CN212674564U

CN212674564U - Adjustable cement mortar jolt ramming table

Info

Publication number: CN212674564U
Application number: CN202020977563.7U
Authority: CN
Inventors: 周军辉
Original assignee: Luohe Zhongjian Concrete Co ltd
Current assignee: Luohe Zhongjian Concrete Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-03-09
Anticipated expiration: 2030-06-02

Abstract

The utility model relates to a cement detects technical field, and discloses a cement mortar plain bumper with adjustable, including the chassis, the positive both sides fixed mounting of chassis has two fixed plates, two the upper and lower part fixed mounting of fixed plate has the screw, the middle part activity of fixed plate has cup jointed main dwang. The utility model discloses utilize the connecting rod and elasticity to stretch the interact between the draw bar isotructure, make this cement mortar plain bumper can carry out the bilateral vibration, therefore avoid the problem of functional singleness, this cement mortar plain bumper's many practicality has been increased, through adjustment mechanism, utilize the positioning control pole to realize the regulation of height, thereby make the vibration range can change, avoid reducing because of the vibration range that vibrating part wearing and tearing and highly unadjustable lead to, thereby influence the problem of plain effect, in addition, still adopt fixing device, consolidate the stability of mould, avoid carrying out plain bumper work at cement mortar plain bumper, the mould takes place to empty or skew.

Description

Adjustable cement mortar jolt ramming table

Technical Field

The utility model relates to a cement detects technical field, specifically is a cement mortar plain bumper with adjustable.

Background

The cement mortar jolt ramming table is a device for testing cement strength of tested sample, mainly composed of vibrating component, frame component and proximity switch program control system.

Although cement mortar plain bumper simple structure, it is carrying out cement mortar plain bumper work time, the vibration part can only carry out the vibration of one-way and fixed height, therefore causes the applicable restriction of plain bumper kind scope of cement mortar plain bumper, after cement mortar plain bumper used for a long time, the vibration part produced wearing and tearing, nevertheless because of unable adjustment vibrating part height to lead to the vibration amplitude change of vibration part, and then influence the plain bumper effect of cement mortar, we provide a cement mortar plain bumper with adjustable for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a cement mortar plain bumper with adjustable possesses can two-way vibration, and can adjust vibrating part's height at will, avoids vibrating part wearing and tearing and influence the advantage of plain bumper effect, has solved the problem that proposes among the above-mentioned background art.

The utility model provides a following technical scheme: an adjustable cement mortar plain bumper comprises an underframe, wherein two fixed plates are fixedly arranged on two sides of the front of the underframe, screws are fixedly arranged on the upper and lower parts of the two fixed plates, a main rotating rod is sleeved on the middle part of each fixed plate in a movable manner, a connecting block is fixedly sleeved on the middle part of the main rotating rod, a motor is fixedly arranged on the middle part of the bottom of the connecting block, a time relay is fixedly arranged on the front of the motor, two connecting rods are fixedly sleeved on the top ends of the two ends of the main rotating rod, an elastic stretching rod is fixedly clamped on one side of the top ends of the two connecting rods, two clamping plates are fixedly clamped on the upper parts of the two sides of the underframe, two adjusting mechanisms are movably sleeved on one side of the two clamping plates, a connecting lever is fixedly clamped between the outer sides of the two adjusting, fixed slot's the fixed cover in inside has connect the supporting baseplate, fixed slot's top fixed mounting has the steel sheet that is located the supporting baseplate top, the top left side fixed mounting of steel sheet has two fixing clip buttons, two the fixed cover in top of fixing clip button has connect the mould, the fixed cover in top of mould has connect fixing device.

Preferably, the adjusting mechanism comprises a cross rod, the middle part of the cross rod is fixedly sleeved on the top end of the elastic stretching pull rod, a triangular plate is sleeved on the outer portion of the cross rod in a movable mode, a rotating rod is sleeved on the top end of the triangular plate in a movable mode, a fixed block is sleeved on the middle part of the rotating rod in a solid state mode, a positioning adjusting rod is fixedly connected to the top end of the fixed block, and a supporting plate is fixedly connected to the top end of the positioning adjusting rod.

Preferably, fixing device includes the round bar, the bottom fixed mounting of round bar is on the top right side of steel sheet, the positive activity joint of round bar has the fixed slot, the top fixedly connected with handle of fixed slot.

Preferably, the elastic tensile bar has stretchability, and the stretchable range length is one third of the length of the elastic tensile bar.

Preferably, a clamping groove is formed in the positioning adjusting rod, and the direction of the rod is vertical.

Preferably, the fixing groove can swing within the range of 0-90 degrees.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a motor drives main dwang, recycles the connecting rod and elasticity and stretches the interact between the pull rod isotructure for this cement mortar plain bumper can carry out two-way vibration, therefore avoids utilizing the vibrating part constantly to carry out one-way vibration, leads to the problem of functional singleness, has increased this cement mortar plain bumper's many practicality, and has expanded the applicable plain type scope of plain bumper of cement mortar plain bumper.

2. The utility model discloses an adjustment mechanism utilizes the adjust lever to realize the regulation of adjustment mechanism height to make the vibration range can change, avoid diminishing because of the vibration range that vibration part wearing and tearing and high unadjustable lead to, thereby influence the problem of the plain effect of cement mortar, in addition, still adopt fixing device, consolidate the stability of mould, avoid carrying out plain bumper at cement mortar plain bumper during operation, the mould takes place to empty or skew.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the adjusting mechanism of the present invention;

fig. 3 is a schematic view of the fixing device of the present invention.

In the figure: 1. a chassis; 2. a fixing plate; 3. a screw; 4. a main rotating rod; 5. connecting blocks; 6. a motor; 7. a time relay; 8. a connecting rod; 9. an elastic extension rod; 10. clamping a plate; 11. an adjustment mechanism; 1101. a cross bar; 1102. a set square; 1103. a rotating rod; 1104. a fixed block; 1105. positioning an adjusting rod; 1106. a support plate; 12. a connecting lever; 13. fixing the clamping groove; 14. a support base plate; 15. a steel plate; 16. fixing the clamp button; 17. a mold; 18. a fixing device; 1801. a round bar; 1802. fixing grooves; 1803. a handle.

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.

Referring to fig. 1-3, an adjustable cement mortar jolt ramming table comprises an underframe 1, two fixed plates 2 are fixedly mounted on two sides of the front surface of the underframe 1, screws 3 are fixedly mounted on the upper and lower parts of the two fixed plates 2, a main rotating rod 4 is movably sleeved on the middle part of the fixed plates 2, a connecting block 5 is fixedly sleeved on the middle part of the main rotating rod 4, a motor 6 is fixedly mounted in the middle of the bottom end of the connecting block 5, a time relay 7 is fixedly mounted on the front surface of the motor 6, two connecting rods 8 are fixedly sleeved on the top ends of the two ends of the main rotating rod 4, an elastic stretching rod 9 is fixedly clamped on one side of the top ends of the two connecting rods 8, the elastic stretching rod 9 has stretchability, the stretchable range length is one third of the self length, the main rotating rod 4 is driven by the motor 6, and the interaction, so that the cement mortar jolt ramming table can vibrate in two directions, thereby avoiding the problem of single functionality caused by continuous unidirectional vibration by using a vibration part, increasing the multiple practicability of the cement mortar jolt ramming table, and expanding the applicable jolt ramming variety range of the cement mortar jolt ramming table, two clamping plates 10 are fixedly clamped at the upper parts of two sides of the underframe 1, two adjusting mechanisms 11 are movably sleeved at one side of the two clamping plates 10, the adjusting mechanisms 11 comprise cross rods 1101, the middle parts of the cross rods 1101 are fixedly sleeved at the top ends of elastic stretching pull rods 9, triangular plates 1102 are movably sleeved at the outer parts of the cross rods 1101, rotating rods 1103 are movably sleeved at the top ends of the triangular plates 1102, fixed blocks 1104 are sleeved at the middle parts of the rotating rods 1103, positioning adjusting rods 1105 are fixedly connected at the top ends of the fixed blocks 1104, clamping grooves are arranged inside the positioning adjusting rods 1105, the orientation of the rods is in the vertical direction, supporting plates 1106 are fixedly connected at, through the adjusting mechanism 11, the height of the adjusting mechanism 11 is adjusted by using the positioning adjusting rod 1105, so that the vibration amplitude can be changed, and the problem that the vibration amplitude is reduced due to the abrasion of vibration parts and the height cannot be adjusted, thereby affecting the compaction effect of cement mortar is solved, a connecting lever 12 is fixedly clamped between the outer sides of the two adjusting mechanisms 11, a fixed clamping groove 13 is fixedly installed at the top end of the adjusting mechanism 11, a supporting bottom plate 14 is fixedly sleeved inside the fixed clamping groove 13, a steel plate 15 positioned at the top end of the supporting bottom plate 14 is fixedly installed at the top end of the fixed clamping groove 13, two fixed clamping buttons 16 are fixedly installed at the left side of the top end of the steel plate 15, a mold 17 is fixedly sleeved at the top ends of the two fixed clamping buttons 16, a fixing device 18 is fixedly sleeved at the top end of the mold 17, the fixing device 18 comprises a round rod 1801, the positive movable joint of round bar 1801 has fixed slot 1802, but the wobbling scope angle of fixed slot 1802 is 0-90, and the top fixedly connected with handle 1803 of fixed slot 1802 adopts fixing device 18, consolidates the stability of mould 17, avoids when cement mortar plain bumper carries out the plain work, and mould 17 takes place to empty or squint.

The working principle is as follows: when in use, the surface of the mould 17 is brushed, after the brushing is finished, the mould 17 is fixed between the fixing clamp button 16 and the fixing device 18, meanwhile, a certain amount of moisture is given to the fixing device 18, after the fixing of the mould 17 is confirmed to be finished, half of mixed cement mortar is uniformly filled into the groove of the mould 17, the surface is leveled, after the filling is confirmed to be finished, the height of the positioning adjusting rod 1105 is adjusted, after the height is confirmed to reach the required height, the motor 6 is started, at the moment, the adjusting mechanism 11 drives the mould 17 to vibrate up and down, after sixty times of rotation, the time relay 7 temporarily cuts off the power supply of the motor 6, at the moment, the remaining half of cement mortar is uniformly filled into the mould 17 again, the surface is leveled, after the filling is confirmed to be finished, the time relay 7 waits for several seconds, the motor 6 is restarted, the adjusting mechanism 11 drives the mold 17 to vibrate up and down sixty times again, after the vibration is finished, the mold 17 is taken down, the cement mortar is subjected to sand scraping, and after the sand scraping is finished, the motor 6 is closed.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cement mortar plain bumper with adjustable, includes chassis (1), its characterized in that: the fixing device is characterized in that two fixing plates (2) are fixedly mounted on two sides of the front of the underframe (1), screws (3) are fixedly mounted on the upper portion and the lower portion of the two fixing plates (2), a main rotating rod (4) is sleeved on the middle of the fixing plates (2), a connecting block (5) is fixedly sleeved on the middle of the main rotating rod (4), a motor (6) is fixedly mounted on the middle of the bottom of the connecting block (5), a time relay (7) is fixedly mounted on the front of the motor (6), two connecting rods (8) are fixedly sleeved on the top ends of the two ends of the main rotating rod (4), one side of the top ends of the two connecting rods (8) is fixedly clamped with an elastic stretching rod (9), two clamping plates (10) are fixedly clamped on the upper portions of the two sides of the underframe (1), and two adjusting mechanisms (11), two fixed joint has connection lever (12) between the outside of adjustment mechanism (11), the top fixed mounting of adjustment mechanism (11) has fixed slot (13), the fixed cover in inside of fixed slot (13) has connect supporting baseplate (14), the top fixed mounting of fixed slot (13) has steel sheet (15) that are located supporting baseplate (14) top, the top left side fixed mounting of steel sheet (15) has two fixed calorie buttons (16), two the fixed cover in top of fixed calorie button (16) has connect mould (17), the fixed cover in top of mould (17) has connect fixing device (18).

2. The adjustable cement mortar jolt ramming table according to claim 1, wherein: adjustment mechanism (11) include horizontal pole (1101), the fixed top that stretches pull rod (9) at elasticity of cup jointing in the middle part of horizontal pole (1101), set square (1102) have been cup jointed in the outside activity of horizontal pole (1101), bull stick (1103) have been cup jointed in the top activity of set square (1102), fixed block (1104) have been cup jointed in the middle part of bull stick (1103) solid-state, the top fixedly connected with positioning adjustment pole (1105) of fixed block (1104), the top fixedly connected with backup pad (1106) of positioning adjustment pole (1105).

3. The adjustable cement mortar jolt ramming table according to claim 1, wherein: fixing device (18) include round bar (1801), the bottom fixed mounting of round bar (1801) is on the top right side of steel sheet (15), the positive activity joint of round bar (1801) has fixed slot (1802), the top fixedly connected with handle (1803) of fixed slot (1802).

4. The adjustable cement mortar jolt ramming table according to claim 1, wherein: the elastic stretching rod (9) has stretchability, and the stretchable range length is one third of the length of the elastic stretching rod.

5. The adjustable cement mortar jolt ramming table according to claim 2, wherein: a clamping groove is formed in the positioning adjusting rod (1105), and the direction of the rod is vertical.

6. The adjustable cement mortar jolt ramming table according to claim 3, wherein: the fixing groove (1802) can swing within the range of 0-90 degrees.