Transmission motor type pressure external fastening frame

Abstract

The utility model discloses a transmission motor type pressure external fastening frame which comprises a fastening frame body, a two-way screw rod is rotatably installed on one side of the fastening frame body, a transmission motor is fixedly installed at one end of the fastening frame body, and the output end of the transmission motor is fixedly connected with one end of the two-way screw rod. Screwing sleeves are in threaded connection with the two ends of the outer surface of the bidirectional screw rod, a fastening base is fixedly connected to one side of each screwing sleeve, a clamping base is installed on one side of each fastening base, a steel needle is arranged between each fastening base and the corresponding clamping base, and a tightening bolt is connected to one side of each clamping base in an inserted mode. When the device is used, the transmission motor can be started to drive the two-way screw rod to rotate according to a specific frequency, so that the screwing sleeve drives the steel needle to perform fine adjustment along the two-way screw rod, the broken part is fixed according to different stages, the use effect is improved, and the device repair is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of external fastening frames, in particular to a transmission motor type pressure external fastening frame. Background Art

[0002] The electric motor includes a metal motor housing. Usually, the metal motor housing not only protects the internal components but also plays the role of heat dissipation and shock resistance. The motor housing is usually directly mounted on the external machine, which has problems such as loose connection and poor shock resistance. Most of the existing external fastening frames cannot be fine-tuned, resulting in poor use effect and is not conducive to promoting the repair of equipment. Therefore, we propose a transmission motor type pressure external fastening frame. Utility Model Content

[0003] The purpose of the utility model is to provide a transmission motor type pressure external fastening frame to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transmission motor type pressure external fastening frame, comprising a fastening frame, a bidirectional screw is rotatably installed on one side of the fastening frame, a transmission motor is fixedly installed on one end of the fastening frame, the output end of the transmission motor is fixedly connected to one end of the bidirectional screw, both ends of the outer surface of the bidirectional screw are threadedly connected with a tightening sleeve, one side of the tightening sleeve is fixedly connected to a fastening seat, one side of the fastening seat is installed with a clamping seat, and a steel needle is provided between the fastening seat and the clamping seat.

[0005] Preferably, a metering scale is fixedly mounted on one side of the fastening frame, and a tightening bolt is inserted on one side of the clamping seat.

[0006] Preferably, a guide cavity is provided on one side of the fastening frame, a guide member is fixedly connected to one side of the tightening sleeve, and the guide member is slidably connected to the inner wall of the guide cavity.

[0007] Preferably, shaft linkage seats are fixedly mounted on both ends of the fastening frame, and both ends of the bidirectional screw are inserted into the shaft linkage seats.

[0008] Preferably, a linkage shaft is fixedly mounted on the output end of the transmission motor, and the output end of the transmission motor is fixedly connected to the bidirectional screw via the linkage shaft.

[0009] Preferably, a motor connection seat is bolted onto one end of the fastening frame, and the transmission motor is fixedly mounted on the motor connection seat.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model is provided with a transmission motor, a bidirectional screw, a tightening sleeve, a fastening seat, a clamping seat and a steel needle. When in use, the transmission motor can be started to drive the bidirectional screw to rotate at a specific frequency, so that the bidirectional screw drives the two tightening sleeves to slide close to or away from each other along the length direction of the bidirectional screw, so that the tightening sleeve drives the steel needle to perform micro-adjustment along the bidirectional screw, so as to fix the broken part according to different stages, improve the use effect, and facilitate the repair of the equipment. By setting the measuring scale, it is convenient to observe the moving distance of the steel needle, and improve the rigor of the use of the fastening frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model from top view;

[0014] Figure 3 It is a structural schematic diagram of the tightening sleeve and the fastening seat of the utility model.

[0015] In the figure: 1. Fastening frame; 2. Bidirectional screw; 3. Transmission motor; 4. Tightening sleeve; 5. Fastening seat; 6. Clamping seat; 7. Steel needle; 8. Tightening bolt; 9. Motor connecting seat; 10. Linking shaft; 11. Shaft linkage seat; 12. Guide cavity; 13. Guide piece; 14. Measuring scale. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-3 The utility model provides an embodiment: a transmission motor type pressure external fastening frame, comprising a fastening frame 1, a bidirectional screw 2 is rotatably installed on one side of the fastening frame 1, a transmission motor 3 is fixedly installed on one end of the fastening frame 1, the output end of the transmission motor 3 is fixedly connected to one end of the bidirectional screw 2, both ends of the outer surface of the bidirectional screw 2 are threadedly connected with a tightening sleeve 4, one side of the tightening sleeve 4 is fixedly connected with a fastening seat 5, one side of the fastening seat 5 is installed with a clamping seat 6, a steel needle 7 is provided between the fastening seat 5 and the clamping seat 6, and the clamping seat 6 is plugged with a tightening bolt 8 on one side. Through the arrangement of the transmission motor 3, the bidirectional screw 2, the tightening sleeve 4, the fastening seat 5, the clamping seat 6 and the steel needle 7, when in use, the transmission motor 3 can be started to drive the bidirectional screw 2 to rotate at a specific frequency, so that the bidirectional screw 2 drives the two tightening sleeves 4 to slide close to or away from the length direction of the bidirectional screw 2, so that the tightening sleeve 4 drives the steel needle 7 to perform micro-adjustment along the bidirectional screw 2, so as to fix the broken part according to different stages, improve the use effect, and facilitate the repair of the equipment.

[0020] Reference Figure 1 and Figure 2 One end of the fastening frame 1 is bolted with a motor connecting seat 9, and the transmission motor 3 is fixedly installed on the motor connecting seat 9. The setting of the motor connecting seat 9 facilitates the installation of the transmission motor 3.

[0021] Reference Figure 1 and Figure 2 A linkage shaft 10 is fixedly installed at the output end of the transmission motor 3, and the output end of the transmission motor 3 is fixedly connected to the bidirectional screw 2 through the linkage shaft 10. Through the setting of the linkage shaft 10, after the transmission motor 3 is installed, the output end of the transmission motor 3 can be connected and fixed to the bidirectional screw 2 through the linkage shaft 10.

[0022] Reference Figure 1 and Figure 2 Both ends of the fastening frame 1 are fixedly installed with shaft linkage seats 11, and both ends of the bidirectional screw 2 are inserted into the shaft linkage seats 11. Through the setting of the shaft linkage seats 11, the two ends of the bidirectional screw 2 can be supported, reducing the friction force when the bidirectional screw 2 rotates.

[0023] Reference Figure 1 and Figure 2 A guide cavity 12 is provided on one side of the fastening frame 1, and a guide member 13 is fixedly connected to one side of the tightening sleeve 4. The guide member 13 is slidably connected to the inner wall of the guide cavity 12. Through the cooperation between the guide cavity 12 and the tightening sleeve 4, a guiding and limiting effect can be played on the tightening sleeve 4, thereby improving the stability of the tightening sleeve 4 when moving.

[0024] Reference Figure 1 A measuring scale 14 is fixedly mounted on one side of the fastening frame 1. The setting of the measuring scale 14 facilitates the observation of the moving distance of the steel needle 7.

[0025] Working principle: When in use, the transmission motor 3 can be started to drive the bidirectional screw 2 to rotate at a specific frequency, so that the bidirectional screw 2 drives the two tightening sleeves 4 to slide closer or farther along the length direction of the bidirectional screw 2, so that the tightening sleeve 4 drives the steel needle 7 to perform micro-adjustment along the bidirectional screw 2, so as to fix the broken part according to different stages, improve the use effect, and facilitate the repair of the equipment.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A transmission motor type pressure external fastening frame, comprising a fastening frame (1), characterized in that: A bidirectional screw (2) is rotatably mounted on one side of the fastening frame (1), a transmission motor (3) is fixedly mounted on one end of the fastening frame (1), an output end of the transmission motor (3) is fixedly connected to one end of the bidirectional screw (2), both ends of the outer surface of the bidirectional screw (2) are threadedly connected with a tightening sleeve (4), one side of the tightening sleeve (4) is fixedly connected with a fastening seat (5), one side of the fastening seat (5) is installed with a clamping seat (6), and a steel needle (7) is provided between the fastening seat (5) and the clamping seat (6).

2. A transmission motor type pressure external fastening frame according to claim 1, characterized in that: A metering scale (14) is fixedly mounted on one side of the fastening frame (1), and a tightening bolt (8) is inserted into one side of the clamping seat (6).

3. The transmission motor type pressure external fastening frame according to claim 1, characterized in that: A guide cavity (12) is provided on one side of the fastening frame (1), a guide member (13) is fixedly connected to one side of the tightening sleeve (4), and the guide member (13) is slidably connected to the inner wall of the guide cavity (12).

4. The transmission motor type pressure external fastening frame according to claim 1, characterized in that: Both ends of the fastening frame (1) are fixedly mounted with shaft linkage seats (11), and both ends of the bidirectional screw rod (2) are inserted into the shaft linkage seats (11).

5. The transmission motor type pressure external fastening frame according to claim 1, characterized in that: A linkage shaft (10) is fixedly mounted on the output end of the transmission motor (3), and the output end of the transmission motor (3) is fixedly connected to the bidirectional screw rod (2) via the linkage shaft (10).

6. The transmission motor type pressure external fastening frame according to claim 1, characterized in that: One end of the fastening frame (1) is bolted with a motor connection seat (9), and the transmission motor (3) is fixedly mounted on the motor connection seat (9).

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