CN220700040U - Concrete production expanding agent loading attachment - Google Patents
Concrete production expanding agent loading attachment Download PDFInfo
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- CN220700040U CN220700040U CN202322310570.8U CN202322310570U CN220700040U CN 220700040 U CN220700040 U CN 220700040U CN 202322310570 U CN202322310570 U CN 202322310570U CN 220700040 U CN220700040 U CN 220700040U
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- fixedly arranged
- stirring
- expanding agent
- plate
- rod
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- 239000004567 concrete Substances 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 238000003756 stirring Methods 0.000 claims abstract description 57
- 238000007599 discharging Methods 0.000 claims abstract description 28
- 238000005086 pumping Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 16
- 230000007423 decrease Effects 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 description 31
- 238000000034 method Methods 0.000 description 7
- 238000002156 mixing Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 3
- 238000012840 feeding operation Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model belongs to the technical field of concrete production, and particularly relates to a feeding device for an expanding agent in concrete production. This concrete production expanding agent loading attachment, through setting up ejection of compact unit, after the expanding agent is through stirring evenly, follow the discharging pipe by the extraction of pumping case and flow, the baffle is driven by the slider after extracting a certain amount of expanding agent and is blocked the discharging pipe with the recess inner wall contact that the baffle side was offered with the discharging pipe surface in the inner wall decline baffle of travelling chute, control the use amount of expanding agent material loading.
Description
Technical Field
The utility model relates to the technical field of concrete production, in particular to a feeding device for an expanding agent in concrete production.
Background
Concrete refers to a generic term for engineering composite materials in which aggregate is consolidated into a whole by a cementitious material. The term concrete generally refers to cement as a cementing material, sand and stone as aggregate; the cement concrete, also called ordinary concrete, obtained by mixing the cement concrete with water (which can contain additives and admixtures) according to a certain proportion is widely applied to civil engineering.
At present, when the expanding agent is added, the expanding agent packaging bag needs to be poured into the feeding barrel manually, and the expanding agent falls into a conveyer belt from a feeding pipeline at the bottom of the feeding barrel by means of gravity to easily cause blockage.
The utility model discloses a production concrete expansion agent loading attachment as disclosed in chinese patent CN214000009U, this production concrete expansion agent loading attachment, including the agitator tank, the top fixedly connected with material jar of agitator tank, the through-hole has been seted up to the middle part symmetry of material jar, relative two swing joint has the dwang between the through-hole, the left end fixedly connected with stopper of dwang. The utility model aims to solve the technical problems that when the production raw materials enter the material tank through the matching use of the motor, the crushing roller, the driven round gear and other parts, the crushing roller is used for crushing, the agglomerated raw materials are prevented from entering the stirring tank, the production stirring efficiency of the expanding agent is improved, the production cost is reduced, and through the matching use of the supporting bearing, the material distributing cylinder, the material distributing plate and other parts, the production materials enter the material distributing cylinder from the inside of the material tank and then flow out from the outlets of the material distributing plates, so that the production materials are uniformly dispersed in the stirring tank, and the production stirring quality of the expanding agent is improved.
However, the feeding device for producing the concrete expanding agent does not perform discharging and feeding operation according to the required feeding amount when feeding the expanding agent, and the feeding amount of the expanding agent has influence on the quality of concrete production.
Therefore, we propose a feeding device for concrete production expanding agent to solve the above problems.
Disclosure of Invention
The utility model aims to provide a feeding device for a concrete production expanding agent, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the feeding device for the concrete production expanding agent comprises a base and a square plate, wherein the square plate is fixedly arranged on the upper surface of the base, and a feeding device is arranged on the side surface of the square plate;
the feeding device comprises a conveying mechanism and an adjusting mechanism, wherein the conveying mechanism comprises a connecting pipe, a charging barrel, a second driving motor, a transmission shaft, a spiral sheet and a guide pipe, the charging barrel is arranged on the side face of the square plate, the connecting pipe is fixedly arranged on one side of the outer surface of the charging barrel, the second driving motor is fixedly arranged on the bottom face of one end of the charging barrel, the transmission shaft is fixedly arranged at the output end of the second driving motor, the spiral sheet is fixedly arranged on the outer surface of the transmission shaft, the guide pipe is fixedly arranged on the side face of one end of the charging barrel, and the conveying pipe is fixedly arranged on the upper surface of the connecting pipe.
Preferably, the adjusting mechanism comprises a rotating unit and a supporting unit, the rotating unit comprises a bearing, a connecting block and a fixing ring, the bearing is fixedly arranged on the upper portion of the side face of the square plate, the connecting block is fixedly arranged on the inner wall of the bearing, the fixing ring is fixedly arranged on the outer surface of the charging barrel, and the outer surface of the fixing ring is fixedly connected with the side face of the connecting block.
Preferably, the supporting unit comprises a connecting ring, a supporting rod, a supporting plate, a sliding groove, a guide rod, a supporting block and a compression spring, wherein the connecting ring is fixedly arranged on the outer surface of the guide pipe, the supporting rod is fixedly arranged on the bottom surface of the connecting ring, the supporting plate is fixedly arranged on the upper surface of the base, the sliding groove is formed in the side surface of the supporting plate, the guide rod is fixedly arranged on the inner bottom surface of the sliding groove, the supporting block is arranged on the inner wall of the sliding groove, the compression spring is fixedly arranged on the inner bottom surface of the sliding groove, and one end side surface of the supporting block is fixedly connected with one end surface of the supporting rod.
Preferably, the base upper surface is provided with rabbling mechanism, rabbling mechanism includes stirring unit and ejection of compact unit, the stirring unit includes fixed station, agitator tank, apron, fixed column, first driving motor, (mixing) shaft, puddler, connecting rod and scraper blade, fixed station fixed mounting is in the base upper surface, agitator tank fixed mounting is in the fixed station upper surface, apron fixed mounting is in the agitator tank upper surface, fixed column fixed mounting is in the apron upper surface, first driving motor fixed mounting is in the fixed column upper surface, (mixing) shaft fixed mounting is in first driving motor's output, puddler fixed mounting is in the (mixing) shaft surface, connecting rod fixed mounting is in the (mixing) shaft surface, scraper blade fixed mounting is in connecting rod one end side.
Preferably, the discharging unit comprises a discharging pipe, a pumping box, a connecting plate, a moving groove, a sliding rod, a sliding block and a baffle, wherein the discharging pipe is fixedly arranged at the lower part of the outer surface of the stirring tank, the pumping box is fixedly arranged on the upper surface of the base, the connecting plate is fixedly arranged on the upper surface of the pumping box, the moving groove is arranged on the side surface of the connecting plate, the sliding rod is fixedly arranged on the inner bottom surface of the moving groove, the sliding block is arranged on the inner wall of the moving groove, and the baffle is fixedly arranged on the side surface of the sliding block.
Preferably, the discharging pipe is provided with a groove on the outer surface, one end of the baffle is arranged on the inner wall of the groove, the upper surface of the pumping box is fixedly connected with one end surface of the conveying pipe, and a certain amount of expanding agent is pumped by the pumping box and then is conveyed into the conveying pipe for subsequent feeding operation.
Preferably, the stirring rods are fixedly arranged on the outer surface of the stirring shaft in an equidistant sequence, one end side surface of each scraping plate is in contact with the inner wall of the stirring tank, and the expansion agent attached to the inner wall of the stirring tank can be scraped when the scraping plates rotate along with the connecting rods and the stirring shaft.
Compared with the prior art, the utility model has the beneficial effects that:
1. this concrete production expanding agent loading attachment, through setting up ejection of compact unit, after the expanding agent is through stirring evenly, follow the discharging pipe by the extraction of pumping case and flow, the baffle is driven by the slider after extracting a certain amount of expanding agent and is blocked the discharging pipe with the recess inner wall contact that the baffle side was offered with the discharging pipe surface in the inner wall decline baffle of travelling chute, control the use amount of expanding agent material loading.
2. This concrete production expanding agent loading attachment through setting up adjustment mechanism, can rotate the flight in the feed cylinder and carry out altitude mixture control to feed cylinder itself when carrying out the material loading, presses down the feed cylinder, and the bracing piece drives the supporting shoe and descends at the spout inner wall and extrude compression spring, thereby the solid fixed ring drives connecting block and bearing and rotates and be convenient for carry out the operation material loading after adjusting the feed cylinder height.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic structural view of the stirring mechanism of the present utility model;
FIG. 3 is a schematic view of a conveying mechanism according to the present utility model;
fig. 4 is a schematic view of a partial enlarged structure at a in fig. 3.
In the figure: 1. a base; 2. a fixed table; 201. a stirring tank; 202. a cover plate; 203. fixing the column; 204. a first driving motor; 205. a stirring shaft; 206. a stirring rod; 207. a connecting rod; 208. a scraper; 209. a discharge pipe; 210. a pumping box; 211. a connecting plate; 212. a moving groove; 213. a slide bar; 214. a slide block; 215. a baffle; 3. a delivery tube; 301. a connecting pipe; 302. a square plate; 303. a bearing; 304. a connecting block; 305. a fixing ring; 306. a charging barrel; 307. a second driving motor; 308. a transmission shaft; 309. a spiral sheet; 310. a conduit; 311. a connecting ring; 312. a support rod; 313. a support plate; 314. a chute; 315. a guide rod; 316. a support block; 317. compressing the spring.
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.
Referring to fig. 1-4, the present utility model provides a technical solution:
embodiment one: the feeding device for the concrete production expanding agent comprises a base 1 and a square plate 302, wherein the square plate 302 is fixedly arranged on the upper surface of the base 1, and the side surface of the square plate 302 is provided with the feeding device;
the feeding device comprises a conveying mechanism and an adjusting mechanism, the conveying mechanism comprises a connecting pipe 301, a charging barrel 306, a second driving motor 307, a transmission shaft 308, a spiral sheet 309 and a guide pipe 310, the charging barrel 306 is arranged on the side face of the square plate 302, the connecting pipe 301 is fixedly arranged on one side of the outer surface of the charging barrel 306, the second driving motor 307 is fixedly arranged on the bottom face of one end of the charging barrel 306, the transmission shaft 308 is fixedly arranged at the output end of the second driving motor 307, the spiral sheet 309 is fixedly arranged on the outer surface of the transmission shaft 308, the guide pipe 310 is fixedly arranged on the side face of one end of the charging barrel 306, the conveying pipe 3 is fixedly arranged on the upper surface of the connecting pipe 301,
the adjusting mechanism comprises a rotating unit and a supporting unit, the rotating unit comprises a bearing 303, a connecting block 304 and a fixed ring 305, the bearing 303 is fixedly arranged on the upper portion of the side face of the square plate 302, the connecting block 304 is fixedly arranged on the inner wall of the bearing 303, the fixed ring 305 is fixedly arranged on the outer surface of the charging barrel 306, the outer surface of the fixed ring 305 is fixedly connected with the side face of the connecting block 304, the supporting unit comprises a connecting ring 311, a supporting rod 312, a supporting plate 313, a supporting block 316 and a compression spring 317, the connecting ring 311 is fixedly arranged on the outer surface of a guide pipe 310, the supporting rod 312 is fixedly arranged on the bottom face of the connecting ring 311, the supporting plate 313 is fixedly arranged on the upper surface of the base 1, the sliding groove 314 is arranged on the side face of the supporting plate 313, the guiding rod 315 is fixedly arranged on the inner bottom face of the sliding groove 314, the supporting block 316 is arranged on the inner wall of the sliding groove 314, one end surface of the supporting block 316 is fixedly connected with one end surface of the supporting rod 312, the adjusting mechanism is arranged, the charging barrel 306 can be adjusted in height by means of the rotating a spiral piece 309 in the charging barrel 306, the charging barrel 306 is pressed down, the supporting rod 312 drives the supporting block 316 to descend in the inner wall of the sliding groove 317 to squeeze the compression spring 317, the inner wall of the compression spring 317, the fixed ring 305 is driven by the supporting rod 305, and the fixed ring 305 is driven by the supporting rod 306 to rotate, and the height of the connecting block 306 is adjusted to rotate on the connecting block 303, so that the connecting block 303 is convenient to rotate.
The second driving motor 307 is started, the second driving motor 307 drives the transmission shaft 308 and the spiral sheet 309 to rotate, the expanding agent conveyed from the connecting pipe 301 is fed into the concrete production environment through spiral rotation of the spiral sheet 309, the supporting rod 312 is matched with the supporting block 316 and the compression spring 317 to support the charging barrel 306 in the feeding process, the compression spring 317 performs buffering action in supporting the charging barrel 306, and the charging barrel 306 is pressed or the charging barrel 306 is lifted to drive the fixing ring 305 and the connecting block 304 to rotate on the inner wall of the bearing 303 to adjust the height.
Embodiment two: based on the first embodiment, the upper surface of the base 1 is provided with a stirring mechanism, the stirring mechanism comprises a stirring unit and a discharging unit, the stirring unit comprises a fixed table 2, a stirring tank 201, a cover plate 202, a fixed column 203, a first driving motor 204, a stirring shaft 205, a stirring rod 206, a connecting rod 207 and a scraping plate 208, the fixed table 2 is fixedly installed on the upper surface of the base 1, the stirring tank 201 is fixedly installed on the upper surface of the fixed table 2, the cover plate 202 is fixedly installed on the upper surface of the stirring tank 201, the fixed column 203 is fixedly installed on the upper surface of the cover plate 202, the first driving motor 204 is fixedly installed on the upper surface of the fixed column 203, the stirring shaft 205 is fixedly installed at the output end of the first driving motor 204, the stirring rod 206 is fixedly installed on the outer surface of the stirring shaft 205, the connecting rod 207 is fixedly installed on the outer surface of the stirring shaft 205, the scraping plate 208 is fixedly installed on one end side of the connecting rod 207, the stirring rod 206 is fixedly installed on the outer surface of the stirring shaft 205 in an equidistant sequence, one end side of the scraping plate 208 is contacted with the inner wall of the stirring tank 201,
the discharging unit comprises a discharging pipe 209, a pumping box 210, a connecting plate 211, a movable groove 212, a sliding rod 213, a sliding block 214 and a baffle 215, wherein the discharging pipe 209 is fixedly arranged at the lower part of the outer surface of the stirring tank 201, the pumping box 210 is fixedly arranged on the upper surface of the base 1, the connecting plate 211 is fixedly arranged on the upper surface of the pumping box 210, the movable groove 212 is arranged on the side surface of the connecting plate 211, the sliding rod 213 is fixedly arranged on the inner bottom surface of the movable groove 212, the sliding block 214 is arranged on the inner wall of the movable groove 212, the baffle 215 is fixedly arranged on the side surface of the sliding block 214, the outer surface of the discharging pipe 209 is provided with a groove, one end of the baffle 215 is arranged on the inner wall of the groove, the upper surface of the pumping box 210 is fixedly connected with one end surface of the conveying pipe 3, through the discharging unit, the pumping box 210 is used for pumping out the discharging pipe 209 after a certain amount of expanding agent is pumped, the baffle 215 is driven by the sliding block 214 to descend the side surface of the inner wall of the movable groove 212 to be contacted with the inner wall of the outer surface of the discharging pipe 209 after a certain amount of expanding agent is pumped, the inner wall of the baffle 215 is contacted with the inner wall of the groove of the discharging pipe 209 to block the inner surface of the groove to prevent continuous discharging, and the using amount of the expanding agent is controlled.
The first driving motor 204 is started, the stirring shaft 205 and the stirring rod 206 are driven to rotate to stir the expanding agent, so that the expanding agent is uniformly distributed and is not in a caking state, the pumping box 210 pumps the expanding agent after stirring through the discharging pipe 209, the baffle 215 is driven by the slide block 214 to descend on the inner wall of the movable groove 212 to block the discharging pipe 209 after pumping a certain amount, and the expanding agent is quantitatively conveyed to enter the conveying pipe 3 and then enter the charging barrel 306 through the connecting pipe 301.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a concrete production expanding agent loading attachment, includes base (1) and square board (302), square board (302) fixed mounting is in base (1) upper surface, its characterized in that: the side surface of the square plate (302) is provided with a feeding device;
the feeding device comprises a conveying mechanism and an adjusting mechanism, the conveying mechanism comprises a connecting pipe (301), a charging barrel (306), a second driving motor (307), a transmission shaft (308), a spiral sheet (309) and a guide pipe (310), the charging barrel (306) is arranged on the side face of the square plate (302), the connecting pipe (301) is fixedly arranged on one side of the outer surface of the charging barrel (306), the second driving motor (307) is fixedly arranged on the bottom face of one end of the charging barrel (306), the transmission shaft (308) is fixedly arranged at the output end of the second driving motor (307), the spiral sheet (309) is fixedly arranged on the outer surface of the transmission shaft (308), the guide pipe (310) is fixedly arranged on one side face of one end of the charging barrel (306), and the conveying pipe (3) is fixedly arranged on the upper surface of the connecting pipe (301).
2. The concrete production expanding agent feeding device according to claim 1, wherein: the adjusting mechanism comprises a rotating unit and a supporting unit, the rotating unit comprises a bearing (303), a connecting block (304) and a fixing ring (305), the bearing (303) is fixedly arranged on the upper side portion of the square plate (302), the connecting block (304) is fixedly arranged on the inner wall of the bearing (303), the fixing ring (305) is fixedly arranged on the outer surface of the charging barrel (306), and the outer surface of the fixing ring (305) is fixedly connected with the side surface of the connecting block (304).
3. The concrete production expanding agent feeding device according to claim 2, wherein: the supporting unit comprises a connecting ring (311), a supporting rod (312), a supporting plate (313), a sliding groove (314), a guide rod (315), a supporting block (316) and a compression spring (317), wherein the connecting ring (311) is fixedly installed on the outer surface of a guide pipe (310), the supporting rod (312) is fixedly installed on the bottom surface of the connecting ring (311), the supporting plate (313) is fixedly installed on the upper surface of a base (1), the sliding groove (314) is formed in the side surface of the supporting plate (313), the guide rod (315) is fixedly installed on the inner bottom surface of the sliding groove (314), the supporting block (316) is installed on the inner bottom surface of the sliding groove (314), and one end side surface of the supporting block (316) is fixedly connected with one end surface of the supporting rod (312).
4. The concrete production expanding agent feeding device according to claim 1, wherein: the stirring device comprises a base (1), wherein a stirring mechanism is arranged on the upper surface of the base (1), the stirring mechanism comprises a stirring unit and a discharging unit, the stirring unit comprises a fixed table (2), a stirring tank (201), a cover plate (202), a fixed column (203), a first driving motor (204), a stirring shaft (205), a stirring rod (206), a connecting rod (207) and a scraping plate (208), the fixed table (2) is fixedly arranged on the upper surface of the base (1), the stirring tank (201) is fixedly arranged on the upper surface of the fixed table (2), the cover plate (202) is fixedly arranged on the upper surface of the stirring tank (201), the fixed column (203) is fixedly arranged on the upper surface of the cover plate (202), the first driving motor (204) is fixedly arranged on the upper surface of the fixed column (203), the stirring shaft (205) is fixedly arranged at the output end of the first driving motor (204), the stirring rod (206) is fixedly arranged on the outer surface of the stirring shaft (205), the connecting rod (207) is fixedly arranged on the outer surface of the stirring shaft (205), and one end of the scraping plate (208) is fixedly arranged on the side surface of the connecting rod (207).
5. The concrete production expanding agent feeding device according to claim 4, wherein: the discharging unit comprises a discharging pipe (209), a pumping box (210), a connecting plate (211), a moving groove (212), a sliding rod (213), a sliding block (214) and a baffle plate (215), wherein the discharging pipe (209) is fixedly arranged at the lower part of the outer surface of the stirring tank (201), the pumping box (210) is fixedly arranged on the upper surface of the base (1), the connecting plate (211) is fixedly arranged on the upper surface of the pumping box (210), the moving groove (212) is formed in the side surface of the connecting plate (211), the sliding rod (213) is fixedly arranged on the inner bottom surface of the moving groove (212), the sliding block (214) is arranged on the inner wall of the moving groove (212), and the baffle plate (215) is fixedly arranged on the side surface of the sliding block (214).
6. The concrete production expanding agent feeding device according to claim 5, wherein: the discharging pipe (209) is provided with a groove on the outer surface, one end of the baffle plate (215) is arranged on the inner wall of the groove, and the upper surface of the pumping box (210) is fixedly connected with one end surface of the conveying pipe (3).
7. The concrete production expanding agent feeding device according to claim 4, wherein: the stirring rods (206) are fixedly arranged on the outer surface of the stirring shaft (205) at equal intervals in sequence, and one end side surface of the scraping plate (208) is in contact with the inner wall of the stirring tank (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322310570.8U CN220700040U (en) | 2023-08-26 | 2023-08-26 | Concrete production expanding agent loading attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322310570.8U CN220700040U (en) | 2023-08-26 | 2023-08-26 | Concrete production expanding agent loading attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220700040U true CN220700040U (en) | 2024-04-02 |
Family
ID=90444840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322310570.8U Active CN220700040U (en) | 2023-08-26 | 2023-08-26 | Concrete production expanding agent loading attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220700040U (en) |
-
2023
- 2023-08-26 CN CN202322310570.8U patent/CN220700040U/en active Active
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