized in that the transmission mechanism includes fixing
The big belt wheel (7) for being mounted on the small pulley (10) of output shaft one end of motor (12) and being fixedly mounted on shaft (19), institute
It states and is provided with belt (8) on the outside of big belt wheel (7) and the small pulley (10).
4. a kind of churning driven power unit according to claim 1, which is characterized in that the telescopic rod (29) includes solid
The loop bar (32) that Dingan County is mounted in the casing (30) of mounting groove (28) interior bottom and is fixedly mounted on connecting plate (26), the set
Bar (32) one end is plugged in casing (30) and is fixedly installed with limited block (31).
5. a kind of churning driven power unit according to claim 1, which is characterized in that the sliding equipment includes fixing
It is mounted on the sliding slot (24) of mounting groove (28) inner wall side and is fixedly mounted on the sliding block (25) of connecting plate (26) one end, and is sliding
Block (25) is slidably arranged in sliding slot (24).
6. a kind of churning driven power unit according to claim 1, which is characterized in that solid on the limit plate (16)
Dingan County is equipped with handle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821922609.4U CN209067092U (en) | 2018-11-21 | 2018-11-21 | A kind of churning driven power unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821922609.4U CN209067092U (en) | 2018-11-21 | 2018-11-21 | A kind of churning driven power unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209067092U true CN209067092U (en) | 2019-07-05 |
Family
ID=67100046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821922609.4U Expired - Fee Related CN209067092U (en) | 2018-11-21 | 2018-11-21 | A kind of churning driven power unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209067092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112202273A (en) * | 2020-10-19 | 2021-01-08 | 高俊亭 | Sliding and pushing type guiding system of electric drilling tool |
-
2018
- 2018-11-21 CN CN201821922609.4U patent/CN209067092U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112202273A (en) * | 2020-10-19 | 2021-01-08 | 高俊亭 | Sliding and pushing type guiding system of electric drilling tool |
| CN112202273B (en) * | 2020-10-19 | 2023-06-09 | 河南国泰硬面材料科技有限公司 | Sliding pushing type guiding system of electric drilling tool |
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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: 20190705 Termination date: 20211121 |