CN210490583U - Transverse adjusting and fixing mechanism of motor fixing seat - Google Patents
Transverse adjusting and fixing mechanism of motor fixing seat Download PDFInfo
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- CN210490583U CN210490583U CN201921707382.6U CN201921707382U CN210490583U CN 210490583 U CN210490583 U CN 210490583U CN 201921707382 U CN201921707382 U CN 201921707382U CN 210490583 U CN210490583 U CN 210490583U
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Abstract
The utility model belongs to the field of machinery, it discloses a horizontal adjustment fixed establishment of motor fixing base, including the base, fix two piece at least parallel arrangement's on the base bracing piece, be equipped with the fixed slot in the bracing piece, be fixed with 2 at least fixed units that are used for with motor fixed connection with horizontal span adjustable mode on the fixed slot, have 1 at least fixed unit to pass through the optional position of taut unit location on the fixed slot. The transverse adjusting and fixing mechanism of the motor fixing seat adjusts the distance between the fixing units through the transverse movement of the fixing units, so that the transverse span suitable for the installation of various motors of different models is adjusted, and the tension degree of a belt connected with the motor is adjusted through the position of the tensioning unit adjusting and fixing unit.
Description
Technical Field
The utility model relates to the field of machinary, specifically be a horizontal adjustment fixed establishment of motor fixing base.
Background
The applicant, wuhan zidakang environmental protection science and technology limited, proposed a utility model patent publication No. 103855855a in 2012, which discloses an adjustable motor base, comprising a base, wherein a mounting plate is fixed with the base; the fixed guide rail body is arranged above the mounting plate, a straight groove is arranged at the top of the fixed guide rail body, a through hole is arranged on the shell on one side, and a sliding fixing nut is fixedly connected to the outer side of the shell on the side; the other side shell is an opening; the pi-shaped sliding plate component is hung in the fixed guide rail body through a motor fixing bolt arranged above the sliding plate component; the lifting lugs of the sliding plate are provided with through holes, the outer side of one lifting lug is provided with a limiting block, and the limiting block is provided with internal threads; the adjusting screw rod penetrates through the sliding fixing nut and the through hole, and the top of the adjusting screw rod is in contact with the limiting block. The sliding plate component moves to one side by rotating the adjusting screw rod, the belt can be tensioned without adjusting a motor fixing bolt, and the use is convenient; meanwhile, a complex tensioning wheel structure is not required to be installed, the structure is simple, and the installation space requirement is small.
In the prior art, the adjustable motor base is used for adjusting the overall position of the motor base, and the tightness of a belt connected with a motor is realized.
The prior art has the problems that the design of the motor base is according to the specific model and the size of the motor, the universality basically does not exist, and for the motors with different models, the specific motor base is required to correspond to the motor base.
Therefore, the technical problem to be solved by the application is as follows: how to solve still can fix and tensioning belt under the condition that motor specification changes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a horizontal adjustment fixed establishment of motor fixing base, this horizontal adjustment fixed establishment of motor fixing base passes through horizontal distance between the fixed module is adjusted to the lateral shifting of fixed module to adjust the horizontal span that is suitable for the installation of various different model motors, with the motor that adapts to the difference, and keep the belt tensile force to different model motors.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a horizontal adjustment fixed establishment of motor fixing base, includes the base, fixes two piece at least parallel arrangement's on the base bracing piece, be equipped with the fixed slot in the bracing piece, be fixed with 2 at least fixed units that are used for with motor fixed connection with horizontal span adjustable mode on the fixed slot, have 1 fixed unit to pass through the optional position of taut unit location on the fixed slot at least on the fixed slot.
In the transverse adjusting and fixing mechanism of the motor fixing seat, the tensioning units on the two supporting rods are arranged at the same side.
In the transverse adjusting and fixing mechanism of the motor fixing seat, a folded edge extending along the length direction of the fixing groove is arranged on the open side of the fixing groove, the fixing unit comprises an inner supporting block and an outer fixing block, and the inner supporting block and the outer fixing block are clamped and fixed on two sides of the folded edge through bolts; the inner supporting block or the outer fixing block is fixedly connected with the tensioning unit.
In practical application, the inner supporting block and the outer fixing block are fixedly connected with the motor through bolts.
In the transverse adjusting and fixing mechanism of the motor fixing seat, the inner supporting block is of an inverted U-shaped structure matched with the shape of the fixing groove; the outer fixing block is of an inverted U-shaped structure adaptive to the surface shape of the supporting rod; the inner supporting block or the outer fixing block is fixedly connected with the tensioning unit through a connecting piece.
In the transverse adjusting and fixing mechanism of the motor fixing seat, the tensioning unit is fixedly connected with the inner supporting block, and the inner supporting block is provided with a connecting sheet fixedly connected with the tensioning unit.
In the above transverse adjustment fixing mechanism of the motor fixing seat, the bolt includes a bolt head, a connecting block connected with the bolt head, and a screw connected to the connecting block; the inner support block is provided with a hole matched with the shape of the connecting block, and the connecting block is connected to the hole in an interference fit mode or welded on the hole.
In the above transverse adjustment fixing mechanism for the motor fixing seat, the tensioning unit includes a pull rod, one end of the pull rod is in abutting contact with the corresponding fixing unit, and the other end of the pull rod is in abutting contact with the support rod.
In the transverse adjusting and fixing mechanism of the motor fixing seat, both ends of the supporting rod are open faces, a baffle is detachably arranged at one end of the supporting rod, which is provided with the pull rod, and the pull rod is in abutting contact with the baffle.
In the transverse adjusting and fixing mechanism of the motor fixing seat, one end of the pull rod is a threaded end, the other end of the pull rod is a nut end, the pull rod is in abutting contact with the fixing unit through a nut matched with the threaded end, and the nut end of the pull rod is in abutting contact with the supporting rod.
In the transverse adjusting and fixing mechanism of the motor fixing seat, the supporting rod is of an integrated structure obtained by stamping a galvanized plate.
In practical application, the supporting rod and the folded edge are of an integrated structure formed by punching a galvanized plate, of course, the supporting rod and the folded edge may not be of an integrated structure, such as welded or fixedly connected in other ways, the galvanized plate may not be selected as the supporting rod, and the supporting rod and the folded edge may also be of an integrally formed section or a cast iron part obtained by casting.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a horizontal distance adjustable fixed module is as the tie point of motor and motor cabinet, and for traditional motor cabinet, thereby the motor cabinet of this scheme can be adapted to the horizontal installation span of different model motors through the horizontal distance of adjusting fixed module.
In addition, the tension degree of a belt connected with the motor can be adjusted through the tensioning unit, the operation is simple, the structure is compact, no extending structure is needed, and the tensioning of the belt is not needed to be realized through other complex modes.
Drawings
Fig. 1 is a plan view of embodiment 1 of the present invention;
fig. 2 is a perspective view of embodiment 1 of the present invention;
fig. 3 is a left side view of the support bar according to embodiment 1 of the present invention;
fig. 4 is a structural view of a fixing unit according to embodiment 1 of the present invention;
fig. 5 is a perspective view of an inner support block according to embodiment 1 of the present invention;
fig. 6 is a perspective view of an outer fixing block according to embodiment 1 of the present invention;
fig. 7 is a partial sectional view of a tension unit according to embodiment 1 of the present invention;
fig. 8 is a perspective view of a baffle plate according to embodiment 1 of the present invention;
FIG. 9 is a connection diagram of the inner support block and the pull rod according to embodiment 1 of the present invention
Figure 10 is a perspective view of a preferred baffle of embodiment 1 of the present invention;
fig. 11 is another schematic view of the inner support block and the bolt according to embodiment 1 of the present invention.
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.
Example 1
Referring to fig. 1 to 8, a transverse adjustment fixing mechanism for a motor fixing seat includes a base 1, and at least two support rods 2 fixed on the base 1 and arranged in parallel, wherein fixing grooves 21 are formed in the support rods 2, 2 fixing units 3 for being fixedly connected with a motor a are fixed on the fixing grooves 21 in a manner of adjusting transverse spans, and 1 fixing unit 3 on the fixing groove 21 is positioned at any position on the fixing groove 21 through a tensioning unit 4.
Referring to fig. 2, the bottom of the motor a is fixedly connected to the 4 fixing units 3, and in practical applications, the number of the fixing units 3 on one fixing groove 21 may be 3 or 4, which is not limited to this.
The number of support bars 2 is typically 2, and not exclusively much. Only one tension unit 4 is generally disposed on one fixing groove 21, and the tension unit 4 is disposed on a side of the belt away from the motor a to counter the tension of the belt.
In the installation process of the motor A, the support rod 2 is fixed on the base 1 and can be fixed in any mode, such as welding, riveting, bolt connection and the like. After the support bar 2 and the base 1 are fixed, the fixing units 3 are fixed on the fixing grooves 21 at the positions selected by the user, so that the distance between the 2 fixing units 3 on the same fixing groove 21 is adapted to the size of the bottom of the motor a.
And then the tension unit 4 is inserted into the fixing groove 21 to be coupled with the fixing unit 3.
The advantages of this embodiment are: the transverse span of the motors A of different models is different, and when the motors A of different models are installed on the base 1, the transverse span of the fixing module 3 positioned in the fixing groove 21 in the supporting rod 2 can be adjusted, so that the transverse span suitable for the installation of the motors A of different models can be adjusted.
As a further preference of the embodiment, the tensioning units 4 on the two support bars 2 are arranged on the same side. Specifically, the tension unit 4 should be disposed at a side of the belt away from the motor a for resisting a tensile force of the belt during installation.
As a further improvement of the present embodiment, referring to fig. 3, the open side of the fixing groove 21 is provided with a folded edge 22 extending along the length direction of the fixing groove 21, referring to fig. 4, the fixing unit 3 includes an inner supporting block 23 and an outer fixing block 24, and the inner supporting block 23 and the outer fixing block 24 are clamped and fixed at both sides of the folded edge 22 by bolts 26; the inner supporting block 23 or the outer fixing block 24 is fixedly connected with the tensioning unit 4.
The bolt 26 may alternatively be arranged in the forward direction as shown in fig. 4, and then a nut is provided below the inner support block 23 to engage with the bolt 26;
alternatively, the arrangement of the bolts 26 may be reversed in the manner shown in fig. 11, and the bolts 26 are embodied at this time as: comprises a bolt head 261, a connecting block 262 connected with the bolt head 261, and a screw 263 connected with the connecting block 262; the inner support block 23 is provided with a hole which is matched to the connecting block 262 in a form-fitting manner, and the connecting block 262 is connected to the hole in an interference fit manner, so that the nut can be arranged on the outer side of the outer fixing block 24, which is much simpler for the installation of the motor a.
The flange 22 is mainly used to enable the inner support block 23 and the outer fixing block 24 to be clamped and fixed on the fixing groove 21, and at the same time, to allow enough clearance for an operator to observe and operate.
In practice, the internal support block 23 may be selected from a variety of forms, such as a solid block or other structure comprising a plurality of plates as described below.
As a specific implementation of the preferable scheme of the above embodiment, the inner supporting block 23 is an inverted U-shaped structure matched with the shape of the fixing groove 21; referring to fig. 6, the outer fixing block 24 is an inverted U-shaped structure adapted to the surface shape of the support rod 2; referring to fig. 5, the inner support block 23 is fixedly connected to the tension unit 4 by a connecting piece 25. Of course, it is not excluded that the connecting piece 25 is disposed on the outer fixing block 24, and this embodiment is not limited to this.
The outer fixing block 24 of the inner supporting block 23 is in an inverted U-shaped structure, and on one hand, the outer fixing block is kept attached to the supporting rod 2 and the hollow part of the supporting rod to improve the supporting and force transmission area, and on the other hand, the outer fixing block 24 of the inner supporting block 23 can reduce the self weight as much as possible and keep certain strength.
The inner support block 23 may be replaced by other means, for example, referring to fig. 9, in fig. 9, the outer fixing block 24 is as described above, and the inner support block 23 is constructed as follows:
the inner supporting block 23 is of an inverted U-shaped structure; the side plates of the inner support block 23 are connected with the tension unit. More specifically, as will be described below, the end of the tie rod 41 is threaded, and in this embodiment, nuts are welded to the sides of the inner support block 23, and the tension of the inner support block 23 can be adjusted by rotating the tie rod 41.
As a further preferred embodiment of the above embodiment, referring to fig. 7, the tightening unit 4 includes a pull rod 41, one end of the pull rod 41 is in abutting contact with the corresponding fixing unit 3, and the other end of the pull rod 41 is in abutting contact with the support rod 2.
In the present embodiment, the tie-rod 41 is generally chosen to be a metal rod, the surface of which may or may not be threaded, even if it is not threaded, and the end of which should have at least a removable snap-in element to enable a stable connection with the connecting piece 25.
It has already been mentioned above that the pull rod 41 should be arranged on the side of the support bar 2 remote from the belt to which the motor a is connected. One end of the pull rod 41 should be in abutting contact with the end of the support bar 2 remote from the belt to which the motor a is connected.
As an implementation manner, the end of the supporting rod 2 is a closed surface, and the end thereof should be provided with a through hole for the rod body of the pull rod 41 to pass through, so that the end of the pull rod 41 can be in abutting contact with the supporting rod 2.
However, as a more preferable mode, the end of the support bar 2 is designed to be an open surface in the present embodiment, which is described in detail below: the two ends of the support rod 2 are both open faces, a baffle 42 is detachably arranged at one end of the support rod 2, which is provided with a pull rod 41, and the pull rod 41 is tightly contacted with the baffle 42.
Referring to fig. 8, the two sides of the baffle plate 42 should be slightly bent to limit the baffle plate 42 at the end of the supporting rod 2 when the baffle plate 42 abuts against the end of the supporting rod 2, so as to improve the stability of the baffle plate 42. Through the design, the pull rod 41 can be conveniently detached, more importantly, the support rod 2 is not required to be subjected to complex machining operation, and the production cost can be effectively reduced.
Referring to fig. 10, as a further modification of the present embodiment, the baffle plate 42 has, in addition to the above-described bent portion, an inner concave portion in the middle of the baffle plate 42, and the end portion of the support rod 2 is inserted between the inner concave portion and the bent portion. The main purpose of this arrangement is: 1. the strength of the baffle is improved, and the end part of the pull rod can be hidden in the baffle 42; 2. which can be better fitted precisely with the end of the support bar 2.
As a further refinement of the above scheme, one end of the pull rod 41 is a threaded end 43, the other end of the pull rod 41 is a nut end 44, the pull rod 41 is in abutting contact with the fixing unit 3 through a nut matched with the threaded end 43, and the nut end 44 of the pull rod 41 is in abutting contact with the support rod 2.
In this embodiment, the support rod 2 is an integrated structure obtained by stamping a galvanized sheet; it should be noted that the support rod 2 and the folded edge 22 may not be an integral structure, such as welded or fixedly connected in other manners, the support rod 2 may not be a galvanized plate, and the support rod 2 and the folded edge 22 may also be an integrally formed section or a cast iron member. This embodiment is not so limited. However, from the viewpoint of reducing the cost and the processing difficulty, the preferred embodiment of the present invention is preferable.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a horizontal adjustment fixed establishment of motor fixing base, includes the base, fixes two piece at least parallel arrangement's on the base bracing piece, its characterized in that, be equipped with the fixed slot in the bracing piece, be fixed with 2 at least fixed units that are used for with motor fixed connection with horizontal span adjustable mode on the fixed slot, it passes through the optional position of taut unit location on the fixed slot to have 1 fixed unit at least on the fixed slot.
2. The lateral adjustment fixing mechanism of a motor fixing seat as claimed in claim 1, wherein the tensioning units on the two support rods are arranged at the same side.
3. The lateral adjustment fixing mechanism of a motor fixing seat according to claim 1, wherein an open side of the fixing groove is provided with a folded edge extending along a length direction of the fixing groove, the fixing unit comprises an inner supporting block and an outer fixing block, and the inner supporting block and the outer fixing block are clamped and fixed at two sides of the folded edge by bolts; the inner supporting block or the outer fixing block is fixedly connected with the tensioning unit.
4. The lateral adjustment fixing mechanism of the motor fixing seat as claimed in claim 3, wherein the inner supporting block is an inverted U-shaped structure matching with the shape of the fixing groove; the outer fixing block is of an inverted U-shaped structure adaptive to the surface shape of the supporting rod; the inner supporting block or the outer fixing block is fixedly connected with the tensioning unit through a connecting piece.
5. The mechanism of claim 3, wherein the tension unit is fixedly connected to the inner support block, and the inner support block is provided with a connecting piece fixedly connected to the tension unit.
6. The lateral adjustment fixing mechanism of the motor fixing seat as claimed in claim 3, wherein the inner supporting block is of an inverted U-shaped structure; the outer fixing block is of an inverted U-shaped structure adaptive to the surface shape of the supporting rod; and the side plate of the inner supporting block is connected with the tensioning unit.
7. The lateral adjustment fixing mechanism of the motor fixing seat according to claim 3, wherein the bolt comprises a bolt head, a connecting block connected with the bolt head, and a screw rod connected to the connecting block; the inner support block is provided with a hole matched with the shape of the connecting block, and the connecting block is connected to the hole in an interference fit mode or welded on the hole.
8. The lateral adjustment fixing mechanism of a motor fixing seat as claimed in claim 1, wherein the tightening unit comprises a pull rod, one end of the pull rod is in abutting contact with the corresponding fixing unit, and the other end of the pull rod is in abutting contact with the support rod.
9. The lateral adjustment fixing mechanism of a motor fixing seat as claimed in claim 8, wherein both ends of the support rod are open faces, a baffle is detachably disposed at one end of the support rod where the pull rod is disposed, and the pull rod is in tight contact with the baffle.
10. The mechanism of claim 8, wherein one end of the pull rod is a threaded end, the other end of the pull rod is a nut end, the pull rod is in abutting contact with the fixing unit through a nut matched with the threaded end, and the nut end of the pull rod is in abutting contact with the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921707382.6U CN210490583U (en) | 2019-10-12 | 2019-10-12 | Transverse adjusting and fixing mechanism of motor fixing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921707382.6U CN210490583U (en) | 2019-10-12 | 2019-10-12 | Transverse adjusting and fixing mechanism of motor fixing seat |
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| Publication Number | Publication Date |
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| CN210490583U true CN210490583U (en) | 2020-05-08 |
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| CN201921707382.6U Active CN210490583U (en) | 2019-10-12 | 2019-10-12 | Transverse adjusting and fixing mechanism of motor fixing seat |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112195576A (en) * | 2020-09-09 | 2021-01-08 | 湖南奔立尔工贸实业有限公司 | Automatically cleaning sewing machine |
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2019
- 2019-10-12 CN CN201921707382.6U patent/CN210490583U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112195576A (en) * | 2020-09-09 | 2021-01-08 | 湖南奔立尔工贸实业有限公司 | Automatically cleaning sewing machine |
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