Novel upper nut distance fixing device

Abstract

The utility model discloses a novel upper nut distance fixing device which comprises a bottom frame, a top plate and a directional plate. The top plate is arranged on the bottom frame and is provided with at least two groups of fixing slots with different depths, the fixing slots are provided with first directional holes which are through up and down, and the nuts are arranged in the fixing slots; the orientation plate is arranged on the bottom frame and is provided with a plurality of second orientation holes penetrating up and down; the screw penetrates through the first directional hole and the second directional hole and abuts against the inner bottom face of the bottom frame so that the nut can be connected to the screw in a threaded mode. By means of the structure, the assembling efficiency of the fixed-distance screw can be greatly improved, and the use requirement is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to processing equipment field especially a novel nut mounting distance device. BACKGROUND

[0002] When installing the base station antenna to the working position, need to hang the rack assembly to connect, even need to cooperate the pull rod assembly, at this moment need to use the distance screw rod to install in the specified position of the screw rod, but in the production process of the existing distance screw rod, the worker needs to hold the screw rod, then goes to the nut machine to carry out the nut, after the nut is well screwed, the worker still needs to carry out the manual adjustment until twists to the specified distance, and there is the shortcoming that the operation is complicated and the production efficiency is low, therefore, the novel nut mounting distance device is urgently needed to solve the above problems. SUMMARY

[0003] The utility model discloses at least solve one of the technical problems in the prior art. Therefore, the utility model provides a novel nut mounting distance device.

[0004] The utility model discloses an embodiment that solves its technical problems adopts the technical scheme of a novel nut mounting distance device, which comprises a bottom frame, a top plate and a directional plate.

[0005] The top plate is installed on the bottom frame and is provided with at least two groups of fixed slots with different depths on it, the fixed slots are provided with first directional holes penetrating up and down, and the nuts are placed in the fixed slots.

[0006] The directional plate is installed on the bottom frame and is provided with a plurality of second directional holes penetrating up and down on it.

[0007] The screw rod is arranged in the first directional hole and the second directional hole and abuts against the inner bottom surface of the bottom frame, so that the nut is threadedly connected to the screw rod.

[0008] As one of the preferred embodiments of the utility model, the left side of the bottom frame is provided with a first insertion slot, the right side of the bottom frame is provided with a second insertion slot, and the two ends of the directional plate are respectively inserted into the first insertion slot and the second insertion slot.

[0009] As one of the preferred embodiments of the utility model, the left side of the bottom frame is provided with a plurality of first distance slots arranged along the height direction thereof at intervals, the right side of the bottom frame is provided with a plurality of second distance slots arranged along the height direction thereof at intervals, and the utility model further comprises a distance plate inserted into the first distance slot and the second distance slot at both ends, and the lower end of the screw rod abuts against the distance plate.

[0010] As one of the preferred embodiments of the utility model, the front side of the first distance slot is closed, the rear side has a first insertion port, the front side of the second distance slot is closed, the rear side has a second insertion port, and the distance plate is inserted into the first distance slot and the second distance slot at the first insertion port and the second insertion port respectively.

[0011] As one of the preferred embodiments of the utility model, the top plate is connected with the bottom frame through a detachable structure.

[0012] As one of the preferred embodiments of the utility model, the detachable structure is a bolt connection structure.

[0013] The utility model discloses the beneficial effect of a kind of novel upper nut fixed distance device, including bottom frame, top plate and directional plate;Top plate is installed on bottom frame and at least two groups of fixed slot of different depth are provided on it, fixed slot is provided with the first directional hole that penetrates up and down, nut is placed in fixed slot;Directional plate is installed on bottom frame and is provided with several second directional holes that penetrate up and down on it;Screw rod is arranged in the first directional hole and the second directional hole and with the inner bottom surface of bottom frame abuts, so that nut is screwed on screw rod;The above structure can greatly improve the assembly efficiency of fixed distance screw rod, meet use demand. BRIEF DESCRIPTION OF DRAWINGS

[0014] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0015] Fig. 1 It is a kind of structure schematic diagram of novel upper nut fixed distance device;

[0016] Fig. 2 It is a kind of sectional view of novel upper nut fixed distance device. DETAILED DESCRIPTION

[0017] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0018] In the description of the utility model, the meaning of multiple is two or more, greater than, less than, exceed and the like are not included in the number, above, below, within and the like are included in the number.If there is a description to first, second, it is only used for distinguishing technical features for the purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0019] In the description of the utility model, it is understood that, the direction description is related to, for example the direction or position relation of the direction or position relation indicated such as up, down, front, back, left, right is based on the direction or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not the indication or the implied device or the element must have the specific direction, the specific direction structure and operation, therefore can not be understood as the limitation of the utility model.

[0020] In the utility model, unless otherwise expressly limited, the words such as "set", "install", "connect" should be understood broadly, for example, can be directly connected, can also be indirectly connected through intermediate medium;Can be fixedly connected, can also be detachably connected, can also be integrally formed;Can be mechanical connection;It can be the communication or the interaction relationship of two elements inside two elements. The skilled in the art can determine the specific meaning of the above words in the utility model in combination with the specific content of technical scheme.

[0021] Refer to Figs. 1-2 A new type of upper nut distance device, including bottom frame 10, top plate 20 and directional plate 30;

[0022] Top plate 20 is installed on the bottom frame 10 and at least two groups of different depth fixed slot 40 are set on it, the first directional hole 51 is set on the fixed slot 40 and is penetrated up and down, and the nut 61 is placed in the fixed slot 40;

[0023] Directional plate 30 is installed on the bottom frame 10 and a plurality of second directional holes 52 are set on it and are penetrated up and down;

[0024] Screw rod 62 is penetrated in the first directional hole 51 and the second directional hole 52 and is abutted with the inner bottom surface of the bottom frame 10, so that the nut 61 is screw connected on the screw rod 62.

[0025] In the utility model, two groups are set with fixed groove 40, the first group is fixed groove 40a, the second group is fixed groove 40b, and one fixed groove 40a and one fixed groove 40b are a group, and are set as 3 groups, wherein, the depth of fixed groove 40b is greater than the depth of fixed groove 40a, and 3 fixed distance screws can be made;Specifically, when making fixed distance screw, one nut 61 is placed in fixed groove 40a, another nut 61 is placed in fixed groove 40b, a screw 62 is taken, the rod part is arranged on the nut 61 in fixed groove 40a, and the screw 62 is driven into the nut 61 by means of air batch, electric batch or other tools, so that the rod part of the screw 62 passes through the first directional hole 51 and the second directional hole 52 on the directional plate 30, and the directional effect of the movement of the screw 62 is played, until the rod part of the screw 62 abuts to the inner bottom surface of the bottom frame 10, and the installation of the first nut 61 is completed;The screw 62 and the nut 61 thereon are taken out, the rod part of the screw 62 is arranged in the nut 61 in fixed groove 40b and is screwed into the nut 61, so that the rod part of the screw 62 passes through the first directional hole 51 and the second directional hole 52 on the directional plate 30, until the rod part of the screw 62 abuts to the inner bottom surface of the bottom frame 10, the installation of the second nut 61 is completed, and the fixed distance screw is finally made;It should be noted that the distance between the top plate 20 and the inner bottom surface of the bottom frame 10 is adjusted according to the fixed distance requirement before making, and the distance is the fixed distance length;The utility model has the advantages that the above structure can greatly improve the assembly efficiency of the fixed distance screw, and meets the use requirement.

[0026] In some embodiments, the left side of the bottom frame 10 is provided with a first insertion slot 71, the right side of the bottom frame 10 is provided with a second insertion slot 72, and the two ends of the directional plate 30 are respectively inserted into the first insertion slot 71 and the second insertion slot 72;The setting can facilitate the installation of the directional plate 30, and it should be noted that side plates can also be provided to close the first insertion slot 71 and the second insertion slot 72, so as to avoid the movement of the directional plate 30 in the first insertion slot 71 and the second insertion slot 72 affecting the orientation of the screw 62.

[0027] In some embodiments, the left side of the bottom frame 10 is provided with a plurality of first distance grooves 81 arranged along the height direction thereof, the right side of the bottom frame 10 is provided with a plurality of second distance grooves 82 arranged along the height direction thereof, and the two ends of the distance plate 83 are respectively inserted into the first distance groove 81 and the second distance groove 82, and the lower end of the screw 62 abuts to the distance plate 83;The distance between the top plate 10 and the distance plate 83 is changed by setting the distance plate 83 and the plurality of distance grooves, and then the fixed distance screw with different fixed distance lengths can be made, and the applicability of the distance device is improved.

[0028] In some embodiments, the first distance groove 81 is closed at the front side and has a first insertion port 84 at the rear side, the second distance groove 82 is closed at the front side and has a second insertion port 85 at the rear side, and the distance plate 83 is inserted into the first distance groove 81 and the second distance groove 82 through the first insertion port 84 and the second insertion port 85 respectively; this arrangement can facilitate the adjustment of the distance plate 83 inserted into different distance grooves, thereby being used for manufacturing distance screws with different distance lengths.

[0029] In some embodiments, the top plate 20 is connected with the bottom frame 10 through a detachable structure 90; preferably, the detachable structure 90 is arranged as a bolt connection structure; this arrangement can replace the top plate 10 when manufacturing distance screws of different models (the sizes of the screw 62 and the nut 61 are different), thereby further improving the applicability of the distance device.

[0030] Of course, the utility model is not limited to the above-mentioned embodiments, and those skilled in the art can make equivalent transformations or replacements without departing from the spirit of the utility model, and these equivalent transformations and replacements are all included in the range defined by the claims of the present application.

Claims

1. A new type of nut spacing device, characterized in that: It comprises a bottom frame (10), a top plate (20) and a directional plate (30); The top plate (20) is arranged on the bottom frame (10) and is provided with at least two groups of fixed slots (40) with different depths, the fixed slots (40) are provided with first directional holes (51) penetrating up and down, and nuts (61) are placed in the fixed slots (40); The directional plate (30) is arranged on the bottom frame (10) and is provided with a plurality of second directional holes (52) penetrating up and down; The screw rod (62) is arranged in the first directional hole (51) and the second directional hole (52) and abuts against the inner bottom surface of the bottom frame (10), so that the nut (61) is threadedly connected to the screw rod (62).

2. A new type of upper nut distance device according to claim 1, characterized in that: The left side of the bottom frame (10) is provided with a first insertion slot (71), the right side of the bottom frame (10) is provided with a second insertion slot (72), and the two ends of the directional plate (30) are respectively inserted into the first insertion slot (71) and the second insertion slot (72).

3. A new type of upper nut distance device according to claim 1, characterized in that: The left side of the bottom frame (10) is provided with a plurality of first distance grooves (81) arranged along the height direction, the right side of the bottom frame (10) is provided with a plurality of second distance grooves (82) arranged along the height direction, and the two ends of the distance plate (83) are respectively inserted into the first distance groove (81) and the second distance groove (82), and the lower end of the screw rod (62) abuts against the distance plate (83).

4. A new type of lock nut distance device according to claim 3, characterized in that: The front side of the first distance groove (81) is closed, and the rear side has a first insertion port (84), the front side of the second distance groove (82) is closed, and the rear side has a second insertion port (85), and the distance plate (83) is respectively inserted into the first distance groove (81) and the second distance groove (82) through the first insertion port (84) and the second insertion port (85).

5. A new type of upper nut distance device according to claim 1, characterized in that: The top plate (20) is connected with the bottom frame (10) through a detachable structure (90).

6. A new type of lock nut distance device according to claim 5, characterized in that: The detachable structure (90) is provided as a bolt connection structure.

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