CN212748532U

CN212748532U - Building detection bearing capacity detection equipment

Info

Publication number: CN212748532U
Application number: CN202021212503.2U
Authority: CN
Inventors: 陈树松
Original assignee: Yangzhou Kaiyuan Geotechnical Engineering Testing Co ltd
Current assignee: Yangzhou Kaiyuan Geotechnical Engineering Testing Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-03-19
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses a building detection bearing capacity check out test set, including the notch plate, the notch plate comprises two vertical diaphragms and a transverse diaphragm, the mounting panel is installed, two to the upper end of notch plate fixedly connected with carries thing board, two between the vertical diaphragm the sliding tray has all been seted up to the relative one side of vertical diaphragm, two all rotate in the sliding tray and be connected with first threaded rod, two the one end of first threaded rod all runs through transverse diaphragm and extends to outside, two be equipped with between the first threaded rod and be used for driven drive mechanism, two threaded connection has the sliding block on the first threaded rod respectively. This equipment is firm to the plank centre gripping, drops when preventing the plank to detect to this equipment can also remove when the plank detects, improves the degree of accuracy that detects.

Description

Building detection bearing capacity detection equipment

Technical Field

The utility model relates to a bearing capacity detects technical field, especially relates to a building detects bearing capacity check out test set.

Background

The building structure is a framework structure which is formed by building components such as plates, beams, columns, walls, foundations and the like, has a certain space function and can safely bear various normal loads of a building, the plates are planar components which directly bear loads in the building structure, and if the bearing capacity of the wood plates is not up to the standard and the building is likely to collapse, the bearing capacity of the wood plates needs to be detected.

Traditional plank check out test set is examining time measuring, and the centre gripping is not stable enough, influences the detection when exerting pressure easily to traditional plank is examining time measuring, and the plank receives the area that detects effectively, can not detect other places of plank, and the testing result is single, and the bearing capacity that detects out the plank that can not be fine influences subsequent use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the building that proposes detects bearing capacity check out test set, this equipment is firm to the plank centre gripping, drops when preventing that the plank from detecting to this equipment can also remove when the plank detects, improves the degree of accuracy that detects.

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

a building detection bearing capacity detection device comprises a concave plate, wherein the concave plate consists of two longitudinal transverse plates and a transverse plate, a mounting plate is mounted at the upper end of the concave plate, a loading plate is fixedly connected between the two longitudinal transverse plates, sliding grooves are formed in the opposite sides of the two longitudinal transverse plates, first threaded rods are rotatably connected in the two sliding grooves, one ends of the two first threaded rods penetrate through the transverse plate and extend to the outside, a transmission mechanism for transmission is arranged between the two first threaded rods, sliding blocks are respectively in threaded connection with the two first threaded rods, one sides of the two sliding blocks are respectively in sliding connection with the inner wall of one side of the corresponding sliding groove, a wood plate is arranged between the two longitudinal transverse plates, the wood plate is positioned above the loading plate, and a clamping mechanism for clamping the wood plate is jointly arranged between the two longitudinal transverse plates, the lower extreme of mounting panel has seted up the standing groove, the lower extreme of standing groove is equipped with the detection mechanism who is used for detecting the plank bearing capacity.

Preferably, the transmission mechanism comprises a first driving motor installed at the rear side of the transverse plate, the tail end of an output shaft of the first driving motor is fixedly connected with one of the first threaded rods extending outwards, two of the first threaded rods extending outwards are sleeved with transmission wheels, and the two transmission wheels are driven by a transmission belt.

Preferably, fixture comprises four group's clamping structure, every group clamping structure comprises last grip block and lower grip block respectively, four go up the grip block and be located the top that corresponds grip block down respectively, wherein two sets of clamping structure installs respectively between two sliding blocks to two go up the grip block respectively corresponding one side sliding connection of sliding block, two sets of in addition the relative one side at two vertical diaphragms is installed respectively to clamping structure to two go up the grip block respectively with two one side sliding connection that correspond vertical diaphragm, four T-slot, four have been seted up respectively to the upper end of grip block down go up the grip block and correspond down respectively through screwed connection, four between the grip block respectively the T-slot is equipped with the screw thread that is used for the cooperation to correspond the screw respectively.

Preferably, detection mechanism is including setting up the second threaded rod at the standing groove, the both ends of second threaded rod rotate with the both sides inner wall of standing groove respectively and be connected, second driving motor is installed to one side of mounting panel, second driving motor's output shaft end extend to the standing groove in and with the one end fixed connection of second threaded rod, threaded connection has the thread piece on the second threaded rod, the upper end of thread piece and the inner wall sliding connection of standing groove, the lower extreme fixedly connected with connecting plate of thread piece, two telescopic links of lower extreme fixedly connected with of connecting plate, two the common fixedly connected with counter weight seat of telescopic end of telescopic link, the counter weight seat passes through spring and connecting plate elastic connection, the counter weight seat is located the top of plank.

Preferably, the lower end of each upper clamping block and the upper end of each lower clamping block are respectively provided with an anti-slip pattern for increasing friction.

Preferably, the upper end of the carrying plate is provided with a plurality of balancing weights used for matching with the balancing weight seat.

Compared with the prior art, the utility model, its beneficial effect does:

1. this equipment is equipped with four fixture to the plank, has improved the stability of plank when detecting, prevents that the plank atress is too big when detecting from dropping, influences the process that detects.

2. When the equipment is used for detecting the wood board, the wood board can be moved back and forth, so that the detection device can longitudinally detect the wood board, the detection device can be moved left and right, the measured area of the wood board is increased by longitudinal and transverse matching, and the final detection accuracy is improved.

Drawings

Fig. 1 is a schematic structural view of a building detection bearing capacity detection device provided by the present invention;

FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1.

In the figure: the device comprises a concave plate 1, a mounting plate 2, a loading plate 3, a balancing weight 4, a wood plate 5, a lower clamping block 6, a T-shaped groove 7, an upper clamping block 8, a screw 9, a sliding groove 10, a sliding block 11, a first threaded rod 12, a driving wheel 13, a driving belt 14, a first driving motor 15, a placing groove 16, a second threaded rod 17, a threaded block 18, a second driving motor 19, a connecting plate 20, a spring 21, a telescopic rod 22 and a counterweight seat 23.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a building detection bearing capacity detection device comprises a concave plate 1, the concave plate 1 is composed of two longitudinal transverse plates and a transverse plate, a mounting plate 2 is mounted at the upper end of the concave plate 1, a carrying plate 3 is fixedly connected between the two longitudinal transverse plates, a plurality of balancing weights 4 for matching with a balancing weight seat 23 are arranged at the upper end of the carrying plate 3, the balancing weights 4 are placed on the balancing weight seat 23 for pressing, sliding grooves 10 are respectively formed at the opposite sides of the two longitudinal transverse plates, first threaded rods 12 are rotatably connected in the two sliding grooves 10, one ends of the two first threaded rods 12 penetrate through the transverse plates and extend to the outside, a transmission mechanism for transmission is arranged between the two first threaded rods 12 and comprises first driving motors 15 mounted at the rear sides of the transverse plates, the tail ends of output shafts of the first driving motors 15 are fixedly connected with one of the first threaded rods, the two first threaded rods 12 extending outwards are sleeved with the driving wheels 13, the two driving wheels 13 are driven by the driving belt 14, when the first driving motor 15 is started, the first threaded rods 12 are driven to rotate, and the driving wheels 13 on the two first threaded rods 12 are driven by the driving belt 14, so that one first threaded rod 12 rotates along with the rotation.

Two first threaded rods 12 are respectively in threaded connection with sliding blocks 11, one side of each sliding block 11 is respectively in sliding connection with the inner wall of one side of a corresponding sliding groove 10, a wood plate 5 is arranged between the two longitudinal transverse plates, the wood plate 5 is positioned above the object carrying plate 3, a clamping mechanism for clamping the wood plate 5 is jointly arranged between the two longitudinal transverse plates and consists of four groups of clamping structures, each group of clamping structure consists of an upper clamping block 8 and a lower clamping block 6, the upper clamping block 8 and the lower clamping block 6 are the same in size, the four upper clamping blocks 8 are respectively positioned above the corresponding lower clamping blocks 6, the wood plate 5 is positioned between the upper clamping block 8 and the lower clamping block 6, two groups of clamping structures are respectively arranged between the two sliding blocks 11 and are respectively in sliding connection with the corresponding upper clamping blocks 8, and the other two groups of clamping structures are respectively arranged on the opposite sides of the two, and two upper clamping blocks 8 are respectively connected with one side of two corresponding longitudinal transverse plates in a sliding manner, so that the upper clamping blocks 8 are conveniently loosened and clamped, T-shaped grooves 7 are respectively formed in the upper ends of four lower clamping blocks 6, the four upper clamping blocks 8 are respectively connected with the corresponding lower clamping blocks 6 through screws 9, threads used for matching the corresponding screws 9 are respectively arranged in the four T-shaped grooves 7, anti-skid threads used for increasing friction are respectively arranged at the lower end of each upper clamping block 8 and the upper end of each lower clamping block 6, the screws 9 are screwed to clamp or loosen the upper clamping blocks 8 and the lower clamping blocks 6, and the wood board 5 is clamped by clamping.

The lower end of the mounting plate 2 is provided with a placing groove 16, the lower end of the placing groove 16 is provided with a detection mechanism for detecting the bearing capacity of the wood board 5, the detection mechanism comprises a second threaded rod 17 arranged on the placing groove 16, two ends of the second threaded rod 17 are respectively connected with the inner walls of two sides of the placing groove 16 in a rotating manner, one side of the mounting plate 2 is provided with a second driving motor 19, the tail end of an output shaft of the second driving motor 19 extends into the placing groove 16 and is fixedly connected with one end of the second threaded rod 17, the second threaded rod 17 is connected with a threaded block 18 in a threaded manner, the upper end of the threaded block 18 is connected with the inner wall of the placing groove 16 in a sliding manner, the lower end of the threaded block 18 is fixedly connected with a connecting plate 20, the lower end of the connecting plate 20 is fixedly connected with two telescopic rods 22, the telescopic ends of the two telescopic rods 22 are fixedly connected with, when starting second driving motor 19, second threaded rod 17 rotates and drives connecting plate 20 and move about or move to the right, and then drives the detection structure and move left or move right, improves plank 5 the area under test, improves the accuracy nature of testing result.

In the utility model, when in use, a worker puts the wood board 5 between each upper clamping block 8 and each lower clamping block 6, the two upper clamping blocks 8 and the lower clamping blocks 6 positioned at the rear part are clamped by screwing the screw 9, at the moment, the first driving motor 15 is started, the first threaded rod 12 rotates to drive the sliding block 11 to move forwards or backwards, the driving wheel 13 arranged on the first threaded rod 12 drives the other driving wheel 13 to rotate through the driving belt 14, the other driving wheel 13 rotates to drive the other first threaded rod 12 to rotate, the other sliding block 11 also moves forwards or backwards along with the other sliding block, further, the wood board 5 is driven to move forwards or backwards, when in moving, the balancing weight 4 is put on the balancing weight seat 23, the balancing weight seat 23 is stressed to pull the two telescopic rods 22 to move downwards, the longitudinal detection is carried out on the wood board 5, when the longitudinal detection of the wood board 5 is finished, the two screws 9 positioned at the front part are screwed, the stability of detection has been improved, starts second driving motor 19 after the centre gripping has been good, and second threaded rod 17 rotates and drives screw block 18 and move to the left or move to the right, and then drives counter weight seat 23 and move to the left or move to the right, transversely detects plank 5, has improved the area that plank 5 detected, has improved the accurate nature of testing result, puts when balancing weight 4 does not use on carrying thing board 3, counter weight seat 23 receipts spring 21 elasticity rebound home position.

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. The building detection bearing capacity detection device comprises a concave plate (1) and is characterized in that the concave plate (1) is composed of two longitudinal transverse plates and a transverse plate, a mounting plate (2) is mounted at the upper end of the concave plate (1), a loading plate (3) is fixedly connected between the two longitudinal transverse plates, sliding grooves (10) are formed in one opposite sides of the two longitudinal transverse plates, first threaded rods (12) are rotatably connected in the sliding grooves (10), one ends of the two first threaded rods (12) penetrate through the transverse plate and extend out, a transmission mechanism for transmission is arranged between the two first threaded rods (12), the two sliding blocks (12) are respectively in threaded connection with 11, one side of each sliding block (11) is respectively in sliding connection with the inner wall of one side of the corresponding sliding groove (10), be equipped with plank (5) between two vertical diaphragms, plank (5) are located the top of carrying thing board (3), two be equipped with the fixture who is used for centre gripping plank (5) jointly between the vertical diaphragm, standing groove (16) have been seted up to the lower extreme of mounting panel (2), the lower extreme of standing groove (16) is equipped with the detection mechanism who is used for detecting plank (5) bearing capacity.

2. The building bearing capacity detection device according to claim 1, wherein the transmission mechanism comprises a first driving motor (15) installed at the rear side of the transverse cross plate, the tail end of an output shaft of the first driving motor (15) is fixedly connected with one of the first threaded rods (12) extending outwards, two of the first threaded rods (12) extending outwards are sleeved with transmission wheels (13), and the two transmission wheels (13) are transmitted through a transmission belt (14).

3. The building bearing capacity detecting device according to claim 1, wherein the clamping mechanism comprises four sets of clamping structures, each set of clamping structure comprises an upper clamping block (8) and a lower clamping block (6), four upper clamping blocks (8) are respectively located above the corresponding lower clamping block (6), two sets of clamping structures are respectively installed between two sliding blocks (11), two upper clamping blocks (8) are respectively connected with one side of the corresponding sliding block (11) in a sliding manner, the other two sets of clamping structures are respectively installed on the opposite sides of two longitudinal transverse plates, two upper clamping blocks (8) are respectively connected with one side of the two corresponding longitudinal transverse plates in a sliding manner, T-shaped grooves (7) are respectively formed at the upper ends of the four lower clamping blocks (6), and the four upper clamping blocks (8) are respectively connected with the corresponding lower clamping blocks (6) through screws (9), threads used for matching with corresponding screws (9) are respectively arranged in the four T-shaped grooves (7).

4. The building detection bearing capacity detection device according to claim 1, wherein the detection mechanism comprises a second threaded rod (17) arranged on the placement groove (16), two ends of the second threaded rod (17) are respectively connected with the inner walls of two sides of the placement groove (16) in a rotating manner, a second driving motor (19) is installed on one side of the mounting plate (2), the tail end of an output shaft of the second driving motor (19) extends into the placement groove (16) and is fixedly connected with one end of the second threaded rod (17), a thread block (18) is connected onto the second threaded rod (17) in a threaded manner, the upper end of the thread block (18) is connected with the inner wall of the placement groove (16) in a sliding manner, a connecting plate (20) is fixedly connected to the lower end of the thread block (18), and two telescopic rods (22) are fixedly connected to the lower end of the connecting plate (20), two the common fixedly connected with counter weight seat (23) of flexible end of telescopic link (22), counter weight seat (23) pass through spring (21) and connecting plate (20) elastic connection, counter weight seat (23) are located the top of plank (5).

5. The building detection bearing capacity detection device according to claim 3, wherein the lower end of each upper clamping block (8) and the upper end of each lower clamping block (6) are respectively provided with anti-skid lines for increasing friction.

6. The building detection bearing capacity detection device according to claim 4, wherein the upper end of the carrying plate (3) is provided with a plurality of balancing weights (4) for matching with the balancing weight seat (23).