CN215004713U

CN215004713U - Strength detection device for construction of combined ring beam

Info

Publication number: CN215004713U
Application number: CN202121303070.6U
Authority: CN
Inventors: 李钟椿; 陈希; 牛重阳; 王达仁; 毛文欣; 曹二龙; 刘学礼; 展云龙
Original assignee: China Railway 11th Bureau Group Urban Rail Engineering Co Ltd
Current assignee: China Railway 11th Bureau Group Urban Rail Engineering Co Ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-03
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a combine ring roof beam intensity detection device for construction, comprising a base plate, the bottom plate top is fixed with the riser, the riser front end runs through and has seted up the opening, first spout has all been seted up to opening both sides inner wall, sliding connection has first slider in the first spout, be fixed with the movable block between two first sliders, the movable block rear end is provided with detection mechanism, the second spout has been seted up at the bottom plate top, sliding connection has the draw runner in the second spout, the third spout has been seted up at the draw runner top, sliding connection has the second slider in the third spout, be connected with the connecting rod between second slider and the movable block, third spout in-connection has the screw rod. The utility model discloses in, actuating mechanism drives the screw rod and rotates, drives detection mechanism through second slider and connecting rod and reciprocates, waters the body surface through electric putter drive detection mechanism then and exerts pressure to the ring beam to improve and detect the precision.

Description

Strength detection device for construction of combined ring beam

Technical Field

The utility model relates to a construction technical field especially relates to a combine ring beam construction to use intensity detection device.

Background

The building construction refers to production activities in the engineering construction implementation stage, is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, wherein the construction operation place is called a building construction site or a construction site, and is also called a construction site. In the ring beam pouring process, the strength of the ring beam is generally required to be detected.

The general ring beam intensity detection device aims at the ring beam pouring body surface that needs to detect with concrete resiliometer's detection end through operating personnel, measures the bulk strength of ring beam, only relies on operating personnel's experience to come the application of force to press when the operation, consequently hardly guarantees that concrete resiliometer and concrete wall are perpendicular, consequently leads to measuring error great, consequently, makes corresponding improvement to this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the intensity detection device is used in combination ring beam construction that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a combine ring beam intensity detection device for construction, comprising a base plate, the bottom plate top has the riser through the bolt fastening, the opening has been run through to the riser front end, first spout has all been seted up to opening both sides inner wall, sliding connection has first slider in the first spout, there is same movable block through the bolt fastening between two first sliders, the movable block rear end is provided with detection mechanism, the second spout has been seted up at the bottom plate top, sliding connection has the draw runner in the second spout, the third spout has been seted up at the draw runner top, sliding connection has the second slider in the third spout, it is connected with same connecting rod to rotate through the bearing between second slider and the movable block, it is connected with same screw rod to rotate through the bearing in the third spout, screw rod and second slider run through threaded connection, be provided with actuating mechanism on the draw runner, be provided with positioning mechanism on the bottom plate.

Preferably, the driving mechanism is fixedly provided with a driving motor at the front end of the slide bar through a bolt, and an output shaft of the driving motor is fixedly connected with the screw rod.

Preferably, the detection mechanism is fixed with a mounting plate at the rear end of the moving block through a bolt, a movable cavity is formed in the rear end of the mounting plate, an electric push rod is fixed on the inner wall of the front end of the movable cavity through a bolt, and an output shaft of the electric push rod is connected with a concrete resiliometer.

Preferably, the top and the bottom of the inner wall of the movable cavity are both provided with a limiting groove, a limiting block is connected in the limiting groove in a sliding mode, the bottom of the limiting block is fixedly provided with a supporting rod through a bolt, and the supporting rod and the concrete rebound apparatus are fixedly connected through a bolt.

Preferably, the handrails are fixed to two sides of the top of the bottom plate through bolts, the two fixing rods are fixed to the bottom of the bottom plate through bolts, and the two sides of each fixing rod are rotatably connected with the moving wheel through bearings.

Preferably, the positioning mechanism is fixed with the fixed block through the bolt at the bottom plate front end, and the thread groove has been seted up in running through on the fixed block, and thread groove female connection has the locating lever, and the draw runner is close to fixed block one side and has seted up a plurality of evenly distributed's butt joint groove.

Preferably, the butt joint mechanism is provided with a plurality of evenly distributed butt joint grooves on one side of the slide bar close to the fixed block.

The utility model has the advantages that:

1. be provided with the bottom plate among the device, move the device near the ring beam that waits to detect, aim at the ring beam with concrete resiliometer's detection end, start driving motor, the driving motor output shaft drives the screw rod and rotates, under screw-thread fit, make the second slider remove along the third spout, then drive movable block and concrete resiliometer through the connecting rod and reciprocate along the opening, thereby make concrete resiliometer highly adjust, then through electric putter drive concrete resiliometer to the ring beam body surface application pressure of pouring, thereby improve and detect the precision.

2. Be provided with spacing groove and stopper among the device, can be so that concrete resiliometer follows branch and stopper together, removes along the spacing groove to make concrete resiliometer's removal process more stable, thereby further improve and detect the precision.

3. The device is provided with the positioning mechanism, so that the sliding strip can be recovered into the second sliding groove when not in use, and after the sliding strip is moved to a proper position, the sliding strip can be fixed in position by butting the rotating positioning rod and the corresponding butt joint groove, so that the device is convenient to store, the occupied area is reduced, and the carrying is convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of a strength detecting device for construction of a combined ring beam provided by the present invention;

FIG. 2 is a schematic rear oblique view structural diagram of the strength detecting device for construction of a combined ring beam according to the present invention;

FIG. 3 is a schematic view of the internal structure of the mounting plate of the strength testing device for construction of a combined ring beam according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a position a of the strength detection device for construction of a combined ring beam provided by embodiment 2 of the present invention.

In the figure: 1. a base plate; 2. fixing the rod; 3. a moving wheel; 4. a handrail; 5. a vertical plate; 6. a first chute; 7. a first slider; 8. a moving block; 9. mounting a plate; 10. a movable cavity; 11. an electric push rod; 12. a limiting groove; 13. a limiting block; 14. a strut; 15. a concrete resiliometer; 16. a second chute; 17. a slide bar; 18. a screw; 19. a second slider; 20. a connecting rod; 21. a drive motor; 22. a fixed block; 23. a thread groove; 24. a butt joint groove; 25. and (5) positioning the rod.

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.

Example 1

Referring to fig. 1-3, a strength detection device for construction of a combined ring beam comprises a bottom plate 1, wherein a vertical plate 5 is fixed at the top of the bottom plate 1 through a bolt, an opening is formed in the front end of the vertical plate 5 in a penetrating manner, first sliding grooves 6 are formed in the inner walls of the two sides of the opening, first sliding blocks 7 are connected in a sliding manner in the first sliding grooves 6, a same moving block 8 is fixed between the two first sliding blocks 7 through a bolt, a detection mechanism is arranged at the rear end of the moving block 8, a second sliding groove 16 is formed in the top of the bottom plate 1, sliding strips 17 are connected in a sliding manner in the second sliding grooves 16, a third sliding groove is formed in the top of the sliding strips 17, a second sliding block 19 is connected in a sliding manner in the third sliding groove, a same connecting rod 20 is connected between the second sliding block 19 and the moving block 8 in a rotating manner through a bearing, a same screw 18 is connected in a rotating manner through a bearing in the third sliding groove, the screw 18 is connected with the second sliding blocks 19 in a penetrating manner through a thread, and a driving mechanism is arranged on the sliding strips 17, the bottom plate 1 is provided with a positioning mechanism.

The utility model discloses in, actuating mechanism has driving motor 21 at the 17 front ends of draw runner through the bolt fastening, fixed connection between driving motor 21 output shaft and the screw rod 18, detection mechanism has mounting panel 9 at 8 rear ends of movable block through the bolt fastening, movable chamber 10 has been seted up to mounting panel 9 rear end, movable chamber 10 front end inner wall has electric putter 11 through the bolt fastening, electric putter 11 output shaft has concrete resiliometer 15, spacing groove 12 has all been seted up to activity chamber 10 inner wall top and bottom, sliding connection has stopper 13 in the spacing groove 12, stopper 13 bottom has branch 14 through the bolt fastening, through bolt fastening connection between branch 14 and the concrete resiliometer 15, 1 top both sides of bottom plate all have handrail 4 through the bolt fastening, 1 bottom of bottom plate has two dead levers 2 through the bolt fastening, 2 both sides of dead lever all are connected with through the bearing rotation and remove wheel 3.

The working principle is as follows: when the device is used, an external power supply is connected, the device is moved to the position near a ring beam to be detected, the detection end of the concrete resiliometer 15 is aligned to the ring beam, the driving motor 21 is started, the output shaft of the driving motor 21 drives the screw rod 18 to rotate, the second sliding block 19 moves along the third sliding groove under the threaded fit, the moving block 8 and the concrete resiliometer 15 are driven by the connecting rod 20 to move up and down along the opening, so that the height of the concrete resiliometer 15 is adjusted, the concrete resiliometer 15 is driven by the electric push rod 11 to apply pressure to the surface of a ring beam casting body, the detection precision is improved, the limiting groove 12 and the limiting block 13 are arranged, the concrete resiliometer 15 can move along the limiting groove 12 along with the supporting rod 14 and the limiting block 13, and the moving process of the concrete resiliometer 15 is more stable, thereby further improving the detection accuracy.

Example 2

Referring to fig. 1-4, a positioning mechanism is fixed with a fixing block 22 at the front end of a bottom plate 1 through bolts, the fixing block 22 is provided with a thread groove 23 in a penetrating manner, the thread groove 23 is connected with a positioning rod 25 in a threaded manner, and a plurality of butt joint grooves 24 which are uniformly distributed are formed in one side of a sliding strip 17 close to the fixing block 22.

The working principle is as follows: when not using, in retrieving second spout 16 with draw runner 17, remove to suitable position after, through rotating positioning rod 25 and the butt joint groove 24 butt joint that corresponds, can be with the rigidity of draw runner 17 to make the device be convenient for receive and deposit, reduce area, portable.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A strength detection device for construction of a combined ring beam comprises a bottom plate (1) and is characterized in that a vertical plate (5) is fixed to the top of the bottom plate (1) through a bolt, an opening is formed in the front end of the vertical plate (5) in a penetrating mode, first sliding grooves (6) are formed in the inner walls of the two sides of the opening, first sliding blocks (7) are connected in the first sliding grooves (6) in a sliding mode, a same moving block (8) is fixed between the two first sliding blocks (7) through a bolt, a detection mechanism is arranged at the rear end of the moving block (8), a second sliding groove (16) is formed in the top of the bottom plate (1), sliding strips (17) are connected in the second sliding grooves (16) in a sliding mode, a third sliding groove is formed in the top of the sliding strips (17), a second sliding block (19) is connected in the third sliding groove in a sliding mode, a same connecting rod (20) is connected between the second sliding block (19) and the moving block (8) through a bearing in a rotating mode, and a same screw rod (18) is connected in the third sliding groove through a bearing in a rotating mode, the screw (18) is in threaded connection with the second sliding block (19), the sliding strip (17) is provided with a driving mechanism, and the bottom plate (1) is provided with a positioning mechanism.

2. The strength detection device for construction of the combined ring beam as claimed in claim 1, wherein the driving mechanism is fixed with a driving motor (21) at the front end of the slide bar (17) through a bolt, and an output shaft of the driving motor (21) is fixedly connected with the screw (18).

3. The strength detection device for construction of the combined ring beam as claimed in claim 1, wherein the detection mechanism is fixed with a mounting plate (9) at the rear end of a moving block (8) through a bolt, a movable cavity (10) is formed at the rear end of the mounting plate (9), an electric push rod (11) is fixed on the inner wall of the front end of the movable cavity (10) through a bolt, and an output shaft of the electric push rod (11) is connected with a concrete rebound tester (15).

4. The strength detection device for the construction of the combined ring beam as claimed in claim 3, wherein the top and the bottom of the inner wall of the movable cavity (10) are both provided with a limiting groove (12), a limiting block (13) is slidably connected in the limiting groove (12), the bottom of the limiting block (13) is fixed with a support rod (14) through a bolt, and the support rod (14) and the concrete resiliometer (15) are fixedly connected through a bolt.

5. The strength detecting device for combined ring beam construction as claimed in claim 1, wherein the handrail (4) is fixed on both sides of the top of the bottom plate (1) through bolts, the two fixed rods (2) are fixed on the bottom of the bottom plate (1) through bolts, and the moving wheel (3) is rotatably connected on both sides of the fixed rods (2) through bearings.

6. The strength detection device for combined ring beam construction according to claim 1, wherein a fixing block (22) is fixed to the front end of the bottom plate (1) through a bolt by the positioning mechanism, a thread groove (23) is formed in the fixing block (22) in a penetrating mode, a positioning rod (25) is connected to the thread groove (23) in a threaded mode, and a butt joint mechanism is arranged on the sliding strip (17).

7. The strength detection device for combined ring beam construction as claimed in claim 6, wherein the docking mechanism is provided with a plurality of docking grooves (24) which are uniformly distributed on one side of the slide bar (17) close to the fixed block (22).