CN201045574Y

CN201045574Y - Portable thermal insulation layer thickness measuring instrument

Info

Publication number: CN201045574Y
Application number: CNU2007201014149U
Authority: CN
Inventors: 王全民
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-22
Filing date: 2007-05-22
Publication date: 2008-04-09
Anticipated expiration: 2017-05-22

Abstract

The utility model discloses a portable insulating layer thickness measuring apparatus. A main body of the utility model is a cylinder ruler body (1) with scales, and the head of the ruler body (1) is designed into a tack (12) and a conoid (11), and the tail end of the ruler body (1) is designed into a grab handle (2). When in use, the grab handle is held by hands, the cylinder ruler body is inserted in an insulating layer, after a wall body basal layer is withstand by the tack, the thickness of the insulating layer can be directly red from the scales on the ruler body, the employment of the utility model is very convenient. Because the head of the ruler body is designed into a tack cylinder, measuring error which is caused by that the head of the ruler body is inserted into the wall body basal layer is avoided, and basal layer is more accurate. When not in use, a protecting cap can be sleeved on the utility model, and then the utility model can be put into a pocket or a bag, which is convenient for carrying.

Description

Portable type heat insulating layer thickness measuring instrument

Technical field

The utility model relates to a kind of building operation detecting instrument, especially a kind of insulation layer thickness measuring instrument.

Background technology

Along with China's rapid economic development, the energy is consumed in large quantities, country has proposed more and more stricter mandatory building energy-saving standard, aspect the covil construction saving construction, the insulation material that wall thermal insulating adopts is adhesive powder-polystyrene granule thermal insulation mortar (thermal insulation mortar) and pastes two kinds of polyphenyl plate thin plasterings, its main quality acceptance standard is that insulation layer thickness and structure way should meet the energy-saving design in construction requirement, the insulation layer thickness minus deviation that do not have.But in routine duties because thickness is detected used instrument disunity, often cause design, construction, management, quality inspection etc. to check that each side is to check result existence dispute to a certain degree, as when adopting draw point (steel nail) tape measurement, the one, because the randomness that draw point (steel nail) is chosen, its length, diameter are inconsistent, the 2nd, the most advanced and sophisticated position of steel nail sectional area is little, very easily insert body of wall basic unit, cause the inspection error, the 3rd, through the insertion depth of dipstick metering draw point by hand, make check result extremely inaccurate; If adopt vernier caliper to insert the amount method, numerical value has been accurately, but because vernier caliper itself belongs to exact instrument, and expense is higher, complicated operation also is not easy to the supervisory personnel and carries.

Summary of the invention

The purpose of this utility model is exactly in order to overcome the above problems, provide a kind of easy to carry, standard unified, measure portable type heat insulating layer thickness measuring instrument accurate, easy to use.

The utility model main body is the cylinder chi body that has scale, and chi body head is made as the tack cone, and chi body afterbody is made as lever.

As a kind of improvement of the present utility model, the external helmet that is provided with of chi.

When using the utility model portable type heat insulating layer thickness measuring instrument, hold lever, cylinder chi body is inserted in the heat-insulation layer, after tack withstands body of wall basic unit,, directly read insulation layer thickness numerical value by the scale on the chi body, very easy to use; Because chi body head is made as the tack cone, avoided chi body head to insert the measuring error that body of wall basic unit causes, it is more accurate to measure numerical value; Finish using, put helmet and can put into pocket or bag, be easy to carry.

Description of drawings

Fig. 1 is the utility model structural representation.

Embodiment

As shown in Figure 1, the utility model portable type heat insulating layer thickness measuring instrument is a pen type, and its main body is the cylinder chi body 1 that has scale, and chi body 1 can adopt the stainless pin about diameter 2.5mm, length 7cm, durable in use, chi body 1 head is made cone 11, and length 1cm is convenient to insert heat-insulation layer, for preventing that chi body 1 from inserting body of wall basic unit, tack 12 is made in the termination, diameter 1.2mm, and chi body 1 afterbody is made as lever 2.Also can be with helmet 3 outside the chi body 1, finish using, put helmet 3 and can put into pocket or bag, be easy to carry.

Claims

1. portable type heat insulating layer thickness measuring instrument, it is characterized in that: its main body is the cylinder chi body (1) that has scale, and chi body (1) head is made as tack (12) cone (11), and chi body (1) afterbody is made as lever (2).

2. portable type heat insulating layer thickness measuring instrument according to claim 1 is characterized in that: the outer helmet (3) that is provided with of described chi body (1).