CN209892589U

CN209892589U - Industrial fastener with high stability performance

Info

Publication number: CN209892589U
Application number: CN201920694087.5U
Authority: CN
Inventors: 尤迎军; 祝四龙; 王秋林
Original assignee: Dongtai Exhibition New Stainless Steel Fasteners Manufacturing Co Ltd
Current assignee: Dongtai Exhibition New Stainless Steel Fasteners Manufacturing Co Ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-01-03
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses a higher fastener of industrial stability ability, including nut and the screw rod of welding in nut bottom center department and cup joint the nut at the screw rod surface, the bottom periphery of nut is provided with the connection plectane, the upper end surface of connection plectane is provided with first set screw, the equal fixed mounting in surface both sides of nut has the mounting panel, the internal surface of mounting panel has cup jointed second set screw, the locating hole has been seted up to the internal surface of connection plectane, the mounting hole has been seted up to the center department of connection plectane, the center department of nut has seted up the centre bore, the hole has been seted up to the internal surface of mounting panel. A fastener that industrial stability can be higher, can be when installing this fastener of effectual improvement when installing the use stability, the effectual condition that drops that appears when using of preventing this fastener brings better use prospect.

Description

Industrial fastener with high stability performance

Technical Field

The utility model relates to a fastener field, in particular to fastener that industrial stability can be higher.

Background

The fastener is a workpiece for connection, the frequency of use in various industries and lives is relatively frequent, the types of the fastener are various, the most common fastener is a screw, a nut and the like, and therefore a user can select the fastener to be used according to the use condition; the existing fastener has certain disadvantages when in use, and because the installation mode of the fastener is single when the fastener is used, the fastener is easy to loosen and fall off when being installed, so that the later-stage use effect is influenced, and therefore, in the use process, certain influence is brought, and therefore, the fastener with high industrial stability is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a fastener that industrial stability can be higher, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a higher fastener of industrial stability ability, includes the nut and welds the screw rod of department and cup joints the nut at the screw rod surface at nut bottom center, the bottom periphery of nut is provided with the connection plectane, the upper end surface of connection plectane is provided with first set screw, the equal fixed mounting in surface both sides of nut has the mounting panel, the internal surface of mounting panel has cup jointed second set screw, the locating hole has been seted up to the internal surface of connection plectane, the mounting hole has been seted up to the center department of connection plectane, the centre bore has been seted up to the center department of nut, the hole has been seted up to the internal surface of.

Preferably, the diameter of the opening of the mounting hole is consistent with the diameter of the nut, and the inner wall of the mounting hole is tightly attached to the outer surface of the nut.

Preferably, the number of the positioning holes is a plurality of groups, the positioning holes are arranged along the installation hole in a surrounding mode, and the outer surface of the first positioning screw can penetrate through the positioning holes.

Preferably, the quantity of mounting panel is two sets of, two sets of the mounting panel is the setting of counterface along the center department of nut, and the opposite face of two sets of mounting panels closely laminates with the surface of nut.

Preferably, the second set screw can be inserted into the hole on the mounting plate, and the second set screw and the first set screw are arranged in opposite directions.

Preferably, the outer surface of the screw rod and the inner wall of the central hole are both provided with spiral threads, and the nut is sleeved on the screw rod through the central hole.

Compared with the prior art, the utility model discloses following beneficial effect has: the fastener with higher industrial stability is characterized in that the connecting circular plate is arranged at the periphery of the bottom end of the nut in the using process, so that after the screw rod is inserted into a connecting part, a user can insert the first positioning screw into the positioning hole on the connecting circular plate in a penetrating way and can be sleeved with a connected part, the user can sleeve the nut on the screw rod, and the mounting plates are arranged on the two sides of the outer surface of the nut, so that after the position of the nut is confirmed, the user can insert the second positioning screw into the hole on the mounting plate in a penetrating way and can be clamped and fixed with the connected part, therefore, when the fastener is installed and used, the connecting mode of the fastener is increased by the first positioning screw and the second positioning screw, and the stability of the fastener in use can be greatly increased, the effectual condition that prevents the fastener and appear not hard up landing when using increases holistic stability, whole fastener simple structure, convenient operation, can be when installing this fastener effectual improvement this fastener stability when the use, the effectual condition that prevents this fastener and appear droing when using is better for traditional mode.

Drawings

Fig. 1 is the utility model discloses a high overall structure schematic diagram of industrial stability ability fastener.

Fig. 2 is an overall structure diagram of the fastening member connecting circular plate of the present invention with high industrial stability.

Fig. 3 is a schematic view of the connection between the fastener nut and the mounting plate of the present invention, which has high stability for industrial use.

In the figure: 1. a nut; 2. a screw; 3. connecting the circular plate; 4. a first set screw; 5. a nut; 6. mounting a plate; 7. a second set screw; 8. positioning holes; 9. mounting holes; 10. a central bore; 11. and (4) holes.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a fastener with high industrial stability performance comprises a nut 1, a screw rod 2 welded at the center of the bottom end of the nut 1, and a nut 5 sleeved on the outer surface of the screw rod 2, a connection circular plate 3 is arranged on the periphery of the bottom end of the nut 1, a first positioning screw 4 is arranged on the outer surface of the upper end of the connection circular plate 3, a mounting plate 6 is fixedly mounted on both sides of the outer surface of the nut 5, a second positioning screw 7 is sleeved on the inner surface of the mounting plate 6, a positioning hole 8 is formed in the inner surface of the connection circular plate 3, a mounting hole 9 is formed in the center of the connection circular plate 3, a center hole 10 is formed in the center of the.

The opening diameter of the mounting hole 9 is consistent with the diameter of the screw cap 1, and the inner wall of the mounting hole 9 is tightly attached to the outer surface of the screw cap 1, so that the connection between the mounting hole and the screw cap can be completed;

the number of the positioning holes 8 is a plurality of groups, the positioning holes 8 are arranged along the mounting holes 9 in a surrounding mode, the outer surface of the first positioning screw 4 can penetrate through the positioning holes 8 and be inserted into the connecting parts, and therefore the stability of the fastener is effectively improved;

the number of the mounting plates 6 is two, the two mounting plates 6 are arranged along the center of the nut 5 in an opposite surface mode, and the opposite surfaces of the two mounting plates 6 are tightly attached to the outer surface of the nut 5, so that the two mounting plates can be fixedly connected, and later use is facilitated;

the second positioning screw 7 can be inserted into the hole 11 on the mounting plate 6, and the second positioning screw 7 and the first positioning screw 4 are arranged in a reverse direction, so that one positioning screw can be inserted above the connecting piece, and the other positioning screw can be inserted below the connecting piece;

the outer surface of the screw rod 2 and the inner wall of the central hole 10 are both provided with spiral threads, and the nut 5 is sleeved on the screw rod 2 through the central hole 10, so that the screw rod 2 can be effectively prevented from loosening and sliding.

It should be noted that, the present invention is a fastener with high industrial stability, when the fastener is used, firstly, the user needs to place the fastener on the position to be used, and since the connection circular plate 3 is provided at the bottom periphery of the nut 1, after the screw 2 is inserted into the connection position, the user can insert the first positioning screw 4 into the positioning hole 8 of the connection circular plate 3 and cup-joint with the connected component, at this time, the user can further sleeve the nut 5 on the screw 2, since the mounting plates 6 are provided at both sides of the outer surface of the nut 5, when the nut 5 confirms the position to be used, the user can insert the second positioning screw 7 into the hole 11 of the mounting plate 6 and clamp and fix with the connected component, therefore, when the fastener is installed and used, and increased the connected mode of this fastener through first set screw 4 and second set screw 7 simultaneously, so stability when using this fastener of increase alright great, the effectual fastener that prevents appears becoming flexible the condition of landing when using increases holistic stability, has certain practicality.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a higher fastener of industrial stability ability, includes nut (1) and screw rod (2) and cup joint nut (5) at screw rod (2) surface at nut (1) bottom center department, its characterized in that with the welding: the bottom periphery of nut (1) is provided with connection plectane (3), the upper end surface of connection plectane (3) is provided with first set screw (4), the equal fixed mounting in surface both sides of nut (5) has mounting panel (6), second set screw (7) have been cup jointed to the internal surface of mounting panel (6), locating hole (8) have been seted up to the internal surface of connection plectane (3), mounting hole (9) have been seted up to the center department of connection plectane (3), centre bore (10) have been seted up to the center department of nut (5), hole (11) have been seted up to the internal surface of mounting panel (6).

2. The industrial fastener of claim 1, wherein the fastener has high stability, and the fastener comprises: the opening diameter of the mounting hole (9) is consistent with the diameter of the nut (1), and the inner wall of the mounting hole (9) is tightly attached to the outer surface of the nut (1).

3. The industrial fastener of claim 1, wherein the fastener has high stability, and the fastener comprises: the number of the positioning holes (8) is a plurality of groups, the positioning holes (8) are arranged along the mounting holes (9) in a surrounding mode, and the outer surface of the first positioning screw (4) can penetrate through the positioning holes (8).

4. The industrial fastener of claim 1, wherein the fastener has high stability, and the fastener comprises: the quantity of mounting panel (6) is two sets of, two sets of mounting panel (6) are located along the center of nut (5) and are the facade setting, and the opposite face of two sets of mounting panels (6) closely laminates with the surface of nut (5).

5. The industrial fastener of claim 1, wherein the fastener has high stability, and the fastener comprises: the second positioning screw (7) can be inserted into the hole (11) in the mounting plate (6), and the second positioning screw (7) and the first positioning screw (4) are arranged in a reverse direction.

6. The industrial fastener of claim 1, wherein the fastener has high stability, and the fastener comprises: the outer surface of the screw rod (2) and the inner wall of the central hole (10) are both provided with spiral threads, and the nut (5) is sleeved on the screw rod (2) through the central hole (10).