CN217752021U

CN217752021U - Double-horizontal-shaft concrete mixing main machine cover cap observation window sealing structure

Info

Publication number: CN217752021U
Application number: CN202221897920.4U
Authority: CN
Inventors: 高磊; 亓雨濛; 李晴; 孟颜颜
Original assignee: Shantui Janeoo Machinery Co Ltd
Current assignee: Shantui Janeoo Machinery Co Ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-11-08
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a two horizontal axle concrete mixing host computer shroud observation window seal structure of two horizontal axle concrete mixing host computer equipment technical field, including the host computer shroud, one side outer wall below of host computer shroud is provided with connecting piece A, one side outer wall top of host computer shroud is provided with connecting piece B, one side outer wall central point of host computer shroud puts and is provided with the mouth of pipe, and its is rational in infrastructure, the utility model discloses a be equipped with sealing mechanism, install sealing mechanism on the bounding wall to install the bounding wall on the connecting piece B on the host computer shroud with the mode of rotating the connection, utilize sealed lid collocation sponge sealing strip on the bounding wall, make the mouth of pipe department on the sealed lid sealed host computer shroud of sealed lid, carry out basic sealing process, have sealed effect through utilizing the observation window on the sealing mechanism, the sealed lid of collocation to reach the sealed effect of reinforcing observation window, the effectual leakproofness that improves the observation window.

Description

Double-horizontal-shaft concrete mixing main machine cover cap observation window sealing structure

Technical Field

The utility model relates to a double horizontal axle concrete mixing host computer equipment technical field specifically is a double horizontal axle concrete mixing host computer shroud observation window seal structure.

Background

Because the double-horizontal-shaft forced concrete stirring main machine has high stirring efficiency and good stirring homogeneity, the double-horizontal-shaft forced concrete stirring main machine occupies nearly half of the market share of the concrete stirring market. However, with the improvement of the requirements on the performance of the mixing plant, the manual intervention of the concrete mixing plant is required to be reduced as much as possible in the production process, and the concrete mixing host is required to achieve the requirements of easy cleaning and less pollution.

The existing double-horizontal-shaft concrete mixing main machine cover observation window sealing structure has the following defects: when the observation window of the double-horizontal-shaft concrete stirring main machine cover is sealed and locked and fixed through the fastening bolt, the observation window is easy to leak due to the fact that the poor sealing performance is caused by moisture in the air or moisture in daily cleaning under the long-term use.

Therefore, it is necessary to develop a sealing structure for a double-horizontal-shaft concrete mixer main machine cover observation window.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two horizontal axis concrete mixing host computer shroud observation window seal structure, through being equipped with sealing mechanism, install sealing mechanism on the bounding wall, and install the bounding wall on the connecting piece B on the host computer shroud with the mode of rotating the connection, utilize sealed lid collocation sponge sealing strip on the bounding wall, make the sealed pipe orifice department that seals on the sealed lid host computer shroud, carry out the basis and seal the processing, the observation window through utilizing on the sealing mechanism has sealed effect, the sealed lid of collocation, thereby reach the sealed effect of reinforcing observation window, the effectual leakproofness that improves the observation window, with the problem that the sealed effect of the host computer shroud observation window is poor that provides among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: a double-horizontal-shaft concrete stirring main machine cover hood observation window sealing structure comprises a main machine cover hood, wherein a connecting piece A is arranged below the outer wall of one side of the main machine cover hood, a connecting piece B is arranged above the outer wall of one side of the main machine cover hood, a pipe orifice is formed in the center of the outer wall of one side of the main machine cover hood, a connecting screw rod is rotatably connected inside the connecting piece A, a surrounding plate is arranged above the outer wall of one side of the main machine cover hood, L-shaped clamping plates are arranged on two sides of the top of the surrounding plate, and a sealing mechanism is arranged in the center of the top of the surrounding plate;

the sealing mechanism comprises a sealing part and a mounting part, the sealing part is connected with the enclosing plate, the mounting part is respectively connected with the sealing part and the L-shaped clamping plate, the sealing part comprises an observation window, the observation window is positioned at the top of the enclosing plate, the mounting part comprises a mounting rod, and one end of the mounting rod is fixed on the outer wall of one side of the observation window.

Preferably, the outer wall of the screw rod is provided with a locking hand wheel, and the inner wall of the locking hand wheel is in threaded connection with the outer wall of the screw rod.

Preferably, a connecting plate is installed on the other side of the top of the enclosing plate, a connecting rod is installed on the outer wall of one side of the connecting plate, the connecting rod is rotatably connected with the connecting piece B, and a sealing cover is installed at the bottom of the enclosing plate.

Preferably, the inner wall of the sealing cover is in sliding connection with the outer wall of the pipe orifice, a sponge sealing strip is arranged on the inner wall of the sealing cover, and a fixing plate is arranged at the edge of one side of the top of the enclosing plate.

Preferably, the fixed plate is fixedly connected with the surrounding plate through a fastening bolt, a mounting hole is formed in one side of the surface of the fixed plate, and the hole wall of the mounting hole is in sliding connection with the outer wall of the screw rod.

Preferably, window glass is arranged at the central position of the outer wall of one side of the observation window, and a sealing ring is arranged on the outer wall of the other side of the observation window.

Preferably, the outer wall of the mounting rod is provided with a Z-shaped clamping strip, the outer wall of one end of the Z-shaped clamping strip is connected with the inner wall of the L-shaped clamping plate in a sliding mode, and one side of the surface of the Z-shaped clamping strip is provided with a through hole.

Preferably, the hole wall of the through hole is rotatably connected with the outer wall of the mounting rod, and the other end of the mounting rod is provided with a limiting ring.

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

through being equipped with sealing mechanism, install sealing mechanism on the bounding wall to on installing the connecting piece B on the host computer shroud with the mode of rotating the connection with the bounding wall, utilize sealed lid collocation sponge sealing strip on the bounding wall, the mouth of pipe department on the sealed host computer shroud of messenger carries out basic sealing treatment, has sealed effect through utilizing the observation window on the sealing mechanism, and the sealed lid of collocation, thereby reach the sealed effect of reinforcing observation window, the effectual leakproofness that improves the observation window.

Drawings

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is an enlarged view of the structure at a in fig. 1 according to the present invention;

fig. 3 is a top view of the coaming provided by the present invention;

fig. 4 is a side sectional view of the sealing mechanism provided by the present invention;

fig. 5 is an enlarged view of the structure at B in fig. 4 according to the present invention;

fig. 6 is a perspective view of a part of the structure of the coaming provided by the present invention.

In the figure: 1. a host cover; 101. a connecting piece A; 102. a connecting piece B; 103. a pipe orifice; 2. a screw; 201. locking a hand wheel; 3. enclosing plates; 301. an L-shaped clamping plate; 302. a connecting plate; 303. a connecting rod; 304. a sealing cover; 305. a sponge sealing strip; 306. a fixing plate; 307. mounting holes; 4. a sealing mechanism; 401. an observation window; 402. a window glass; 403. a seal ring; 404. mounting a rod; 405. a Z-shaped clamping strip; 406. a through hole; 407. a limit ring.

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.

The utility model provides a following technical scheme: a sealing structure of a double-horizontal-shaft concrete mixing main machine cover observation window can effectively improve the sealing effect of the double-horizontal-shaft concrete mixing main machine cover observation window in the use process, and is additionally provided with a sealing mechanism 4, please refer to fig. 1-6, the sealing structure comprises a main machine cover 1, a connecting piece A101 is arranged below the outer wall of one side of the main machine cover 1, a connecting piece B102 is arranged above the outer wall of one side of the main machine cover 1, a pipe orifice 103 is arranged at the central position of the outer wall of one side of the main machine cover 1, the connecting piece A101 is internally connected with a screw rod 2 in a rotating way, the screw rod 2 is connected with the connecting piece A101 on the main machine cover 1 in a rotating way, so that the screw rod 2 can be shifted up and down on the connecting piece A101, a locking hand wheel 201 is arranged on the outer wall of the screw rod 2, the inner wall of the locking hand wheel 201 is in threaded connection with the outer wall of the screw rod 2, the locking hand wheel 201 is arranged on the outer wall of the screw rod 2 in a threaded connection way, the locking handwheel 201 rotates forwards or backwards to achieve the installation and disassembly treatment, a coaming 3 is arranged above the outer wall of one side of the main machine cover cap 1, L-shaped clamping plates 301 are arranged on two sides of the top of the coaming 3, a connecting plate 302 is arranged on the other side of the top of the coaming 3, a connecting rod 303 is arranged on the outer wall of one side of the connecting plate 302, the connecting rod 303 is rotatably connected with a connecting piece B102 on the main machine cover cap 1, the connecting rod 303 on the connecting plate 302 is connected with the connecting piece B102 on the main machine cover cap 1 in a rotating connection mode, so that the coaming 3 can be shifted up and down on the main machine cover cap 1 to form the closing and opening effects, a sealing cover 304 is arranged at the bottom of the coaming 3, the inner wall of the sealing cover 304 is slidably connected with the outer wall of the pipe orifice 103, a sponge sealing strip 305 is arranged on the inner wall of the sealing cover 304, when the pipe orifice 103 on the main machine cover cap 1 is covered, the sealing treatment is carried out by a sponge sealing strip 305, the phenomenon that after a sealing cover 304 is closed, water seepage or liquid seepage easily occurs from a gap is avoided, a fixing plate 306 is installed at the edge of one side of the top of the enclosing plate 3, the fixing plate 306 is fixedly connected with the enclosing plate 3 through a fastening bolt, a mounting hole 307 is formed in one side of the surface of the fixing plate 306, the hole wall of the mounting hole 307 is in sliding connection with the outer wall of the screw rod 2, the fixing plate 306 is fixed to the other side of the top of the enclosing plate 3 through the fastening bolt, the enclosing plate 3 in a closed state, the screw rod 2 are adjusted to be inserted into the mounting hole 307 in the fixing plate 306, then the locking treatment is carried out through the locking hand wheel 201, the locking hand wheel 201 is similarly removed, the reopening treatment can be carried out on the enclosing plate 3, and the sealing mechanism 4 is installed at the center of the top of the enclosing plate 3;

the sealing mechanism 4 comprises a sealing part and a mounting part, the sealing part is connected with the coaming 3, the mounting part is respectively connected with the sealing part and the L-shaped clamping plate 301, the sealing part comprises an observation window 401, the observation window 401 is positioned at the top of the coaming 3, window glass 402 is arranged at the central position of the outer wall of one side of the observation window 401, a sealing ring 403 is arranged on the outer wall of the other side of the observation window 401, after the observation window 401 is subsequently mounted, the sealing ring 403 is used for sealing treatment, the mounting part comprises a mounting rod 404, one end of the mounting rod 404 is fixed on the outer wall of one side of the observation window 401, a Z-shaped clamping strip 405 is arranged on the outer wall of the mounting rod 404, the outer wall of one end of the Z-shaped clamping strip 405 is in sliding connection with the inner wall of the L-shaped clamping plate 301, through-hole 406 has been seted up to surface one side of Z type gib 405, the pore wall of through-hole 406 rotates with the outer wall of installation pole 404 to be connected, the other end of installation pole 404 is provided with spacing ring 407, set up Z type gib 405 on installation pole 404 with gliding mode by through-hole 406, make Z type gib 405 rotate on the outer wall of installation pole 404, also can slide from top to bottom, when observation window 401 installs, stir Z type gib 405 card and go into L type cardboard 301 on bounding wall 3, four groups all block and finish the back, fix it on bounding wall 3 through fastening bolt, thereby reach and fix observation window 401, fastening bolt is demolishd to the same principle, can take out observation window 401, through sealed lid 304 of sealing washer 403 collocation, thereby reach the sealed effect of reinforcing observation window.

The working principle is as follows: when the utility model is used, the screw rod 2 is connected with the connecting piece A101 on the main machine cover cap 1 in a rotary connection mode, so that the screw rod 2 can be shifted up and down on the connecting piece A101, the locking hand wheel 201 is arranged on the outer wall of the screw rod 2 in a threaded connection mode, so that the locking hand wheel 201 rotates forwards or backwards to achieve the mounting and dismounting treatment, two groups of connecting plates 302 are arranged at the front end and the rear end of one side of the top part of the coaming 3, and the connecting rod 303 on the connecting plate 302 is connected with the connecting piece B102 on the main machine cover cap 1 in a rotary connection mode, so that the coaming 3 can be shifted up and down on the main machine cover cap 1 to form the closing and opening effects, the sealing cover 304 is arranged at the bottom part of the coaming 3, the sponge sealing strip 305 is arranged on the inner wall of the sealing cover 304, when the sealing cover 304 is covered on the pipe orifice 103 on the main machine cover cap 1, the sealing strip 305 is sealed by the sponge sealing strip 305, the phenomenon that after the sealing cover 304 is closed, water or liquid is easy to seep from a gap is avoided, the fixing plate 306 is fixed on the other side of the top of the enclosing plate 3 through a fastening bolt, the enclosing plate 3 and the adjusting screw rod 2 in a closed state are inserted into the mounting hole 307 on the fixing plate 306, then locking processing is carried out through the locking hand wheel 201, the locking hand wheel 201 is removed in the same way, the enclosing plate 3 can be opened again, window glass 402 is arranged on the outer wall of one side of the observation window 401 on the sealing mechanism 4, a sealing ring 403 is arranged between the observation window 401 and the enclosing plate 3, after the observation window 401 is subsequently mounted, sealing processing is carried out through the sealing ring 403, four groups of mounting rods 404 are correspondingly arranged on the surface of the observation window 401, and a Z-shaped clamping strip 405 is arranged on the mounting rods 404 in a sliding mode through a through hole 406, so that the Z-shaped clamping strip 405 can rotate on the outer wall of the mounting rods 404, also can slide from top to bottom, when observation window 401 installs, stir Z type card strip 405 card and go into L type cardboard 301 on the bounding wall 3, four groups all block the back that finishes, fix it on bounding wall 3 through fastening bolt to reach and fix observation window 401, demolish fastening bolt with the same reason, can take out observation window 401, through the sealed lid 304 of sealing washer 403 collocation, thereby reach the sealed effect of reinforcing observation window, the effectual leakproofness that has improved the observation window.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a two horizontal axis concrete mixing host computer shroud observation window seal structure, includes host computer shroud (1), one side outer wall below of host computer shroud (1) is provided with connecting piece A (101), one side outer wall top of host computer shroud (1) is provided with connecting piece B (102), one side outer wall central point of host computer shroud (1) puts and is provided with mouth of pipe (103), the inside rotation connecting screw (2) of connecting piece A (101), bounding wall (3) are installed to one side outer wall top of host computer shroud (1), L type cardboard (301), its characterized in that are all installed to the top both sides of bounding wall (3): a sealing mechanism (4) is arranged at the center of the top of the enclosing plate (3);

sealing mechanism (4) are including sealing member and installing component, sealing member is connected with bounding wall (3), and the installing component is connected with sealing member and L type cardboard (301) respectively, sealing member includes observation window (401), observation window (401) are located the top of bounding wall (3), the installing component is including installation pole (404), the one end of installation pole (404) is fixed on one side outer wall of observation window (401).

2. The sealing structure of the observation window of the double-horizontal-shaft concrete mixing main machine cover cap is characterized in that: the outer wall of the screw rod (2) is provided with a locking hand wheel (201), and the inner wall of the locking hand wheel (201) is in threaded connection with the outer wall of the screw rod (2).

3. The sealing structure of the observation window of the double-horizontal-shaft concrete mixing main unit cover cap according to claim 1, characterized in that: connecting plate (302) is installed to the top opposite side of bounding wall (3), install connecting rod (303) on the outer wall of one side of connecting plate (302), rotate between connecting rod (303) and connecting piece B (102) and be connected, sealed lid (304) are installed to the bottom of bounding wall (3).

4. The sealing structure of the observation window of the double-horizontal-shaft concrete mixing main machine cover cap is characterized in that: the inner wall of the sealing cover (304) is in sliding connection with the outer wall of the pipe orifice (103), a sponge sealing strip (305) is arranged on the inner wall of the sealing cover (304), and a fixing plate (306) is installed at the edge of one side of the top of the enclosing plate (3).

5. The sealing structure of the observation window of the double-horizontal-shaft concrete mixing main unit cover cap as claimed in claim 4, wherein: the fixing plate (306) is fixedly connected with the enclosing plate (3) through a fastening bolt, a mounting hole (307) is formed in one side of the surface of the fixing plate (306), and the hole wall of the mounting hole (307) is connected with the outer wall of the screw rod (2) in a sliding mode.

6. The sealing structure of the observation window of the double-horizontal-shaft concrete mixing main unit cover cap according to claim 1, characterized in that: the outer wall central point of one side of observation window (401) puts and is provided with window glass (402), the opposite side outer wall of observation window (401) is provided with sealing washer (403).

7. The sealing structure of the observation window of the double-horizontal-shaft concrete mixing main machine cover cap is characterized in that: the outer wall of the mounting rod (404) is provided with a Z-shaped clamping strip (405), the outer wall of one end of the Z-shaped clamping strip (405) is connected with the inner wall of the L-shaped clamping plate (301) in a sliding mode, and one side of the surface of the Z-shaped clamping strip (405) is provided with a through hole (406).

8. The sealing structure of the observation window of the double-horizontal-shaft concrete mixing main unit cover cap according to claim 7, characterized in that: the hole wall of the through hole (406) is rotatably connected with the outer wall of the mounting rod (404), and the other end of the mounting rod (404) is provided with a limiting ring (407).