CN220339354U - Roughness detection equipment - Google Patents

Abstract

The utility model discloses roughness detection equipment, which comprises a host and a sensor, wherein the top of the host is provided with a protection mechanism, the protection mechanism comprises a protection assembly and a fixing assembly, the protection assembly comprises a protection cylinder, the inner wall of the protection cylinder is fixedly provided with a rubber cylinder, the top of the sensor extends to the inside of the rubber cylinder, an elastic band is arranged between the protection cylinder and the host, the fixing assembly comprises an extension plate and a mounting block, the extension plate is fixed on the protection cylinder, the mounting block is fixed on the top of the host, and a slot is formed in the mounting block; the protection mechanism is convenient to protect the sensor in use, the sensor is not required to be disassembled and assembled and taken or put into the protection box, the operation is convenient, the protection effect of the sensor is improved, and the protection mechanism is convenient to use.

Description

Roughness detection equipment

Technical Field

The utility model belongs to the technical field of detection equipment, and particularly relates to roughness detection equipment.

Background

When carrying out engineering construction, can use a lot of metal materials, can use roughness appearance check out equipment to detect it when detecting the surface roughness of some metal materials, roughness appearance again is called surface roughness appearance, surface finish appearance, and it has the characteristics such as detection accuracy height, detection scope are wide, easy and simple to handle, job stabilization, and the wide application is in the detection of various metal surfaces, and chinese patent application No. 201921929513.5 discloses a portable roughness check out test set, and the content is including the detector, the detector openly is provided with display screen and button … …, can know what this content describes just is a roughness check out test set.

When the existing roughness detection equipment is used, the sensor on the detection equipment is generally placed in a special protection box, the sensor is required to be taken out from the protection box and installed on a host machine when the roughness detection equipment is used, the sensor is removed and then placed in the protection box when the roughness detection equipment is not used, the operation is complicated, the sensor is required to be taken out from the protection box or placed in each time, the sensor falls on the ground when the sensor is not held by hands in the disassembly and assembly process, and the problem of damage caused by falling of the sensor is solved.

Disclosure of Invention

The utility model aims to provide roughness detection equipment, so as to solve the problem that the sensor is damaged by falling on the ground when the sensor is not held by hands in the disassembly and assembly process because the sensor is required to be taken out or put in from a protection box every time when the conventional roughness detection equipment is used.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a roughness measurement equipment, includes host computer and sensor, the top of host computer is provided with protection machanism, protection machanism includes protection subassembly and fixed subassembly, protection subassembly includes a protection section of thick bamboo, the fixed rubber section of thick bamboo that is provided with of inner wall of protection section of thick bamboo, the top of sensor extends to the inside of rubber section of thick bamboo, protection section of thick bamboo with be provided with the elastic cord between the host computer, fixed subassembly includes extension board and installation piece.

Preferably, the extension plate is fixed on the protective cylinder, and the mounting block is fixed on the top of the host machine.

Preferably, the inside of the installation piece is provided with a slot, and the end part of the extension plate penetrates into the inside of the slot.

Preferably, the two side surfaces of the mounting block are fixedly provided with internal thread rings, and the screw rods are arranged in the internal thread rings.

Preferably, two groups of through holes are formed in the mounting block, the working end of the screw rod penetrates through the through holes, and the working end of the screw rod extends to the surface of the extension plate.

Preferably, the front of the host computer is provided with a plurality of groups of keys and a protection mechanism, the protection mechanism comprises a protection cover, a damping rotating shaft is arranged between the bottom of the protection cover and the host computer, and the protection cover is connected with the host computer in a rotating way through the damping rotating shaft.

Preferably, a display screen is embedded and installed on the surface of the host, and the sensor is fixed on the host.

Preferably, a storage battery is arranged in the host, and a charging interface is arranged at the bottom of the host.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The protection mechanism is convenient to protect the sensor in use, the sensor is not required to be disassembled and assembled and taken or put into the protection box, the operation is convenient, the protection effect of the sensor is improved, and the protection mechanism is convenient to use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a protection mechanism according to the present utility model;

FIG. 3 is a schematic elevational view of the mounting block of the present utility model;

FIG. 4 is a schematic cross-sectional view of a protective sleeve and a rubber sleeve of the present utility model;

FIG. 5 is a schematic diagram of a host and sensor configuration of the present utility model;

in the figure: 100. a host; 101. a display screen; 102. a sensor; 103. a key; 200. a protective cover; 201. damping the rotating shaft; 300. a protective cylinder; 301. a rubber cylinder; 311. an internal thread ring; 312. a mounting block; 313. a screw; 314. an extension plate; 315. a through hole; 316. a slot.

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.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a roughness test equipment, including host computer 100 and sensor 102, the top of host computer 100 is provided with protection machanism, protection machanism includes protection subassembly and fixed subassembly, protection subassembly includes protection section of thick bamboo 300, the inner wall of protection section of thick bamboo 300 is fixed to be provided with rubber section of thick bamboo 301, the sensor 102 can be played the cushioning effect to the rubber section of thick bamboo 301 when using, further protect it, the top of sensor 102 extends to the inside of rubber section of thick bamboo 301, be provided with the elastic cord between protection section of thick bamboo 300 and the host computer 100, can make when the protection section of thick bamboo 300 is in the same place with host computer 100 after removing through the elastic cord when using, fixed subassembly includes extension board 314 and installation piece 312, extension board 314 is fixed on protection section of thick bamboo 300, the top at host computer 100 is fixed to the installation piece 312, slot 316 has been seted up to the inside of installation piece 312, the tip of extension board 314 can insert the inside of slot 316 when using, the tip of extension board 314 penetrates the inside of slot 316, the both sides face of installation piece 312 is all fixed to be provided with female screw ring 311, the inside of female screw ring 311 is provided with screw rod 313, through the screw thread screwing connection between screw rod 313 and the female screw ring 311 when using, two sets of through-holes 315 have been seted up to the inside of installation piece 312, the through-hole 315 has been passed to the work end of screw rod 313, the work end of screw rod 313 extends to the surface of extension board 314, through the protection machanism of design, be convenient for in use can protect sensor 102, need not to dismantle sensor 102 and take or put into the condition from the protection box in, the operation of being convenient for, the protection effect to sensor 102 has been promoted, the use of being convenient for.

In this embodiment, preferably, the front of host computer 100 is provided with multiunit button 103 and protection machanism, protection machanism includes protective cover 200, protective cover 200 can play the effect of protection to button 103 when using, be provided with damping pivot 201 between protective cover 200's bottom and the host computer 100, can make things convenient for protective cover 200 to rotate to open or close through damping pivot 201 when using, be connected through damping pivot 201 rotation between protective cover 200 and the host computer 100, through the protection machanism of design, can play the effect of protection to button 103 when being convenient for remove, prevent to touch the button 103 mistake when removing and lead to the host computer 100 to appear the condition of operation, the result of use of roughness appearance has been promoted.

In this embodiment, preferably, the display 101 is embedded in the surface of the host 100, the sensor 102 is fixed on the host 100, and the coarseness gauge is placed on the surface of the metal material when the coarseness gauge is used for detection, so that the back surface of the end of the sensor 102 contacts with the metal material for detection.

In this embodiment, preferably, the storage battery is disposed in the host 100, and the charging interface is disposed at the bottom of the host 100, so that the roughness meter can be charged through the charging interface when in use.

The working principle and the using flow of the utility model are as follows:

the coarseness gauge used in the utility model is TR200, when the coarseness gauge is not used, the protection cylinder 300 is covered on the sensor 102, the top of the sensor 102 penetrates into the rubber cylinder 301 in the protection cylinder 300, then the end part of the extension plate 314 penetrates into the slot 316, the screw 313 is held to rotate towards the direction close to the extension plate 314, then the working end of the screw 313 contacts and clamps the extension plate 314, the protection cylinder 300 is installed, the protection cylinder 300 can protect the sensor 102, and when the coarseness gauge is needed to be used, the protection cylinder 300 can be detached according to the reverse principle;

when the coarseness measuring instrument is moved, the opened protective cover 200 rotates upwards, so that the protective cover 200 covers the keys 103, the protective cover 200 can protect the keys 103, and when the coarseness measuring instrument is used, the protective cover 200 is closed according to the reverse principle.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A roughness detection device comprising a host (100) and a sensor (102), characterized in that: the top of host computer (100) is provided with protection machanism, protection machanism includes protection subassembly and fixed subassembly, protection subassembly includes protection section of thick bamboo (300), the fixed rubber section of thick bamboo (301) that is provided with of inner wall of protection section of thick bamboo (300), the top of sensor (102) extends to the inside of rubber section of thick bamboo (301), protection section of thick bamboo (300) with be provided with the elastic cord between host computer (100), fixed subassembly includes extension board (314) and installation piece (312).

2. A roughness detecting device as claimed in claim 1, wherein: the extension plate (314) is fixed on the protective cylinder (300), and the mounting block (312) is fixed on the top of the host machine (100).

3. A roughness detecting device as claimed in claim 1, wherein: the inside of installation piece (312) has seted up slot (316), the tip of extension board (314) penetrates the inside of slot (316).

4. A roughness detecting device as claimed in claim 1, wherein: both sides of the mounting block (312) are fixedly provided with internal thread rings (311), and screw rods (313) are arranged in the internal thread rings (311).

5. The roughness detection device of claim 4, wherein: two groups of through holes (315) are formed in the mounting block (312), the working end of the screw rod (313) penetrates through the through holes (315), and the working end of the screw rod (313) extends to the surface of the extending plate (314).

6. A roughness detecting device as claimed in claim 1, wherein: the front of host computer (100) is provided with multiunit button (103) and protection machanism, protection machanism includes protective cover (200), the bottom of protective cover (200) with be provided with damping pivot (201) between host computer (100), protective cover (200) with host computer (100) are gone up through between damping pivot (201) rotation connection.

7. A roughness detecting device as claimed in claim 1, wherein: a display screen (101) is embedded and installed on the surface of the host (100), and the sensor (102) is fixed on the host (100).

8. A roughness detecting device as claimed in claim 1, wherein: the inside of host computer (100) is provided with the battery, the bottom of host computer (100) is provided with the interface that charges.