CN220825088U

CN220825088U - Anti-blocking device

Info

Publication number: CN220825088U
Application number: CN202322420711.1U
Authority: CN
Inventors: 沈光榆
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-04-23
Anticipated expiration: 2033-09-07

Abstract

The utility model discloses an anti-blocking device, which relates to the technical field of building construction, and comprises a mounting frame, wherein triangular inclined frames are symmetrically arranged on the top surface of the mounting frame, sand screening devices are arranged on the top surfaces of the two triangular inclined frames, each sand screening device comprises a fixed frame, a fixed frame is fixedly arranged on the top surface of each fixed frame, a vibrator is detachably arranged on the top surface of each fixed frame, when sand is required to be screened, the sand required to be screened is poured onto a screen mesh arranged in each fixed frame, a switch of the vibrator arranged on the top surface of each fixed frame is turned on, a plurality of fixed blocks fixedly arranged on two sides of each fixed frame are matched with a plurality of springs, the fixed frames are driven to vibrate through the vibrators, sand on the screen mesh is screened, fine sand which is screened is discharged through a discharge pipeline arranged on the bottom surface of a receiving hopper, manual sand screening is not required to be manually carried out through setting up a sand screening support, time and labor are saved, and efficiency is improved.

Description

Anti-blocking device

Technical Field

The utility model relates to the technical field of house construction, in particular to an anti-blocking device.

Background

Along with the development of social economy, more and more buildings are arranged at the side of people, in house construction, sand is one of main constituent materials for forming concrete and mortar, is a bulk material for civil engineering, is generally divided into natural sand and artificial sand, and can be divided into river sand, sea sand and mountain sand according to different production sources, and has rough surface, multiple edges and corners of particles, higher sand content, higher organic impurity content and poorer quality. Sea sand and river sand have smooth surfaces, but the sea sand has higher salt content, has certain influence on concrete and mortar, and is cleaner and commonly used for building.

During house construction, before using sand and cement to mix the stirring, need carry out the screening sand work, however, current screening sand device is all put up through the support, carries out manual screening sand by the manual work, not only wastes time and energy, and efficiency is lower moreover, secondly, in the screening sand in-process, some impurity and little stone that contain in the sand block in the screen cloth easily, cause the jam to the screen cloth, influence dropping of sand, above-mentioned problem is aimed at, the inventor proposes an anti-blocking device and is used for solving above-mentioned problem.

Disclosure of utility model

In order to solve the problems that the existing sand screening device is built through a bracket, manual sand screening is carried out manually, time and labor are wasted, the efficiency is low, and impurities and small stones contained in sand are easy to clamp in a screen in the sand screening process, so that the screen is blocked; the utility model aims to provide an anti-blocking device.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an anti-blocking device, including the mounting bracket, the triangle is installed to the top surface symmetry of mounting bracket, the quantity of triangle is two, the sand screening device is installed to the top surface of two triangle, sand screening device includes the fixed frame, the top surface fixed mounting of fixed frame has the mount, the top surface demountable installation of mount has the vibrator, install the screen cloth in the fixed frame, evenly arranged's fixed block is installed to the both sides symmetry of fixed frame, the bottom surface fixed mounting of fixed block has the spring, the bottom fixed mounting of spring is at the top surface of triangle, install fixedly to sand screening device through two triangle of mounting bracket top surface installation, when needing to screen sand, on pouring the sand that needs to screen onto the screen cloth of installing in the fixed frame, open the switch of the vibrator of mount top surface installation, under the cooperation of a plurality of fixed blocks of fixed frame both sides fixed mounting and a plurality of springs, drive the fixed frame through the vibrator and vibrate, sand on the screen cloth is filtered, need not artifical through putting up sand screening support and carry out manual sand screening labour saving and time saving, through efficiency.

Preferably, the mounting groove has been seted up in the top surface of mounting bracket, installs in the mounting groove and connects the hopper, connects the bottom surface fixed mounting of hopper to have a discharge pipeline, connects hopper and screening sand device to mutually support, installs fixedly through the mounting groove butt joint hopper, collects the fine sand that the screening was accomplished through connecing the hopper, discharges through the discharge pipeline, and the discharge gate has been seted up to top surface one side of fixed frame, and the discharge gate is in parallel state with the screen cloth, and the discharge gate is mutually supported with the screen cloth, and impurity and the small stone that screen cloth was sieved remove pass through the discharge gate and discharge.

Preferably, the fixed frame is located one side fixed mounting of discharge gate and has the slip table, slip table and discharge gate mutually support, impurity and the little stone of screen cloth through the installation in the fixed frame are discharged through discharge gate and slip table, the bottom surface fixed mounting of vibrator has the fixing base, the both sides fixed mounting of fixing base has fixed knot, the fixed knot internal thread card is equipped with the location knot, the location knot runs through the fixed knot screw thread card and establishes in the mount, two fixed knot cooperation of two fixed knot through fixing base both sides installation install the vibrator, install the top surface at the mount with the vibrator and fix.

Preferably, one side of the mounting frame is internally and fixedly provided with a fixing plate, one side of the fixing plate is fixedly provided with a pushing handle, the pushing handle is fixedly installed through the fixing plate, the device is moved through the pushing handle matched with four positioning wheels, the bottom surface of the mounting frame is provided with four uniformly distributed positioning wheels, the sand screening device installed on the mounting frame is conveniently moved and transferred through the four positioning wheels, and the sand screening device is moved to a designated area to work.

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

1. When sand is required to be screened, the sand to be screened is poured onto a screen installed in a fixed frame, a switch of a vibrator installed on the top surface of the fixed frame is turned on, the fixed frame is driven to vibrate through the vibrator under the cooperation of a plurality of fixed blocks and a plurality of springs fixedly installed on two sides of the fixed frame, the sand on the screen is screened, the screened fine sand is discharged through a discharge pipeline installed on the bottom surface of a receiving hopper, manual sand screening by building a sand screening bracket is not required, time and labor are saved, and efficiency is improved;

2. According to the sand screening device, the fixed frame and the screen mesh of the sand screening device are inclined towards one sides of the discharge hole and the sliding table, when impurities and small stones in sand are screened out on the screen mesh by the sand screening device, the sand screening device slides to one side of the discharge hole under the vibration of the vibrator and is discharged through the discharge hole and the sliding table, so that the impurities and the small stones in sand are prevented from being easily blocked in the screen mesh, and the screen mesh is blocked, and the dropping of the sand is affected.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Figure 1 is a schematic diagram of the structure of the present utility model,

Figure 2 is a schematic view of the structure of the mounting frame matched receiving hopper of the utility model,

Figure 3 is a schematic diagram of the sand screening device of the present utility model,

FIG. 4 is an enlarged view of the structure of the present utility model at A.

In the figure: 1. a mounting frame; 11. a triangular inclined frame; 12. a mounting groove; 13. a fixing plate; 2. a sand screening device; 21. a fixed frame; 211. a fixed block; 212. a spring; 213. a discharge port; 22. a fixing frame; 23. a vibrator; 231. a fixing seat; 232. a fixing buckle; 233. a positioning buckle; 24. a screen; 25. a sliding table; 3. a receiving hopper; 31. a discharge pipe; 4. a pushing handle; 5. and positioning wheels.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-4, the utility model provides an anti-blocking device, which comprises a mounting frame 1, wherein triangular inclined frames 11 are symmetrically arranged on the top surface of the mounting frame 1, the number of the triangular inclined frames 11 is two, sand screening devices 2 are arranged on the top surfaces of the two triangular inclined frames 11, the sand screening devices 2 comprise a fixed frame 21, a fixed frame 22 is fixedly arranged on the top surface of the fixed frame 21, a vibrator 23 is detachably arranged on the top surface of the fixed frame 22, a screen 24 is arranged in the fixed frame 21, uniformly arranged fixed blocks 211 are symmetrically arranged on two sides of the fixed frame 21, springs 212 are fixedly arranged on the bottom surfaces of the fixed blocks 211, the bottom ends of the springs 212 are fixedly arranged on the top surface of the triangular inclined frames 11, the sand screening devices 2 are fixedly arranged through the two triangular inclined frames 11 arranged on the top surface of the mounting frame 1, when sand is required to be screened, the sand is poured onto the screen 24 arranged in the fixed frame 21, a switch of the vibrator 23 arranged on the top surface of the fixed frame 22 is opened, the plurality of fixed blocks 211 and the springs 212 are fixedly arranged on two sides of the fixed frame 21, the fixed blocks 211 are matched with the plurality of springs 212, the fixed blocks 212 are driven by the vibrator 23 to be constructed, the fixed frame 21, the manual sand screening efficiency is not required, and the manual sand screening efficiency is improved, and the manual sand screening is not required, and the manual sand screening efficiency is achieved.

A mounting groove 12 is formed in the top surface of the mounting frame 1, a receiving hopper 3 is mounted in the mounting groove 12, a discharging pipeline 31 is fixedly mounted on the bottom surface of the receiving hopper 3, and the receiving hopper 3 is matched with the sand screening device 2;

through adopting above-mentioned technical scheme, install fixedly through mounting groove 12 butt joint hopper 3, collect the fine sand that the screening was accomplished through receiving hopper 3, discharge through ejection of compact pipeline 31.

A discharge hole 213 is formed in one side of the top surface of the fixed frame 21, the discharge hole 213 is parallel to the screen 24, and the discharge hole 213 is matched with the screen 24;

by adopting the above technical scheme, the impurities and the small stones screened out by the screen 24 are discharged through the discharge port 213.

A sliding table 25 is fixedly arranged on one side of the fixed frame 21, which is positioned at the discharge hole 213, and the sliding table 25 is matched with the discharge hole 213;

through adopting above-mentioned technical scheme, impurity and the little stone of screening out through the screen cloth 24 of installing in the fixed frame 21 are discharged through discharge gate 213 and slip table 25.

The bottom surface of the vibrator 23 is fixedly provided with a fixed seat 231, both sides of the fixed seat 231 are fixedly provided with fixed buckles 232, the inner threads of the fixed buckles 232 are clamped with positioning buckles 233, and the positioning buckles 233 penetrate through the fixed buckles 232 and are clamped in the fixed frame 22;

Through adopting above-mentioned technical scheme, install vibrator 23 through two fixed buckles 232 that the fixing base 231 both sides were installed and two fixed buckles 232 cooperation, install vibrator 23 at the top surface of mount 22 and fix.

A fixed plate 13 is fixedly arranged in one side of the mounting frame 1, and a pushing handle 4 is fixedly arranged on one side of the fixed plate 13;

Through adopting above-mentioned technical scheme, install fixedly through fixed plate 13 to pushing away handle 4, move this device through pushing away handle 4 cooperation four locating wheels 5.

The bottom surface of the mounting frame 1 is provided with positioning wheels 5 which are uniformly distributed, and the number of the positioning wheels 5 is four;

Through adopting above-mentioned technical scheme, be convenient for remove the transfer to the sand screening device 2 of installing on this mounting bracket 1 through four locating wheels 5, remove this sand screening device 2 to appointed region and carry out work.

Working principle: when sand is required to be screened, the sand to be screened is poured onto a screen 24 arranged in a fixed frame 21, a switch of a vibrator 23 arranged on the top surface of a fixed frame 22 is turned on, the fixed frame 21 is driven to vibrate through the vibrator 23 under the cooperation of a plurality of fixed blocks 211 fixedly arranged on two sides of the fixed frame 21 and a plurality of springs 212, the sand on the screen 24 is screened, screened fine sand is discharged through a discharge pipeline 31 arranged on the bottom surface of a receiving hopper 3, manual sand screening by building a sand screening bracket is not required, time and labor are saved, and efficiency is improved;

This fixed frame 21 and screen cloth 24 of screening sand device 2 have certain inclination, slope towards one side of discharge gate 213 and slip table 25, when screening sand device 2 with impurity and the little stone in the sand screen cloth of being as to on 24, under the vibration of vibrator 23, slide to one side of discharge gate 213, discharge through discharge gate 213 and slip table 25, prevent that some impurity and little stone that contain in the sand from blocking in screen cloth 24 easily, cause the jam to screen cloth 24, influence dropping of sand.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. Anti-blocking device, including mounting bracket (1), its characterized in that: the utility model discloses a sand screening device, including installation frame (1), triangle inclined frame (11) are installed to the top surface symmetry of installation frame (1), the quantity of triangle inclined frame (11) is two, two screening sand device (2) are installed to the top surface of triangle inclined frame (11), screening sand device (2) are including fixed frame (21), the top surface fixed mounting of fixed frame (21) has mount (22), the top surface demountable installation of mount (22) has vibrator (23), install screen cloth (24) in fixed frame (21), fixed block (211) of even range are installed to the bilateral symmetry of fixed frame (21), the bottom surface fixed mounting of fixed block (211) has spring (212), the bottom fixed mounting of spring (212) is at the top surface of triangle inclined frame (11).

2. An anti-blocking device according to claim 1, wherein a mounting groove (12) is formed in the top surface of the mounting frame (1), a receiving hopper (3) is mounted in the mounting groove (12), a discharging pipeline (31) is fixedly mounted on the bottom surface of the receiving hopper (3), and the receiving hopper (3) is mutually matched with the sand screening device (2).

3. An anti-blocking device according to claim 1, wherein a discharge port (213) is formed on one side of the top surface of the fixed frame (21), the discharge port (213) is parallel to the screen (24), and the discharge port (213) is matched with the screen (24).

4. A block-resistant device according to claim 3, characterized in that a sliding table (25) is fixedly arranged on one side of the fixed frame (21) located at the discharge hole (213), and the sliding table (25) is matched with the discharge hole (213).

5. The anti-blocking device according to claim 1, wherein a fixing seat (231) is fixedly arranged on the bottom surface of the vibrator (23), fixing buckles (232) are fixedly arranged on two sides of the fixing seat (231), positioning buckles (233) are arranged on inner thread clamps of the fixing buckles (232), and the positioning buckles (233) penetrate through the fixing buckles (232) and are arranged in the fixing frame (22) in a threaded clamping mode.

6. An anti-blocking device according to claim 1, characterized in that a fixing plate (13) is fixedly arranged in one side of the mounting frame (1), and a pushing handle (4) is fixedly arranged on one side of the fixing plate (13).

7. An anti-blocking device according to claim 1, characterized in that the bottom surface of the mounting frame (1) is provided with evenly distributed positioning wheels (5), the number of the positioning wheels (5) being four.