CN214309891U

CN214309891U - Concrete quality safety inspection device for housing construction

Info

Publication number: CN214309891U
Application number: CN202022877196.6U
Authority: CN
Inventors: 毛素云
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-09-28
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a concrete quality safety detection device for house building in the technical field of concrete quality safety detection, the top end of the supporting leg is provided with a fixedly connected workbench, the right side surface of the workbench is welded with a supporting rod, the right side surface of the workbench is provided with a round groove on the supporting plate, a first bearing is fixedly arranged in the round groove, the first bearing is movably sleeved at the other end of a screw rod, the outer surface of the screw rod is in threaded connection with a sliding plate, a sliding rod fixedly connected with two groups of opposite side surfaces of the supporting plate is arranged below the screw rod, the sliding plate is provided with a sliding hole matched with the sliding rod, the bottom end of the sliding plate is fixedly connected with a telescopic rod, the lower end of the telescopic rod is fixedly connected with a pressing plate, the detection device has simple structure, is convenient and practical, can carry out pressure resistance detection on concrete at multiple positions, and can detect the pressure resistance and the thickness of the concrete at one time, need not use multiple machine to detect, labour saving and time saving has improved detection efficiency.

Description

Concrete quality safety inspection device for housing construction

Technical Field

The utility model relates to a concrete quality safety inspection technical field specifically is a concrete quality safety inspection device for housing construction.

Background

The concrete is artificial stone which is prepared by taking cement as a main cementing material, mixing with water, sand, stones, chemical additives and mineral admixtures according to a proper proportion, uniformly stirring, densely molding, curing and hardening.

Before concrete is used, the quality of the concrete also needs to be detected by a special safety detection device, but the existing safety detection device has certain defects, the concrete can not be detected at multiple positions, the concrete needs to be detected in the compression resistance and thickness in the detection process, different machines are needed to be used for completing the detection, time and labor are consumed, and the detection is troublesome, so that the concrete quality safety detection device for the house building is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete quality safety inspection device for housing construction 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: a concrete quality safety detection device for house building comprises supporting legs, wherein the top ends of the supporting legs are provided with fixedly connected workbenches, supporting rods are welded on the right side face of the workbench, the top ends of the supporting rods are fixedly connected with display panels, the left side and the right side of the top end face of the workbench are respectively provided with a supporting plate, the top ends of two groups of supporting plates are fixedly connected with a top plate, the left side end face of the supporting plate is provided with a fixedly connected placing plate, a motor is placed on the placing plate, the left side supporting plate is provided with a through hole, the output end of a motor shaft of the motor penetrates through the through hole to be fixedly connected with a screw rod, the right side supporting plate is provided with a circular groove, a first bearing is fixedly placed in the circular groove, the first bearing is movably sleeved at the other end of the screw rod, the outer surface of the screw rod is in threaded connection with a sliding plate, and a sliding rod fixedly connected with the two opposite side faces of the two groups of supporting plates is arranged below the screw rod, the sliding plate is provided with a sliding hole matched with the sliding rod, the bottom end of the sliding plate is fixedly connected with a telescopic rod, and the lower end of the telescopic rod is fixedly connected with a pressing plate.

Preferably, two sets of all seted up the screw hole in the backup pad, screw hole swing joint threaded rod, bearing two has been cup jointed in the activity of threaded rod one end outer wall, two one side fixedly connected with splint of bearing, the terminal surface is equipped with the scale sign before the splint, the threaded rod is font shape.

Preferably, two opposite side surfaces of the two groups of clamping plates are provided with rubber pads, and the rubber pads are adhered to the two opposite side surfaces of the two groups of clamping plates.

Preferably, the supporting legs are provided with four groups which are respectively arranged at four corners of the bottom end face of the workbench, and the bottom end face of the supporting legs is provided with a non-slip mat.

Preferably, the thickness of the top plate is smaller than that of the support plate.

Preferably, two sets of splint and two sets of backup pad all are the symmetric distribution in the left and right sides of workstation axis.

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

1. motor work drives the lead screw and rotates, the lead screw rotates and drives the sliding plate and do about linear reciprocating motion, the turning force of slide bar restriction sliding plate, then the sliding plate drives telescopic link and clamp plate and do about linear reciprocating motion, the clamp plate just can detect concrete slab multiposition like this, during the detection, the telescopic link is flexible to make the clamp plate press to the concrete slab of lower extreme, and then carry out the crushing resistance to concrete slab and detect, the pressure detection data display is on the display panel, make things convenient for the staff to read out and the record.

2. Concrete slab places the up end at the workstation, then twist and turn left and right sides threaded rod, make splint paste tightly at the concrete slab left and right sides face gradually, until fixing concrete slab, the rubber pad has certain tension, the dynamics of centre gripping has been strengthened through the rubber pad, make the fixity better, the thickness of concrete slab can be measured out to the scale sign through terminal surface before the splint, need not use different machines like this to detect concrete slab, time saving and labor saving has also improved detection efficiency.

Drawings

FIG. 1 is a schematic structural view of the concrete quality safety inspection device for building construction of the present invention;

FIG. 2 is a side view of the structural sliding plate of the concrete quality safety inspection device for housing construction of the present invention;

in the figure: the device comprises a supporting foot 1, a workbench 2, a display panel 3, a supporting rod 4, a threaded rod 5, a pressing plate 6, a telescopic rod 7, a sliding rod 8, a bearing I9, a bearing I10, a supporting plate 11, a top plate 11, a clamping plate 12, a bearing II 13, a scale mark 14, a rubber pad 15, a sliding plate 16, a screw rod 17 and a motor 18.

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.

Example 1

Referring to fig. 1-2, the utility model provides a concrete quality safety inspection device for building construction, which comprises a supporting foot 1, a fixedly connected workbench 2 is arranged on the top of the supporting foot 1, a supporting rod 4 is welded on the right side surface of the workbench 2, a display panel 3 is fixedly connected on the top of the supporting rod 4, the display panel 3 and the supporting rod 4 belong to the prior art, supporting plates 10 are arranged on the left and right sides of the top surface of the workbench 2, a top plate 11 is fixedly connected on the top of the two groups of supporting plates 10, a fixedly connected placing plate is arranged on the left side surface of the left side supporting plate 10, a motor 18 is arranged on the placing plate, the motor 18 is connected with power supply through an external power supply, the motor 18 works to drive a screw rod 17 to rotate, the screw rod 17 drives a sliding plate 16 to rotate through threads and do left and right linear reciprocating motion, a through hole is arranged on the left side supporting plate 10, the output end of a motor shaft of the motor 18 penetrates through the through hole and is fixedly connected with the screw rod 17, a round groove is arranged on the right supporting plate 10, a bearing I9 is fixedly arranged in the round groove, the bearing I9 is movably sleeved at the other end of a screw rod 17, a sliding plate 16 is connected with the outer surface of the screw rod 17 in a threaded manner, a sliding rod 8 fixedly connected with two opposite side surfaces of the two groups of supporting plates 10 is arranged below the screw rod 17, the sliding rod 8 limits the rotating force of the sliding plate 16, so that the sliding plate 16 only does left-right linear reciprocating motion, the sliding plate 16 drives an expansion link 7 and a pressing plate 6 to do left-right linear reciprocating motion, thus the concrete plate multi-position compressive resistance detection can be carried out, during the detection, the expansion link 7 expands and contracts, so that the pressing plate 6 presses the concrete plate to the concrete plate, the compressive resistance detection of the concrete is realized in such a way, the different positions of the concrete plate can be detected, the detected data is displayed by a display panel 3, and the compressive resistance of the concrete plate can be measured, the sliding plate 16 is provided with a sliding hole matched with the sliding rod 8, the sliding hole is matched with the sliding rod 8 for use, the effect of limiting the rotation force of the sliding plate 16 is achieved, the bottom end of the sliding plate 16 is fixedly connected with a telescopic rod 7, and the lower end of the telescopic rod 7 is fixedly connected with a pressing plate 6.

Referring to fig. 1, two sets of supporting plates 10 are respectively provided with a threaded hole movably connected with a threaded rod 5, a concrete slab is placed on the upper end surface of a worktable 2, then the threaded rod 5 is screwed to enable clamping plates 12 to gradually cling to the left and right side surfaces of the concrete slab until the concrete slab is fixed, so that the stability of the concrete slab is improved, the concrete slab is prevented from deviating when being pressed downwards, a bearing II 13 is movably sleeved on the outer wall of one end of the threaded rod 5, the bearing II 13 prevents the clamping plates 12 from rotating along with the threaded rod 5, so that the clamping plates 12 do linear motion, one side of the bearing II 13 is fixedly connected with the clamping plates 12, the front end surfaces of the clamping plates 12 are provided with scale marks 14, the upper ends of the concrete slabs correspond to the scale marks 14, namely the thickness of the concrete slab, so that the thickness of the concrete slab can be directly measured through the scale marks 14 arranged on the front end surfaces of the clamping plates 12, and the detection device can detect the compression resistance and the thickness of the concrete slab at one time, need not use different machines to detect respectively, labour saving and time saving has improved detection efficiency, and threaded rod 5 is T font shape.

Referring to fig. 1, two opposite side surfaces of the two groups of clamping plates 12 are provided with rubber pads 15, the rubber pads 15 are adhered to the two opposite side surfaces of the two groups of clamping plates 12, the rubber pads 15 have certain tension, clamping force is enhanced through the rubber pads 15, stability is better, a concrete slab is not easy to loosen, and detected data are more accurate.

Referring to fig. 1, four sets of supporting legs 1 are provided, and are respectively disposed at four corners of a bottom end surface of a workbench 2, the bottom end surface of the supporting legs 1 is provided with a non-slip mat, the non-slip mat is made of rubber, the stability of the whole detection device is better due to the non-slip mat, the detection device is not easy to shake, and the accuracy of detection data is improved.

Referring to fig. 1, the thickness of the top plate 11 is smaller than that of the support plate 10.

Referring to fig. 1, two clamping plates 12 and two supporting plates 10 are symmetrically disposed on the left and right sides of the central axis of the worktable 2.

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 concrete quality safety inspection device for housing construction, includes supporting legs (1), its characterized in that: the top end of the supporting leg (1) is provided with a fixedly connected workbench (2), the right side surface of the workbench (2) is welded with a supporting rod (4), the top end of the supporting rod (4) is fixedly connected with a display panel (3), the left side and the right side of the top end surface of the workbench (2) are respectively provided with a supporting plate (10), the top ends of two groups of supporting plates (10) are fixedly connected with a top plate (11), the left side of the supporting plates (10) is provided with a fixedly connected placing plate, the placing plate is provided with a motor (18), the left side of the supporting plates (10) is provided with a through hole, the output end of a motor shaft of the motor (18) penetrates through the through hole and is fixedly connected with a screw rod (17), the right side of the supporting plates (10) is provided with a circular groove, a first bearing (9) is fixedly arranged in the circular groove, and the first bearing (9) is movably sleeved at the other end of the screw rod (17), the outer surface of the screw rod (17) is in threaded connection with a sliding plate (16), sliding rods (8) fixedly connected with two opposite side faces of the two groups of supporting plates (10) are arranged below the screw rod (17), sliding holes matched with the sliding rods (8) are formed in the sliding plate (16), a telescopic rod (7) is fixedly connected to the bottom end of the sliding plate (16), and a pressing plate (6) is fixedly connected to the lower end of the telescopic rod (7).

2. The concrete quality safety inspection device for house building according to claim 1, characterized in that: two sets of all set up threaded hole on backup pad (10), screw hole swing joint threaded rod (5), bearing two (13) have been cup jointed in the activity of threaded rod (5) one end outer wall, bearing two (13) one side fixedly connected with splint (12), terminal surface is equipped with scale mark (14) before splint (12), threaded rod (5) are the T font shape.

3. The concrete quality safety inspection device for house building according to claim 2, characterized in that: two opposite side surfaces of the two groups of clamping plates (12) are provided with rubber pads (15), and the rubber pads (15) are adhered to the two opposite side surfaces of the two groups of clamping plates (12).

4. The concrete quality safety inspection device for house building according to claim 1, characterized in that: the supporting legs (1) are provided with four groups which are respectively arranged at four corners of the bottom end face of the workbench (2), and the bottom end face of the supporting legs (1) is provided with a non-slip mat.

5. The concrete quality safety inspection device for house building according to claim 1, characterized in that: the thickness of the top plate (11) is smaller than that of the support plate (10).

6. The concrete quality safety inspection device for house building according to claim 2, characterized in that: two sets of splint (12) and two sets of backup pad (10) all are the left and right sides of symmetric distribution in workstation (2) axis.