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CN-224231775-U - Simple device convenient for measuring slump

CN224231775UCN 224231775 UCN224231775 UCN 224231775UCN-224231775-U

Abstract

The application belongs to the technical field of slump detection and discloses a simple device convenient for measuring slump, which comprises a base, wherein a slump cylinder body is clamped at the upper end of the base, an expansion feeding ring opening is clamped at the upper end of the slump cylinder body, a scale rod and a clamping rod are arranged at the upper end of the base, a level meter is arranged at the upper end of the base, a first through groove and a first clamping groove are formed in the upper end of the base in a penetrating manner, adjusting bolt supporting rods are uniformly arranged at four corners of the lower end of the base, a handle is fixedly connected to the outer surface of the middle part of the slump cylinder body, a fixed bottom plate is fixedly connected to the outer surface of the lower end of the slump cylinder body, a placing disc is fixedly connected to the lower end of the scale rod, and a lantern ring is connected to the outer surface of the scale rod in a sliding manner.

Inventors

  • LI ZHENGGUO
  • LU FENGBAO
  • ZHONG JIACAI

Assignees

  • 李政国
  • 鲁凤宝
  • 钟嘉财

Dates

Publication Date
20260512
Application Date
20250529

Claims (6)

  1. 1. The simple device convenient for measuring slump comprises a base (1), and is characterized in that the upper end of the base (1) is clamped with a slump barrel body (2), the upper end of the slump barrel body (2) is clamped with an expansion feeding ring opening (3), the upper end of the base (1) is provided with a scale rod (4) and a clamping rod (5), the upper end of the base (1) is provided with a level gauge (12), the upper end of the base (1) is penetrated and provided with a first penetrating groove (13) and a first clamping groove (131), the first penetrating groove (13) is communicated with the first clamping groove (131), four corners of the lower end of the base (1) are uniformly provided with adjusting bolt struts (11), the outer surface of the middle part of the slump barrel body (2) is fixedly connected with a handle (21), the outer surface of the lower end of the slump barrel body (2) is fixedly connected with a fixed bottom plate (22), the lower end of the scale rod (4) is fixedly connected with a placing disc (41), the upper end of the base (4) is fixedly connected with a threaded rod (42), the outer surface of the threaded rod (42) is fixedly connected with a threaded rod (52), the upper end of the stop block (52) is fixedly connected with a pull rod (521).
  2. 2. The simple device for measuring slump according to claim 1, wherein a second through groove (221) and a second clamping groove (222) are formed in the upper end of the fixed bottom plate (22) in a penetrating mode, the second through groove (221) is communicated with the second clamping groove (222), the second through groove (221) is communicated with the first through groove (13), and the second clamping groove (222) is communicated with the first clamping groove (131).
  3. 3. The simple device for measuring slump according to claim 2, wherein the slump barrel body (2) is located at the center of the upper end of the base (1), the level gauge (12) is located at the outer side of the slump barrel body (2), the clamping rod (5) penetrates through the first penetrating groove (13) and the second penetrating groove (221), the clamping block (51) penetrates through the first clamping groove (131) and the second clamping groove (222), the stop block (52) is located at the upper end of the fixed bottom plate (22), and the clamping block (51) is located at the lower end of the base (1).
  4. 4. The simple device for measuring slump according to claim 1, wherein a scale (421) is fixedly connected to the outer side of the collar (42), a placement groove (422) is formed in the inner wall of the collar (42), a through groove (4221) is formed in the inner side of the placement groove (422) in a penetrating mode, and the through groove (4221) penetrates through the outer wall of the collar (42).
  5. 5. The simple and easy device of claim 1, wherein one end of said screw (43) is fixedly connected with a screw head (432), and the other end of said screw (43) is fixedly connected with a friction block (431).
  6. 6. The simple device for measuring slump according to claim 5, wherein the screw rod (43) is connected in the through groove (4221) in a penetrating and threaded manner, the screw head (432) is located at the outer side of the collar (42), the friction block (431) is located at the inner side of the collar (42), the friction block (431) is connected with the placing groove (422) in a sliding and clamping manner, and the outer side end of the friction block (431) is attached to the outer surface of the scale bar (4).

Description

Simple device convenient for measuring slump Technical Field The application relates to the technical field of slump detection, in particular to a simple device convenient for slump measurement. Background The concrete slump mainly refers to the plasticizing performance and pumpability of concrete, and factors influencing the concrete slump mainly comprise grading change, water content, weighing deviation of a weighing apparatus, the dosage of an additive, the temperature of cement and the like, which are easy to ignore. Slump refers to the workability of concrete, specifically, to ensure the normal progress of construction, including water retention, fluidity and cohesiveness of concrete. Workability refers to whether concrete is easy to construct and handle and is uniformly dense, a very comprehensive property including fluidity, cohesiveness and water retention. The workability is mainly influenced by water consumption, water-cement ratio, sand ratio, cement variety, aggregate condition, time and temperature, additive and the like. The slump of the concrete is determined according to the structural section of the building, the content of the reinforcing steel bars, the transportation distance, the casting method, the transportation mode, the vibrating capability, the climate and other conditions, and is comprehensively considered when the mixing ratio is selected, and the slump is preferably smaller. The existing slump detection device is used for filling the house concrete, the concrete can continuously move downwards under the action of the self weight of the concrete, so that the concrete slumps under the action of self weight, if the slump of the concrete cannot be accurately known and detected, the normal use of the subsequent concrete can be influenced, and the slump detection of the concrete can be influenced due to the unevenness of the ground. In order to solve the above problems, the present application provides a simple device for facilitating slump measurement. Disclosure of utility model The simple device for conveniently measuring the slump provided by the application adopts the following technical scheme: The utility model provides a simple and easy device convenient to survey slump, includes the base, the upper end joint of base has the slump section of thick bamboo body, the upper end joint of slump section of thick bamboo body has the extension feed ring mouth, the upper end of base is provided with scale pole and clamping lever, the upper end of base is provided with the spirit level, first groove and first draw-in groove have been seted up in the upper end of base run through, first groove and first draw-in groove are linked together, the lower extreme four corners of base is even to be provided with adjusting bolt branch, fixedly connected with handle on the middle part surface of slump section of thick bamboo body, fixedly connected with PMKD on the lower extreme surface of slump section of thick bamboo body, fixedly connected with placing tray on the lower extreme surface of scale pole, sliding connection has the lantern ring on the surface of scale pole, the outside run through threaded connection has the screw rod, fixedly connected with fixture block on the lower extreme surface of clamping lever, fixedly connected with dog on the upper end of clamping lever, fixedly connected with pull rod. Further, the upper end of the fixed bottom plate is penetrated and provided with a second penetrating groove and a second clamping groove, the second penetrating groove is communicated with the first penetrating groove, and the second clamping groove is communicated with the first clamping groove. Through above-mentioned technical scheme, fixed bottom plate is used for placing the central point of slump section of thick bamboo body in the base upper end put, and the existence of second wearing groove and second draw-in groove is convenient for the free of draw-in lever and fixture block to pass. Further, the slump cone body is located the central point of base upper end, the spirit level is located the outside of slump cone body, the draw-in bar runs through the inside through first draw-in groove and second draw-in groove, the fixture block runs through the inside through first draw-in groove and second draw-in groove, the dog is located fixed bottom plate's upper end, the fixture block is located the lower extreme of base. Through above-mentioned technical scheme, the clamping rod is convenient for pass the inside of fixed baseplate and base, and the fixture block is used for spacing fixed baseplate with the mutually supporting of dog, makes it fix the upper end at the base. Further, the outside fixedly connected with scale of lantern ring, the standing groove has been seted up to the inner wall of lantern ring, the inboard of standing groove runs through and has seted up logical groove, logical groove runs through the outer wall through the lantern ring, the one end fixedly connected with