Textile machinery supporting device

Abstract

The invention provides a textile machinery supporting device, and relates to the technical field of textile machinery. A supporting top seat is mounted at the top of the supporting base, and supporting wheels are mounted at the four ends of the supporting top seat correspondingly; two movable supporting blocks are symmetrically installed on the top of the supporting base and connected to the bottom of the supporting top base, and a two-way screw is connected to the middle of the top of the supporting base. Two adjusting blocks are installed in the middle of the top of the supporting base, and the two-way screw rod is connected with the two adjusting blocks. After rotation adjustment of the two-way screw is completed, the manual adjusting piece is separated from the movable turncap, the columnar marble is influenced by the thrust of the spring and is inserted into the locking groove, the locking effect on the two-way screw is achieved, the mistaken touch condition is effectively avoided, and the stability of the supporting device is guaranteed. The supporting device solves the problems that an adjusting part of an existing supporting device for the textile machine is lack of mistaken touch protection and is extremely prone to being mistakenly touched in the using process, and the height deviation condition is caused.

Description

Technical Field

[0001] The invention relates to the technical field of textile machinery, and in particular to a textile machinery supporting device. Background Art

[0002] Textile machinery refers to various mechanical equipment required to process natural fibers or chemical fibers into textiles. In a broad sense, textile machinery also includes chemical machinery for producing chemical fibers. Textile machinery is the means of production and material basis of the textile industry. Its technical level, quality and manufacturing cost are directly related to the development of the textile industry. When it comes to textile machinery, it involves the support device for textile machinery.

[0003] For example, the Chinese patent "CN109630833B A support device for textile machinery" with a publication date of October 2, 2020, plays a role in facilitating the height adjustment of the support device through the cooperation of the shell, support column, support plate, support spring, fixed ring, pulley, partition, fixed plate, slide rod, slide plate, fixed block, threaded groove, forward and reverse motor, forward and reverse shaft, threaded rod, semi-circular ring and wire rope. The adjustment process is simple to operate, saving time and effort, and can be quickly adjusted according to usage requirements, so that the support device for textile machinery is fully utilized, improving the practicality of the support device for textile machinery.

[0004] Currently, the common support devices for textile machinery are not convenient for adjusting the height, the adjustment process is cumbersome, and the height cannot be quickly adjusted according to usage requirements, which makes it difficult to fully utilize the support devices for textile machinery, reducing the practicality of the support devices for textile machinery. In addition, the adjustment parts of the support devices lack accidental touch protection and are easily accidentally touched during use, resulting in height deviation. Summary of the invention

[0005] The present disclosure relates to a textile machinery support device, which solves the problem that the existing textile machinery support devices are inconvenient to adjust the height, the adjustment process is cumbersome to operate, and the height cannot be quickly adjusted according to the use requirements, which makes it difficult to fully utilize the textile machinery support device, reduces the practicality of the textile machinery support device, and the adjustment part of the support device lacks accidental touch protection, which is very easy to be accidentally touched during use, resulting in the problem of height deviation.

[0006] The first aspect of the present disclosure provides a textile machinery supporting device, which specifically includes: a supporting base; a supporting top base is installed on the top of the supporting base, and supporting wheels are installed at four ends of the supporting top base respectively; two movable supporting blocks are symmetrically installed on the top of the supporting base, the movable supporting block is connected to the bottom of the supporting top base, and a bidirectional screw is connected to the middle part of the top of the supporting base; two adjusting blocks are installed at the middle part of the top of the supporting base, and the bidirectional screw is connected to the two adjusting blocks; four transmission connecting rods are installed on the top of the supporting base, the adjusting block is connected to one end of the transmission connecting rod, and the movable supporting block is connected to the other end of the transmission connecting rod; a fixed force-bearing seat is fixedly connected to the outside of the supporting base, and a movable screw cap is connected to the outside of the fixed force-bearing seat, the bidirectional screw runs through the inside of the fixed force-bearing seat, and the bidirectional screw is connected to the movable screw cap; six columnar marbles are installed around the inside of the fixed force-bearing seat, and the columnar marbles are connected to the movable screw cap; a manual adjusting piece is installed on the outside of the movable screw cap, and the manual adjusting piece contacts the six columnar marbles.

[0007] Furthermore, a vertical rod is provided on the top of the support base, and a vertical hole is provided inside the support top seat. The vertical rod slides through the vertical hole, and the vertical rod and the vertical hole slide and cooperate with each other to guide the support top seat to move up and down.

[0008] Furthermore, a flat groove is provided on the top side of the support base, a flat block is provided at the bottom of the movable support block, the flat block is slidably connected to the flat groove, an upper inclined surface is provided at the bottom of the support top seat, and a lower inclined surface is provided on the top of the movable support block. The lower inclined surface is in sliding contact with the upper inclined surface, and the flat block and the flat groove are slidably cooperated to guide the horizontal movement of the movable support block.

[0009] Furthermore, a T-shaped slide groove is provided at the bottom of the support top seat in an inclined shape, and a T-shaped slider is provided at the top of the movable support block in an inclined shape, and the T-shaped slider is slidably connected in the T-shaped slide groove.

[0010] Furthermore, the support wheel is rotatably connected to the support top seat, and when the bottom side of the support top seat contacts the top side of the support base, the bottom of the support wheel is lower than the bottom side of the support base.

[0011] Furthermore, the bottom side of the adjustment block is in sliding contact with the support base, a screw hole is provided inside the adjustment block, a bidirectional screw is rotatably connected to the support base, and the bidirectional screw is threadedly connected in the two screw holes.

[0012] Furthermore, the bottom side of the transmission connecting rod is in contact with the support base, one end of the transmission connecting rod is rotatably connected to the adjustment block, and the other end of the transmission connecting rod is rotatably connected to the movable support block. The distance between the two movable support blocks can be changed according to the different height support requirements of the textile machinery, and the height of the support top seat can be adjusted by the movable support block to better meet the different height support requirements of the textile machinery. When the textile machinery needs to be moved a short distance, the distance between the two movable support blocks is adjusted to the minimum, and the movable support block drives the support top seat to move downward, so that the bottom side of the support top seat contacts the top side of the support base, and the support base is lifted up by the support wheel to perform short-distance movement operations on the textile machinery.

[0013] Furthermore, the movable screw cap is rotatably connected to the fixed force-bearing seat, a square column head is provided at the end of the bidirectional screw rod, a square hole is provided inside the movable screw cap, and the square column head is inserted into the square hole.

[0014] Furthermore, a positioning groove is provided in a circumferential shape inside the fixed force-bearing seat, and a locking groove is provided in a circumferential shape inside the movable screw cap. The locking groove is connected to the positioning groove. The columnar pin is slidably connected in the locking groove. The length of the columnar pin is greater than the depth of the locking groove. The columnar pin is inserted in the locking groove. A spring is installed in the positioning groove, and one end of the spring is in contact with the columnar pin.

[0015] Furthermore, an unlocking hole is provided in a circumferential shape on the outside of the movable screw cap, and the unlocking hole is connected with the locking groove. A plug post is provided in a circumferential shape on the outside of the manual adjusting member, and the length of the plug post is the sum of the depths of the locking groove and the unlocking hole. The plug post is inserted into the locking groove through the unlocking hole. When the two-way screw needs to be rotated and adjusted, the manual adjusting member contacts the movable screw cap, and the plug post is inserted into the unlocking hole and the locking groove. The columnar ball is pushed out of the locking groove by the plug post, and the movable screw cap can be driven to rotate by the manual adjusting member to realize the rotation adjustment of the two-way screw. After the rotation adjustment of the two-way screw is completed, the manual adjusting member is separated from the movable screw cap, and the columnar ball is inserted into the locking groove under the influence of the spring thrust, and the movable screw cap is fixed by the columnar ball, which has the effect of locking the two-way screw and ensuring the stability of the supporting device.

[0016] The present invention provides a textile machinery support device, which has the following beneficial effects: When the present invention is in use, the bidirectional screw rod can be rotated according to the different height support requirements of the textile machinery, and the adjusting block can be driven to move by the bidirectional screw rod. The adjusting block can drive the movable support block to move through the transmission connecting rod, thereby changing the spacing distance between the two movable support blocks. The height of the support top seat can be adjusted through the movable support block to better meet the different height support requirements of the textile machinery; when the textile machinery needs to be moved a short distance, the bidirectional screw rod can be rotated in the opposite direction to adjust the spacing distance between the two adjusting blocks to a minimum, and the adjusting block can drive the movable support block to move inwards through the transmission connecting rod to adjust the spacing distance between the two movable support blocks to a minimum, and the movable support block can drive the support top seat to move downward, so that the bottom side of the support top seat contacts the top side of the support base, and the support base is lifted up by the support wheel to make the bottom side of the support base away from the ground, so that the textile machinery can be moved a short distance, and the operation is simple.

[0017] In addition, when the two-way screw rotation needs to be adjusted, the manual adjusting part contacts the movable screw cap, the plug post is inserted into the unlocking hole and the locking groove, the plug post contacts the columnar ball, and the columnar ball is pushed out of the locking groove by the plug post, so that the columnar ball is completely located in the positioning groove, and the spring is in a telescopic state, and the movable screw cap can be driven to rotate by the manual adjusting part, and the movable screw cap drives the two-way screw to rotate to achieve adjustment; after the two-way screw rotation is adjusted, the manual adjusting part is separated from the movable screw cap, and the locking groove and the positioning groove are in a connected state, and the columnar ball is inserted into the locking groove under the influence of the spring thrust, and the movable screw cap is fixed by the columnar ball, which has the effect of locking the two-way screw, avoiding the occurrence of two-way screw rotation, ensuring the stability of the support device, and effectively avoiding the occurrence of accidental touch.

[0018] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through study and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0020] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0021] In the attached picture: Figure 1 The overall axial side structural diagram of the textile machinery support device of the present application is shown; Figure 2 It shows a structural schematic diagram of the textile machinery support device of the present application in a state where the support top seat is lifted; Figure 3 It shows a schematic structural diagram of the movable support block of the textile machinery support device of the present application in a state of moving inwards; Figure 4It shows a schematic structural diagram of the movable support block of the textile machinery support device of the present application in a state of moving outwards; Figure 5 A schematic diagram of the bottom shaft side structure of the support top seat of the textile machinery support device of the present application is shown; Figure 6 A schematic diagram of the bottom axis side structure of the movable support block of the textile machinery support device of the present application is shown; Figure 7 A schematic diagram of the connection structure of the fixed force bearing seat, the movable screw cap and the manual adjustment member of the textile machinery support device of the present application is shown; Figure 8 A schematic diagram of the cross-sectional connection structure between a fixed force bearing seat and a movable screw cap of a textile machinery support device of the present application is shown; Fig. 9 A schematic diagram of the cutaway structure of the fixed force bearing seat and the movable screw cap of the textile machinery support device of the present application is shown; Fig.10 A schematic diagram of the axial structure of a manual adjustment member of the textile machinery support device of the present application is shown.

[0022] Reference numerals list 1. Support base; 101. Vertical rod; 102. Flat groove; 2. Support top seat; 201. Vertical hole; 202. Upper inclined surface; 203. T-shaped slide groove; 3. Support wheel; 4. Movable support block; 401. Flat block; 402. Lower inclined surface; 403. T-shaped slider; 5. Bidirectional screw; 501, square column head; 6. Adjustment block; 601. Screw hole; 7. Transmission connecting rod; 8. Fixed force bearing seat; 801. Positioning groove; 9. Movable screw cap; 901. Square hole; 902. Locking groove; 903. Unlocking hole; 10. Spring; 11. Columnar marbles; 12. Manual adjustment part; 1201. Plug column. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all of the embodiments. Based on the described embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Embodiment 1

[0024] Please refer to Figures 1 to 10 : The present invention proposes a textile machinery supporting device, comprising: a supporting base 1; a supporting top seat 2 is installed on the top of the supporting base 1, and supporting wheels 3 are installed on the four ends of the supporting top seat 2 respectively; two movable supporting blocks 4 are symmetrically installed on the top of the supporting base 1, and the movable supporting blocks 4 are connected to the bottom of the supporting top seat 2, and a bidirectional screw 5 is connected to the middle part of the top of the supporting base 1; two adjusting blocks 6 are installed in the middle part of the top of the supporting base 1, and the bidirectional screw 5 is connected to the two adjusting blocks 6; four transmission connecting rods 7 are installed on the top of the supporting base 1, the adjusting block 6 is connected to one end of the transmission connecting rod 7, and the movable supporting block 4 is connected to the other end of the transmission connecting rod 7; a fixed force-bearing seat 8 is fixedly connected to the outside of the supporting base 1, and a movable screw cap 9 is connected to the outside of the fixed force-bearing seat 8, and the bidirectional screw 5 runs through the inside of the fixed force-bearing seat 8, and the bidirectional screw 5 is connected to the movable screw cap 9; six columnar marbles 11 are installed around the inside of the fixed force-bearing seat 8 , the cylindrical pins 11 are connected to the movable screw cap 9; a manual adjustment piece 12 is installed on the outside of the movable screw cap 9, and the manual adjustment piece 12 contacts the six cylindrical pins 11; a vertical rod 101 is provided on the top of the support base 1, and a vertical hole 201 is provided inside the support top seat 2, and the vertical rod 101 slides through the vertical hole 201, and the vertical rod 101 slides with the vertical hole 201 to guide the up and down movement of the support top seat 2, so that the support top seat 2 can be adjusted up and down according to actual use requirements; a flat groove 102 is provided on the top side of the support base 1, and a flat block 401 is provided at the bottom of the movable support block 4, and the flat block 401 is slidably connected to the flat groove 102, and an upper inclined surface 202 is provided at the bottom of the support top seat 2, and a lower inclined surface 402 is provided on the top of the movable support block 4, and the lower inclined surface 402 is in sliding contact with the upper inclined surface 202, and the flat block 401 slides with the flat groove 102 to guide the horizontal movement of the movable support block 4.

[0025] In the disclosed embodiment, the bottom of the support top seat 2 is inclined and provided with a T-shaped slide groove 203, the top of the movable support block 4 is inclined and provided with a T-shaped slider 403, the T-shaped slider 403 is slidably connected in the T-shaped slide groove 203, the support wheel 3 is rotatably connected with the support top seat 2, when the bottom side of the support top seat 2 contacts the top side of the support base 1, the bottom of the support wheel 3 is lower than the bottom side of the support base 1, the bottom side of the adjustment block 6 is in sliding contact with the support base 1, a screw hole 601 is provided inside the adjustment block 6, the bidirectional screw 5 is rotatably connected with the support base 1, the bidirectional screw 5 is threadedly connected in the two screw holes 601, the bottom side of the transmission connecting rod 7 contacts with the support base 1, one end of the transmission connecting rod 7 is rotatably connected with the adjustment block 6, and the other end of the transmission connecting rod 7 is rotatably connected with the movable support block 4; By adopting the above technical method, the bidirectional screw 5 can be rotated according to the different height support requirements of the textile machinery, and the adjusting block 6 can be driven to move by the bidirectional screw 5. The adjusting block 6 drives the movable support block 4 to move through the transmission connecting rod 7, so as to change the spacing between the two movable support blocks 4. The height of the support top seat 2 can be adjusted by the movable support block 4 to better meet the different height support requirements of the textile machinery. When the textile machinery needs to be moved a short distance, the bidirectional screw 5 is rotated in the opposite direction to adjust the spacing between the two adjusting blocks 6 to the minimum. The adjusting block 6 drives the movable support block 4 to move inward through the transmission connecting rod 7, so that the spacing between the two movable support blocks 4 is adjusted to the minimum. The movable support block 4 drives the support top seat 2 to move downward, so that the bottom side of the support top seat 2 contacts the top side of the support base 1, and the support base 1 is lifted up by the support wheel 3 to make the bottom side of the support base 1 away from the ground. The textile machinery can be moved a short distance, and the operation is easy. Embodiment 2

[0026] On the basis of the first embodiment, the movable screw cap 9 is rotatably connected to the fixed force-bearing seat 8, a square column head 501 is provided at the end of the bidirectional screw 5, a square hole 901 is provided inside the movable screw cap 9, the square column head 501 is inserted into the square hole 901, a positioning groove 801 is provided in a surrounding shape inside the fixed force-bearing seat 8, a locking groove 902 is provided in a surrounding shape inside the movable screw cap 9, the locking groove 902 is connected to the positioning groove 801, the columnar pin 11 is slidably connected in the locking groove 902, and the length of the columnar pin 11 is greater than the locking groove 902 depth, the columnar pin 11 is inserted into the locking groove 902, a spring 10 is installed inside the positioning groove 801, one end of the spring 10 is in contact with the columnar pin 11, the movable screw cap 9 is provided with an unlocking hole 903 in a surrounding shape on the outside, the unlocking hole 903 is connected with the locking groove 902, the manual adjustment member 12 is provided with a plug post 1201 in a surrounding shape on the outside, the length of the plug post 1201 is the sum of the depths of the locking groove 902 and the unlocking hole 903, and the plug post 1201 is inserted into the locking groove 902 through the unlocking hole 903; By adopting the above technical solution, when the bidirectional screw 5 needs to be rotated and adjusted, the manual adjustment member 12 contacts the movable screw cap 9, the plug post 1201 is inserted into the unlocking hole 903 and the locking groove 902, the plug post 1201 contacts the columnar ball 11, and the columnar ball 11 is pushed out of the locking groove 902 by the plug post 1201, so that the columnar ball 11 is completely located in the positioning groove 801, and the spring 10 is in a telescopic state, and the movable screw cap 9 can be driven to rotate by the manual adjustment member 12, and the movable screw cap 9 drives the bidirectional screw 5 to rotate to achieve adjustment. After the rotation and adjustment of the bidirectional screw 5 are completed, the manual adjustment member 12 is separated from the movable screw cap 9, and the locking groove 902 and the positioning groove 801 are in a connected state. The columnar ball 11 is inserted into the locking groove 902 under the thrust of the spring 10, and the movable screw cap 9 is fixed by the columnar ball 11, which has the effect of locking the bidirectional screw 5, avoiding the occurrence of the bidirectional screw 5 rotation, ensuring the stability of the support device, and effectively avoiding the occurrence of accidental touch.

[0027] The working principle of this embodiment is as follows: when the device moves to the required position, according to the different height support requirements of the textile machinery, the manual adjustment piece 12 is brought into contact with the movable screw cap 9, the plug post 1201 is inserted into the unlocking hole 903 and the locking groove 902, the plug post 1201 is brought into contact with the columnar ball 11, and the columnar ball 11 is pushed out of the locking groove 902 by the plug post 1201, so that the columnar ball 11 is completely located in the positioning groove 801, and the spring 10 is in a telescopic state; the movable screw cap 9 is driven to rotate by the manual adjustment piece 12, the movable screw cap 9 drives the bidirectional screw 5 to rotate, the bidirectional screw 5 drives the adjustment block 6 to move, the adjustment block 6 drives the movable support block 4 to move through the transmission connecting rod 7, and the spacing between the two movable support blocks 4 is changed, and the height of the support top seat 2 is adjusted by the movable support block 4 to better meet the different height support requirements of the textile machinery; in the upward movement adjustment process of the support top seat 2, the support wheel 3 is separated from the ground, and the bottom side of the support base 1 is in contact with the ground, so as to ensure that the support top seat 2 is in a state of being moved upward. The stability of the bottom support of the barrier device; after the rotation and adjustment of the bidirectional screw 5 is completed, the manual adjustment piece 12 is separated from the movable screw cap 9, the locking groove 902 and the positioning groove 801 are in a connected state, and the cylindrical pin 11 is inserted into the locking groove 902 under the thrust of the spring 10, and the movable screw cap 9 is fixed by the cylindrical pin 11, which plays a locking effect on the bidirectional screw 5, avoids the occurrence of the rotation of the bidirectional screw 5, and ensures the stability of the support device; when it is necessary to move the textile machinery a short distance, the bidirectional screw 5 is rotated in the opposite direction, so that the distance between the two adjusting blocks 6 is adjusted to the minimum, and the adjusting block 6 drives the movable support block 4 to move inwardly through the transmission connecting rod 7, so that the distance between the two movable support blocks 4 is adjusted to the minimum, and the movable support block 4 drives the support top seat 2 to move downward, so that the bottom side of the support top seat 2 contacts the top side of the support base 1, and the support base 1 is lifted up by the support wheel 3, so that the bottom side of the support base 1 is away from the ground, and the textile machinery can be moved a short distance.

[0028] In this article, there are a few points to note: 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0029] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0030] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A textile machinery support device, comprising: A support base (1); characterized in that a support top base (2) is installed on the top of the support base (1), and support wheels (3) are installed on the four ends of the support top base (2); two movable support blocks (4) are symmetrically installed on the top of the support base (1), and the movable support blocks (4) are connected to the bottom of the support top base (2), and a bidirectional screw (5) is connected to the middle part of the top of the support base (1); two adjustment blocks (6) are installed in the middle part of the top of the support base (1), and the bidirectional screw (5) is connected to the two adjustment blocks (6); four transmission connecting rods (7) are installed on the top of the support base (1), and the adjustment blocks (6) and the transmission connecting rods are connected to each other. (7), and the movable support block (4) is connected to the other end of the transmission connecting rod (7); the support base (1) is fixedly connected to a fixed force-bearing seat (8) on the outside, and a movable screw cap (9) is connected to the outside of the fixed force-bearing seat (8); a bidirectional screw (5) passes through the inside of the fixed force-bearing seat (8), and the bidirectional screw (5) is connected to the movable screw cap (9); six columnar balls (11) are installed in a surrounding manner inside the fixed force-bearing seat (8), and the columnar balls (11) are connected to the movable screw cap (9); a manual adjustment piece (12) is installed on the outside of the movable screw cap (9), and the manual adjustment piece (12) is in contact with the six columnar balls (11).

2. A textile machinery support device according to claim 1, characterized in that: The top of the support base (1) is provided with a vertical rod (101), the interior of the support top seat (2) is provided with a vertical hole (201), and the vertical rod (101) slides through the vertical hole (201).

3. A textile machinery support device according to claim 1, characterized in that: The support base (1) is provided with a flat groove (102) on the top side, the movable support block (4) is provided with a flat block (401) at the bottom, the flat block (401) is slidably connected to the flat groove (102), the support top seat (2) is provided with an upper inclined surface (202) at the bottom, the movable support block (4) is provided with a lower inclined surface (402) at the top, and the lower inclined surface (402) is in sliding contact with the upper inclined surface (202).

4. A textile machinery support device according to claim 1, characterized in that: The bottom of the support top seat (2) is provided with a T-shaped slide groove (203) in an inclined shape, and the top of the movable support block (4) is provided with a T-shaped slider (403) in an inclined shape, and the T-shaped slider (403) is slidably connected in the T-shaped slide groove (203).

5. A textile machinery support device according to claim 1, characterized in that: The support wheel (3) is rotatably connected to the support top seat (2), and when the bottom side of the support top seat (2) contacts the top side of the support base (1), the bottom of the support wheel (3) is lower than the bottom side of the support base (1).

6. A textile machinery support device according to claim 1, characterized in that: The bottom side of the adjustment block (6) is in sliding contact with the support base (1); a screw hole (601) is provided inside the adjustment block (6); the bidirectional screw rod (5) is rotatably connected to the support base (1); and the bidirectional screw rod (5) is threadedly connected to the two screw holes (601).

7. A textile machinery support device according to claim 1, characterized in that: The bottom side of the transmission connecting rod (7) is in contact with the support base (1), one end of the transmission connecting rod (7) is rotatably connected to the adjustment block (6), and the other end of the transmission connecting rod (7) is rotatably connected to the movable support block (4).

8. A textile machinery support device according to claim 1, characterized in that: The movable screw cap (9) is rotatably connected to the fixed force bearing seat (8); a square column head (501) is provided at the end of the bidirectional screw rod (5); a square hole (901) is provided inside the movable screw cap (9); and the square column head (501) is inserted into the square hole (901).

9. A textile machinery support device according to claim 1, characterized in that: The fixed force bearing seat (8) is provided with a positioning groove (801) in a circumferential shape inside, the movable screw cap (9) is provided with a locking groove (902) in a circumferential shape inside, the locking groove (902) is communicated with the positioning groove (801), the columnar pin (11) is slidably connected in the locking groove (902), the length of the columnar pin (11) is greater than the depth of the locking groove (902), the columnar pin (11) is inserted in the locking groove (902), and a spring (10) is installed in the positioning groove (801), and one end of the spring (10) is in contact with the columnar pin (11).

10. A textile machinery support device according to claim 9, characterized in that: The movable screw cap (9) is provided with an unlocking hole (903) in a circumferential shape on the outside, the unlocking hole (903) is communicated with the locking groove (902), the manual adjustment member (12) is provided with an inserting column (1201) in a circumferential shape on the outside, the length of the inserting column (1201) is the sum of the depths of the locking groove (902) and the unlocking hole (903), and the inserting column (1201) is inserted into the locking groove (902) through the unlocking hole (903).

Images