CN211292307U

CN211292307U - Simple device for civil engineering structure detection

Info

Publication number: CN211292307U
Application number: CN201922321317.6U
Authority: CN
Inventors: 刘丽芳; 樊红杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-05
Filing date: 2020-07-05
Publication date: 2020-08-18
Anticipated expiration: 2030-07-05

Abstract

The utility model belongs to the technical field of civil engineering, and discloses a simple device for detecting civil engineering structure, which comprises a base, wherein both ends of the top of the base are provided with support rods, a groove is arranged in the middle of the top of the base, a mandril is fixed between the tops of the two support rods, a hydraulic cylinder is arranged in the middle of the bottom of the mandril, a hydraulic rod is fixed at the bottom end of the hydraulic cylinder, a detection press plate is arranged at the bottom of the hydraulic rod, the tops of the two support rods are respectively fixed with a chuck, and both ends of the bottom of the mandril are respectively provided with a clamping groove matched with the chuck, the utility model can ensure that the support rods can be fixedly connected with the mandril through the matching of the chucks and the clamping grooves, and the support rods can be fixedly connected with the base through the matching of an insert block, a slot, a second spring, so as to be convenient for transportation and carrying, and is favorable for storage and placement, and the practicability is improved.

Description

Simple device for civil engineering structure detection

Technical Field

The utility model belongs to the technical field of civil engineering, concretely relates to civil engineering structure detects simple and easy device of usefulness.

Background

Civil engineering refers to the general name of science and technology for building various land engineering facilities, and refers to the applied materials, equipment, the technical activities of surveying, designing, constructing, maintaining, repairing and the like, and also refers to the objects of engineering construction, the main construction body of the civil engineering building is concrete, the structural parameters of the concrete directly influence the safety of the building, and the compression resistance in the structural parameters is particularly important, so that the detection of the concrete structure by using a detection machine method is usually needed to meet the building requirements.

But civil engineering structure detection device on the existing market is mostly comparatively heavy complicated, does not set up convenient to detach's structure, and it is very inconvenient when leading to the use, not only is unfavorable for the transportation to carry, and occupies great space, is unfavorable for the storage to put, and in addition, current detection device is difficult to carry out quick fixed to concrete structure, and the loaded down with trivial details complicacy of step, and often is difficult to take off after fixed, very influences the work efficiency who detects time measuring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple and easy device that civil engineering structure detected usefulness to the structure that does not set up convenient to detach that proposes in solving above-mentioned background art, and concrete structure is difficult to the quick fixation problem of taking off.

In order to achieve the above object, the utility model provides a following technical scheme: a simple device for civil engineering structure detection comprises a base, wherein supporting rods are mounted at two ends of the top of the base, a groove is formed in the middle of the top of the base, ejector rods are fixed between the tops of the two supporting rods, a hydraulic cylinder is mounted in the middle of the bottom of the ejector rods, a hydraulic rod is fixed at the bottom end of the hydraulic cylinder, a detection pressing plate is mounted at the bottom of the hydraulic rod, clamping heads are fixed at the top ends of the two supporting rods, clamping grooves matched with the clamping heads are formed in two ends of the bottom of the ejector rods, inserting blocks are mounted at the bottom ends of the two supporting rods, inserting grooves matched with the inserting blocks are formed in two ends of the top of the base, cavity grooves are formed in the inserting blocks, second springs are mounted in the cavity grooves, limiting blocks are fixed at one ends of the second springs, fixing columns penetrate through two sides of the base, the fixed column extends to one end inside the cavity groove and is connected with the limiting block.

Preferably, two telescopic cylinders, two are all installed to the both sides of recess the one end of telescopic cylinder between be fixed with the fixed plate, the spout has all been seted up to the inner wall both sides of recess, the slider is installed to the inside one end of spout that the fixed plate extends to, telescopic cylinder's outer wall cover is equipped with first spring, the one end of first spring is connected with the fixed plate, and the other end of first spring is connected with the inner wall of recess.

Preferably, the measuring scale is installed to the inner wall bottom of recess, the bottom of base is provided with the arch.

Preferably, the inner wall of the sliding groove is provided with a backing plate, and the outer wall of the backing plate is provided with a slide way.

Preferably, the inner wall of the clamping groove is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-slip groove.

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

(1) the utility model discloses a dop and draw-in groove's cooperation for the bracing piece can with ejector pin fixed connection, through the cooperation in inserted block, slot, second spring, fixed column and chamber groove, make the bracing piece can with base fixed connection, thereby be convenient for assemble detection device and dismantle, so that the transportation is carried, and does benefit to the storage and put, has improved the practicality.

(2) The utility model discloses a cooperation of fixed plate, slider, spout, a flexible section of thick bamboo and first spring for two fixed plates can press from both sides tight concrete, take place to rock when preventing its atress, and have realized quick fixed, conveniently take off, and easy operation is convenient, has improved work efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the groove of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

FIG. 4 is an enlarged view of portion B of FIG. 1;

in the figure: 1-a hydraulic rod; 2-a hydraulic cylinder; 3-a top rod; 4-a card slot; 5-clamping the head; 6-supporting rods; 7-fixing the column; 8-cavity groove; 9-inserting blocks; 10-slot; 11-a base; 12-a groove; 13-a telescopic cylinder; 14-a first spring; 15-fixing the plate; 16-a slide block; 17-a chute; 18-a backing plate; 19-a second spring; 20-a limiting block; 21-rubber pad; 22-test platen.

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. 1-4, the present invention provides the following technical solutions: a simple device for civil engineering structure detection comprises a base 11, wherein supporting rods 6 are respectively installed at two ends of the top of the base 11, a groove 12 is formed in the middle of the top of the base 11, a push rod 3 is fixed between the tops of the two supporting rods 6, a hydraulic cylinder 2 is installed in the middle of the bottom of the push rod 3, the type of the hydraulic cylinder 2 is TY-96854, a hydraulic rod 1 is fixed at the bottom end of the hydraulic cylinder 2, a detection pressing plate 22 is installed at the bottom of the hydraulic rod 1, clamping heads 5 are respectively fixed at the top ends of the two supporting rods 6, clamping grooves 4 matched with the clamping heads 5 are respectively formed at two ends of the bottom of the push rod 3, an insertion block 9 is respectively installed at the bottom ends of the two supporting rods 6, slots 10 matched with the insertion block 9 are respectively formed at two ends of the top of the base 11, a cavity groove 8 is formed in the insertion block 9, a second spring, base 11's both sides all run through there is fixed column 7, through inserting draw-in groove 4 with dop 5, thereby make two

bracing pieces

6 and 3 fixed connection of ejector pin, through inserting inserted block 9 in slot 10, and make fixed column 7 pop out base 11 under second spring 19's effect, thereby make two bracing pieces 6 and base 11 fixed connection, and then can assemble detection device and use, when needs are dismantled, make it drive stopper 20 and remove and get into chamber groove 8 through pressing down fixed column 7, later extract inserted block 9 from slot 10, extract dop 5 from draw-in groove 4 simultaneously, and then be convenient for dismantle detection device, so that the transportation carries, and do benefit to the storage and put, the practicality is improved, make fixed column 7 under second spring 19's effect, fixed column 7 extends to the inside one end in chamber groove 8 and is connected with stopper 20.

Further, two telescopic cylinders 13 are respectively arranged at two sides of the groove 12, a fixing plate 15 is fixed between one ends of the two telescopic cylinders 13, sliding grooves 17 are respectively arranged at two sides of the inner wall of the groove 12, a sliding block 16 is arranged at one end of the fixing plate 15 extending into the sliding grooves 17, a first spring 14 is sleeved on the outer wall of the telescopic cylinder 13, one end of the first spring 14 is connected with the fixing plate 15, the two fixing plates 15 are pulled to drive the sliding block 16 to slide in the sliding grooves 17, the fixing plate 15 drives the telescopic cylinder 13 and the first spring 14 to contract simultaneously, so that the two fixing plates 15 are far away from each other, the concrete is placed in the groove 12, then the fixing plate 15 is abutted against the concrete under the action of the telescopic cylinder 13 and the first spring 14, so that the quick fixing is realized, when the detection pressure plate 22 impacts the concrete downwards to perform pressure resistance detection, the concrete can still be kept stable without large shaking, and the spring is convenient to take down, simple and convenient to operate, improves the working efficiency, and the other end of the first spring 14 is connected with the inner wall of the groove 12.

Further, the dipperstick is installed to the inner wall bottom of recess 12, through the dipperstick so that observe the deformation degree behind the concrete atress, the bottom of base 11 is provided with the arch.

Specifically, a backing plate 18 is mounted on the inner wall of the sliding groove 17, the backing plate 18 plays a role in stabilization, and a slide way is arranged on the outer wall of the backing plate 18.

Specifically, a rubber pad 21 is installed on the inner wall of the clamping groove 4, the rubber pad 21 plays a role of skid resistance, and a skid-proof groove is formed in the outer wall of the rubber pad 21.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the simple device is installed, the clamping head 5 is inserted into the clamping groove 4, so that the two support rods 6 are fixedly connected with the ejector rod 3, then the inserting block 9 is inserted into the slot 10, the fixed column 7 is popped out of the base 11 under the action of the second spring 19, so that the two support rods 6 are fixedly connected with the base 11, and then the detection device can be assembled for use, then concrete to be subjected to compression detection is placed into the groove 12, the two fixing plates 15 are pulled to drive the sliding block 16 to slide in the sliding groove 17, meanwhile, the fixing plates 15 drive the telescopic cylinder 13 and the first spring 14 to contract, so that the two fixing plates 15 are mutually far away, so that the concrete is placed into the groove 12, then the fixing plates 15 are tightly pressed against the concrete under the action of the telescopic cylinder 13 and the first spring 14, thereby realizing quick fixation, then the hydraulic rod 1 is driven to be telescopic by the hydraulic cylinder 2, thereby make hydraulic stem 1 drive and detect clamp plate 22 and move down and strike the concrete, detect the pressure sensor of the bottom of clamp plate 22 and the lateral wall installation of two fixed plates 15, so that detect concrete structure's compressive property, when detecting clamp plate 22 and strike the concrete downwards and carry out resistance to compression and detect, the concrete still can keep firm not taking place great rocking, and conveniently takes off, easy operation is convenient, greatly improved work efficiency, can extract dop 5 from draw-in groove 4 after detecting the completion, make it drive stopper 20 and remove and get into the chamber inslot 8 through pressing down fixed column 7 simultaneously, later extract inserted block 9 from slot 10, and then be convenient for dismantle detection device, so that the transportation is carried, do benefit to the storage and put, the practicality has been improved.

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

1. The utility model provides a civil engineering structure detects simple and easy device of usefulness which characterized in that: the device comprises a base (11), supporting rods (6) are installed at two ends of the top of the base (11), a groove (12) is formed in the middle of the top of the base (11), ejector rods (3) are fixed between the tops of the two supporting rods (6), a hydraulic cylinder (2) is installed in the middle of the bottom of the ejector rod (3), a hydraulic rod (1) is fixed at the bottom of the hydraulic cylinder (2), a detection pressing plate (22) is installed at the bottom of the hydraulic rod (1), clamping heads (5) are fixed at the top ends of the two supporting rods (6), clamping grooves (4) matched with the clamping heads (5) are formed in two ends of the bottom of the ejector rod (3), inserting blocks (9) are installed at the bottom ends of the two supporting rods (6), inserting grooves (10) matched with the inserting blocks (9) are formed in two ends of the top of the base (11), and cavity grooves (8) are formed in the inserting, the cavity groove (8) is internally provided with a second spring (19), one end of the second spring (19) is fixed with a limiting block (20), fixing columns (7) penetrate through two sides of the base (11), and one ends of the fixing columns (7) extending into the cavity groove (8) are connected with the limiting block (20).

2. The simple device for civil engineering structure inspection according to claim 1, wherein: two telescopic cylinder (13), two are all installed to the both sides of recess (12) telescopic cylinder (13), one end between be fixed with fixed plate (15), spout (17) have all been seted up to the inner wall both sides of recess (12), slider (16) are installed to the one end that fixed plate (15) extended to spout (17) inside, the outer wall cover of telescopic cylinder (13) is equipped with first spring (14), the one end of first spring (14) is connected with fixed plate (15), and the other end of first spring (14) is connected with the inner wall of recess (12).

3. The simple device for civil engineering structure inspection according to claim 1, wherein: the dipperstick is installed to the inner wall bottom of recess (12), the bottom of base (11) is provided with the arch.

4. The simple device for civil engineering structure inspection according to claim 2, wherein: a backing plate (18) is installed on the inner wall of the sliding groove (17), and a slide way is formed in the outer wall of the backing plate (18).

5. The simple device for civil engineering structure inspection according to claim 1, wherein: a rubber pad (21) is installed on the inner wall of the clamping groove (4), and an anti-slip groove is formed in the outer wall of the rubber pad (21).