CN215296957U

CN215296957U - Building engineering detects uses compressive device

Info

Publication number: CN215296957U
Application number: CN202121483472.9U
Authority: CN
Inventors: 王鹏; 冷德健; 赵福颖
Original assignee: Shenyang Shenshui Building Materials Quality Testing Co ltd
Current assignee: Shenyang Shenshui Building Materials Quality Testing Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-24
Anticipated expiration: 2031-07-01

Abstract

The utility model belongs to the technical field of the building engineering, a building engineering detects uses resistance to compression device is related to, wherein, the on-line screen storage device comprises a base, fixed surface is connected with the protecting crust on the base, fixed surface is connected with first slide bar on the base, first slide bar is total four, and is rectangle fixed connection at the base upper surface, fixed surface is connected with the roof on the first slide bar, fixed surface is connected with quick-witted case on the roof, machine incasement portion fixedly connected with motor, first bearing is worn to be equipped with on the roof surface. The beneficial effects are that, this compressive device for building engineering detects through setting up motor, first tapered tooth and pressure sensor, when carrying out the compression test to the test object, people pass through control switch control motor operation, and then drive first tapered tooth and second tapered tooth and rotate, drive first threaded rod and second threaded rod simultaneously and rotate to drive clamp plate and pressure sensor move down and carry out the compression test to the test object.

Description

Building engineering detects uses compressive device

Technical Field

The utility model belongs to the technical field of building engineering, concretely relates to building engineering detects uses anti compression device.

Background

Concrete is a main construction body of modern buildings, the performance of the concrete directly influences the safety of the buildings, the compression strength is an important performance parameter, when the existing device for detecting the compression resistance of the concrete is used for detecting the concrete module, the fixed and continuous force is applied to the module, so that the top of the module can only be extruded with the extrusion plate with a fixed stress area, the compression strength of the concrete module is tested, the same batch of concrete modules cannot be detected, the compression strength of the module is detected with the extrusion plates with different stress areas under the condition of fixed continuous force, and simultaneously when the compression detection is carried out, because the broken type of concrete module is mostly sudden burst, and the broken concrete piece suddenly can cause the potential safety hazard to staff's health, for this reason, we have proposed a concrete resistance to compression detection device for building engineering.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a building engineering detects uses anti compression device, it has solved the technical problem that does not have safeguard function.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building engineering detects uses compressive device, includes the base, fixed surface is connected with the protecting crust on the base, the first slide bar of fixed surface is connected with on the base, first slide bar is total four, and is rectangle fixed connection on the base upper surface, fixed surface is connected with the roof on the first slide bar, fixed surface is connected with quick-witted case on the roof, the quick-witted incasement portion fixedly connected with motor, first bearing is worn to be equipped with on the roof surface, motor output shaft wears to establish in first bearing, the first toper type tooth of motor output shaft fixed surface is connected with, the activity groove has been seted up to the roof lower surface, the recess has been seted up to activity inslot portion, the recess is total two, and the symmetry is seted up at the activity inslot.

As a further aspect of the present invention: the inside fixedly connected with second bearing of recess, wear to be equipped with the pivot in the second bearing, pivot fixed surface is connected with first threaded rod, first threaded rod fixed surface is connected with second taper tooth, first taper tooth and second taper tooth mesh mutually, second taper tooth fixed surface is connected with the second threaded rod, the pivot is total two, fixed connection respectively on first threaded rod surface and second threaded rod surface, first threaded rod and second threaded rod screw thread opposite direction, first threaded rod surface threaded connection has the screw cap, the screw cap is total two, and threaded connection is on first threaded rod surface and second threaded rod surface respectively.

As a further aspect of the present invention: the movable groove is internally and fixedly connected with a second sliding rod, the surface of the second sliding rod is sleeved with two sliding sleeves, the sliding sleeves are symmetrically sleeved on the surface of the second sliding rod, the surface of the threaded cap is fixedly connected with four first connecting blocks, and the four first connecting blocks are respectively and fixedly connected to the surface of the threaded cap and the surface of the sliding sleeve.

As a further aspect of the present invention: the surface of the first connecting block is movably connected with a connecting rod through a pin shaft, the surface of the connecting rod is movably connected with a second connecting block through a pin shaft, the lower surface of the second connecting block is fixedly connected with a pressing plate, the first sliding rod penetrates through the surface of the pressing plate, and a pressure sensor is embedded in the lower surface of the pressing plate.

As a further aspect of the present invention: the base upper surface fixed connection has a brace table, brace table upper surface fixed connection has the fixed plate, the inside energy storage storehouse of having seted up of base, the inside fixedly connected with battery in energy storage storehouse.

As a further aspect of the present invention: the base lower surface fixedly connected with support, the support is total four, and is rectangle fixed connection at the base lower surface, there is the case lid protective housing surface through hinge swing joint, the case lid surface inlays and is equipped with toughened glass, case lid fixed surface is connected with the handle.

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

1. this building engineering detects uses resistance to compression device through setting up motor, first taper tooth and pressure sensor, when carrying out the resistance to compression test to the test object, people pass through control switch control motor operation, and then drive first taper tooth and second taper tooth and rotate, drive first threaded rod and second threaded rod simultaneously and rotate to drive clamp plate and pressure sensor move down and carry out the resistance to compression test to the test object.

2. This building engineering detects uses compression fittings through setting up protective housing and case lid, when carrying out the compression test to the object, the object pressurized produces when breaking the piece splash, under the effect of protective housing and case lid, has avoided the piece to splash and has caused the injury to the human body, under the effect of protective housing and case lid, has strengthened the device's protectiveness.

3. This building engineering detects uses resistance to compression device through setting up toughened glass, when observing the object, people's accessible toughened glass observes the object in the box, and the record data of being more convenient for under toughened glass's effect, the people of being more convenient for observe the object, improve the accuracy of data.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a front sectional view of the present invention;

FIG. 4 is a schematic structural view of the present invention in partial section in front view;

in the figure: 1. a base; 2. a protective shell; 3. a first slide bar; 4. a top plate; 5. a chassis; 6. a motor; 7. a first bearing; 8. a first tapered tooth; 9. a groove; 10. a second bearing; 11. a rotating shaft; 12. a first threaded rod; 13. a threaded cap; 14. second tapered teeth; 15. a second threaded rod; 16. a second slide bar; 17. a sliding sleeve; 18. a first connection block; 19. a connecting rod; 20. a second connecting block; 21. pressing a plate; 22. a pressure sensor; 23. a support table; 24. a fixing plate; 25. a movable groove; 26. an energy storage bin; 27. a support; 28. a box cover; 29. tempering the glass; 30. a handle.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a compression resistance device for building engineering detection comprises a base 1, wherein a protective shell 2 is fixedly connected to the upper surface of the base 1, through the arrangement of the protective shell 2 and a box cover 28, when an object is subjected to compression resistance test, fragments splash when the object is broken due to compression, under the action of the protective shell 2 and the box cover 28, the fragments are prevented from splashing to hurt a human body, under the action of the protective shell 2 and the box cover 28, the protection performance of the device is enhanced, the upper surface of the base 1 is fixedly connected with a first slide bar 3, the number of the first slide bar 3 is four, the first slide bar 3 is fixedly connected to the upper surface of the base 1 in a rectangular shape, the upper surface of the first slide bar 3 is fixedly connected with a top plate 4, the upper surface of the top plate 4 is fixedly connected with a machine case 5, a motor 6 is fixedly connected to the inner part of the machine case 5, a first bearing 7 is arranged on the surface of the top plate 4 in a penetrating manner, an output shaft of the motor 6 is arranged in the first bearing 7 in a penetrating manner, a first tapered tooth 8 is fixedly connected to the surface of the output shaft of the motor 6, through setting up motor 6, first tapered tooth 8 and pressure sensor 22, when carrying out the compression test to the test object, people pass through control switch control motor 6 and operate, and then drive first tapered tooth 8 and second tapered tooth 14 and rotate, drive first threaded rod 12 and second threaded rod 15 simultaneously and rotate, thereby drive clamp plate 21 and pressure sensor 22 downstream and carry out the compression test to the test object, movable groove 25 has been seted up to roof 4 lower surface, movable groove 25 has seted up inside recess 9, recess 9 is total two, and the symmetry is seted up in movable groove 25.

Specifically, the inside fixedly connected with second bearing 10 of recess 9, wear to be equipped with pivot 11 in the second bearing 10, 11 fixed surface of pivot are connected with first threaded

rod

12, 12 fixed surface of first threaded rod are connected with second tapered tooth 14, first tapered tooth 8 and second tapered tooth 14 mesh mutually, 14 fixed surface of second tapered tooth are connected with second threaded rod 15, pivot 11 is total two, fixed connection is respectively on 12 surfaces of first threaded rod and 15 surfaces of second threaded rod, first threaded

rod

12 and 15 opposite directions of screw thread of second threaded rod, 12 surface threaded connection of first threaded rod has screw cap 13, screw cap 13 is total two, threaded connection is respectively on 12 surfaces of first threaded rod and 15 surfaces of second threaded rod.

Specifically, the inside fixedly connected with second slide bar 16 of activity groove 25, the sliding sleeve 17 has been cup jointed on the second slide bar 16 surface, and sliding sleeve 17 is total two, and the symmetry cup joints on second slide bar 16 surface, and screw cap 13 fixed surface is connected with first connecting block 18, and first connecting block 18 is total four, respectively fixed connection is on screw cap 13 surface and sliding sleeve 17 surface.

Specifically, the surface of the first connecting block 18 is movably connected with a connecting rod 19 through a pin shaft, the surface of the connecting rod 19 is movably connected with a second connecting block 20 through a pin shaft, a pressing plate 21 is fixedly connected to the lower surface of the second connecting block 20, the first slide bar 3 penetrates through the surface of the pressing plate 21, and a pressure sensor 22 is embedded on the lower surface of the pressing plate 21.

Specifically, a supporting table 23 is fixedly connected to the upper surface of the base 1, a fixing plate 24 is fixedly connected to the upper surface of the supporting table 23, an energy storage bin 26 is arranged inside the base 1, and a storage battery is fixedly connected inside the energy storage bin 26.

Specifically, base 1 lower fixed surface is connected with support 27, support 27 is four total, and be rectangle fixed connection at base 1 lower surface, there is case lid 28 protective housing 2 surface through hinge swing joint, case lid 28 surface inlays and is equipped with toughened glass 29, through setting up toughened glass 29, when observing the object, people's accessible toughened glass 29 observes the object in the box, the record data of being more convenient for, under toughened glass 29's effect, the people of being more convenient for observe the object, improve the accuracy of data, case lid 28 fixed surface is connected with handle 30.

The utility model discloses a theory of operation does:

s1, firstly, people move the device to a specified position, then people place a measured object in the middle of the fixing plate 24 and close the box cover 28, people control the motor 6 to operate through the control switch, the motor 6 operates to drive the first conical tooth 8 and the second conical tooth 14 to rotate, the second conical tooth 14 rotates to drive the first threaded rod 12 and the second threaded rod 15 to rotate, and simultaneously, the threaded cap 13 is driven to move;

s2, the threaded cap 13 moves to drive the connecting rod 19 to operate, the pressing plate 21 and the pressure sensor 22 are further driven to move downwards to extrude the test object, the pressure sensor 22 feeds data back to the control end, data recording is facilitated, people can observe the state of the test object through the toughened glass 29, and the operation is convenient;

s3, the protective shell 2 and the box cover 28 effectively prevent fragments generated when the test object is broken from damaging human bodies, and the safety of the device is improved.

In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.

In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a building engineering detects uses compressive device, includes base (1), its characterized in that: the protective shell (2) is fixedly connected to the upper surface of the base (1), the first slide bars (3) are fixedly connected to the upper surface of the base (1), the number of the first slide bars (3) is four, the first slide bars are fixedly connected to the upper surface of the base (1) in a rectangular shape, the upper surface of the first slide bars (3) is fixedly connected with the top plate (4), the upper surface of the top plate (4) is fixedly connected with the case (5), the motor (6) is fixedly connected to the inside of the case (5), the first bearing (7) is arranged on the surface of the top plate (4) in a penetrating mode, the output shaft of the motor (6) is arranged in the first bearing (7) in a penetrating mode, the first conical teeth (8) are fixedly connected to the surface of the output shaft of the motor (6), the movable groove (25) is arranged on the lower surface of the top plate (4), the grooves (9) are arranged inside the movable groove (25), and the total number of the grooves (9) is two, and are symmetrically arranged in the movable groove (25).

2. The pressure-resistant device for building engineering detection as claimed in claim 1, wherein: a second bearing (10) is fixedly connected inside the groove (9), a rotating shaft (11) penetrates through the second bearing (10), a first threaded rod (12) is fixedly connected to the surface of the rotating shaft (11), second conical teeth (14) are fixedly connected to the surface of the first threaded rod (12), the first conical teeth (8) are meshed with the second conical teeth (14), the surface of the second conical teeth (14) is fixedly connected with a second threaded rod (15), the number of the rotating shafts (11) is two, the rotating shafts are respectively and fixedly connected to the surface of the first threaded rod (12) and the surface of the second threaded rod (15), the first threaded rod (12) and the second threaded rod (15) have opposite thread directions, the surface of the first threaded rod (12) is in threaded connection with two threaded caps (13), and the two threaded caps (13) are in threaded connection with the surface of the first threaded rod (12) and the surface of the second threaded rod (15) respectively.

3. The pressure-resistant device for building engineering detection as claimed in claim 2, wherein: the utility model discloses a screw cap, including activity groove (25), activity groove (25) inside fixedly connected with second slide bar (16), sliding sleeve (17) have been cup jointed on second slide bar (16) surface, sliding sleeve (17) are total two, and the symmetry cup joints on second slide bar (16) surface, screw cap (13) fixed surface is connected with first connecting block (18), first connecting block (18) are total four, fixed connection respectively on screw cap (13) surface and sliding sleeve (17) surface.

4. The pressure-resistant device for building engineering detection as claimed in claim 3, wherein: the surface of the first connecting block (18) is movably connected with a connecting rod (19) through a pin shaft, the surface of the connecting rod (19) is movably connected with a second connecting block (20) through a pin shaft, a pressing plate (21) is fixedly connected to the lower surface of the second connecting block (20), the first sliding rod (3) penetrates through the surface of the pressing plate (21), and a pressure sensor (22) is embedded in the lower surface of the pressing plate (21).

5. The pressure-resistant device for building engineering detection as claimed in claim 1, wherein: fixed surface is connected with brace table (23) on base (1), fixed surface is connected with fixed plate (24) on brace table (23), energy storage storehouse (26) have been seted up to base (1) inside, the inside fixedly connected with battery in energy storage storehouse (26).

6. The pressure-resistant device for building engineering detection as claimed in claim 1, wherein: fixed surface is connected with support (27) under base (1), support (27) are total four, and are rectangle fixed connection at base (1) lower surface, protective housing (2) surface has case lid (28) through hinge swing joint, case lid (28) surface is inlayed and is equipped with toughened glass (29), case lid (28) fixed surface is connected with handle (30).