CN214584357U

CN214584357U - Emission reduction sample preparation device

Info

Publication number: CN214584357U
Application number: CN202023122820.8U
Authority: CN
Inventors: 韩朝敏; 孙书欣; 陈伟
Original assignee: Dengdian Group Cement Co ltd
Current assignee: Dengdian Group Cement Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-11-02
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses an emission reduction sample preparation facilities relates to the high-efficient production facility field of cement. The utility model comprises a positioning box with an open top surface, wherein a fixed table is arranged in the positioning box through a vibrating device which horizontally shakes, the top end of the fixed table extends out of the positioning box and is provided with a fixed plate, the top surface of the fixed plate is provided with a positioning groove for placing a mould, and an ejection device is arranged in the positioning groove; so as to realize the purpose that one person can prepare a plurality of samples at the same time.

Description

Emission reduction sample preparation device

Technical Field

The utility model relates to a high-efficient production facility field of cement, specific reduce discharging sample preparation facilities that says so.

Background

In the process of research and development of cement, the quality of cement products needs to be detected in the research and development process, so that the cement samples which are researched and developed need to be subjected to sample preparation, cement slurry needs to be filled into a mold in the sample preparation process, the cement slurry is solidified, and demolding is carried out after the cement slurry is solidified. At present, in the process of solidifying a cement sample, one person is used for filling, one person is used for leveling, and one person is used for vibrating, namely, at least three persons are needed to operate in the process of preparing the sample, so that the preparation of the sample can be accelerated in the sample preparation process, the use of manpower and material resources is large, and the manpower cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an emission reduction sample preparation facilities to realize alone can prepare the purpose of polylith sample simultaneously, avoid simultaneously causing the thick liquids to spill because of vibrating from top to bottom, cause the extravagant problem of material.

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

the utility model provides an emission reduction sample preparation facilities, includes the open location case of top surface, the vibrating device who rocks through the level in the location incasement installs the fixed station, the top of fixed station is stretched out the location case just installs the fixed plate, the top surface of fixed plate is provided with the constant head tank that is used for placing the mould, install ejecting device in the constant head tank.

As preferred, vibrating device including be used for the support frame that supports and with the power device that the fixed station is connected, the fixed station slides and sets up the top of support frame, power device is including installing the compression spring that fixed station both ends and level set up, still be provided with in the positioning box a pair ofly with the spacing of compression spring parallel, the fixed station sets up a pair ofly between the spacing, the rotation motor is installed to the one side of fixed station, the pivot level of rotating the motor passes the fixed station just installs the swing piece, the pivot with compression spring is perpendicular, the pivot has been traded spacing portion and both sliding contact of spacing, rotate the motor with the stopper is installed to the relative one end of fixed plate, just stopper sliding embedding in the spacing.

Furthermore, the support frame includes the branch of vertical setting, the gyro wheel that is used for the support is installed on the top of branch, the top of gyro wheel with the stationary table bottom surface contact, the rotation direction level of gyro wheel and with compression spring's direction of motion is perpendicular.

Furthermore, the spacing includes first pole and the second pole that is parallel to each other and the level sets up, first pole sets up directly over the second pole, just first pole with the second pole all with compression spring's flexible direction is parallel, first pole with be provided with the slide passage between the second pole, the stopper and the pivot imbeds respectively and corresponds in the slide passage.

Furthermore, the swinging piece is arranged on the side wall of the rotating shaft.

Further, ejecting device is including setting up the liftout plate in the constant head tank, vertical carriage release lever is installed to the bottom surface of liftout plate, the bottom of carriage release lever stretches into the setting and is in vertical slip intracavity in the fixed plate, the slider is installed to the bottom of carriage release lever, the diameter of slider is greater than the diameter of carriage release lever and with the inner chamber diameter in slip chamber is the same, it is equipped with supporting spring still to overlap on the carriage release lever, supporting spring's both ends respectively with the bottom surface of liftout plate and the inner chamber bottom surface of constant head tank is connected, the slider is the iron slider, the electro-magnet is installed to the inside bottom in slip chamber.

Still further, the slider includes the joint plate with the carriage release lever is connected, the outer edge cover of joint plate is equipped with the rubber circle, the outer edge of rubber circle with the inner wall sliding contact in sliding chamber.

The utility model discloses at the in-process that uses, following beneficial effect has:

in the in-process that uses, whole preparation flow all only needs alone operation, only need pour mixed mortar into the mould in, then put into the constant head tank with the mould, then utilize only horizontal vibration's fixed station to drive the fixed plate at fixed station top, then let the mould of placing in the constant head tank begin to rock about continuous, at the in-process that rocks, with the material jolt, and can improve the bubble discharge's of thick liquids degree by a wide margin, utilize continuous stable horizontal vibration, the vibration intensity that lets the material receive is more even, and then the effectual shaping rate that improves the examination mould. Meanwhile, the whole device can complete the preparation of a plurality of samples by only one person, so that the production efficiency is ensured, and the labor intensity is greatly reduced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the top view structure of the present invention.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

The device comprises a positioning box 1, a vibration device 2, a support frame 21, a support rod 211, a roller 212, a power device 22, a compression spring 221, a limiting frame 222, a first rod 2221, a second rod 2222, a rotary motor 223, a rotating shaft 224, a swinging sheet 225, a limiting block 226, a sliding channel 227, a fixing table 3, a fixing plate 4, a positioning groove 5, an ejection device 6, an ejection plate 61, a moving rod 62, a sliding cavity 63, a sliding block 64, an engagement plate 641, a rubber ring 642, a support spring 65 and an electromagnet 66.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Specifically, please refer to fig. 1 to 3, the emission reduction sample preparation device includes a positioning box 1 with an open top surface, a fixing table 3 is installed in the positioning box 1 through a vibrating device 2 which horizontally shakes, the top end of the fixing table 3 extends out of the positioning box 1 and is provided with a fixing plate 4, a positioning groove 5 for placing a mold is formed in the top surface of the fixing plate 4, and an ejection device 6 is installed in the positioning groove 5.

Like this, in the in-process of using, whole preparation flow all only needs one person's operation, only need pour mixed mortar into the mould in, then put into constant head tank 5 with the mould, then utilize only horizontal vibration's fixed station 3 to drive fixed plate 4 at fixed station 3 top, then let the mould of placing in constant head tank 5 begin to rock about continuous, at the in-process of rocking, the material is vibrated, and can improve the bubble discharge's of thick liquids degree by a wide margin, utilize continuous stable horizontal vibration, the vibration intensity that the material was received is more even, and then the effectual shaping rate that improves the examination mould. Meanwhile, the whole device can complete the preparation of a plurality of samples by only one person, so that the production efficiency is ensured, and the labor intensity is greatly reduced.

Further, in order to enable the fixed platform 3 to be capable of vibrating horizontally completely and avoid slurry leakage caused by vertical vibration, the vibrating device 2 includes a support frame 21 for supporting and a power device 22 connected with the fixed platform 3, the fixed platform 3 is slidably disposed at the top end of the support frame 21, the power device 22 includes compression springs 221 installed at two ends of the fixed platform 3 and horizontally disposed, one end of each compression spring 221 is fixed to the inner wall of the positioning box 1, the other end of each compression spring is fixed to the outer wall of the fixed platform 3, a pair of limiting frames 222 parallel to the compression springs 221 are further disposed in the positioning box 1, the fixed platform 3 is disposed between the pair of limiting frames 222, a rotating motor 223 is installed on one surface of the fixed platform 3, a rotating shaft 224 of the rotating motor 223 horizontally penetrates through the fixed platform 3 and is installed with a swinging plate 225, the rotating shaft 224 is perpendicular to the compression spring 221, the rotating shaft 224 passes through the limiting part of the limiting frame 222 and is in sliding contact with the limiting part, a limiting block 226 is installed at one end of the rotating motor 223 opposite to the fixing plate 4, and the limiting block 226 is embedded into the limiting frame 222 in a sliding manner.

And, support frame 21 includes the branch 211 of vertical setting, the gyro wheel 212 that is used for supporting is installed on the top of branch 211, the top of gyro wheel 212 with the contact of fixed station 3 bottom surface, the rotation direction level of gyro wheel 212 and with compression spring 221's direction of motion is perpendicular, can enough reduce fixed station 3 by a wide margin and receive the frictional force of support frame 21 in the removal process like this, can also carry out good support to fixed station 3 simultaneously, lets fixed station 3 can be better carry out the round trip movement of horizontal direction.

The limiting frame 222 includes a first rod 2221 and a second rod 2222 that are parallel to each other and horizontally disposed, the first rod 2221 is disposed right above the second rod 2222, the first rod 2221 and the second rod 2222 are both parallel to the extending and retracting direction of the compression spring 221, a sliding channel 227 is disposed between the first rod 2221 and the second rod 2222, and the limiting block 226 and the rotating shaft 224 are respectively embedded into the corresponding sliding channel 227.

Meanwhile, the swing piece 225 is installed at a side wall of the rotation shaft 224.

Thus, during the rotation of the rotating motor 223, the swinging plate 225 mounted on the side wall of the rotating shaft 224 can generate centrifugal force during the rotation, and then can drive the fixed station 3 to move, and then during the movement of the fixed station 3, the fixed station 3 can move along the swinging plate 225, of course, under the action of the first rod 2221 and the second rod 2222, the rotating motor 223 and the rotating shaft 224 can be limited in the vertical direction by the first rod 2221 and the second rod 2222, that is, even when the swinging plate 225 rotates to the vertical direction, the vertical movement of the whole fixed station 3 can be avoided, the whole fixed station 3 can only move along the sliding channel 227 between the first rod 2221 and the second rod 2222 under the limiting action of the first rod 2221 and the second rod 2222, and the compression spring 221 can be used to enable the fixed station 3 to return in time after the fixed station 3 moves horizontally, so that the swing piece 225 can better drive the fixed table 3 when the swing piece 225 rotates to the other direction.

Further, in order to accomplish the back at the vibration, the staff of being convenient for gets rid of the mould, ejecting device 6 is including setting up ejecting plate 61 in the constant head tank 5, vertical carriage release lever 62 is installed to ejecting plate 61's bottom surface, the bottom of carriage release lever 62 stretches into the setting and is in vertical sliding chamber 63 in the fixed plate 4, slider 64 is installed to carriage release lever 62's bottom, slider 64's diameter is greater than carriage release lever 62's diameter and with sliding chamber 63's inner chamber diameter is the same, it is equipped with supporting spring 65 still to overlap on the carriage release lever 62, supporting spring 65's both ends respectively with ejecting plate 61's bottom surface and the inner chamber bottom surface of constant head tank 5 is connected, slider 64 is iron slider 64, electro-magnet 66 is installed to sliding chamber 63's inside bottom.

Like this, when the mould of packing into, open electro-magnet 66, place the mould on liftout plate 61, and push down, let liftout plate 61 downstream, supporting spring 65 receives the compression this moment, then after slider 64 contacts electro-magnet 66, let slider 64 receive the absorption of electro-magnet 66, and then let the mould install in constant head tank 5, then when needing to take out the mould, disconnection electro-magnet 66, then liftout plate 61 can be at the upward movement under the effect of the restoring force that supporting spring 65 applyed, thereby ejecting from constant head tank 5 with the mould, the workman of being convenient for takes out the mould.

Further, the sliding block 64 includes an engaging plate 641 connected to the moving rod 62, and an outer edge of the engaging plate 641 is sleeved with a rubber ring 642, and an outer edge of the rubber ring 642 is in sliding contact with an inner wall of the sliding cavity 63.

Thus, the contact between the rubber ring 642 and the inner wall of the sliding cavity 63 can increase the friction between the sliding block 64 and the inner wall of the sliding cavity 63, thereby avoiding the bouncing during the upward movement of the ejector plate 61.

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. The utility model provides an emission reduction sample preparation facilities which characterized in that: the die-casting die comprises a positioning box (1) with an open top surface, wherein a fixed table (3) is installed in the positioning box (1) through a vibrating device (2) which horizontally shakes, the top end of the fixed table (3) extends out of the positioning box (1) and is provided with a fixed plate (4), a positioning groove (5) for placing a die is formed in the top surface of the fixed plate (4), and an ejection device (6) is installed in the positioning groove (5);

the vibration device (2) comprises a support frame (21) used for supporting and a power device (22) connected with a fixed table (3), the fixed table (3) is arranged on the top end of the support frame (21) in a sliding mode, the power device (22) comprises a compression spring (221) arranged at two ends of the fixed table (3) in a horizontal mode, a pair of limiting frames (222) parallel to the compression spring (221) are further arranged in the positioning box (1), the fixed table (3) is arranged between the limiting frames (222), a rotating motor (223) is installed on one surface of the fixed table (3), a rotating shaft (224) of the rotating motor (223) horizontally penetrates through the fixed table (3) and is provided with a swinging piece (225), the rotating shaft (224) is perpendicular to the compression spring (221), the rotating shaft (224) penetrates through a limiting part of the limiting frames (222) and is in sliding contact with the limiting parts, a limiting block (226) is arranged at one end of the rotating motor (223) opposite to the fixing plate (4), and the limiting block (226) is embedded into the limiting frame (222) in a sliding manner;

the ejection device (6) comprises an ejection plate (61) arranged in the positioning groove (5), a vertical moving rod (62) is arranged on the bottom surface of the ejecting plate (61), the bottom end of the moving rod (62) extends into a vertical sliding cavity (63) arranged in the fixed plate (4), a sliding block (64) is installed at the bottom end of the moving rod (62), the diameter of the sliding block (64) is larger than that of the moving rod (62) and is the same as the diameter of the inner cavity of the sliding cavity (63), the moving rod (62) is also sleeved with a supporting spring (65), two ends of the supporting spring (65) are respectively connected with the bottom surface of the ejecting plate (61) and the bottom surface of the inner cavity of the positioning groove (5), the sliding block (64) is an iron sliding block (64), and an electromagnet (66) is installed at the bottom end inside the sliding cavity (63).

2. An emission reduction sample preparation device according to claim 1, wherein: the limiting frame (222) comprises a first rod (2221) and a second rod (2222) which are parallel to each other and horizontally arranged, the first rod (2221) is arranged right above the second rod (2222), the first rod (2221) and the second rod (2222) are parallel to the telescopic direction of the compression spring (221), a sliding channel (227) is arranged between the first rod (2221) and the second rod (2222), and the limiting block (226) and the rotating shaft (224) are respectively embedded into the corresponding sliding channel (227).

3. An emission reduction sample preparation device according to claim 1, wherein: the swinging piece (225) is arranged on the side wall of the rotating shaft (224).

4. An emission reduction sample preparation device according to claim 1, wherein: the sliding block (64) comprises a connecting plate (641) connected with the moving rod (62), the outer edge of the connecting plate (641) is sleeved with a rubber ring (642), and the outer edge of the rubber ring (642) is in sliding contact with the inner wall of the sliding cavity (63).