CN224209459U - Screw locking auxiliary tool capable of preventing fool and pre-tightening - Google Patents

Abstract

This utility model discloses a screw fastening auxiliary tooling with foolproof and pre-tightening capabilities, including a fixing post, a positioning component at the bottom of the fixing post, a plurality of clamping areas on the positioning component, a plurality of limiting rods at the front of the fixing post, a limiting pressure plate slidably sleeved on the limiting rods and located above the positioning component, a plurality of positioning areas corresponding one-to-one with the clamping areas on the limiting pressure plate, and a pushing component on the side of the fixing post, the lower part of the pushing component being connected to the limiting pressure plate, thereby enabling foolproof and pre-tightening capabilities, reducing incorrect installation direction of high-voltage and low-voltage wire harnesses, and ensuring that the high-voltage and low-voltage wire harnesses fit more snugly against the cover and are properly fastened.

Description

Screw locking auxiliary tool capable of preventing fool and pre-tightening

Technical Field

The utility model relates to the field of auxiliary tools, in particular to a screw locking auxiliary tool capable of preventing fool and pre-tightening.

Background

The product is in production and needs to install high voltage pencil and voltage pencil on the lid, attaches through the screw lock. Because of the high-voltage wire harness, the low-voltage wire harness has directivity, and the box cover is not fool-proof, so that the hidden trouble of wrong installation direction can occur. Meanwhile, the high-voltage wire harness and the low-voltage wire harness are provided with gaskets, and hidden troubles of attaching and locking are avoided.

Therefore, in order to solve the above-mentioned problems, how to design a screw locking auxiliary tool capable of preventing fool and pre-tightening is a technical problem to be solved in the industry.

Disclosure of utility model

The utility model aims to provide a screw locking auxiliary tool capable of preventing fool and pre-compacting, which solves the problems of preventing direction installation errors and pre-compacting high-voltage wire bundles and low-voltage wire bundles in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a screw lock that can prevent slow-witted precompaction attaches auxiliary fixtures, includes the fixed column, the fixed column bottom is equipped with locating component, be equipped with a plurality of groups clamping area on the locating component, the fixed column is equipped with a plurality of groups gag lever post in front, the slip cap is equipped with spacing clamp plate and is located locating component top on the gag lever post, be equipped with a plurality of groups positioning area and with clamping area one-to-one on the spacing clamp plate, the fixed column side is equipped with pushing component, pushing component is located spacing clamp plate top and is connected with spacing clamp plate.

Preferably, the positioning assembly comprises a chassis, the chassis is connected with the fixing column, and the chassis is provided with a first box cover limit and a second box cover limit.

Preferably, the clamping area comprises a first simulation cavity and a second simulation cavity, the first simulation cavity is located on the first box cover limit, the second simulation cavity is located on the second box cover limit, the first simulation cavity and the second simulation cavity are arranged oppositely, the space between the first simulation cavity and the second simulation cavity jointly defines the clamping area, and the geometric shape of the clamping area is jointly defined by the contours of the opposite surfaces of the first simulation cavity and the second simulation cavity.

Preferably, the pushing assembly comprises a group of symmetrical feeding frames, a group of rotating shafts are arranged between the feeding frames, a sliding mechanism is arranged on the outer circular surface of each rotating shaft in a rotating mode, a rotating shaft is arranged on each sliding mechanism in a rotating mode and penetrates through the sliding mechanism, a group of symmetrical swinging connecting rods are arranged on each rotating shaft, each sliding mechanism is located between the corresponding swinging connecting rods, a power shaft is arranged between the corresponding swinging connecting rods, a pulling rod is arranged on each power shaft in a rotating mode, and the bottoms of the pulling rods are connected with the limiting pressing plates.

Preferably, the positioning area comprises a high-voltage wire harness cavity and a low-voltage wire harness cavity, and the high-voltage wire harness cavity and the low-voltage wire harness cavity are located on the limiting pressing plate.

The utility model has the beneficial effects that:

1. Through putting into the centre gripping region with the lid, and put high-pressure pencil, low pressure pencil is put on the lid, at this moment user control promotes the subassembly downwardly moving, when high pressure pencil, low pressure pencil enters into the location area of spacing clamp plate, thereby to high pressure pencil, low pressure pencil blocks, thereby ensured high pressure pencil and low pressure pencil keep level and compress tightly to lid mounted position, and the user can use the screwdriver lock screw through the location area, thereby make it can prevent slow-witted but precompaction, reducible high pressure pencil, low pressure pencil direction installation mistake, precompaction simultaneously can make high pressure pencil, the low pressure pencil is more laminated the lid, the lock attaches to the position.

2. And the geometric shape of the clamping area is limited by the outline of the first simulation cavity and the outline of the opposite surfaces of the simulation cavity together, so that the simulation design is carried out according to a part of the shape of the box cover, the clamping area is ensured to be directly clamped in during use, the clamping position is not required to be adjusted, and the use time is saved.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a left side view of the present utility model;

FIG. 4 is a schematic illustration of A-A of FIG. 2 in accordance with the present utility model;

Fig. 5 is a schematic diagram of the utility model B-B of fig. 2.

The device comprises a fixing column, a positioning component, a chassis, a first box cover limiting component, a second box cover limiting component, a clamping area component, a first simulation cavity component, a second simulation cavity component, a limiting rod, a pushing component, a feeding frame, a rotating shaft, a sliding mechanism, a rotating shaft, a swinging connecting rod, a driving shaft, a pulling rod, a limiting pressing plate, a positioning area component, a low-voltage beam cavity, a high-voltage beam cavity and a driving component.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, the utility model provides a screw locking auxiliary tool capable of preventing fool and pre-tightening, which comprises a fixed column 1, wherein a positioning component 2 is arranged at the bottom of the fixed column 1, a plurality of groups of clamping areas 3 are arranged on the positioning component 2, a plurality of groups of limiting rods 4 are arranged in front of the fixed column 1, a limiting pressing plate 6 is sleeved on the limiting rods 4 in a sliding manner and is positioned above the positioning component 2, a plurality of groups of positioning areas 7 are arranged on the limiting pressing plate 6 and correspond to the clamping areas 3 one by one, a pushing component 5 is arranged on the side surface of the fixed column 1, and the pushing component 5 is positioned above the limiting pressing plate 6 and is connected with the limiting pressing plate 6. Through putting the lid into centre gripping region 3, and put high-pressure pencil, low pressure pencil on the lid, at this moment user control promotes subassembly 5 downwardly moving, and when high-pressure pencil, low pressure pencil enters into in spacing clamp plate 6's location area 7 to high-pressure pencil, low pressure pencil blocks, thereby has ensured that high-pressure pencil and low pressure pencil remain level and compress tightly to lid mounted position, and the user can use the screw gun lock screw through location area 7.

Referring to fig. 1, the positioning assembly 2 includes a chassis 21, the chassis 21 is connected with the fixing column 1, and a first box cover limit 22 and a second box cover limit 23 are disposed on the chassis 21.

Referring to fig. 1, the clamping area 3 includes a first simulation cavity 31 and a second simulation cavity 32, the first simulation cavity 31 is located on the first box cover limit 22, the second simulation cavity 32 is located on the second box cover limit 23, the first simulation cavity 31 and the second simulation cavity 32 are oppositely arranged, a space between the first simulation cavity 31 and the second simulation cavity 32 jointly defines the clamping area 3, and a geometric shape of the clamping area 3 is jointly defined by opposite surface contours of the first simulation cavity 31 and the second simulation cavity 32. The box cover is partially placed into the simulation cavity I31 and the simulation cavity II 32 of the clamping area 3, so that the box cover is fixed and limited.

Referring to fig. 1-5, the pushing assembly 5 includes a symmetrical group of feeding frames 51, a group of rotating shafts 52 are disposed between the feeding frames 51, a sliding mechanism 53 is rotatably disposed on an outer circumferential surface of the rotating shafts 52, a rotating shaft 54 is rotatably disposed on the sliding mechanism 53 and penetrates through the sliding mechanism 53, a symmetrical group of swinging connecting rods 55 are disposed on the rotating shaft 54, the sliding mechanism 53 is disposed between the swinging connecting rods 55, a power shaft 56 is disposed between the swinging connecting rods 55, a pulling rod 57 is rotatably disposed on the power shaft 56, and a bottom of the pulling rod 57 is connected with the limiting pressing plate 6. The sliding mechanism 53 of the pushing component 5 rotates downwards to drive the rotating shaft 54 to start swinging, at this time, the power shaft 56 and the pulling rod 57 on the rotating shaft 54 rotate, and the pulling rod 57 and the limiting pressing plate 6 drive the limiting pressing plate to move downwards under the limiting action of the limiting rod 4.

Referring to fig. 1, the positioning area 7 includes a high-voltage harness cavity 72 and a low-voltage harness cavity 71, and the high-voltage harness cavity 72 and the low-voltage harness cavity 71 are located on the limiting platen 6. The high-voltage wire harness and the low-voltage wire harness are limited by the high-voltage wire harness cavity 72 and the low-voltage wire harness cavity 71 in the positioning area 7.

The working principle of the utility model is as follows:

When the device is used, a part of the box cover is placed into the first simulation cavity 31 and the second simulation cavity 32 of the clamping area 3, so that the high-voltage wire harness is fixed and limited by the box cover, the low-voltage wire harness is placed on the box cover and aligned with the high-voltage wire harness cavity 72 and the low-voltage wire harness cavity 71 in the positioning area 7, at the moment, a user controls the sliding mechanism 53 of the pushing assembly 5 to rotate downwards to drive the rotating shaft 54 to swing, at the moment, the power shaft 56 on the rotating shaft 54 rotates with the pulling rod 57, and the pulling rod 57 and the limiting pressing plate 6 are under the limiting action of the limiting rod 4, at the moment, the limiting pressing plate is driven to move downwards, when the high-voltage wire harness enters the high-voltage wire harness cavity 72 and the low-voltage wire harness cavity 71 in the positioning area 7 of the limiting pressing plate 6, so that the high-voltage wire harness and the low-voltage wire harness are clamped by the high-voltage wire harness is ensured to be kept horizontal and compressed to the mounting position of the box cover, and the user can use screw gun locking screws through the high-voltage wire harness cavity 72 and the low-voltage wire harness cavity 71 in the positioning area 7, so that the device can prevent the device from being pre-pressed, the high-voltage wire harness can be mounted in the error direction and can be attached to the high-voltage wire harness can be attached to the high voltage wire harness at the same time.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.

Claims (5)

1. A screw fastening auxiliary tooling with foolproof and pre-tightening capability, comprising a fixed column (1), characterized in that: a positioning component (2) is provided at the bottom of the fixed column (1), a plurality of clamping areas (3) are provided on the positioning component (2), a plurality of limiting rods (4) are provided in front of the fixed column (1), a limiting pressure plate (6) is slidably sleeved on the limiting rod (4) and located above the positioning component (2), a plurality of positioning areas (7) are provided on the limiting pressure plate (6) and correspond one-to-one with the clamping areas (3), a pushing component (5) is provided on the side of the fixed column (1), and the pushing component (5) is located above the limiting pressure plate (6) and connected to the limiting pressure plate (6). 2. The screw fastening auxiliary tooling with anti-foolproof and pre-tightening capability according to claim 1, characterized in that: the positioning component (2) includes a chassis (21), the chassis (21) is connected to the fixing column (1), and the chassis (21) is provided with a cover limit one (22) and a cover limit two (23). 3. The screw fastening auxiliary tooling with anti-foolproof and pre-tightening capability according to claim 2, characterized in that: the clamping area (3) includes a simulation cavity one (31) and a simulation cavity two (32), the simulation cavity one (31) is located on the lid limit one (22), the simulation cavity two (32) is located on the lid limit two (23), the simulation cavity one (31) and the simulation cavity two (32) are arranged opposite to each other, and the space between the two together defines the clamping area (3), and the geometry of the clamping area (3) is defined by the relative surface contours of the simulation cavity one (31) and the simulation cavity two (32). 4. A screw fastening auxiliary tooling with foolproof and pre-tightening capability according to claim 1, characterized in that: the pushing component (5) includes a symmetrical set of feed frames (51), a rotating shaft (52) is provided between the set of feed frames (51), a sliding mechanism (53) is rotatably provided on the outer surface of the rotating shaft (52), a rotating shaft (54) is rotatably provided on the sliding mechanism (53) and passes through the sliding mechanism (53), a symmetrical set of swing linkages (55) is provided on the rotating shaft (54), the sliding mechanism (53) is located between the set of swing linkages (55), a power shaft (56) is provided between the set of swing linkages (55), a pulling rod (57) is rotatably provided on the power shaft (56), and the bottom of the pulling rod (57) is connected to the limiting pressure plate (6). 5. The screw fastening auxiliary tooling with anti-foolproof and pre-tightening capability according to claim 1, characterized in that: the positioning area (7) includes a high-voltage wire harness cavity (72) and a low-voltage wire harness cavity (71), and the high-voltage wire harness cavity (72) and the low-voltage wire harness cavity (71) are located on the limiting pressure plate (6).