CN210505177U - Hauler with convenient quick installation of switching structure is dismantled - Google Patents
Hauler with convenient quick installation of switching structure is dismantled Download PDFInfo
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- CN210505177U CN210505177U CN201921574750.4U CN201921574750U CN210505177U CN 210505177 U CN210505177 U CN 210505177U CN 201921574750 U CN201921574750 U CN 201921574750U CN 210505177 U CN210505177 U CN 210505177U
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Abstract
The utility model discloses a tractor with a switching structure, which belongs to the technical field of tractors convenient and fast to install and disassemble, wherein the left and the right sides of the bottom of a fixed plate are respectively provided with a first mounting plate in a sliding way, the other ends of two groups of adjusting screw rods are fixedly connected with an adjusting plate, the front and the back sides of the bottom of the first mounting plate are respectively fixedly screwed with a second mounting plate through a third fastening bolt, the bottom of the first mounting plate is provided with a guide slideway matched with the second mounting plate, the bottom of the second mounting plate is provided with mounting screw holes, the front and the back two groups of second mounting plates are respectively fixedly welded with a fixed thread cylinder on the side wall at one side opposite to the second mounting plate, a double-end screw rod is screwed between the two groups of fixed thread cylinders, the size adjustment can be realized according to the mounting size of an actual mounting place, meanwhile, the installation requirement of the motor body on shafts with different diameters can be improved.
Description
Technical Field
The utility model relates to a hauler technical field of convenient quick installation dismantlement specifically is a hauler with convenient quick installation dismantlement of switching structure.
Background
Along with the development and progress of scientific technology, the technical field of elevator driving is also developed day by day, at present, the drive equipment for elevator lifting commonly used at home and abroad generally adopts traction motors to realize driving, and traction motors of different models can adopt special mounting bases when being mounted so as to adapt to the size of a mounting structure, and old elevator transformation, goods allocation error, factory test and the like are involved in the prior art, and when the traction motors need to be replaced, the situation of the shock pad is generally realized through the following modes: the connection seat of this kind of traction machine is generally divided into three parts, namely an upper traction machine seat, an intermediate cushion, and a lower support seat, and the purpose of replacing the traction machine is usually achieved by replacing the entire connection seat, and in addition, the condition without the cushion is usually achieved by the following means: the tractor is usually directly fixed on a lower supporting seat, when the tractor needs to be replaced, a punching mode needs to be matched on site, the tractor is matched with a hole position of the lower supporting seat, the method has the defects that the requirement on site processing conditions is high, a hole opening tool, a line drawing positioning tool and potential safety hazards brought by mastering of punching technology and site operation need to be matched with workers, so that the tractor cannot be installed according to actual connecting seat sizes when the tractor breaks down and needs to be replaced and maintained, the tractor is not matched with the tractor in terms of structural size early time, replacement of the tractor is not convenient to complete, meanwhile, the tractors of different models need to be provided with special installing seats, the production cost is increased, and therefore the tractor with the switching structure is convenient and quick to install and detach.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hauler with convenient quick installation of switching structure is dismantled to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a traction machine with a switching structure and convenient and rapid installation and disassembly comprises a motor body, wherein a three-jaw chuck is fixedly assembled at the output end of the motor body, clamping jaws are assembled on the three-jaw chuck, a mounting base is fixedly welded at the bottom of the motor body, a fixing plate is fixedly assembled at the bottom of the mounting base through a first fastening bolt, limiting plates are fixedly welded at the left end and the right end of the bottom of the fixing plate, adjusting screws are screwed on the two limiting plates, a first mounting plate is slidably assembled at the left side and the right side of the bottom of the fixing plate, opposite ends of the two groups of adjusting screws are movably mounted on the first mounting plate through bearings, adjusting plates are fixedly connected at the other ends of the two groups of adjusting screws, installation lugs are fixedly welded at the tops of the front side wall and the rear side wall of the first mounting plate, and, two sets of both sides all have the second mounting panel through the fixed spiro union of third fastening bolt around the bottom of first mounting panel, the direction slide with the looks adaptation of second mounting panel is seted up to the bottom of first mounting panel, and is four groups the installation screw hole has evenly been seted up to the bottom of second mounting panel, and is two sets of around, it has a fixed thread section of thick bamboo, two sets of all fixed welding on the relative one side lateral wall of second mounting panel the spiro union has double-end screw between the fixed thread section of thick bamboo, double-end screw's outer wall center department fixed welding has the installation piece.
Preferably, the bottom center of the fixing plate is provided with a T-shaped sliding groove which is transversely arranged, the front side and the rear side of the top of the fixing plate are provided with thread grooves along the length direction, and the front side and the rear side of the bottom of the fixing plate are provided with clamping grooves along the length direction.
Preferably, the mounting base is fixedly welded on the front side and the rear side of the bottom of the motor body, the reinforcing rib plates are fixedly welded on the mounting base, threaded through holes corresponding to the threaded grooves are formed in the mounting base, and the first fastening bolts are matched with the threaded grooves and the threaded through holes.
Preferably, two sets of the equal fixed welding in top center department of first mounting panel has the T type slider with T type spout looks adaptation, the holding tank corresponding with the joint groove is seted up at the top of installation ear, just there is the joint piece with joint groove looks adaptation through bearing swing joint after the holding tank is run through on the second fastening bolt top.
Preferably, the installation screw hole is evenly seted up along the length direction of second mounting panel, just the fixed welding in top of second mounting panel has the direction slider with direction slide looks adaptation, and all fixed welding has the stopper on the lateral wall about the direction slider.
Preferably, the width of direction slide is greater than third fastening bolt's external diameter, just supreme inner wall spiro union with the direction slide after running through second mounting panel and direction slider in proper order is down followed on third fastening bolt's top.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has the advantages of reasonable design, manual forward rotation regulating plate can drive adjusting screw to rotate to impel adjusting screw to drive first mounting panel through the spiro union effect of adjusting screw and limiting plate and remove, can impel two sets of first mounting panels to remove in opposite directions, thereby can drive the second mounting panel of first mounting panel bottom and realize the relative removal in left and right directions, when the regulating plate is rotated in the opposite direction, impel the second mounting panel of first mounting panel bottom to realize the left and right direction and deviate from the removal in the opposite direction, thereby can change the installation size in the left and right direction of second mounting panel;
2. the installation block is rotated in a manual forward direction to drive the double-threaded screw to rotate, so that two groups of fixed threaded cylinders on the same side are driven to move in opposite directions through the screw joint effect of the double-threaded screw and the fixed threaded cylinders, two groups of second installation plates on the same side can be driven to move in opposite directions along the guide slideway, when the installation block is rotated in a reverse direction, the two groups of second installation plates on the same side can be driven to move in opposite directions along the guide slideway, the distance between the second installation plates on one side can be adjusted by rotating one group of installation blocks, asynchronous adjustment of the left side and the right side can be realized, and the requirement on installation size is;
3. the position of the second mounting plate is fixed through the third fastening bolt, so that the position fixing of the second mounting plate is realized, meanwhile, the position self-locking of the first mounting plate can be realized through the adjusting screw, and meanwhile, the mounting lug and the fixing plate are fixedly screwed through the second fastening bolt, so that the limit of the first mounting plate is realized, and the first mounting plate and the second mounting plate are ensured not to move;
4. can accomplish the fixed mounting between motor body and the fixed plate fast through first fastening bolt, motor body output end fixed mounting's three-jaw chuck can adapt to the mounting dimension of different axles simultaneously to improve the installation requirement of motor body to the axle of different diameters.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
fig. 2 is a bottom view of the overall structure of the present invention;
FIG. 3 is a schematic view of the assembly structure of the fixing plate, the mounting lug and the second fastening bolt of the present invention;
fig. 4 is a schematic view of the cross-sectional structure of the fixing plate of the present invention.
In the figure: 1 motor body, 2 three-jaw chuck, 3 jack catchs, 4 mounting bases, 5 first fastening bolt, 6 fixed plates, 61T type spout, 62 thread grooves, 63 joint groove, 7 limiting plates, 8 adjusting screw, 9 first mounting panel, 10 regulating plates, 11 installation ears, 111 holding tank, 12 second fastening bolt, 121 joint piece, 13 second mounting panel, 14 direction slide, 15 installation screw hole, 16 fixed thread section of thick bamboo, 17 stud, 18 installation pieces, 19 third fastening bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a traction machine with a switching structure convenient and fast to install and disassemble comprises a motor body 1, a three-jaw chuck 2 is fixedly assembled at the output end of the motor body 1, clamping jaws 3 are assembled on the three-jaw chuck 2, an installation base 4 is fixedly welded at the bottom of the motor body 1, a fixed plate 6 is fixedly assembled at the bottom of the installation base 4 through a first fastening bolt 5, limiting plates 7 are fixedly welded at the left and right ends of the bottom of the fixed plate 6, adjusting screws 8 are screwed on the two groups of limiting plates 7, a first installation plate 9 is slidably assembled at the left and right sides of the bottom of the fixed plate 6, opposite ends of the two groups of adjusting screws 8 are movably installed on the first installation plate 9 through bearings, an adjusting plate 10 is fixedly connected with the other ends of the two groups of adjusting screws 8, installation lugs 11 are fixedly welded at the tops of the front and back side walls of the first installation, both sides all have second mounting panel 13 through the fixed spiro union of third fastening bolt 19 around the bottom of two sets of first mounting panels 9, the direction slide 14 with second mounting panel 13 looks adaptation is seted up to the bottom of first mounting panel 9, the installation screw hole 15 has evenly been seted up to the bottom of four sets of second mounting panels 13, it has a fixed thread section of thick bamboo 16 all to fix the welding on the relative one side lateral wall of two sets of second mounting panels 13 around, the spiro union has double threaded screw 17 between two sets of fixed thread section of thick bamboos 16, the fixed welding of outer wall center department of double threaded screw 17 has installation piece 18.
Referring to fig. 4, a T-shaped sliding groove 61 is transversely formed in the center of the bottom of the fixing plate 6, threaded grooves 62 are formed in the front and rear sides of the top of the fixing plate 6 along the length direction, and clamping grooves 63 are formed in the front and rear sides of the bottom of the fixing plate 6 along the length direction;
referring to fig. 1, the mounting base 4 is fixedly welded at the front side and the rear side of the bottom of the motor body 1, the reinforcing rib plate is fixedly welded on the mounting base 4, the mounting base 4 is provided with a threaded through hole corresponding to the threaded groove 62, the first fastening bolt 5 is matched with the threaded groove 62 and the threaded through hole, the threaded groove 62 on the fixing plate 6 is corresponding to the mounting base 4, and the fixing and mounting between the motor body 1 and the fixing plate 6 can be rapidly completed through the first fastening bolt 5;
referring to fig. 3, T-shaped sliders matched with the T-shaped sliding grooves 61 are fixedly welded at the centers of the tops of the two groups of first mounting plates 9, a receiving groove 111 corresponding to the clamping groove 63 is formed in the top of the mounting lug 11, and a clamping block 121 matched with the clamping groove 63 is movably connected to the top end of the second fastening bolt 12 through a bearing after penetrating through the receiving groove 111, so that the linearity of the first mounting plate 9 when the first mounting plate 9 slides at the bottom of the fixing plate 6 is ensured, meanwhile, the first mounting plate 9 can be limited, and after the position of the first mounting plate 9 is adjusted, the second fastening bolt 12 is rotated to drive the clamping block 121 to be clamped in the clamping groove 63, so that the mounting between the mounting lug 11 and the fixing plate 6 is realized, and the self-locking of the first mounting plate 9;
referring to fig. 2, the mounting threaded holes 15 are uniformly formed along the length direction of the second mounting plate 13, the top of the second mounting plate 13 is fixedly welded with a guide slider matched with the guide slideway 14, and the left and right side walls of the guide slider are fixedly welded with limiting blocks, so that the second mounting plate 13 can be movably assembled in the guide slideway 14;
the width of the guide slide way 14 is greater than the outer diameter of the third fastening bolt 19, and the top end of the third fastening bolt 19 penetrates through the second mounting plate 13 and the guide slider in sequence from bottom to top and then is in threaded connection with the inner wall of the guide slide way 14, so that after the position of the second mounting plate 13 is adjusted, the position of the second mounting plate 13 can be fixed through the third fastening bolt 19.
The working principle is as follows:
s1: the width of the second mounting plate 13 is adjusted according to the mounting size of an actual mounting place, namely the adjusting plate 10 is rotated in the forward direction manually, the adjusting screw 8 can be driven to rotate, so that the adjusting screw 8 is driven to drive the first mounting plates 9 to move through the screw connection effect of the adjusting screw 8 and the limiting plate 7, namely, two groups of first mounting plates can be driven to move in opposite directions, so that the second mounting plate 13 at the bottom of the first mounting plate 9 can be driven to move in opposite directions in the left and right directions, when the adjusting plate 10 is rotated in the reverse direction, the second mounting plate 13 at the bottom of the first mounting plate 9 is driven to move in opposite directions in the left and right directions, and therefore the mounting size of the second;
s2: then loosening the third fastening bolt 19, manually rotating the mounting block 18 in the forward direction to drive the double-headed screw 17 to rotate, so that the two groups of fixed threaded cylinders 16 on the same side are driven to move oppositely through the screw connection effect of the double-headed screw 17 and the fixed threaded cylinders 16, and the two groups of second mounting plates 13 on the same side can be driven to move oppositely along the guide slideway 14, when the mounting block 18 is rotated in the reverse direction, the two groups of second mounting plates 13 on the same side can be driven to move oppositely along the guide slideway 14, so that the distance adjustment between the second mounting plates 13 on one side can be realized through rotating one group of mounting block 18, and the asynchronous adjustment of the left side and the right side can be realized, so that the requirement on the mounting;
s3: through the steps, an installation position matched with the installation size of an installation place can be found, then the position of the second installation plate 13 is fixed through the third fastening bolt 19, the position fixing of the second installation plate 13 is realized, meanwhile, the self-locking of the position of the first installation plate 9 can be realized through the adjusting screw 8, meanwhile, the installation lug 11 and the fixing plate 6 are fixedly screwed through the second fastening bolt, the limitation on the first installation plate 9 is realized, and the first installation plate 9 and the second installation plate 13 are ensured not to move;
s4: thread groove 62 on fixed plate 6 is corresponding with mounting base 4, can accomplish the fixed mounting between motor body 1 and the fixed plate 6 fast through first fastening bolt 5, and motor body 1 output end fixed mounting's three-jaw chuck 2 can adapt to the mounting dimension of different axles simultaneously to improve motor body 1 and to the installation requirement of the axle of different diameters.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hauler with convenient quick installation of switching structure is dismantled, includes motor body (1), its characterized in that: the output end of the motor body (1) is fixedly provided with a three-jaw chuck (2), the three-jaw chuck (2) is provided with a clamping jaw (3), the bottom of the motor body (1) is fixedly provided with a mounting base (4), the bottom of the mounting base (4) is fixedly provided with a fixing plate (6) through a first fastening bolt (5), the left and right ends of the bottom of the fixing plate (6) are fixedly welded with limiting plates (7), the two groups of limiting plates (7) are both screwed with adjusting screws (8), the left and right sides of the bottom of the fixing plate (6) are both slidably provided with first mounting plates (9), the two groups of adjusting screws (8) are movably mounted on the first mounting plates (9) through bearings, the two groups of adjusting screws (8) are fixedly connected with adjusting plates (10) at the other ends, and the front and back side wall tops of the first mounting plates (9) are fixedly welded with mounting lugs, installation ear (11) are through second fastening bolt (12) and fixed plate (6) spiro union, and are two sets of both sides all have second mounting panel (13) through the fixed spiro union of third fastening bolt (19) around the bottom of first mounting panel (9), guide slide (14) with second mounting panel (13) looks adaptation are seted up to the bottom of first mounting panel (9), and are four groups installation screw hole (15) have evenly been seted up to the bottom of second mounting panel (13), and are two sets of it has fixed thread section of thick bamboo (16), two sets of all fixed welding on the relative one side lateral wall of second mounting panel (13) have fixed thread section of thick bamboo (16) between fixed thread section of thick bamboo (16) spiro union has stud (17), the outer wall center department fixed welding of stud (17) has installation piece (18).
2. The traction machine with the adapting structure convenient and fast to mount and dismount as claimed in claim 1, wherein: the T-shaped sliding groove (61) transversely arranged is formed in the center of the bottom of the fixing plate (6), threaded grooves (62) are formed in the front side and the rear side of the top of the fixing plate (6) along the length direction, and clamping grooves (63) are formed in the front side and the rear side of the bottom of the fixing plate (6) along the length direction.
3. The traction machine with the adapting structure convenient and fast to mount and dismount as claimed in claim 2, wherein: the mounting base (4) is fixedly welded on the front side and the rear side of the bottom of the motor body (1), reinforcing rib plates are fixedly welded on the mounting base (4), threaded through holes corresponding to the threaded grooves (62) are formed in the mounting base (4), and the first fastening bolts (5) are matched with the threaded grooves (62) and the threaded through holes.
4. The traction machine with the adapting structure convenient and fast to mount and dismount as claimed in claim 2, wherein: two sets of the equal fixed welding of top center department of first mounting panel (9) has the T type slider with T type spout (61) looks adaptation, holding tank (111) corresponding with joint groove (63) have been seted up at the top of installation ear (11), just joint piece (121) of having and joint groove (63) looks adaptation through bearing swing joint after holding tank (111) are run through on second fastening bolt (12) top.
5. The traction machine with the adapting structure convenient and fast to mount and dismount as claimed in claim 1, wherein: the mounting screw hole (15) is evenly seted up along the length direction of second mounting panel (13), just the fixed welding in top of second mounting panel (13) has the direction slider with direction slide (14) looks adaptation, and all fixed welding has the stopper on the lateral wall about the direction slider.
6. The traction machine with the adapting structure convenient and fast to mount and dismount as claimed in claim 5, wherein: the width of direction slide (14) is greater than the external diameter of third fastening bolt (19), just the top of third fastening bolt (19) is from supreme inner wall spiro union of running through behind second mounting panel (13) and the direction slider and direction slide (14) in proper order down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921574750.4U CN210505177U (en) | 2019-09-21 | 2019-09-21 | Hauler with convenient quick installation of switching structure is dismantled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921574750.4U CN210505177U (en) | 2019-09-21 | 2019-09-21 | Hauler with convenient quick installation of switching structure is dismantled |
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| Publication Number | Publication Date |
|---|---|
| CN210505177U true CN210505177U (en) | 2020-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921574750.4U Active CN210505177U (en) | 2019-09-21 | 2019-09-21 | Hauler with convenient quick installation of switching structure is dismantled |
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| Country | Link |
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| CN (1) | CN210505177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112217314A (en) * | 2020-10-12 | 2021-01-12 | 马程 | Convenient quick assembly disassembly's driving motor subassembly |
-
2019
- 2019-09-21 CN CN201921574750.4U patent/CN210505177U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112217314A (en) * | 2020-10-12 | 2021-01-12 | 马程 | Convenient quick assembly disassembly's driving motor subassembly |
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