CN218493990U

CN218493990U - Bolt looseness warning sleeve for building construction

Info

Publication number: CN218493990U
Application number: CN202222957102.5U
Authority: CN
Inventors: 李超燕
Original assignee: Jiangxi Environmental Engineering Vocational College
Current assignee: Jiangxi Environmental Engineering Vocational College
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-02-17
Anticipated expiration: 2032-11-07

Abstract

The utility model relates to a bolt looseness warning cover especially relates to a bolt looseness warning cover for construction. The utility model aims at providing a construction is with not hard up warning cover of bolt. The utility model provides a such bolt is not hard up warning cover for construction, including installation cover, clamping component, cutting ferrule, luminescent plate and shelter from the cover, be equipped with the clamping component who is used for clamping nut on the installation cover to make the installation cover install on the nut, the cutting ferrule is used for installing on the screw, is connected with the luminescent plate on the cutting ferrule, is connected with the cover that shelters from that is used for hiding the luminescent plate on the installation cover. The utility model discloses an install cover and cutting ferrule respectively on nut and screw, then rotate the cutting ferrule, the position of adjustment luminescent plate makes to shelter from the cover and can hide the luminescent plate completely, when the nut takes place not hard up, can make to shelter from the cover and take place the skew and can't hide the luminescent plate completely, so can show the nut in order to take place not hard up, plays the warning effect.

Description

Bolt looseness warning sleeve for building construction

Technical Field

The utility model relates to a bolt is not hard up warns the cover, especially relates to a bolt is not hard up warns cover for construction.

Background

In the process of building construction, bolts are often used for fixing objects, and the tightness of the bolts plays a great role in the safety in the construction process.

But the bolt is after using a period of time, can take place to become flexible very likely to lead to the object of building to take place to collapse, cause the damage of equipment, at present, generally need the manual work to carry out the inspection of one to the bolt, but, in the construction, generally can use more bolt, the comparatively trouble of manual inspection, waste time and energy, hardly reach regular inspection effect.

SUMMERY OF THE UTILITY MODEL

When overcoming the manual work and examining the bolt, comparatively troublesome shortcoming, the utility model aims at providing a not hard up warning cover of bolt for construction.

The utility model discloses a following technical approach realizes:

the utility model provides a not hard up warning cover of bolt for construction, is equipped with the clamping component who is used for clamp nut including installation cover, clamping component, cutting ferrule, luminescent plate and the cover that shelters from on the installation cover to make the installation cover install on the nut, the cutting ferrule is used for installing on the screw, is connected with the luminescent plate on the cutting ferrule, is connected with the cover that shelters from that is used for sheltering from the luminescent plate on the installation cover.

Preferably, the clamping assembly comprises a guide rod, a clamping plate and a spring, the guide rod is connected to the mounting sleeve in a sliding mode at uniform intervals, the clamping plate is connected to one end, close to the guide rod, of the guide rod, and the spring is connected with the mounting sleeve and the clamping plate so that the clamping plate can elastically reset.

Preferably, the clamping device further comprises a rubber pad for stabilizing the clamping sleeve, and the rubber pad is connected in the clamping sleeve.

Preferably, the clamp also comprises a screw cap, and the clamping sleeve is connected with the screw cap.

Preferably, the clamping device further comprises clamping blocks used for limiting the clamping plates, and the clamping plates are connected with the clamping blocks.

Preferably, the end of the clamping plate far away from the shielding sleeve is arc-shaped.

Compared with the prior art, the utility model, possess following advantage:

1. the utility model discloses an install cover and cutting ferrule respectively on nut and screw, then rotate the cutting ferrule, the position of adjustment luminescent plate makes and shelters from the cover and can hide the luminescent plate completely, when the nut takes place not hard up, can make to shelter from the cover and take place the skew and can't hide the luminescent plate completely, so can show the nut in order to take place not hard up, plays the warning effect.

2. The utility model discloses a rotate the twist cap, can install the cutting ferrule on the screw, and the rubber pad can block the screw, prevents that the cutting ferrule is not hard up.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention.

Fig. 2 is a schematic diagram of a second three-dimensional structure of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the cutting sleeve, the light-emitting plate, the rubber pad and the screw cap of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the clamping assembly and the clamping block of the present invention.

Reference numerals: 1_ screw, 2_ nut, 3_ installation cover, 4_ guide bar, 5_ clamping plate, 6_ spring, 7_ cutting ferrule, 8_ luminous plate, 9_ shielding cover, 10_ rubber pad, 11_ screw cap, 12_ fixture block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position that appears or will appear in the text is used the word, only with the utility model discloses a reference is regarded as to the drawing, and it is not right the utility model discloses a concrete restriction, is the serial number itself of spare part in this text, for example: first, second, etc. are used solely to distinguish one from another as to objects described herein, and do not have any sequential or technical meaning. The application states that: the connection and coupling, unless otherwise indicated, include both direct and indirect connections (couplings).

Example 1

The utility model provides a bolt warning cover that becomes flexible for construction, as shown in fig. 1-fig. 3, including installation cover 3, clamping component, cutting ferrule 7, luminescent plate 8 and shelter from cover 9, be equipped with the clamping component who is used for clamping nut 2 on installation cover 3, so that installation cover 3 installs on nut 2, cutting ferrule 7 is used for installing on screw 1, be connected with luminescent plate 8 on cutting ferrule 7, the welding has the cover 9 that shelters from that is used for sheltering from luminescent plate 8 on installation cover 3, when sheltering from cover 9 and can't hide luminescent plate 8 completely, then represent that nut 2 takes place not hard up, play the warning effect, clamping component is including guide bar 4, clamp plate 5 and spring 6, even interval slidingtype is connected with guide bar 4 on installation cover 3, clamp plate 5 has all been welded to the one end that guide bar 4 is close to each other, the one end that clamp plate 5 kept away from and sheltered from cover 9 is the arc, spring 6 connects installation cover 3 and clamp plate 5 so that clamp plate 5 elasticity resets.

Install installation cover 3 on nut 2 at first, nut 2 can extrude 5 toward the one side motion of keeping away from each other of pinch-off blades, spring 6 compression, under spring 6's elastic force effect, can make 5 clamping nut 2 of pinch-off blades, thereby can install installation cover 3 on nut 2, install cutting ferrule 7 on screw 1 again, then rotate cutting ferrule 7, drive luminescent plate 8 and rotate, make and shelter from cover 9 and can hide luminescent plate 8 completely, when nut 2 takes place to become flexible, can make installation cover 3 and shelter from cover 9 and take place the skew, thereby make and shelter from cover 9 and can't hide luminescent plate 8 completely, at this moment, people can see luminescent plate 8 and expose, thereby it is not hard up in order to take place to represent nut 2, need to tighten up nut 2 again.

As shown in fig. 3, the screw driver further comprises a rubber pad 10, the rubber pad 10 is connected in the cutting sleeve 7, and the cutting sleeve 7 can be better installed on the screw 1 under the action of the rubber pad 10, so that the cutting sleeve 7 is prevented from loosening.

As shown in fig. 1, the screw cap 11 is further included, the screw cap 11 is fixedly connected to the cutting ferrule 7, and people can drive the cutting ferrule 7 to rotate by rotating the screw cap 11, so that the screw 1 can be clamped by the rubber pad 10, and the cutting ferrule 7 is installed on the screw 1.

As shown in fig. 4, the nut clamping device further comprises clamping blocks 12, the clamping plates 5 are all welded with the clamping blocks 12, and after the clamping plates 5 clamp the nut 2, the clamping blocks 12 can clamp the nut 2, so that the clamping plates 5 are prevented from being separated from the nut 2.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a not hard up warning cover of bolt for construction, a serial communication port, including installation cover (3), clamping component, cutting ferrule (7), luminescent plate (8) and shelter from cover (9), be equipped with the clamping component who is used for clamp nut (2) on installation cover (3), so that installation cover (3) is installed on nut (2), cutting ferrule (7) are used for installing on screw (1), be connected with luminescent plate (8) on cutting ferrule (7), be connected with on installation cover (3) and be used for hiding sheltering from cover (9) of luminescent plate (8).

2. The bolt looseness warning sleeve for building construction according to claim 1, wherein the clamping assembly comprises a guide rod (4), a clamping plate (5) and a spring (6), the guide rod (4) is connected to the mounting sleeve (3) in a sliding mode at even intervals, the clamping plate (5) is connected to one end, close to each other, of the guide rod (4), and the spring (6) is connected with the mounting sleeve (3) and the clamping plate (5) to enable the clamping plate (5) to elastically reset.

3. The bolt looseness warning sleeve for building construction according to claim 1, further comprising a rubber pad (10) for stabilizing the sleeve (7), wherein the rubber pad (10) is connected in the sleeve (7).

4. The bolt looseness warning sleeve for building construction according to claim 1, further comprising a screw cap (11), wherein the screw cap (11) is connected to the cutting sleeve (7).

5. The bolt looseness warning sleeve for building construction according to claim 2, further comprising a clamping block (12) for limiting the clamping plate (5), wherein the clamping plate (5) is connected with the clamping block (12).

6. The bolt looseness warning sleeve for building construction according to claim 2, wherein one end of the clamping plate (5) far away from the shielding sleeve (9) is arc-shaped.