CN213181057U

CN213181057U - Steel structure detection device for building

Info

Publication number: CN213181057U
Application number: CN202022162148.9U
Authority: CN
Inventors: 李美虹
Original assignee: Guangdong Zhongzheng Construction Co ltd
Current assignee: Guangdong Zhongzheng Construction Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-05-11
Anticipated expiration: 2030-09-27

Abstract

The utility model relates to a steel construction technical field, in particular to steel construction detection device for building, include: the base is provided with a first groove, and the side wall of the first groove is provided with a fixing hole; the pneumatic mechanism is connected with the base; the clamping assembly is connected with the base and comprises a first sliding block and a pressing plate, the first sliding block is arranged in the first groove in a sliding mode, and the pressing plate is connected with the first sliding block; the first sliding block is provided with a mounting hole, and a screw penetrates through the mounting hole and the fixing hole to enable the first sliding block to be in threaded connection with the base. The utility model provides a steel construction detection device has stronger fixed effect, and steel does not take place to remove, and detection efficiency is high, has reduced the step of artifical participation heavy object transport, and the degree of safety is high to this device atress intensity is high, and stability is good, and the dismouting is convenient.

Description

Steel structure detection device for building

Technical Field

The utility model relates to a steel construction technical field, in particular to steel construction detection device for building.

Background

The steel structure is a structure mainly made of steel, mainly composed of steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all members or components are usually connected by welding seams, bolts or rivets, which is one of the main building structure types. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, bridge, venue, superelevation layer. The steel adopted by the steel structure needs to be detected before use.

When the existing detection device detects the bearing capacity of steel, the steel is not fixed, so that the steel is easy to move, the detection efficiency is influenced, and the steel is unstable even if fixed; in order to detect whether the steel is qualified or not, the gravity of the maximum critical value needs to be applied to the steel, generally lasting for several seconds, in the detection process, a worker usually transports a heavy object to the steel to perform bearing force detection, the process is time-consuming and labor-consuming, and the heavy object transportation has a high operation risk.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a steel structure detection device for building has stronger fixed effect, and steel does not take place to remove, and detection efficiency is high, has reduced the step of artifical participation heavy object transport, and the degree of safety is high to this device atress intensity is high, and stability is good, and the dismouting is convenient.

In order to realize the above-mentioned effect, reach the purpose of solving above-mentioned technical problem, the utility model provides a following technical scheme:

a steel structure detection device for construction includes:

the base is provided with a first groove, and the side wall of the first groove is provided with a fixing hole;

the pneumatic mechanism is connected with the base;

the clamping assembly is connected with the base and comprises a first sliding block and a pressing plate, the first sliding block is arranged in the first groove in a sliding mode, and the pressing plate is connected with the first sliding block; the first sliding block is provided with a mounting hole, and a screw penetrates through the mounting hole and the fixing hole to enable the first sliding block to be in threaded connection with the base.

Preferably, the pressing plate is provided with a first opening, second openings are arranged on two sides of the first opening, the first slider is further provided with a clamping plate and a supporting plate, the supporting plate is fixedly arranged at the top of the first slider, the clamping plate is fixedly arranged on the upper surface of the supporting plate, through holes are formed in two ends of the supporting plate, the clamping plate penetrates through the second opening and is movably connected with the second opening, and a screw penetrates through the first opening and the through holes to enable the pressing plate to be in threaded connection with the first slider.

Preferably, the side surface of the first sliding block is further provided with a first protruding block, the side wall of the first groove is provided with a second groove, and the first protruding block is arranged in the second groove in a sliding mode.

Preferably, the base still is equipped with first spout, pneumatic mechanism includes the roof, the roof is equipped with the second spout, the roof with be equipped with the bracing piece between the base, the one end of bracing piece slide set up in first spout, the other end of bracing piece slide set up in the second spout.

Preferably, the lateral wall of first spout is equipped with the third spout, the lateral wall of second spout is equipped with the fourth spout, the both ends of bracing piece are equipped with the second lug, the second lug slide set up in the third spout with the fourth spout.

Preferably, pneumatic mechanism still includes the mounting panel, the one end of mounting panel with roof fixed link, the other end of mounting panel with base fixed link.

Preferably, the pneumatic mechanism further comprises a pneumatic assembly, the pneumatic assembly comprises a cylinder, a connecting plate, an expansion link and a hoisting block, the cylinder is fixedly connected with the lower surface of the top plate, an output shaft of the cylinder is fixedly connected with the connecting plate, one end of the expansion link is fixedly connected with the lower surface of the connecting plate, and the other end of the expansion link is fixedly connected with the hoisting block.

Preferably, the telescopic link includes first branch and second branch, the inside chamber that holds that is provided with of first branch, the fixed second slider that is provided with of one end of second branch, the second slider slide set up in hold the intracavity.

Preferably, the side wall of the accommodating cavity is provided with a third opening.

Preferably, a third groove is further formed in the side wall of the accommodating cavity, and one end of the third groove is communicated with the third opening.

The utility model has the advantages that:

the utility model discloses a set up the centre gripping subassembly, the centre gripping subassembly includes first slider, has seted up the first recess through the base, the first slider slides and sets up in the first recess, makes the steel can carry out better fixed when detecting, and can adapt to more steel of different sizes, and adaptation degree is higher, and adopt the mode of screw connection can make the centre gripping subassembly install and dismantle all very conveniently; the utility model also has the advantages that the stability of the detection device during working is better, safe and reliable by arranging the support rod; in addition, set up third opening and third recess through holding the chamber for the gas of telescopic link during operation holding intracavity can in time discharge, has improved the flexibility of telescopic link during operation.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a front view of the construction steel structure inspection device of the present invention;

FIG. 2 is a front view of the base and the pneumatic mechanism of FIG. 1

FIG. 3 is a front view of the first slider shown in FIG. 1;

FIG. 4 is a top view of the platen of FIG. 1;

FIG. 5 is a top view of the first slider structure of FIG. 1;

FIG. 6 is a left side view of the first slider structure of FIG. 1;

FIG. 7 is a schematic structural view of the support rod shown in FIG. 1;

FIG. 8 is a left side view of the construction steel structure detecting device of the present invention;

FIG. 9 is a cross sectional view of the telescopic rod of FIG. 8;

figure 10 is a longitudinal structural cross-sectional view of the first strut of figure 9.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

The present invention will be described in further detail with reference to the following detailed description of specific embodiments thereof, which is illustrated in the accompanying drawings.

A construction steel structure inspection device, as shown in fig. 1 to 3, comprising:

the base comprises a base 1, wherein the base 1 is provided with a first groove 11, and the side wall of the first groove 11 is provided with a fixing hole 12;

the pneumatic mechanism 2 is connected with the base 1;

the clamping assembly 3 is connected with the base 1, the clamping assembly 3 comprises a first sliding block 31 and a pressing plate 32, the first sliding block 31 is arranged in the first groove 11 in a sliding mode, and the pressing plate 32 is connected with the first sliding block 31; the first sliding block 31 is provided with a mounting hole 311, and a screw passes through the mounting hole 311 and the fixing hole 12 to enable the first sliding block 31 to be in threaded connection with the base 1. Preferably, the number of the first sliders 31 is 2.

First slider 31 slides and sets up in first recess 11, and the width between 2 first sliders 31 can be adjusted according to the size of steel, and it is convenient to adjust to adopt threaded connection to assist the regulation, easy dismounting to first slider 31.

Preferably, as shown in fig. 4 to 6, the pressing plate 32 is provided with a first opening 321, two sides of the first opening 321 are provided with second openings 322, the first sliding block 31 is further provided with a clamping plate 312 and a supporting plate 313, the supporting plate 313 is fixedly arranged at the top of the first sliding block 31, the clamping plate 312 is fixedly arranged on the upper surface of the supporting plate 313, two ends of the supporting plate 313 are provided with through holes 314, the clamping plate 312 passes through the second opening 322 and is movably connected with the second opening 322, and screws pass through the first opening 321 and the through holes 314 to enable the pressing plate 32 to be in threaded connection with the first sliding block 31. Preferably, the number of the clamping plates 312 of the first slider 31 is 2, and a gap through which the first opening 321 can pass is provided between the 2 clamping plates 312. The pressing plate 32 enables the clamping assembly 3 to clamp steel more stably, and detection of the steel is more convenient.

Preferably, a first bump 315 is further disposed on a side surface of the first slider 31, a second groove 13 is disposed on a side wall of the first groove 11, and the first bump 315 is slidably disposed in the second groove 13. Preferably, the number of the first protrusions 315 and the number of the second grooves 13 are 2, and the first protrusions 315 are respectively located on two sides of the first slider 31. The first slider 31 is moved in a fixed direction by the arrangement of the first projection 315.

Preferably, as shown in fig. 7, the base 1 is further provided with a first sliding groove 14, the pneumatic mechanism 2 includes a top plate 21, the top plate 21 is provided with a second sliding groove 211, a supporting rod 15 is arranged between the top plate 21 and the base 1, one end of the supporting rod 15 is slidably arranged in the first sliding groove 14, and the other end of the supporting rod 15 is slidably arranged in the second sliding groove 211. The supporting rod 15 can enable the top plate 21 to be more stable during the work of the detection device, and the problem that the deformation of the top plate 21 is caused due to too large stress is avoided.

Preferably, a third sliding groove 16 is disposed on a side wall of the first sliding groove 14, a fourth sliding groove 212 is disposed on a side wall of the second sliding groove 211, second protruding blocks 17 are disposed at two ends of the supporting rod 15, and the second protruding blocks 17 are slidably disposed on the third sliding groove 16 and the fourth sliding groove 212. Preferably, there are 4 second protrusions 17, and there are 2 third sliding

grooves

16 and 2 fourth sliding grooves 212. The second lug 17 can make bracing piece 15 can disperse the atress, avoids the dynamics that bears too to concentrate and makes bracing piece 15 take place to warp, and in addition, bracing piece 15 can make a round trip to slide as required, and bracing piece 15 places sheltering from of position to steel when can avoiding putting steel, also can play certain protection to personnel at the during operation.

Preferably, as shown in fig. 8, the pneumatic mechanism 2 further includes a mounting plate 22, one end of the mounting plate 22 is fixedly connected to the top plate 21, and the other end of the mounting plate 22 is fixedly connected to the base 1.

Preferably, the pneumatic mechanism 2 further comprises a pneumatic assembly 23, the pneumatic assembly 23 comprises a cylinder 231, a connecting plate 232, an expansion link 233 and a jack block 234, the cylinder 231 is fixedly connected with the lower surface of the top plate 21, an output shaft of the cylinder 231 is fixedly connected with the connecting plate 232, one end of the expansion link 233 is fixedly connected with the lower surface of the connecting plate 232, and the other end of the expansion link 233 is fixedly connected with the jack block 234. Pneumatic component 23 has solved manual operation, the problem that wastes time and energy to the security is high.

Preferably, as shown in fig. 9-10, the telescopic rod 233 comprises a first support rod 2331 and a second support rod 2332, a receiving chamber 2333 is arranged inside the first support rod 2331, a second slider 2334 is fixedly arranged at one end of the second support rod 2332, and the second slider 2334 is slidably arranged in the receiving chamber 2333.

Preferably, a third opening 2335 is opened on a side wall of the receiving chamber 2333.

Preferably, a third groove 2336 is further opened on a side wall of the accommodating chamber 2333, and one end of the third groove 2336 is communicated with the third opening 2335. Third opening 2335 and third recess 2336 are designed to allow air inside chamber 2333 to escape in time during operation, avoiding air drag that could reduce the flexibility of first bar 2331 and second bar 2332.

Preferably, a universal pulley 18 is fixedly arranged at the bottom of the base 1, and the universal pulley 18 is locked by screwing a screw.

The working principle is as follows: when the steel material is detected, firstly, the steel material is placed on the supporting plate 313 between the two first sliding blocks 31, then the screws penetrating through the mounting holes 311 and the fixing holes 12 are rotationally adjusted, so that the clamping plates 312 on the tops of the two first sliding blocks 31 clamp the steel material, then the pressing plate 32 is placed on the upper portion of the steel material, and the screws penetrate through the first openings 321 of the pressing plate 32 and the through holes 314 of the first sliding blocks 31 to enable the pressing plate 32 to be in threaded connection with the first sliding blocks 31; after steel fastening, start cylinder 231, promote connecting plate 232 through cylinder 231, make connecting plate 232 drive telescopic link 233 downstream, and then make telescopic link 233 drive jack block 234 downstream, move jack block 234 to the steel upper surface, and make telescopic link 233 shrink, make the effect of the power that does not exist between cylinder 231 and the jack block 234, afterwards, carry out the detection of holding capacity to steel, after detecting finishing, start cylinder 231, make cylinder 231 pulling connecting plate 232, make connecting plate 232 pulling telescopic link 233, make telescopic link 234 extend to the longest, then pulling jack block 234 rebound, thereby shift out jack block 234 from steel, staff's transport has been avoided, time saving and labor saving.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A steel structure detection device for building, characterized by, includes:

the base (1) is provided with a first groove (11), and the side wall of the first groove (11) is provided with a fixing hole (12);

the pneumatic mechanism (2), the said pneumatic mechanism (2) is connected with said base (1);

the clamping assembly (3) is connected with the base (1), the clamping assembly (3) comprises a first sliding block (31) and a pressing plate (32), the first sliding block (31) is arranged in the first groove (11) in a sliding mode, and the pressing plate (32) is connected with the first sliding block (31); the first sliding block (31) is provided with a mounting hole (311), and a screw penetrates through the mounting hole (311) and the fixing hole (12) to enable the first sliding block (31) to be in threaded connection with the base (1).

2. The steel structure detection device for buildings according to claim 1, wherein the pressing plate (32) is provided with a first opening (321), two sides of the first opening (321) are provided with second openings (322), the first sliding block (31) is further provided with a clamping plate (312) and a supporting plate (313), the supporting plate (313) is fixedly arranged at the top of the first sliding block (31), the clamping plate (312) is fixedly arranged on the upper surface of the supporting plate (313), two ends of the supporting plate (313) are provided with through holes (314), the clamping plate (312) penetrates through the second openings (322) and is movably connected with the second openings (322), and a screw penetrates through the first openings (321) and the through holes (314) to enable the pressing plate (32) to be in threaded connection with the first sliding block (31).

3. The steel structure detection device for buildings as claimed in claim 2, wherein a first protrusion (315) is further disposed on a side surface of the first sliding block (31), a second groove (13) is disposed on a side wall of the first groove (11), and the first protrusion (315) is slidably disposed in the second groove (13).

4. The steel structure detection device for buildings according to claim 1, wherein the base (1) is further provided with a first sliding groove (14), the pneumatic mechanism (2) comprises a top plate (21), the top plate (21) is provided with a second sliding groove (211), a support rod (15) is arranged between the top plate (21) and the base (1), one end of the support rod (15) is slidably arranged in the first sliding groove (14), and the other end of the support rod (15) is slidably arranged in the second sliding groove (211).

5. The steel structure detection device for buildings according to claim 4, wherein a third sliding groove (16) is formed in a side wall of the first sliding groove (14), a fourth sliding groove (212) is formed in a side wall of the second sliding groove (211), second protruding blocks (17) are arranged at two ends of the support rod (15), and the second protruding blocks (17) are slidably arranged in the third sliding groove (16) and the fourth sliding groove (212).

6. The steel structure detection device for building as claimed in claim 4, wherein said pneumatic mechanism (2) further comprises a mounting plate (22), one end of said mounting plate (22) is fixedly connected with said top plate (21), and the other end of said mounting plate (22) is fixedly connected with said base (1).

7. The steel structure detection device for construction as claimed in claim 6, wherein the pneumatic mechanism (2) further comprises a pneumatic assembly (23), the pneumatic assembly (23) comprises a cylinder (231), a connecting plate (232), a telescopic rod (233) and a lifting block (234), the cylinder (231) is fixedly connected with the lower surface of the top plate (21), the output shaft of the cylinder (231) is fixedly connected with the connecting plate (232), one end of the telescopic rod (233) is fixedly connected with the lower surface of the connecting plate (232), and the other end of the telescopic rod (233) is fixedly connected with the lifting block (234).

8. The steel structure detection device for construction as claimed in claim 7, wherein said telescopic rod (233) comprises a first support rod (2331) and a second support rod (2332), said first support rod (2331) is internally provided with a receiving chamber (2333), one end of said second support rod (2332) is fixedly provided with a second slider (2334), said second slider (2334) is slidably arranged in said receiving chamber (2333).

9. The steel structure for construction detection device as claimed in claim 8, wherein said sidewall of said receiving chamber (2333) is opened with a third opening (2335).

10. The steel structure for construction detection device as claimed in claim 9, wherein a third groove (2336) is further opened at a sidewall of said receiving chamber (2333), and one end of said third groove (2336) is communicated with said third opening (2335).