CN213301137U - Geological disaster crack measuring device - Google Patents
Geological disaster crack measuring device Download PDFInfo
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- CN213301137U CN213301137U CN202022523234.8U CN202022523234U CN213301137U CN 213301137 U CN213301137 U CN 213301137U CN 202022523234 U CN202022523234 U CN 202022523234U CN 213301137 U CN213301137 U CN 213301137U
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- transducer
- fixture block
- connecting rod
- geological disaster
- wall
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Abstract
The utility model discloses a geological disaster crack measuring device, which comprises a main machine, wherein the top end of the main machine is connected with a connecting wire, one end of the connecting wire is connected with a planar transducer, the outer wall of the planar transducer is symmetrically provided with a fixture block, the inner side surface of the fixture block and the outer wall of the planar transducer are mutually laminated, two sides of the fixture block are both penetrated with a connecting rod, and two ends of the connecting rod are both sleeved with springs; the utility model discloses a fixture block of design, the fixture block cover is at plane transducer outer wall, and mutual slip between the plane transducer, and then guarantee pressing plane transducer and building face contact process, when too big hard, both slide each other, and then avoid the plane transducer to receive and energetically extrude and appear damaging, through the connecting rod of design, the connecting rod runs through between two fixture blocks, and then realize synchronous connection to two fixture blocks, guarantee that the interval between two fixture blocks can realize the adjustment, guarantee that it is applicable to the plane transducer cover of different models size and establish.
Description
Technical Field
The utility model belongs to the technical field of the crack measurement, concretely relates to geological disasters crack measuring device.
Background
A crack depth tester applies the ultrasonic diffraction (diffraction) principle to measure the depth of cracks on the surface of non-metal materials such as concrete after a building in a geological disaster is damaged, so as to judge the damage strength of the disaster on the building construction.
The existing crack depth tester applies the principle of ultrasonic diffraction or diffraction to be mutually attached to a building surface through a plane transducer, so that sound waves are transmitted and recovered, and further the crack depth is measured.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a geological disasters crack measuring device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a geological disaster crack measuring device, includes the host computer, the host computer top is connected with connecting wire, connecting wire one end is connected with the plane transducer, plane transducer outer wall symmetry is provided with the fixture block, fixture block inside surface and plane transducer outer wall are laminated each other, the fixture block both sides all run through there is the connecting rod, the connecting rod both ends all are equipped with the spring.
Preferably, the longitudinal section of the connecting rod is of an I-shaped structure, and the cross section of the clamping block is of an arch structure.
Preferably, a sleeve frame is fixed on the side wall of the clamping block, and the cross section of the sleeve frame is of a circular structure.
Preferably, the rubber finger sleeves are fixed inside the sleeve frame, and the outer walls of the two ends of the planar transducer are respectively fixed with a stop block.
Preferably, a connecting ring is fixed on the side of the main machine, and a hanging strip is connected between the connecting rings.
Preferably, the surface of the host is provided with a display screen, and one side of the display screen is provided with an operation button.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the fixture block of design, the fixture block cover is at the plane transducer outer wall, and mutual slip between the plane transducer, and then guarantee pressing plane transducer and building face contact in-process, when too big hard, both slide each other, and then avoid the plane transducer to receive and violently extrude and appear damaging, connecting rod through the design, the connecting rod runs through between two fixture blocks, and then realize synchronous connection to two fixture blocks, guarantee that the interval between two fixture blocks can realize the adjustment, guarantee that it is applicable to the plane transducer cover of different models size and establish, through the spring of design, the spring has good elasticity extrusion, realize the extrusion to its fixture block, guarantee that fixture block inner wall and plane transducer outer wall closely laminate.
(2) Through the cover frame of design, the finger stall is inside, realize the operation of taking to the plane transducer that is equipped with the fixture block, rubber dactylotheca through the design, good elasticity has, and then the cover realizes the operation of taking of changing the plane transducer on the finger, be difficult for breaking away from hand, dog through the design, the dog is arranged in on the plane transducer outer wall, thereby realize fixing a position spacingly to the fixture block that is in the plane transducer outer wall, guarantee that it can not follow the suspender of plane transducer surface landing through the design, the suspender is installed on the host computer, and then the user of being convenient for hangs the placement to the host computer realization, conveniently carry the operation.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a partial enlarged view of the position A of the present invention;
FIG. 3 is a top view of the fixture block of the present invention;
in the figure: 1. a host; 2. connecting a lead; 3. a clamping block; 4. a rubber finger stall; 5. sleeving a frame; 6. a planar transducer; 7. a stopper; 8. a connecting rod; 9. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a geological disaster crack measuring device comprises a host 1, wherein the top end of the host 1 is connected with a connecting wire 2, one end of the connecting wire 2 is connected with a planar transducer 6, the outer wall of the planar transducer 6 is symmetrically provided with clamping blocks 3, the clamping blocks 3 are sleeved on the outer wall of the planar transducer 6 through the designed clamping blocks 3 and slide with the planar transducer 6, so that the planar transducer 6 and the planar transducer 6 can slide with each other when the force is too large in the process of pressing the planar transducer 6 to be in contact with a building surface, the planar transducer 6 is prevented from being damaged due to strong extrusion, the inner side surface of each clamping block 3 is mutually attached to the outer wall of the planar transducer 6, connecting rods 8 penetrate through the two sides of each clamping block 3, the connecting rods 8 penetrate through the two clamping blocks 3 through the designed connecting rods 8, synchronous connection of the two clamping blocks 3 is realized, and the adjustment of, guarantee that it is applicable to the 6 covers of the planar transducer of different model sizes and establish, 8 both ends of connecting rod all overlap and are equipped with spring 9, and through the spring 9 of design, spring 9 has good elasticity extrusion, realizes the extrusion to its fixture block 3, guarantees that 3 inner walls of fixture block and 6 outer walls of planar transducer closely laminate.
In this embodiment, preferably, the longitudinal section of the connecting rod 8 is an i-shaped structure, and the cross section of the fixture block 3 is an arch structure.
In this embodiment, preferably, the side wall of the fixture block 3 is fixed with a sleeve frame 5, through the designed sleeve frame 5, the finger stall is arranged in the finger stall, the planar transducer 6 with the fixture block 3 is taken, and the cross section of the sleeve frame 5 is of a circular structure.
In this embodiment, it is preferred, cover frame 5 inside is fixed with rubber dactylotheca 4, rubber dactylotheca 4 through the design, good elasticity has, and then the cover realizes the operation of taking of 6 changes of planar transducer on the finger, difficult follow breaks away from on hand, 6 both ends outer walls of planar transducer all are fixed with dog 7, dog 7 through the design, on 6 outer walls of planar transducer are arranged in to dog 7, thereby realize fixing a position spacingly to fixture block 3 that is in 6 outer walls of planar transducer, guarantee that it can not follow 6 surperficial landing of planar transducer.
In this embodiment, preferably, the connecting ring is fixed on the lateral part of the main machine 1, the hanging strip is connected between the connecting rings, the hanging strip is installed on the main machine 1 through the designed hanging strip, and then a user can hang the main machine 1 conveniently, the carrying operation is convenient, the display screen is arranged on the surface of the main machine 1, and the operating button is arranged on one side of the display screen.
The utility model discloses a theory of operation and use flow: the utility model discloses in use, connect its plane transducer 6 on host computer 1 through connecting wire 2, then stimulate two fixture blocks 3 again, make the interval between its fixture block 3 enlarge, overlap it on plane transducer 6 outer wall, spring 9 exerts the extrusion to its fixture block 3 this moment, guarantee that 3 inner walls of its fixture block and 6 outer walls of plane transducer are laminated each other together, then overlap its finger in set frame 5, and wear inside rubber dactylotheca 4, realize linking together finger and fixture block 3, in use, laminate 6 terminal surfaces of its plane transducer and building plane, this moment in pressing, treat that it is excessive hard, fixture block 3 slides at 6 outer walls of plane transducer, guarantee that the effort can not use on plane transducer 6, make it extrude with building plane hard and appear damaging.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a geological disaster crack measuring device, includes host computer (1), host computer (1) top is connected with connecting wire (2), connecting wire (2) one end is connected with planar transducer (6), its characterized in that: plane transducer (6) outer wall symmetry is provided with fixture block (3), fixture block (3) inside surface laminates with plane transducer (6) outer wall each other, fixture block (3) both sides have all been run through connecting rod (8), connecting rod (8) both ends all are overlapped and are equipped with spring (9).
2. The geological disaster fracture measurement device as claimed in claim 1, wherein: the longitudinal section of the connecting rod (8) is of an I-shaped structure, and the cross section of the clamping block (3) is of an arch structure.
3. The geological disaster fracture measurement device as claimed in claim 2, wherein: the side wall of the clamping block (3) is fixedly provided with a sleeve frame (5), and the cross section of the sleeve frame (5) is of a circular structure.
4. A geologic hazard fracture measurement apparatus as defined in claim 3, wherein: the rubber finger stall (4) is fixed in the sleeve frame (5), and the outer walls of the two ends of the plane transducer (6) are respectively fixed with a stop block (7).
5. The geological disaster fracture measurement device as claimed in claim 1, wherein: the side part of the main machine (1) is fixedly provided with a connecting ring, and a hanging strip is connected between the connecting rings.
6. The geological disaster fracture measurement device as claimed in claim 5, wherein: the surface of the host (1) is provided with a display screen, and one side of the display screen is provided with an operation button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022523234.8U CN213301137U (en) | 2020-11-04 | 2020-11-04 | Geological disaster crack measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022523234.8U CN213301137U (en) | 2020-11-04 | 2020-11-04 | Geological disaster crack measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213301137U true CN213301137U (en) | 2021-05-28 |
Family
ID=76014692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022523234.8U Active CN213301137U (en) | 2020-11-04 | 2020-11-04 | Geological disaster crack measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213301137U (en) |
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2020
- 2020-11-04 CN CN202022523234.8U patent/CN213301137U/en active Active
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