CN206970153U - A kind of power equipment undercarriage - Google Patents
A kind of power equipment undercarriage Download PDFInfo
- Publication number
- CN206970153U CN206970153U CN201720522299.6U CN201720522299U CN206970153U CN 206970153 U CN206970153 U CN 206970153U CN 201720522299 U CN201720522299 U CN 201720522299U CN 206970153 U CN206970153 U CN 206970153U
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- China
- Prior art keywords
- frame
- connecting rod
- hinged
- runner
- cylinder
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Abstract
The utility model discloses a kind of power equipment undercarriage, including transverse support bar, the transverse support bar is connected with housing slide, and the right side of transverse support bar is provided with hanging hook assembly, and rack-mounted drive mechanism is connected with transverse support bar.The utility model is simple in construction, security performance is higher, can the raising of small range and the position of moving electric power equipment.
Description
Technical field：
It the utility model is related to and be related to electrical equipment technical field, and in particular to a kind of power equipment undercarriage.
Background technology：
Power equipment in power system is a lot, and according to them, role is different in operation, generally divides them
For electrical primary equipment and electrical secondary equipment, the equipment for directly participating in production, conversion, transmission, distribution and consumption electric energy is referred to as
Electrical primary equipment, in order to protect the normal operation for ensureing electrical primary equipment, its running status is measured, monitor, controlled
System and regulation etc. equipment be referred to as electrical secondary equipment.Said for the application present situation of electrical secondary equipment on stricti jurise most of
Protection does not have the condition of repair based on condition of component, in electric power primary equipment due to time and weather, regularly to be examined
Repair, electric power overhaul is safeguarded in construction, often changes some small-sized electric power equipments, such as voltage transformer, current transformer, therefore
Need to carry out lifting work to equipment, crane is dangerous, wastes material resources due to using at the scene, and is limited by space, existing
Undercarriage rotation it is inconvenient, and equipment may come off and cause the accident during movement.
Utility model content：
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of power equipment undercarriage, its structure
Simply, security performance is higher, can the raising of small range and the position of moving electric power equipment.
To achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of power equipment undercarriage, including transverse support bar, the transverse support bar are connected with housing slide, laterally branch
The right side of strut is provided with hanging hook assembly, and rack-mounted drive mechanism is connected with transverse support bar.
It is in plate supporting part that the transverse support bar, which includes left side in the guide part and right side of inverted T font, guide part
It is fixedly connected with supporting part；The front and rear side of the guide part is respectively hinged with row's disk roller, is fixedly connected in the middle part of the front side of guide part
There is the first cylinder；The left and right end of the supporting part has been respectively fixedly connected with oil cylinder hinged seat and connecting rod hinged seat.
The frame is in T fonts, and the upper end of frame forms the inverted T font groove being engaged with guide part, the guide part
Sleeve forms two row's disk roller rolling grooves in inverted T font groove on inverted T font groove, the two rows disk roller rolls and is connected to disk roller
In rolling groove, one of straight trough is formed on front side of the upper end of frame, first cylinder passes through straight trough；
The bottom of the frame is fixedly connected with bearing plate.
The drive mechanism includes being hinged on the runner of central rack, and runner is provided with runner drive mechanism, runner driving machine
Structure is fixed on the rear side of frame, and the edge of the runner is fixedly connected with the second cylinder to front projection, the underface of runner
Provided with the first jointed shaft, the first jointed shaft is fixed on the downside of frame, and first jointed shaft is hinged with the first transmission arm；It is described
The upper end of first transmission arm forms the first waist type groove and the second waist type groove, and the first cylinder sleeve is in the first waist type groove, and second
Cylinder sleeve is in the second waist type groove.
The hanging hook assembly includes the connecting rod being hinged on connecting rod hinged seat, and hook is hinged with the right side of connecting rod,
The left side of connecting rod and the end of the piston rod of oil cylinder are hinged, and the tail end of oil cylinder is hinged on oil cylinder hinged seat；The connecting rod
Torque arm length on the left of connecting rod hinged seat is shorter than the torque arm length on right side.
Prominent effect of the present utility model is：Compared with prior art, its structure is simple, security performance is higher, can be small
The raising of scope and the position of moving electric power equipment.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
Embodiment：
Embodiment, see that Fig. 1 such as shows, a kind of power equipment undercarriage, including transverse support bar 1, the transverse support bar 1 with
Frame 2 is slidably connected, and the right side of transverse support bar 1 is provided with hanging hook assembly 3, and the drive mechanism 4 in frame 2 is with laterally propping up
Strut 1 connects.
Furthermore, the transverse support bar 1 includes left side in the guide part 11 and right side of inverted T font in plate
Supporting part 12, guide part 11 is fixedly connected with supporting part 12；The front and rear side of the guide part 11 is respectively hinged with row's disk roller 13,
The first cylinder 14 is fixedly connected with the middle part of the front side of guide part 11；The left and right end of the supporting part 12 has been respectively fixedly connected with oil
Cylinder hinged seat 15 and connecting rod hinged seat 16.
Furthermore, the frame 2 is in T fonts, and the upper end of frame 2 forms the T that falls being engaged with guide part 11
Font groove 201, the sleeve of guide part 11 form two row's disk roller rolling grooves in inverted T font groove 201 on inverted T font groove 201
202, the two rows disk roller 13 is rolled and is connected in disk roller rolling groove 202, and one of straight trough 203 is formed on front side of the upper end of frame 2,
First cylinder 14 passes through straight trough 203；The bottom of the frame 2 is fixedly connected with bearing plate 21.
Furthermore, the drive mechanism 4 includes being hinged on the runner 41 at the middle part of frame 2, and runner 41 is provided with runner
Drive mechanism 42, runner drive mechanism 42 are fixed on the rear side of frame 2, and the edge of the runner 41 is fixedly connected with to lordosis
The second cylinder 45 risen, runner 41 are arranged right below the first jointed shaft 43, and the first jointed shaft 43 is fixed on the downside of frame 2,
First jointed shaft 43 is hinged with the first transmission arm 44；The upper end of first transmission arm 44 forms the first waist type groove 441
With the second waist type groove 442, the sleeve of the first cylinder 14 is in the first waist type groove 441, and the sleeve of the second cylinder 45 is in the second waist type groove 442
It is interior.
Furthermore, the hanging hook assembly 3 includes the connecting rod 31 being hinged on connecting rod hinged seat 16, connecting rod
31 right side is hinged with hook 32, and the left side and the end of the piston rod of oil cylinder 33 of connecting rod 31 are hinged, the tail end hinge of oil cylinder 33
It is connected on oil cylinder hinged seat 15；The torque arm length that the connecting rod 31 is located on the left of connecting rod hinged seat 16 is shorter than the arm of force on right side
Length.
Operation principle：First, power equipment is hung on hook 32, the piston rod of oil cylinder 33 shrinks, by connecting rod 31,
Power equipment is improved certain altitude by hook 32；Second, the sleeve of guide part 11 is in inverted T font groove 201, so that supporting part 12
Will not run-off the straight, disk roller 13 can improve the sliding between guide part 11 and frame 2；3rd, runner drive mechanism 42 drives
Runner 41 rotates, and so as to which the first transmission arm 44 is vacillated now to the left, now to the right around the first jointed shaft 43, the first cylinder 14 is in the first waist type groove 441
Sliding, the second cylinder 45 slide in the second waist type groove 442, and the first transmission arm 44 can drive the left and right in frame 2 of guide part 11
Sliding；4th, bearing plate 21 is connected with external stability.
Embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, relevant technology neck
The those of ordinary skill in domain, in the case where not departing from spirit and scope of the present utility model, can also make a variety of changes and
Modification, therefore all equivalent technical schemes fall within category of the present utility model, scope of patent protection of the present utility model should
It is defined by the claims.
Claims (3)
1. a kind of power equipment undercarriage, including transverse support bar (1), it is characterised in that：The transverse support bar (1) and frame
(2) be slidably connected, the right side of transverse support bar (1) is provided with hanging hook assembly (3), the drive mechanism (4) in frame (2) with
Transverse support bar (1) connects；
It is in plate supporting part (12) that the transverse support bar (1), which includes left side in the guide part (11) and right side of inverted T font,
Guide part (11) is fixedly connected with supporting part (12)；The front and rear side of the guide part (11) is respectively hinged with row's disk roller (13), leads
The first cylinder (14) is fixedly connected with the middle part of to the front side of portion (11)；The left and right end of the supporting part (12) is respectively fixedly connected with
There are oil cylinder hinged seat (15) and connecting rod hinged seat (16)；
The frame (2) is in T fonts, and the upper end of frame (2) forms the inverted T font groove (201) being engaged with guide part (11),
Guide part (11) sleeve forms two row's disk roller rolling grooves in inverted T font groove (201) on inverted T font groove (201)
(202), the two rows disk roller (13), which rolls, is connected in disk roller rolling groove (202), is formed on front side of the upper end of frame (2) together
Straight trough (203), first cylinder (14) pass through straight trough (203)；
The bottom of the frame (2) is fixedly connected with bearing plate (21).
A kind of 2. power equipment undercarriage according to claim 1, it is characterised in that：The drive mechanism (4) includes hinge
The runner (41) being connected in the middle part of frame (2), runner (41) are provided with runner drive mechanism (42), and runner drive mechanism (42) is fixed on
The rear side of frame (2), the edge of the runner (41) are fixedly connected with the second cylinder (45) to front projection, runner (41)
The first jointed shaft (43) is arranged right below, the first jointed shaft (43) is fixed on the downside of frame (2), first jointed shaft (43)
It is hinged with the first transmission arm (44)；The upper end of first transmission arm (44) forms the first waist type groove (441) and the second waist type
Groove (442), the first cylinder (14) sleeve is in the first waist type groove (441), and the second cylinder (45) sleeve is in the second waist type groove (442)
It is interior.
A kind of 3. power equipment undercarriage according to claim 1, it is characterised in that：The hanging hook assembly (3) includes hinge
The connecting rod (31) being connected on connecting rod hinged seat (16), hook (32), connecting rod (31) are hinged with the right side of connecting rod (31)
Left side and the end of the piston rod of oil cylinder (33) be hinged, the tail end of oil cylinder (33) is hinged on oil cylinder hinged seat (15)；It is described
The torque arm length that connecting rod (31) is located on the left of connecting rod hinged seat (16) is shorter than the torque arm length on right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720522299.6U CN206970153U (en) | 2017-05-11 | 2017-05-11 | A kind of power equipment undercarriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720522299.6U CN206970153U (en) | 2017-05-11 | 2017-05-11 | A kind of power equipment undercarriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206970153U true CN206970153U (en) | 2018-02-06 |
Family
ID=61413613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720522299.6U Expired - Fee Related CN206970153U (en) | 2017-05-11 | 2017-05-11 | A kind of power equipment undercarriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206970153U (en) |
-
2017
- 2017-05-11 CN CN201720522299.6U patent/CN206970153U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20180511 |