CN214327064U - Lifting device for overhauling and installing electromechanical equipment - Google Patents
Lifting device for overhauling and installing electromechanical equipment Download PDFInfo
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- CN214327064U CN214327064U CN202120124979.9U CN202120124979U CN214327064U CN 214327064 U CN214327064 U CN 214327064U CN 202120124979 U CN202120124979 U CN 202120124979U CN 214327064 U CN214327064 U CN 214327064U
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- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 239000011435 rock Substances 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a lifting device for overhauling and installing electromechanical equipment, which comprises a first bottom plate and a second bottom plate, wherein the bottoms of the first bottom plate and the second bottom plate are both provided with rollers, and lifting plates and driving mechanisms for driving the lifting plates to lift are arranged above the first bottom plate and the second bottom plate; one side of the first bottom plate is provided with a plug board, one side of the second bottom plate is provided with a slot, the plug board and the slot are correspondingly matched in a plug-in mode, and a first fastening mechanism is arranged between the plug board and the slot. The utility model discloses can the centre gripping electromechanical device of different specifications, general usefulness is good, and can stabilize centre gripping electromechanical device, prevents that electromechanical device from taking place to rock when lifting up.
Description
Technical Field
The utility model relates to an electromechanical device overhauls technical field, especially relates to an electromechanical device overhauls lifting device for installation.
Background
When the electromechanical equipment is overhauled and installed, the electromechanical equipment is often required to be lifted and moved. However, when facing a narrow space, large-scale hoisting equipment is often difficult to be deployed, so that the electromechanical equipment is inconvenient to lift. In order to solve the above problem, a technical solution is proposed in patent publication No. CN211681971, entitled "a clamping structure for maintenance and installation of electromechanical devices", in which the use position of the lifting assembly is changed by moving the position of the sliding plate on the long limit plate, and is fixed by using a bolt.
However, the jacks matched with the pins are spaced, so that the lifting assembly is difficult to be matched with the electromechanical device in size, the clamping and fixing effect of the lifting assembly on the electromechanical device is poor, and the electromechanical device is easy to shake when being lifted. For this reason, the prior art solution is improved.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome exist not enough among the prior art, the utility model provides a lifting device is used in electromechanical device maintenance installation, can the electromechanical device of the different specifications of centre gripping, general usefulness is good, and can stabilize centre gripping electromechanical device, prevents that electromechanical device from taking place to rock when lifting up.
The technical scheme is as follows: in order to achieve the above purpose, the lifting device for overhauling and installing the electromechanical device comprises a first bottom plate and a second bottom plate, wherein the bottoms of the first bottom plate and the second bottom plate are both provided with rollers, and a lifting plate and a driving mechanism for driving the lifting plate to lift are arranged above the first bottom plate and the second bottom plate; one side of the first bottom plate is provided with a plug board, one side of the second bottom plate is provided with a slot, the plug board and the slot are correspondingly matched in a plug-in mode, and a first fastening mechanism is arranged between the plug board and the slot.
Further, the first fastening mechanism comprises a control rod, an adjusting block and two top pressing blocks; a horizontally extending control hole is formed in the first base plate, the inner end of the control hole extends into the inserting plate, an adjusting hole is communicated with the inner end of the control hole, and jacking holes penetrating through the inserting plate are formed in two sides of the adjusting hole; a plurality of triangular chutes are arranged on the two side slot walls of the slot; the control rod is arranged in the control hole, and an outer end hole opening of the control hole is in threaded connection fit with the control rod; the adjusting block is horizontally arranged in the adjusting hole, the end part of the control rod is in abutting contact with the adjusting block, and adjusting inclined planes are arranged on two sides of the adjusting block; the two jacking blocks are respectively arranged in the jacking holes in a sliding mode, an inner jacking inclined plane and an outer jacking inclined plane are respectively arranged at two ends of each jacking block, the inner jacking inclined plane and the adjusting inclined plane are mutually jacked, and the outer jacking inclined plane and the triangular chute are mutually jacked.
Furthermore, a first reset spring which drives the jacking block to reset is arranged in the jacking hole.
Furthermore, the lifting plates are L-shaped, and elastic cushion layers are arranged on the opposite plate surfaces of the two lifting plates.
Furthermore, the two sides of the first bottom plate and the second bottom plate are both provided with side clamping plates and side slots, the lower ends of the side clamping plates are provided with side insertion plates, and the side insertion plates are fixed in the side slots through second fastening mechanisms.
Furthermore, the second fastening mechanism comprises a side control rod, a side adjusting block and a side jacking block; a side control hole extending horizontally is formed in the side inserting plate, the side control hole extends horizontally, the inner end of the side control hole is communicated with a side adjusting hole, and a side jacking hole penetrating through the side inserting plate is formed in one side of the side adjusting hole; a plurality of lateral chutes are arranged on one side of the side slot; the side control rod is arranged in the side control hole, and an outer end hole opening of the side control hole is in threaded connection fit with the side control rod; the side adjusting block is horizontally arranged in the side adjusting hole, the end part of the side control rod is in abutting contact with the side adjusting block, and a side adjusting inclined plane is arranged on one side of the side adjusting block; the lateral jacking block is slidably arranged in the lateral jacking hole, two ends of the lateral jacking block are respectively provided with a lateral inner inclined surface and a lateral outer inclined surface, the lateral inner inclined surface and the lateral adjusting inclined surface are mutually jacked, and the lateral outer inclined surface and the lateral chute are mutually jacked.
Furthermore, a second reset spring for driving the side jacking block to reset is arranged in the side jacking hole.
Furthermore, the side clamping plates are vertical plate bodies, one side of each side inserting plate is provided with a sliding rod, and the side clamping plates are vertically and slidably connected with the sliding rods; and an elastic cushion layer is arranged on the surface of the side clamping plate.
Further, a plurality of the triangular inclined grooves and a plurality of the lateral inclined grooves are respectively closely arranged.
Has the advantages that: the utility model discloses a lifting device is used in electromechanical device maintenance installation, its beneficial effect as follows:
1) inserting the first bottom plate and the second bottom plate into a gap between the electromechanical device and the ground, and driving the lifting plate to lift by the driving mechanism so as to lift the electromechanical device;
2) the first bottom plate and the second bottom plate are connected through the plugboard and the slot, and can adapt to electromechanical equipment with different specifications; the jacking pressing block can be jacked out by rotating the control rod, and the jacking pressing block and the triangular chute are jacked mutually so that the first bottom plate and the second bottom plate are relatively fixed and play a role in clamping electromechanical equipment;
3) the side direction of first bottom plate and second bottom plate can install the side splint, further presss from both sides tight electromechanical device, and the side splint is installed through side picture peg and side slot, can adapt to the electromechanical device of different specifications to can fix the side splint through rotating the side control lever.
Drawings
FIG. 1 is a schematic view of the connection of a first backplane and a second backplane;
FIG. 2 is a schematic view of the internal structure of the first base plate;
FIG. 3 is a schematic view of the first fastening mechanism in cooperation with the insert plate;
FIG. 4 is a schematic view of the components of the first fastening mechanism;
FIG. 5 is a schematic view of the internal structure of a second base plate;
FIG. 6 is a schematic view of the connection of the side clamping plates with the first base plate and the second base plate;
FIG. 7 is a schematic view of the connection between a side insert plate and a side slot;
FIG. 8 is a schematic view of the second fastening mechanism in cooperation with a side insert plate;
fig. 9 is a schematic view of the components of the second fastening mechanism.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The lifting device for overhauling and installing the electromechanical device as shown in fig. 1 to 9 comprises a first bottom plate 1 and a second bottom plate 2, wherein rollers 3 are arranged at the bottoms of the first bottom plate 1 and the second bottom plate 2, so that the first bottom plate and the second bottom plate are convenient to move, a lifting plate 4 and a driving mechanism for driving the lifting plate 4 to lift are arranged above the first bottom plate 1 and the second bottom plate 2, and the driving mechanism can be a hydraulic cylinder or a motor. The end of keeping away from relatively on first bottom plate 1 and the second bottom plate 2 is provided with the riser part, and the riser part is provided with vertical slide rail, and lifting board 4 and vertical slide rail sliding connection make lifting board 4 more stable when going up and down. The utility model is suitable for a bottom is provided with the electromechanical device of cushion, and electromechanical device's bottom leaves the interval with ground promptly, makes things convenient for inserting of first bottom plate 1 and second bottom plate 2. As shown in fig. 1, one side of the first bottom plate 1 is provided with an inserting plate 5, one side of the second bottom plate 2 is provided with a slot 6, the inserting plate 5 and the slot 6 are correspondingly inserted and matched, and a first fastening mechanism is arranged between the inserting plate 5 and the slot 6, so as to fixedly connect the first bottom plate 1 and the second bottom plate 2. Electromechanical equipment with different specifications is adapted through the arrangement of the plug board 5 and the slot 6, and the universality is good.
As shown in fig. 4, the first fastening mechanism includes a control rod 7, an adjusting block 8 and two top pressing blocks 9. One side end of the control rod 7 is provided with a thread structure, and one side end of the control rod 7 is also provided with a rotating nut.
As shown in fig. 2 and 3, a control hole 10 extending horizontally is formed in the first bottom plate 1, the control hole 10 is a straight hole with a circular cross section, the inner end of the control hole 10 extends into the insert plate 5, an adjusting hole 11 is communicated with the inner end of the control hole 10, and pressing holes 12 penetrating through the insert plate 5 are formed in two sides of the adjusting hole 11. As shown in fig. 1 and 5, a plurality of triangular inclined grooves 13 are arranged on the two side walls of the slot 6.
The control rod 7 is arranged in the control hole 10. The length of the control rod 7 is larger than that of the control hole 10, one end of the control rod 7 inserted into the control hole 10 is an inner end, and the end provided with the rotating nut is an outer end. The outer end hole opening of the control hole 10 is matched with the control rod 7 in a threaded connection mode, and the depth of the control rod 7 inserted into the control hole 10 can be adjusted by rotating the control hole 10.
The adjusting block 8 is horizontally arranged in the adjusting hole 11, the length of the adjusting hole 11 is larger than that of the adjusting block 8, the adjusting block 8 can move in the adjusting hole 11, the end part of the control rod 7 is in abutting contact with the adjusting block 8, and the control rod 7 can drive the adjusting block 8 to move in the adjusting hole 11 when rotating.
The two sides of the adjusting block 8 are provided with adjusting inclined planes 14. The two jacking blocks 9 are respectively arranged in the jacking holes 12 in a sliding manner, the two ends of each jacking block 9 are respectively provided with an inner jacking inclined surface 15 and an outer jacking inclined surface 16, the inner jacking inclined surfaces 15 and the adjusting inclined surfaces 14 are mutually jacked, and the outer jacking inclined surfaces 16 and the triangular chutes 13 are mutually jacked. A first reset spring 17 for driving the top pressing block 9 to reset is arranged in the top pressing hole 12. The first return spring 17 can drive the top pressing block 9 to retract into the top pressing hole 12, so that the inserting plate 5 and the inserting groove 6 can be conveniently and oppositely inserted.
As shown in fig. 1, the lifting plates 4 are L-shaped, and the opposite plate surfaces of the two lifting plates 4 are provided with elastic cushion layers, so that the clamping effect on the electromechanical device is good.
The utility model discloses a lifting mode and a fastening device's working method as follows: the first bottom plate 1 and the second bottom plate 2 are inserted into a gap between the electromechanical device and the ground, the inserting plate 5 and the inserting groove 6 are oppositely inserted, the plate surfaces of the lifting plates 4 on two sides are attached to the shell of the electromechanical device as much as possible, then the control rod 7 is rotated, the control rod 7 presses the adjusting block 8 to enable the adjusting block to move, the adjusting block 8 pushes the pressing block 9 out of a pressing hole 12 through the adjusting inclined surface 14 and the inner pressing inclined surface 15, the pressing block 9 presses the triangular inclined groove 13 through the outer pressing inclined surface 16 to fix the first bottom plate 1 and the second bottom plate 2, and the two lifting plates 4 are relatively close to each other, so that the electromechanical device is clamped. The drive mechanism can then be activated to lift the lifting plate 4 and raise the electromechanical device.
To further clamp the electromechanical device to promote stability, removable side clamping plates 104 are provided on either side of the first and second base plates 1, 2, as shown in figure 6. Both sides of first bottom plate 1 and second bottom plate 2 all are provided with side splint 104 and side slot 106, the lower extreme of side splint 104 is provided with side picture peg 105, side picture peg 105 passes through the second fastening device to be fixed in side slot 106. The relative plugging distance between the side plug board 105 and the side slot 106 is adjustable, so that the side clamping board 104 can be suitable for electromechanical equipment with different specifications, and the universality is good.
The second fastening mechanism comprises a side control rod 107, a side adjusting block 108 and a side pressing block 109; a side control hole 110 extending horizontally is formed in the side inserting plate 105, the side control hole 110 extends horizontally, the inner end of the side control hole 110 is communicated with a side adjusting hole 111, and a side jacking hole 112 penetrating through the side inserting plate 105 is formed in one side of the side adjusting hole 111; a plurality of lateral chutes 113 are arranged on one side slot wall of the lateral slot 106; the side control rod 107 is arranged in the side control hole 110, and the outer end hole of the side control hole 110 is in threaded fit with the side control rod 107; the side adjusting block 108 is horizontally arranged in the side adjusting hole 111, the end part of the side control rod 107 is in pressing contact with the side adjusting block 108, and one side of the side adjusting block 108 is provided with a side adjusting inclined surface 114; the side pressing block 109 is slidably disposed in the side pressing hole 112, two ends of the side pressing block 109 are respectively provided with a lateral inner inclined surface 115 and a lateral outer inclined surface 116, the lateral inner inclined surface 115 and the lateral adjusting inclined surface 114 press against each other, and the lateral outer inclined surface 116 and the lateral inclined groove 113 press against each other.
With reference to fig. 7, 8 and 9, the second fastening mechanism operates in the same manner as the first fastening mechanism, and reference may be made directly to the description of the operation of the first fastening mechanism hereinabove. After the two lifting plates 4 are relatively close to and clamp the electromechanical device, the side clamping plates need to be fastened through the second fastening mechanism, and then the driving mechanism is started to drive the lifting plates 4 to ascend and lift the electromechanical device.
A second return spring 117 for driving the side pressing block 109 to return is arranged in the side pressing hole 112. The second return spring 117 can drive the side pressing block 109 to retract into the side pressing hole 112, so that the side inserting plate 105 and the side inserting groove 106 can be conveniently and oppositely inserted.
The side clamping plate 104 is a vertical plate body, one side of the side inserting plate 105 is provided with a sliding rod 118, and the side clamping plate 104 is vertically connected with the sliding rod 118 in a sliding manner; the surface of the side clamping plate 104 is provided with an elastic cushion layer, so that when the lifting plate 4 lifts up the electromechanical device, the side clamping plate 104 can correspondingly slide upwards, and the side clamping plate 104 and the electromechanical device are prevented from being rubbed relatively.
A plurality of triangle chute 13 and a plurality of side direction chute 113 closely arranges separately, ensures the utility model discloses when the electromechanical device of the different specifications of centre gripping, roof pressure piece 9 and triangle chute 13 can both roof pressure each other, and side roof pressure piece 109 also can both roof pressure each other with side direction chute 113.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (9)
1. The utility model provides a lifting device is used in electromechanical device overhauls installation which characterized in that: the lifting device comprises a first bottom plate (1) and a second bottom plate (2), wherein rollers (3) are arranged at the bottoms of the first bottom plate (1) and the second bottom plate (2), and a lifting plate (4) and a driving mechanism for driving the lifting plate (4) to lift are arranged above the first bottom plate (1) and the second bottom plate (2); one side of first bottom plate (1) is provided with picture peg (5), one side of second bottom plate (2) is provided with slot (6), picture peg (5) and slot (6) correspond the grafting cooperation, be provided with first fastening device between picture peg (5) and slot (6).
2. The lifting device for overhauling and installing the electromechanical equipment as claimed in claim 1, wherein: the first fastening mechanism comprises a control rod (7), an adjusting block (8) and two top pressing blocks (9);
a horizontally extending control hole (10) is formed in the first base plate (1), the inner end of the control hole (10) extends into the inserting plate (5), an adjusting hole (11) is communicated with the inner end of the control hole (10), and jacking holes (12) penetrating through the inserting plate (5) are formed in two sides of the adjusting hole (11); a plurality of triangular chutes (13) are arranged on the two side groove walls of the slot (6);
the control rod (7) is arranged in the control hole (10), and an outer end hole opening of the control hole (10) is in threaded connection fit with the control rod (7); the adjusting block (8) is horizontally arranged in the adjusting hole (11), the end part of the control rod (7) is in pressing contact with the adjusting block (8), and adjusting inclined planes (14) are arranged on two sides of the adjusting block (8); the two jacking blocks (9) are respectively arranged in the jacking holes (12) in a sliding mode, an inner jacking inclined plane (15) and an outer jacking inclined plane (16) are respectively arranged at two ends of each jacking block (9), the inner jacking inclined plane (15) and the adjusting inclined plane (14) are mutually jacked, and the outer jacking inclined plane (16) and the triangular chute (13) are mutually jacked.
3. The lifting device for overhauling and installing the electromechanical equipment as claimed in claim 2, wherein: and a first reset spring (17) for driving the top pressing block (9) to reset is arranged in the top pressing hole (12).
4. The lifting device for overhauling and installing the electromechanical equipment as claimed in claim 2, wherein: the lifting plates (4) are L-shaped, and elastic cushion layers are arranged on the opposite surfaces of the two lifting plates (4).
5. The lifting device for overhauling and installing the electromechanical equipment as claimed in claim 2, wherein: the both sides of first bottom plate (1) and second bottom plate (2) all are provided with side splint (104) and side slot (106), the lower extreme of side splint (104) is provided with side picture peg (105), side picture peg (105) are fixed through second fastening device in side slot (106).
6. The lifting device for overhauling and installing the electromechanical device as claimed in claim 5, wherein: the second fastening mechanism comprises a side control rod (107), a side adjusting block (108) and a side top pressing block (109);
a side control hole (110) extending horizontally is formed in the side inserting plate (105), the side control hole (110) extends horizontally, the inner end of the side control hole (110) is communicated with a side adjusting hole (111), and a side jacking hole (112) penetrating through the side inserting plate (105) is formed in one side of the side adjusting hole (111); a plurality of lateral chutes (113) are arranged on one side groove wall of the side slot (106);
the side control rod (107) is arranged in the side control hole (110), and an outer end hole of the side control hole (110) is in threaded connection fit with the side control rod (107); the side adjusting block (108) is horizontally arranged in the side adjusting hole (111), the end part of the side control rod (107) is in pressing contact with the side adjusting block (108), and a side adjusting inclined plane (114) is arranged on one side of the side adjusting block (108); the lateral jacking pressing block (109) is arranged in the lateral jacking hole (112) in a sliding mode, two ends of the lateral jacking pressing block (109) are respectively provided with a lateral inner inclined surface (115) and a lateral outer inclined surface (116), the lateral inner inclined surface (115) and the lateral adjusting inclined surface (114) are mutually jacked, and the lateral outer inclined surface (116) and the lateral inclined groove (113) are mutually jacked.
7. The lifting device for overhauling and installing the electromechanical device as claimed in claim 6, wherein: and a second reset spring (117) for driving the side jacking pressing block (109) to reset is arranged in the side jacking hole (112).
8. The lifting device for overhauling and installing the electromechanical device as claimed in claim 6, wherein: the side clamping plate (104) is a vertical plate body, one side of the side inserting plate (105) is provided with a sliding rod (118), and the side clamping plate (104) is vertically connected with the sliding rod (118) in a sliding manner; an elastic cushion layer is arranged on the surface of the side clamping plate (104).
9. The lifting device for overhauling and installing the electromechanical device as claimed in claim 6, wherein: the plurality of triangular chutes (13) and the plurality of lateral chutes (113) are respectively arranged closely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120124979.9U CN214327064U (en) | 2021-01-18 | 2021-01-18 | Lifting device for overhauling and installing electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120124979.9U CN214327064U (en) | 2021-01-18 | 2021-01-18 | Lifting device for overhauling and installing electromechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214327064U true CN214327064U (en) | 2021-10-01 |
Family
ID=77909602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120124979.9U Expired - Fee Related CN214327064U (en) | 2021-01-18 | 2021-01-18 | Lifting device for overhauling and installing electromechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214327064U (en) |
-
2021
- 2021-01-18 CN CN202120124979.9U patent/CN214327064U/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: 20211001 |