CN206997050U

CN206997050U - A kind of sand sieving machine for architectural engineering

Info

Publication number: CN206997050U
Application number: CN201720689980.XU
Authority: CN
Inventors: 李华
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-14
Filing date: 2017-06-14
Publication date: 2018-02-13
Anticipated expiration: 2027-06-14

Abstract

The utility model discloses a kind of sand sieving machine for architectural engineering, including screen box, feeding sleeve and discharge nozzle are respectively sleeved in the port opened up at the top and bottom of the screen box, the side of the screen box is fixedly connected with motor by support plate, the output end of the motor is fixedly connected by U-shaped bar with one end of bull stick, the other end of the bull stick is flexibly connected through screen box and with its inwall, the top and bottom on the bull stick surface are fixedly connected with slide block by poke rod, the inwall of the screen box and offer chute below slide block.The utility model passes through the improvement to slide block, when motor drives poke rod to rotate by bull stick, poke rod can be made to drive slide block to be rotated, in rotation process, the sand being bonded together can be broken up, when motor drives motion bar to be moved up and down in groove by U-shaped bar and drive link, filter screen can be shaken, so as to improve the screening efficiency to sand.

Description

A kind of sand sieving machine for architectural engineering

Technical field

It the utility model is related to Architectural Equipment technical field, specially a kind of sand sieving machine for architectural engineering.

Background technology

Architectural engineering, refer to by the construction to all kinds of building constructions and its affiliated facility and the circuit supporting with it, pipeline, The engineering entity that the installation activity of equipment is formed, it is to be used in architectural engineering, it is necessary to use husky and concrete, sand It is preceding, it is necessary to be screened to it.

Existing sand sieving machine when in use, usually direct plunges into sand in screening machine, although can complete to screen, Contain substantial amounts of sandstone and other materials in sand, and part sand is bonded together, so that in screening process, if not It is stirred, it is difficult to screened thoroughly.

Utility model content

(1) technical problem solved

In view of the shortcomings of the prior art, the utility model provides a kind of sand sieving machine for architectural engineering, solves sieve Husky machine screens halfway problem when in use.

(2) technical scheme

To achieve the above object, the utility model provides following technical scheme：A kind of sand sieving machine for architectural engineering, bag Screen box is included, feeding sleeve and discharge nozzle, the screen box are respectively sleeved in the port opened up at the top and bottom of the screen box Side motor is fixedly connected with by support plate, the output end of the motor is fixedly connected by U-shaped bar with one end of bull stick, institute The other end of bull stick is stated through screen box and is flexibly connected with its inwall, the top and bottom on the bull stick surface are by stirring Bar is fixedly connected with slide block, the inwall of the screen box and offers chute, the chute inwall below slide block Top and bottom connected by slide bar, in the chute and be socketed on slide bar and slidably connect sliding block, the one of the sliding block Side and the side of framework are connected, and filter screen is socketed with the framework, and the opposite side of the framework and one end of motion bar, which are fixed, to be connected Connect, the other end of the motion bar runs through on screen box the groove opened up and extended to outside it, and the surface of the U-shaped bar passes through The surface activity of drive link and motion bar connects.

Preferably, the bottom of the screen box is fixedly connected with four supporting legs, and four supporting legs are respectively positioned at screening Four right angles in bottom portion.

Preferably, damping spring, and the two of damping spring are socketed with the slide bar and positioned at the both sides up and down of sliding block End is fixedly connected with the inwall of chute and the side of sliding block respectively.

Preferably, the quantity of the poke rod is six, and six poke rods are one group with three and are located at bull stick table respectively The top and bottom in face.

Preferably, the equal length inside the length of the framework and screen box, and inside the width and screen box of framework Width it is equal.

Preferably, the side of the framework is located at the middle part of sliding block side, and one end of motion bar is located at framework opposite side Middle part.

(3) beneficial effect

The utility model provides a kind of sand sieving machine for architectural engineering.Possesses following beneficial effect：

(1), the utility model, can when motor drives poke rod to rotate by bull stick by the improvement to slide block Make poke rod drive slide block to be rotated, in rotation process, the sand being bonded together can be broken up, and slide block Sand can be stirred, it is thorough so as to which sand is screened.

(2), the utility model is by the improvement to filter screen, when motor drives motion bar logical by U-shaped bar and drive link When being moved up and down in groove, coordinate the use of chute inner slide, can shake the filter screen in framework, so as to further Improve the screening efficiency to sand.

Brief description of the drawings

Fig. 1 is the positive sectional view of the utility model structure；

Fig. 2 is the enlarged drawing of structure at A in the utility model Fig. 1.

In figure：1 screen box, 2 feeding sleeves, 3 discharge nozzles, 4 motors, 5U shapes bar, 6 bull sticks, 7 poke rods, 8 slide blocks, 9 are slided Groove, 10 slide bars, 11 sliding blocks, 12 frameworks, 13 filter screens, 14 motion bars, 15 grooves, 16 drive links, 17 supporting legs, 18 damping springs.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

As shown in Figure 1-2, the utility model provides a kind of technical scheme：A kind of sand sieving machine for architectural engineering, including Screen box 1, the bottom of screen box 1 is fixedly connected with four supporting legs 17, and four supporting legs 17 are located at the bottom of screen box 1 respectively Four right angles, by that there is provided four supporting legs 17, can stablize support screen box 1, the top and bottom of screen box 1 open up Port in be respectively sleeved on feeding sleeve 2 and discharge nozzle 3, the side of screen box 1 is fixedly connected with motor 4, motor 4 by support plate Output end be fixedly connected by U-shaped bar 5 with one end of bull stick 6, the other end of bull stick 6 is lived through screen box 1 and with its inwall Dynamic connection, the top and bottom on the surface of bull stick 6 are fixedly connected with slide block 8 by poke rod 7, and the quantity of poke rod 7 is six It is individual, and six poke rods 7 are one group of top and bottom for being located at the surface of bull stick 6 respectively with three, to be stirred by the way that there is provided six Bar 7 and six slide blocks 8, by increasing capacitance it is possible to increase the contact area of slide block 8 and sand, so as to make sand more rapidly carry out Screening, by the improvement to slide block 8, it when motor 4 drives poke rod 7 to rotate by bull stick 6, can drive poke rod 7 Slide block 8 is rotated, and in rotation process, can be broken up the sand being bonded together, and slide block 8 can be to sand Stirred, it is thorough so as to which sand is screened, the inwall of screen box 1 and chute 9 is offered positioned at the lower section of slide block 8, The top and bottom of the inwall of chute 9 are connected by slide bar 10, in chute 9 and are socketed on slide bar 10 and are slidably connected sliding block 11, Be socketed with damping spring 18 on slide bar 10 and positioned at the both sides up and down of sliding block 11, and the both ends of damping spring 18 respectively with chute 9 inwall is fixedly connected with the side of sliding block 11, and the side of sliding block 11 is connected with the side of framework 12, and filter is socketed with framework 12 Net 13, the opposite side of framework 12 are fixedly connected with one end of motion bar 14, and the other end of motion bar 14 opens up on screen box 1 Groove 15 and extend to outside it, the side of framework 12 is located at the middle part of the side of sliding block 11, and one end of motion bar 14 is located at The middle part of the opposite side of framework 12, length and the equal length inside screen box 1 of framework 12, and the width and screen box of framework 12 Width inside 1 is equal, and the surface of U-shaped bar 5 is connected by drive link 16 with the surface activity of motion bar 14, by the way that there is provided subtract Spring 18 is shaken, when motion bar 14 drives framework 12 to shake, damping spring 18 can increase the vibration frequency of framework 12, and frame The both sides of frame 12 and sliding block 11 and the position relationship of motion bar 14, can make motion bar 14 drive framework 12 is stable move down It is dynamic, framework 12 and the ratio inside screen box 1, excessive sand can be prevented by being overflowed in gap between the two, by right The improvement of filter screen 13, when motor 4 drives motion bar 14 to be moved up and down in groove 15 by U-shaped bar 5 and drive link 16, Coordinate the use of the inner slide 11 of chute 9, can shake the filter screen 13 in framework 12, so as to further improve to sand Screening efficiency.

Operation principle：Start motor 4, the slide block 8 on poke rod 7 can be driven to rotate by bull stick 6, so as to right Sand is stirred, and by U-shaped bar 5 and drive link 16 motion bar 14 can be driven to move up and down, now framework 12 can In the presence of the inner slide 11 of chute 9, it can stablize and move up and down.

The electric elements occurred in this article electrically connect with the main controller and 220V civil powers in the external world, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.

It can to sum up obtain, this is used for the sand sieving machine of architectural engineering, by the improvement to slide block 8, when motor 4 passes through bull stick 6 When driving the rotation of poke rod 7, poke rod 7 can be made to drive slide block 8 to be rotated, in rotation process, will can be bonded in Sand together is broken up, and slide block 8 can be stirred to sand, thorough so as to which sand is screened, by filter The improvement of net 13, when motor 4 drives motion bar 14 to be moved up and down in groove 15 by U-shaped bar 5 and drive link 16, match somebody with somebody The use of the inner slide 11 of chute 9 is closed, can shake the filter screen 13 in framework 12, so as to further improve the sieve to sand Select efficiency.

It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of sand sieving machine for architectural engineering, including screen box (1), it is characterised in that：At the top of the screen box (1) and bottom Feeding sleeve (2) and discharge nozzle (3) are respectively sleeved in the port that portion opens up, the side of the screen box (1) is fixed by support plate Motor (4) is connected with, the output end of the motor (4) is fixedly connected by U-shaped bar (5) with one end of bull stick (6), the bull stick (6) the other end is flexibly connected through screen box (1) and with its inwall, and the top and bottom on bull stick (6) surface pass through Poke rod (7) is fixedly connected with slide block (8), the inwall of the screen box (1) and offers cunning below slide block (8) Groove (9), the top and bottom of chute (9) inwall are connected by slide bar (10), and the chute (9) is interior and is socketed in slide bar (10) sliding block (11) is slidably connected on, the side of the sliding block (11) is connected with the side of framework (12), the framework (12) Filter screen (13) is inside socketed with, the opposite side of the framework (12) is fixedly connected with one end of motion bar (14), the motion bar (14) the other end runs through on screen box (1) groove (15) opened up and extended to outside it, and the surface of the U-shaped bar (5) leads to The surface activity that drive link (16) is crossed with motion bar (14) is connected.

A kind of 2. sand sieving machine for architectural engineering according to claim 1, it is characterised in that：The screen box (1) Bottom is fixedly connected with four supporting legs (17), and four supporting legs (17) are located at four right angles of screen box (1) bottom respectively Place.

A kind of 3. sand sieving machine for architectural engineering according to claim 1, it is characterised in that：On the slide bar (10) and Be socketed with damping spring (18) positioned at the both sides up and down of sliding block (11), and the both ends of damping spring (18) respectively with chute (9) Inwall be fixedly connected with the side of sliding block (11).

A kind of 4. sand sieving machine for architectural engineering according to claim 1, it is characterised in that：The poke rod (7) Quantity is six, and six poke rods (7) are one group of top and bottom for being located at bull stick (6) surface respectively with three.

A kind of 5. sand sieving machine for architectural engineering according to claim 1, it is characterised in that：The length of the framework (12) The degree equal length internal with screen box (1), and the width of framework (12) is equal with the width that screen box (1) is internal.

A kind of 6. sand sieving machine for architectural engineering according to claim 1, it is characterised in that：The one of the framework (12) Side is located at the middle part of sliding block (11) side, and one end of motion bar (14) is located at the middle part of framework (12) opposite side.