CN217331979U

CN217331979U - A pressure measurement for recycled concrete

Info

Publication number: CN217331979U
Application number: CN202220826535.4U
Authority: CN
Inventors: 李生平
Original assignee: Lincang Heshun Concrete Mixing Co ltd
Current assignee: Lincang Heshun Concrete Mixing Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-08-30
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a pressure measurement equipment for recycled concrete, comprises a workbench, the top outer wall rigid coupling of workstation has the support, the mounting groove has been seted up to the top outer wall of support, the hydraulic stem is installed to the inner wall of mounting groove, the one end of hydraulic stem piston rod has the press plate through the screw connection, the spout has all been seted up to the both sides outer wall of support, the press plate all slides with the spout and is connected, the both sides outer wall on press plate top all sets up threaded hole, the inner wall of screw hole all has the threaded rod through threaded connection, the equal rigid coupling of both sides inner wall of support bottom has the layer board, the top outer wall of layer board all is provided with the transmission wheelset, the transmission wheelset all is connected with the threaded rod. The utility model discloses can accomplish the step of detecting and residue clearance through a hydraulic power device when examining, with low costs and the centre need not pause, detect fastly, the residue is sheltered from during the detection, has improved detection device's availability factor.

Description

Pressure detection equipment for recycled concrete

Technical Field

The utility model relates to a recycled concrete technical field especially relates to a pressure measurement equipment for recycled concrete.

Background

The regenerated concrete is prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed, cleaned and graded waste concrete blocks with a grading agent according to a certain proportion, partially or completely replacing natural aggregates (mainly coarse aggregates) such as sand stones and the like, and adding cement, water and the like. The recycled concrete can be combined into the following cases according to the aggregate combination, wherein the aggregate is all recycled aggregate; the coarse aggregate is regenerated aggregate, and the fine aggregate is natural sand; the coarse aggregate is natural gravel or cobble, and the fine aggregate is regenerated aggregate; the reclaimed aggregate replaces part of the coarse aggregate or the fine aggregate.

Sampling pressure detection is needed to be carried out after demoulding in the production of recycled concrete, thereby ensuring that the quality of concrete can be put into production, pressure detection equipment can crush the concrete frequently in the working process, lead to having many residues to clear up, the traditional mode is generally manual to clear up, current detection equipment is generally cleared up through other power devices, but pressure detection also needs the power device drive, lead to pressure detection with too high costs, and need wait for it to clear up and just can use, detection speed is reduced, also there is the residue to splash during detection, detection device's availability factor has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure measurement equipment for recycled concrete to solve the problem that proposes in the above-mentioned background art.

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

a pressure detection device for recycled concrete comprises a workbench, wherein a support is fixedly connected to the outer wall of the top of the workbench, a mounting groove is formed in the outer wall of the top end of the support, a hydraulic rod is installed on the inner wall of the mounting groove, one end of a piston rod of the hydraulic rod is connected with a pressing plate through a screw, sliding grooves are formed in the outer walls of two sides of the support, the pressing plate is connected with the sliding grooves in a sliding mode, threaded holes are formed in the outer walls of two sides of the top end of the pressing plate, threaded rods are connected to the inner walls of the threaded holes through threads, supporting plates are fixedly connected to the inner walls of two sides of the bottom of the support, transmission wheel sets are arranged on the outer walls of the top end of each supporting plate and connected with the threaded rods, supporting rods are inserted into the inner walls of the other sides of the bottoms of the transmission wheel sets, annular plates are sleeved on the outer walls of the bottom ends of the supporting rods, pushing plates are fixedly connected to the outer walls of two sides of one side of the annular plates, the outer wall of one side of annular plate all has the clearance brush through the screw connection, press the equal rigid coupling in both sides outer wall of clamp plate bottom to have the baffle.

Furthermore, a rectangular groove is formed in the outer wall of the top end of the workbench, a supporting plate is fixedly connected to the inner wall of the rectangular groove, and the supporting plate is located under the pressing plate.

Furthermore, the outer walls of the two sides of the top of the support are fixedly connected with sleeves, and the sleeves are movably connected with the threaded rods.

Further, the discharge hole has all been seted up to the both sides outer wall on workstation top, the discharge hole all with the position looks adaptation of backup pad baffle, the equal rigid coupling of bottom outer wall of discharge hole has the unloading pipe.

Furthermore, the blanking pipe is arranged in a conical shape, a sliding rail is arranged on the outer wall of the top of the workbench, a collecting box is connected to the inner wall of the sliding rail in a sliding mode, and the collecting box is matched with the blanking pipe in size.

Furthermore, a pressure gauge is installed on the outer wall of one side of the bottom of the pressing plate, and a control console is installed on the outer wall of one side of the top end of the workbench.

Further, scraping wings and clearance brush all with the size looks adaptation of backup pad and relief hole, the equal swing joint of bottom outer wall of threaded rod has the carousel, the carousel all is connected with the workstation.

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

1. the pressure detection equipment for recycled concrete is provided with a workbench, a support, a pressing plate, a hydraulic rod, a threaded rod, a transmission wheel set, a material pushing plate and a cleaning brush, wherein a recycled concrete block is placed on a supporting plate of the workbench, the pressing plate is controlled to descend under the action of the hydraulic rod to perform pressing detection on the concrete, the pressing plate drives the threaded rod to rotate through a threaded hole in the gliding process, so that the material pushing plate and the cleaning brush on an annular plate are driven to rotate through the transmission wheel set, the material pushing plate and the cleaning brush both rotate from the middle to two sides, the pressing plate ascends after detection to drive the transmission wheel set to rotate again, so that the material pushing plate pushes away large residues, the cleaning brush rotates to clean dust, a baffle is inserted into a material discharge hole to shield the splashed residues during the descending detection of the pressing plate, and the steps of detection and residue cleaning can be completed through a hydraulic power device during the detection, the cost is low, the middle part does not need to be stopped, the detection speed is high, residues are shielded during detection, and the service efficiency of the detection device is improved.

2. This a pressure measurement equipment for recycled concrete through being provided with unloading pipe and collecting box, in exhaust residue and waste material fell into the collecting box through the unloading pipe, the collecting box slidable conveniently handled, has improved the convenience of device.

3. This a pressure measurement equipment for be used for recycled concrete through being provided with layer board and sleeve pipe, the layer board supports the transmission wheelset, and the sleeve pipe is spacing to the threaded rod, has improved the stability of structure.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic overall structure diagram of a pressure detection device for recycled concrete according to the present invention;

FIG. 2 is a schematic view of a detecting and cleaning structure of a pressure detecting device for recycled concrete according to the present invention;

fig. 3 is a schematic view of a connection structure of a transmission wheel set of the pressure detection device for recycled concrete according to the present invention;

fig. 4 is the utility model provides a workstation structural schematic for recycled concrete's pressure measurement equipment.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a work table; 2. a threaded rod; 3. a pressing plate; 4. a hydraulic lever; 5. a pressure gauge; 6. a baffle plate; 7. a transmission wheel set; 8. a discharging pipe; 9. a collection box; 10. a sleeve; 11. a support plate; 12. a support plate; 13. a material pushing plate; 14. cleaning the brush; 15. a console; 16. a discharge hole.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, in the embodiment of the present invention, a pressure detecting apparatus for recycled concrete comprises a workbench 1, a support is fixedly connected to the top outer wall of the workbench 1, a mounting groove is formed on the top outer wall of the support, a hydraulic rod 4 is installed on the inner wall of the mounting groove, one end of a piston rod of the hydraulic rod 4 is connected to a pressing plate 3 through a screw, sliding grooves are formed on both side outer walls of the support, the pressing plate 3 is slidably connected to the sliding grooves, threaded holes are formed on both side outer walls of the top end of the pressing plate 3, threaded rods 2 are connected to the inner walls of the threaded holes through threads, a supporting plate 12 is fixedly connected to both side inner walls of the bottom of the support, a transmission wheel set 7 is arranged on the top outer wall of the supporting plate 12, the transmission wheel set 7 is connected to the threaded rods 2, a supporting rod is inserted into the inner wall of the other side of the bottom of the transmission wheel set 7, and an annular plate is sleeved on the bottom outer wall of the supporting rod, the equal rigid coupling in both sides outer wall of annular plate one side has scraping wings 13, and the outer wall of one side of annular plate all has clearance brush 14 through bolted connection, and the equal rigid coupling in both sides outer wall of pressing 3 bottoms of clamp plate has baffle 6.

The utility model discloses in, the rectangle recess has been seted up to the top outer wall of workstation 1, and the inner wall rigid coupling of rectangle recess has backup pad 11, and backup pad 11 is located under pressing platen 3.

The utility model discloses in, the equal rigid coupling of both sides outer wall at support top has sleeve pipe 10, and sleeve pipe 10 all is connected with 2 activities of threaded rod.

The utility model discloses in, relief hole 16 has all been seted up to the both sides outer wall on 1 top of workstation, relief hole 16 all with the position looks adaptation of backup pad 11 baffle 6, the equal rigid coupling of bottom outer wall of relief hole 16 has unloading pipe 8.

The utility model discloses in, unloading pipe 8 is the toper setting, and the top outer wall of workstation 1 is provided with the slide rail, and the inner wall sliding connection of slide rail has collecting box 9, collecting box 9 and unloading pipe 8's size looks adaptation.

The utility model discloses in, install manometer 5 according to one side outer wall of pressing 3 bottoms of clamp plate, control cabinet 15 is installed to one side outer wall on 1 tops of workstation.

The utility model discloses in, scraping wings 13 and clearance brush 14 all with backup pad 11 and relief hole 16's size looks adaptation, the equal swing joint of bottom outer wall of threaded rod 2 has the carousel, the carousel all is connected with workstation 1.

The utility model discloses a theory of operation is: when the pressure detection equipment for recycled concrete is required to be used, a recycled concrete block is placed on a supporting plate 11 of a workbench 1, a hydraulic rod 4 acts to control a pressing plate 3 to descend to perform pressing detection on the concrete, the pressing plate 3 drives a threaded rod 2 to rotate through a threaded hole in the gliding process, so that a transmission wheel set 7 drives a material pushing plate 13 and a cleaning brush 14 on an annular plate to rotate, the material pushing plate 13 and the cleaning brush 14 both rotate to two sides from the middle, the pressing plate 3 ascends to drive the transmission wheel set 7 to rotate again after detection, so that the material pushing plate 13 pushes away large residues, the cleaning brush 14 rotates to clean dust, a baffle 6 is inserted into a hole 16 to shield splashed residues when the pressing plate 3 descends to detect, a pressure meter 5 displays pressure in the detection process, and the discharged residues and waste fall into a collecting box 9 through a discharging pipe 8, the collecting box 9 can slide to facilitate treatment, the supporting plate 12 supports the transmission wheel set 7, the threaded rod 2 is limited by the sleeve 10, and the using process of the pressure detection equipment for recycled concrete is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A pressure detection device for recycled concrete comprises a workbench (1) and is characterized in that a support is fixedly connected to the outer wall of the top of the workbench (1), a mounting groove is formed in the outer wall of the top end of the support, a hydraulic rod (4) is installed on the inner wall of the mounting groove, one end of a piston rod of the hydraulic rod (4) is connected with a pressing plate (3) through a screw, sliding grooves are formed in the outer walls of the two sides of the support, the pressing plate (3) is connected with the sliding grooves in a sliding mode, threaded holes are formed in the outer walls of the two sides of the top end of the pressing plate (3), threaded rods (2) are connected to the inner walls of the threaded holes through threads, support plates (12) are fixedly connected to the inner walls of the two sides of the bottom of the support, transmission wheel sets (7) are arranged on the outer wall of the top end of each support plate (12), and the transmission wheel sets (7) are connected with the threaded rods (2), the supporting rod is inserted into the inner wall of the other side of the bottom of the transmission wheel set (7), the outer wall of the bottom end of the supporting rod is sleeved with an annular plate, the outer walls of two sides of one side of the annular plate are fixedly connected with a material pushing plate (13), the outer wall of one side of the annular plate is connected with a cleaning brush (14) through screws, and the outer walls of two sides of the bottom end of the pressing plate (3) are fixedly connected with a baffle (6).

2. The pressure detection device for recycled concrete according to claim 1, wherein a rectangular groove is formed in the outer wall of the top end of the workbench (1), a support plate (11) is fixedly connected to the inner wall of the rectangular groove, and the support plate (11) is located right below the pressing plate (3).

3. The pressure detection device for recycled concrete according to claim 1, wherein sleeves (10) are fixedly connected to the outer walls of the two sides of the top of the support, and the sleeves (10) are movably connected with the threaded rods (2).

4. The pressure detection equipment for recycled concrete according to claim 2, wherein discharge holes (16) are formed in the outer walls of two sides of the top end of the workbench (1), the discharge holes (16) are matched with the baffle (6) of the support plate (11) in position, and a discharge pipe (8) is fixedly connected to the outer wall of the bottom end of each discharge hole (16).

5. The pressure detection equipment for recycled concrete according to claim 4, wherein the feeding pipe (8) is arranged in a conical shape, a slide rail is arranged on the outer wall of the top of the workbench (1), a collection box (9) is connected to the inner wall of the slide rail in a sliding manner, and the collection box (9) is matched with the feeding pipe (8) in size.

6. The apparatus for detecting pressure of recycled concrete according to claim 1, wherein a pressure gauge (5) is installed on one outer wall of the bottom of the pressing plate (3), and a control console (15) is installed on one outer wall of the top end of the working platform (1).

7. The pressure detection equipment for recycled concrete according to claim 2, wherein the material pushing plate (13) and the cleaning brush (14) are matched with the support plate (11) and the discharge hole (16) in size, the outer wall of the bottom end of the threaded rod (2) is movably connected with a rotary table, and the rotary table is connected with the workbench (1).