CN215414823U

CN215414823U - Building strength detector

Info

Publication number: CN215414823U
Application number: CN202120354874.2U
Authority: CN
Inventors: 侯庆莹; 顾冬梅; 周余
Original assignee: Jiangsu Chenggong Construction Technology Co ltd
Current assignee: Jiangsu Chenggong Construction Technology Co ltd
Priority date: 2021-02-09
Filing date: 2021-02-09
Publication date: 2022-01-04
Anticipated expiration: 2031-02-09

Abstract

The utility model provides a building strength detector, which relates to the technical field of detection instruments and aims to solve the problems that the existing strength detector has incomplete structural function, when the strength detector is used, the detector needs to be vertically inserted into an object to be measured for measuring the strength of a building, and the measurement result is inaccurate due to the lack of an auxiliary mechanism for keeping the detector vertical to the object to be measured; the main part is the cuboid structure, and the main part is stainless steel material. When the anti-skid block of the buffer mechanism is pushed against an object to be measured, a user pushes against the contact element and applies pressure to the contact element, so that the support element is vertical to the object to be measured, the support spring in the support element is compressed and deformed to absorb impact force, the situation that the integrity of the surface of the object to be measured is damaged due to overlarge force is avoided, the included angle between the two groups of connecting rods is measured when the included angle is 180 degrees, and thus the detector is always vertical to the object to be measured when the detector is used, and the accuracy of a measuring result is ensured.

Description

Building strength detector

Technical Field

The utility model belongs to the technical field of detection instruments, and particularly relates to a building strength detector.

Background

The traditional method for detecting the strength of the building generally uses a sample detection method to find a sample with the same material as an object to be detected, and performs data detection in a laboratory after the material is taken, so that the method is troublesome to operate.

For example, application No.: CN200910084395.7 relates to a building intensity detection device, is the hexagonal tip at the one end that detects the nail, and there is the screw thread at the external diameter of one side of hexagonal tip, and the external diameter of one side of screw thread is fluted, and one side of recess is for detecting the nail tip and be the cone, and there is the screw thread in the other side of hexagonal tip, downthehole spiral shell knot that has. Comprises the following steps; step 1, when a wall is manufactured, embedding detection nails in concrete of the wall in advance, enabling hexagonal end parts of the detection nails to face outwards, and drying the wall after the detection nails are embedded so as to enable the detection nails and the wall to be integrated; step 2, using a puller, wherein a connecting screw of the puller is in threaded connection with an inner hole of the detection nail; and 3, pulling the detection nail out of the wall body, and reading data on a dial plate on the puller.

Based on the aforesaid, the inventor discovers, current strength detector structure function is imperfect, when using, the intensity of measuring the building need prick the detector perpendicularly into the object that awaits measuring, owing to lack one kind and can let the detector keep keeping with the object that awaits measuring and keep vertically complementary unit, lead to the measuring result inaccurate, and current detector is when measuring, directly contact the measuring contact with the object that awaits measuring of measurationing below, long-term the use can cause wearing and tearing to the measuring contact, thereby lead to influencing the measuring result, so current caliber lacks the protection device of a measurationing table.

In view of the above, the present invention provides a building strength detector by improving the existing structure and defects, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a building strength detector, which aims to solve the problems that the existing strength detector has an imperfect structure function, the detector needs to be vertically inserted into an object to be measured when the existing strength detector is used for measuring the strength of a building, the measuring result is inaccurate due to the lack of an auxiliary mechanism which can enable the detector to be vertically kept with the object to be measured, and the existing detector directly contacts a measuring contact below a measuring meter with the object to be measured when the existing strength detector is used for measuring, so that the measuring contact is abraded after long-term use, the measuring result is influenced, and the existing measuring meter lacks of a protection device of the measuring meter.

The purpose and the effect of the building strength detector are achieved by the following specific technical means:

a building strength detector comprises a main body, a supporting piece, a buffer mechanism and a trigger piece; the main body is of a cuboid structure and is made of stainless steel; the supporting pieces are arranged in two groups, are symmetrically arranged on two sides of the main body and penetrate through the main body; the buffer mechanism is arranged at the bottom of the support piece, the upper end of the connecting piece of the buffer mechanism is inserted at the bottom of the support piece, and a support spring is connected between the connecting piece of the buffer mechanism and the inside of the support piece; the trigger piece is arranged in the middle of the main body and penetrates through the fixing piece, and the trigger piece is connected with the fixing piece through threads.

Furthermore, the main body comprises a jack and a fixing piece, and the jack is arranged in the main body; the jacks are circular holes, penetrate through the main body and are symmetrically arranged on the left side and the right side of the main body; the fixing piece is of a cylindrical hollow structure, is arranged in the middle of the main body and penetrates through the main body; the inside of mounting is provided with the screw thread.

Furthermore, the supporting pieces comprise contact pieces and placing grooves, the supporting pieces are cylindrical structures, the contact pieces are fixedly mounted at the upper ends of the two groups of supporting pieces, and the placing grooves are formed at the lower ends of the supporting pieces; the contact element is of a square plate-shaped structure, is made of rubber, and has an arc-shaped upper end; the mounting groove is a cylindrical groove, and a circular through hole is formed in the bottom of the mounting groove.

Furthermore, the buffer mechanism comprises a connecting piece, a connecting rod and an anti-skid block, and the upper end of the buffer mechanism is provided with the connecting piece; the connecting piece is of an inverted U-shaped structure, the upper end of the connecting piece is fixed, and a round fixing block is arranged on a fixing column at the upper end of the connecting piece; the connecting rods are arranged in two groups, the connecting rods are movably arranged in the connecting piece through connecting shafts, and telescopic rods are arranged between the two groups of connecting rods through the connecting shafts; the anti-skidding blocks are of cylindrical structures and are movably mounted at the bottoms of the connecting rods through the connecting shafts, and anti-skidding bulges are arranged at the bottoms of the anti-skidding blocks.

Furthermore, the trigger piece comprises a trigger rod, a limiting block and a connecting hole, the trigger piece is of a cylindrical hollow structure, the upper end of the trigger piece is provided with threads, and anti-skid protrusions are uniformly arranged below the trigger piece; a trigger rod is slidably arranged in the trigger piece; the trigger rod is of a cylindrical structure, three groups of rectangular lugs are arranged at two ends of the trigger rod, and the trigger rod penetrates through the trigger piece; the convex blocks at the two sides of the trigger rod and the inside of the trigger piece are connected with a supporting spring; the limiting block is fixedly arranged above the trigger part and is of an annular structure; the connecting hole is arranged at the top of the trigger piece, is a cylindrical groove and is internally provided with a thread; the bottom of the connecting hole is provided with a through hole, and the upper part of the connecting hole is connected with a measuring instrument through threads.

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

1. the utility model is provided with a supporting piece and a buffer mechanism, wherein the supporting piece is arranged on a main body, the supporting piece is inserted into the main body through an insertion hole, the upper ends of two groups of supporting pieces are fixedly provided with a group of contact pieces, a group of placing grooves are arranged at the lower end of the supporting piece, the buffer mechanism is inserted into the placing grooves and is supported by the supporting springs, when in use, the anti-skid block of the buffer mechanism is pressed against the object to be measured, the user presses the body against the contact element, and applies pressure to the supporting piece to ensure that the supporting piece is vertical to the object to be measured, the supporting spring above the buffer mechanism is compressed and deformed to absorb the impact force, the integrity of the surface of the object to be measured is prevented from being damaged due to overlarge force, when the included angle of the two groups of connecting rods is 180 degrees, the object to be measured can be measured, so that the detector is always perpendicular to the object to be measured during measurement, and the accuracy of the measurement result is ensured;

2. the utility model is provided with a trigger piece, the middle of a main body is provided with the trigger piece, the trigger piece is screwed on a fixed piece through threads, a cylindrical trigger rod is inserted into the trigger piece and is fixed through a supporting spring, the upper end of the trigger piece is provided with a connecting hole with internal threads, the measuring instrument is screwed on the connecting hole through threads, so that the lower end of the measuring instrument is contacted with the trigger rod, when in use, after the supporting piece is fixed, the main body slides downwards by pulling the trigger piece, so that the trigger rod in the trigger piece impacts the object to be detected and is fed back by the acting force after impacting the object to be detected, and moves upwards to transmit force to the measuring meter, the supporting springs on the two sides of the trigger rod are stressed to generate elastic deformation, the trigger rod is reset, at the moment, the data on the measuring meter can be read, thus, the damage of the measuring contact of the measuring meter caused by direct contact with the object to be measured is avoided.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic perspective view of the main body of the present invention.

Fig. 3 is a partially enlarged structural diagram of part a from fig. 1.

Fig. 4 is a schematic sectional view of the trigger of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. a jack; 102. a fixing member; 2. a support member; 201. a contact member; 202. a placing groove; 3. a buffer mechanism; 301. a connecting member; 302. a connecting rod; 303. anti-skid blocks; 4. a trigger; 401. a trigger lever; 402. a limiting block; 403. and connecting the holes.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples serve to illustrate the utility model; but are not intended to limit the scope of the present invention.

In the description of the present invention; unless otherwise indicated; "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings; for convenience in describing the utility model only and to simplify the description; rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation; and therefore should not be construed as limiting the utility model. Furthermore; the terms "first," "second," "third," and the like are used for descriptive purposes only; and are not to be construed as indicating or implying relative importance.

In the description of the present invention; it is to be noted that; unless explicitly stated or limited otherwise; the terms "connected" and "connected" are to be construed broadly; for example; can be a fixed connection; or can be detachably connected; or integrally connected; may be a mechanical connection; or may be an electrical connection; can be directly connected; or indirectly through an intermediary. To one of ordinary skill in the art; the specific meanings of the above terms in the present invention can be understood in specific cases.

Example (b):

as shown in figures 1 to 4:

the utility model provides a building strength detector; comprises a main body 1, a support part 2, a buffer mechanism 3 and a trigger part 4; the main body 1 is of a cuboid structure, and the main body 1 is made of stainless steel; the two groups of supporting pieces 2 are arranged, the supporting pieces 2 are symmetrically arranged on two sides of the main body 1, and the supporting pieces 2 penetrate through the main body 1; the buffer mechanism 3 is arranged at the bottom of the support member 2, the upper end of the connecting piece 301 of the buffer mechanism 3 is inserted at the bottom of the support member 2, and a support spring is connected between the connecting piece 301 of the buffer mechanism 3 and the inside of the support member 2; the trigger 4 is arranged in the middle of the main body 1, the trigger 4 penetrates through the fixing part 102, and the trigger 4 is connected with the fixing part 102 through threads; wherein; the main body 1 comprises an insertion hole 101 and a fixing piece 102, and the insertion hole 101 is formed in the main body 1; the insertion holes 101 are circular holes, the insertion holes 101 penetrate through the main body 1, and the insertion holes 101 are symmetrically arranged on the left side and the right side of the main body 1; the fixing member 102 is a cylindrical hollow structure, the fixing member 102 is installed in the middle of the main body 1, and the fixing member 102 penetrates through the main body 1; the fixing part 102 is internally provided with threads, the two sides of the main body 1 are provided with the jacks 101 which can be inserted into the supporting parts 2, so that the main body 1 can slide on the supporting parts 2, the fixing part 102 is arranged in the middle of the main body 1, and the trigger part 4 can be fixed on the main body 1 through the threads, thereby playing a role in installation; wherein; the supporting pieces 2 comprise contact pieces 201 and placing grooves 202, the supporting pieces 2 are cylindrical structures, the contact pieces 201 are fixedly installed at the upper ends of the two groups of supporting pieces 2, and the placing grooves 202 are formed in the lower ends of the supporting pieces 2; the contact element 201 is of a square plate-shaped structure, the contact element 201 is made of rubber, and the upper end of the contact element 201 is of an arc-shaped structure; the placing groove 202 is a cylindrical groove, a circular through hole is formed in the bottom of the placing groove 202, the contact element 201 is arranged above the supporting element 2, a user can apply pressure to the supporting element 2 conveniently, the supporting element 2 is enabled to be vertical to an object to be measured, the placing groove 202 is formed in the bottom of the supporting element 2, the buffer mechanism 3 can be inserted into the supporting element 2, and the connecting effect is achieved; wherein; the buffer mechanism 3 comprises a connecting piece 301, a connecting rod 302 and an anti-skid block 303, and the connecting piece 301 is arranged at the upper end of the buffer mechanism 3; the connecting piece 301 is of an inverted U-shaped structure, the upper end of the connecting piece 301 is fixed, and a round fixing block is arranged on a fixing column at the upper end of the connecting piece 301; the two groups of connecting rods 302 are arranged, the connecting rods 302 are movably arranged inside the connecting piece 301 through connecting shafts, and telescopic rods are arranged between the two groups of connecting rods 302 through the connecting shafts; the antiskid block 303 is of a cylindrical structure, the antiskid block 303 is movably arranged at the bottom of the connecting rod 302 through a connecting shaft, an antiskid bulge is arranged at the bottom of the antiskid block 303, the connecting piece 301 is arranged above the buffer mechanism 3, the fixing column is arranged above the connecting piece 301, the buffer mechanism 3 can be inserted into the support piece 2 to play a role in connection, the lower part of the connecting piece 301 is arranged into an inverted U-shaped structure to play a role in fixing the two groups of connecting rods 302, the connecting rod 302 is arranged at the lower end of the buffer mechanism 3, and the antiskid block 303 is arranged on the connecting rod 302 to play a role in supporting and antiskid fixing; wherein; the trigger part 4 comprises a trigger rod 401, a limiting block 402 and a connecting hole 403, the trigger part 4 is of a cylindrical hollow structure, the upper end of the trigger part 4 is provided with threads, and anti-skid protrusions are uniformly arranged below the trigger part 4; a trigger rod 401 is slidably arranged in the trigger 4; the trigger rod 401 is of a cylindrical structure, three groups of rectangular convex blocks are arranged at two ends of the trigger rod 401, and the trigger rod 401 penetrates through the trigger piece 4; the convex blocks at the two sides of the trigger rod 401 and the inside of the trigger piece 4 are connected with a supporting spring; the limiting block 402 is fixedly arranged above the trigger part 4, and the limiting block 402 is of a circular ring structure; the connecting hole 403 is arranged at the top of the trigger 4, the connecting hole 403 is a cylindrical groove, and a thread is arranged in the connecting hole 403; connecting hole 403 bottom is provided with the through-hole, and there is measuring instrument connecting hole 403 top through threaded connection, the upper end that will trigger 4 sets up the screw thread, can be with triggering 4 fixed to main part 1 on, fixed mounting's effect has been played, trigger bar 401 pegs graft in the inside of triggering 4, can with the contact that awaits measuring, the effect of conduction has been played, the top that will trigger 4 sets up a set of stopper 402, can play spacing fixed effect to triggering 4, set up connecting hole 403 in triggering 4 upper end, can be fixed triggering 4 with the measuring instrument on, the effect of installation has been played.

The specific use mode and function of the embodiment are as follows:

in the utility model; the two ends of the main body 1 are provided with jacks 101, the supporting part 2 is inserted into the main body 1, so that the main body 1 can slide on the supporting part 2, the upper ends of the two groups of supporting parts 2 are fixedly provided with a group of contact parts 201, a user can push the body against the contact parts 201 and apply pressure to the supporting part 2, the bottom of the supporting part 2 is provided with a placing groove 202, the connecting part 301 of the buffer mechanism 3 is inserted into the placing groove 202, the anti-skid block 303 is contacted with an object to be tested, the user pushes the contact parts 201 to ensure that the supporting part 2 is vertical to the object to be tested, a supporting spring above the buffer mechanism 3 is compressed and deformed to absorb impact force and prevent the surface of the object to be tested from being damaged, the included angle of the two groups of connecting rods 302 is 180 degrees by applying pressure to the supporting part 2, the trigger part 4 is fixed on the main body 1 through threads, and the measuring meter is screwed into a connecting hole 403 at the upper end of the trigger part 4 through threads, after fixing support member 2, make main part 1 lapse through pulling trigger 4, make trigger bar 401 striking the object that awaits measuring of 4 inside triggers, receive the feedback of effort behind the object that awaits measuring of trigger bar 401 striking to upward movement conducts strength to the measurement meter on, the supporting spring atress of trigger bar 401 both sides takes place elastic deformation, resets trigger bar 401, then read data on the measurement meter can.

The present invention is not described in detail; are all well known to those skilled in the art.

Embodiments of the present invention have been presented for purposes of illustration and description; and is not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and its practical applications; and to enable one of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A building intensity detector, characterized by: comprises a main body (1), a support piece (2), a buffer mechanism (3) and a trigger piece (4); the main body (1) is of a cuboid structure, and the main body (1) is made of stainless steel; the two groups of supporting pieces (2) are arranged, the supporting pieces (2) are symmetrically arranged on two sides of the main body (1), and the supporting pieces (2) penetrate through the main body (1); the buffer mechanism (3) is arranged at the bottom of the support piece (2), the upper end of the connecting piece (301) of the buffer mechanism (3) is inserted at the bottom of the support piece (2), and a supporting spring is connected between the connecting piece (301) of the buffer mechanism (3) and the inside of the support piece (2); the trigger piece (4) is arranged in the middle of the main body (1), the trigger piece (4) penetrates through the fixing piece (102), and the trigger piece (4) is connected with the fixing piece (102) through threads.

2. The building intensity detector of claim 1, wherein: the main body (1) comprises an insertion hole (101) and a fixing piece (102), and the insertion hole (101) is formed in the main body (1); the jack (101) is a circular hole, the jack (101) penetrates through the main body (1), and the jacks (101) are symmetrically arranged on the left side and the right side of the main body (1); the fixing piece (102) is of a cylindrical hollow structure, the fixing piece (102) is installed in the middle of the main body (1), and the fixing piece (102) penetrates through the main body (1); the fixing piece (102) is internally provided with threads.

3. The building intensity detector of claim 1, wherein: the supporting pieces (2) comprise contact pieces (201) and placing grooves (202), the supporting pieces (2) are of cylindrical structures, the contact pieces (201) are fixedly installed at the upper ends of the two groups of supporting pieces (2), and the placing grooves (202) are formed in the lower ends of the supporting pieces (2); the contact element (201) is of a square plate-shaped structure, the contact element (201) is made of rubber, and the upper end of the contact element (201) is of an arc-shaped structure; the mounting groove (202) is a cylindrical groove, and a circular through hole is formed in the bottom of the mounting groove (202).

4. The building intensity detector of claim 1, wherein: the buffer mechanism (3) comprises a connecting piece (301), a connecting rod (302) and an anti-skid block (303), and the connecting piece (301) is arranged at the upper end of the buffer mechanism (3); the connecting piece (301) is of an inverted U-shaped structure, the upper end of the connecting piece (301) is fixed, and a round fixing block is arranged on a fixing column at the upper end of the connecting piece (301); the two groups of connecting rods (302) are arranged together, the connecting rods (302) are movably arranged in the connecting piece (301) through connecting shafts, and telescopic rods are arranged between the two groups of connecting rods (302) through the connecting shafts; the anti-skidding blocks (303) are of a cylindrical structure, the anti-skidding blocks (303) are movably mounted at the bottom of the connecting rod (302) through the connecting shaft, and anti-skidding protrusions are arranged at the bottom of the anti-skidding blocks (303).

5. The building intensity detector of claim 1, wherein: the trigger piece (4) comprises a trigger rod (401), a limiting block (402) and a connecting hole (403), the trigger piece (4) is of a cylindrical hollow structure, the upper end of the trigger piece (4) is provided with threads, and anti-skid protrusions are uniformly arranged below the trigger piece (4); a trigger rod (401) is installed in the trigger piece (4) in a sliding mode; the trigger rod (401) is of a cylindrical structure, three groups of rectangular lugs are arranged at two ends of the trigger rod (401), and the trigger rod (401) penetrates through the trigger piece (4); the convex blocks at the two sides of the trigger rod (401) and the inside of the trigger piece (4) are connected with supporting springs; the limiting block (402) is fixedly arranged above the trigger part (4), and the limiting block (402) is of a circular ring structure; the connecting hole (403) is formed in the top of the trigger piece (4), the connecting hole (403) is a cylindrical groove, and threads are arranged in the connecting hole (403); the bottom of the connecting hole (403) is provided with a through hole, and a measuring instrument is connected above the connecting hole (403) through threads.