CN211517921U - Weighing type feeding device for preparing cement balancing weight - Google Patents
Weighing type feeding device for preparing cement balancing weight Download PDFInfo
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- CN211517921U CN211517921U CN201922307749.1U CN201922307749U CN211517921U CN 211517921 U CN211517921 U CN 211517921U CN 201922307749 U CN201922307749 U CN 201922307749U CN 211517921 U CN211517921 U CN 211517921U
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- outer sleeve
- balancing weight
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- sleeve
- material guide
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Abstract
A weighing type feeding device for preparing cement balancing weights comprises a mounting support and a material guide pipe, wherein inclined feeding holes are formed in the outer walls of the middle and lower portions of the material guide pipe, an outer sleeve for covering the feeding holes is sleeved on the material guide pipe in an inserted mode, and discharging notches are formed in the outer walls of the middle and upper portions of the outer sleeve; a material containing hopper communicated with the discharge notch is fixed on the outer sleeve; an annular retainer ring is formed on the outer wall of the outer sleeve on the lower side of the material containing hopper, and the lower end of the outer sleeve is inserted into a support plate at the lower end of the mounting support; the outer sleeve is sleeved with a spring in an inserting mode, two ends of the spring are pressed on a retainer ring of the outer sleeve and a support plate at the lower end of the mounting support respectively, and the upper end of the outer sleeve is pressed on the upper end of the mounting support. The device can obtain the rated weight of the concrete to be filled according to the total weight of the rated cement balancing weight, the device can fill the concrete into the balancing weight shell only by adding the weight of the rated concrete, and then the rated concrete is completely filled into the balancing weight shell, so that air bubbles can not appear.
Description
The technical field is as follows:
the utility model relates to a cement balancing weight apparatus for producing's technical field, more specifically say and relate to a weighing formula feed arrangement of preparation cement balancing weight.
Background art:
the cement counterweight block is generally called as a balance block, a weighting block and the like in the design of industrial products, and the cement counterweight block is required to be used in a plurality of current products, such as elevators, household appliances (washing machines), forklifts and the like; the existing cement counterweight block production is to fill concrete into a counterweight block shell made of plastic materials, and the filling mode adopts a manual mode to take out the concrete from a concrete trough and partially fill a part of the concrete into the counterweight block shell in a vibration state; but the shape of current cement balancing weight is diversified, and the structure of part cement balancing weight shell is complicated, if be equipped with curved bent angle on the part cement balancing weight shell, the bottom of bent angle is difficult to fill to the concrete, and whether the position such as bent angle of mud balancing weight shell is not convenient for detect to have the concrete moreover, does not fill and will lead to the cement balancing weight bubble to appear, and then influences the quality of cement balancing weight.
The utility model has the following contents:
the utility model aims at providing a not enough to prior art, and provide a weighing formula feed arrangement of preparation cement balancing weight, its device is applied to the filling concrete, can prevent that the bubble from appearing in the cement balancing weight.
A weighing type feeding device for preparing a cement balancing weight comprises a T-shaped mounting support and a vertical material guide pipe, wherein the lower end of the material guide pipe is inserted into a support plate at the lower end of the mounting support, the upper end of the material guide pipe is inserted and fixed onto a support plate at the upper end of the mounting support, inclined feeding ports are formed in the outer walls of the middle part and the lower part of the material guide pipe, an outer sleeve for covering the feeding ports is inserted and sleeved on the material guide pipe, and discharging notches opposite to the feeding ports on the material guide pipe are formed in the outer walls of the middle part and the upper part of the outer; a material containing hopper communicated with the discharge notch is fixed on the outer sleeve; an annular retainer ring is formed on the outer wall of the outer sleeve on the lower side of the material containing hopper, and the lower end of the outer sleeve is inserted into a support plate at the lower end of the mounting support; the outer sleeve is inserted and sleeved with a spring, two ends of the spring are respectively pressed on a retainer ring of the outer sleeve and a support plate at the lower end of the mounting bracket, and the upper end of the outer sleeve is pressed on the support plate at the upper end of the mounting bracket;
a T-shaped linkage plate is formed on the outer wall of one side, away from the discharging notch, of the outer sleeve, the linkage plate is inserted into the mounting bracket and is fixed with a vertical measuring rod, the upper end of the measuring rod penetrates through the mounting bracket and is inserted and sleeved with a guide sleeve, and the guide sleeve is fixed on the upper end face of the mounting bracket; the mounting bracket on the two sides of the guide sleeve is respectively provided with a jack and a circular arc-shaped guide groove, the jack and the guide groove of the mounting bracket are respectively inserted with a vertical positioning column and a moving column, the positioning column and the moving column are respectively fixed with a limiting sleeve by inserting sleeves, the limiting sleeves are respectively abutted against the upper end surface and the lower end surface of a support plate at the upper end of the mounting bracket, and the upper ends of the positioning column and the moving column are respectively fixed with a limiting baffle plate opposite to the measuring rod.
Preferably, the upper end of the measuring rod extends out of the upper end surface of the guide sleeve; the distance from the upper bottom surface of the feeding hole on the material guide pipe to the lower bottom surface of the discharge notch of the outer sleeve is less than the distance from the upper end of the measuring rod to the upper end surface of the guide sleeve.
Preferably, the distance from the upper retainer ring of the outer sleeve to the bracket plate at the lower end of the mounting bracket is greater than the distance from the upper end of the measuring rod to the upper end surface of the guide sleeve; the spring is a rectangular pressure spring.
Preferably, the circular arc center of the guide groove on the mounting bracket is located on the central axis of the positioning column.
Preferably, a plurality of mounting holes are formed in the side wall of the mounting bracket.
Preferably, a conical material guide nozzle is formed at the lower end of the material guide pipe.
Preferably, the two ends of the linkage plate extend out of the mounting support and are fixedly connected with hooks, and balancing weights are hung on the hooks.
The beneficial effects of the utility model reside in that:
the device can obtain the rated weight of the concrete to be filled according to the total weight of the rated cement balancing weight, the device can fill the concrete into the balancing weight shell only by adding the weight of the rated concrete, and then the rated concrete is completely filled into the balancing weight shell, so that air bubbles can not appear.
Description of the drawings:
fig. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic sectional view at a-a in fig. 3.
In the figure: 1. mounting a bracket; 11. mounting holes; 12. a jack; 13. a guide groove; 2. a material guide pipe; 21. a feed inlet; 22. a material guiding nozzle; 3. an outer sleeve; 31. a discharge notch; 32. a linkage plate; 33. a retainer ring; 4. a material containing hopper; 5. a spring; 6. a measuring rod; 7. a guide sleeve; 8. a positioning column; 9. moving the column; 10. a limit baffle; 20. a limiting sleeve; 30. hooking; 40. and a balancing weight.
The specific implementation mode is as follows:
example (b): as shown in fig. 1 to 4, a weighing type feeding device for preparing a cement counterweight block comprises a T-shaped mounting bracket 1 and a vertical material guide tube 2, wherein the lower end of the material guide tube 2 is inserted into a bracket plate at the lower end of the mounting bracket 1, the upper end of the material guide tube 2 is inserted into and fixed on the bracket plate at the upper end of the mounting bracket 1, inclined material inlets 21 are formed on the outer walls of the middle and lower parts of the material guide tube 2, an outer sleeve 3 covering the material inlets 21 is inserted into and sleeved on the material guide tube 2, and material outlet notches 31 opposite to the material inlets 21 on the material guide tube 2 are formed on the outer walls of the middle and upper parts of the outer; a material containing hopper 4 communicated with the discharge notch 31 is fixed on the outer sleeve 3; an annular retainer ring 33 is formed on the outer wall of the outer sleeve 3 at the lower side of the material containing hopper 4, and the lower end of the outer sleeve 3 is inserted into a bracket plate at the lower end of the mounting bracket 1; the outer sleeve 3 is inserted and sleeved with a spring 5, two ends of the spring 5 are respectively pressed on a retainer ring 33 of the outer sleeve 3 and a support plate at the lower end of the mounting support 1, and the upper end of the outer sleeve 3 is pressed on a support plate at the upper end of the mounting support 1;
a T-shaped linkage plate 32 is formed on the outer wall of one side, away from the discharging notch 31, of the outer sleeve 3, the linkage plate 32 is inserted into the mounting bracket 1 and fixed with a vertical measuring rod 6, the upper end of the measuring rod 6 penetrates through the mounting bracket 1 and is inserted with a guide sleeve 7, and the guide sleeve 7 is fixed on the upper end face of the mounting bracket 1; the measuring instrument is characterized in that a jack 12 and a circular arc-shaped guide groove 13 are formed in the mounting support 1 on two sides of the guide sleeve 7 respectively, a vertical positioning column 8 and a moving column 9 are inserted into the jack 12 and the guide groove 13 of the mounting support 1 respectively, a limiting sleeve 20 is fixed on the positioning column 8 and the moving column 9 respectively through inserting sleeves, the limiting sleeve 20 is abutted against the upper end face and the lower end face of a support plate at the upper end of the mounting support 1 respectively, and a limiting baffle 10 opposite to the measuring rod 6 is fixed at the upper ends of the positioning column 8 and the moving column 9.
Preferably, the upper end of the measuring rod 6 extends out of the upper end face of the guide sleeve 7; the distance from the upper bottom surface of the upper feeding hole 21 of the material guiding pipe 2 to the lower bottom surface of the discharging notch 31 of the outer sleeve 3 is less than the distance from the upper end of the measuring rod 6 to the upper end surface of the guide sleeve 7.
Preferably, the distance from the upper retainer ring 33 of the outer sleeve 3 to the bracket plate at the lower end of the mounting bracket 1 is greater than the distance from the upper end of the measuring rod 6 to the upper end surface of the guide sleeve 7; the spring 5 is a rectangular pressure spring.
Preferably, the circle center of the arc of the guide groove 13 on the mounting bracket 1 is located on the central axis of the positioning column 8.
Preferably, a plurality of mounting holes 11 are formed on the side wall of the mounting bracket 1.
Preferably, a conical material guide nozzle 22 is formed at the lower end of the material guide tube 2.
Preferably, the two ends of the linkage plate 32 extend out of the mounting bracket 1 and are fixedly connected with a hook 30, and a balancing weight 40 is hung on the hook 30.
The working principle is as follows: the utility model relates to a weighing type feed arrangement for preparing cement balancing weight, on the feed arrangement of which is equipped with a material containing hopper 4, concrete can be added into the material containing hopper 4, the material containing hopper 4 can descend, when the concrete added into the material containing hopper 4 reaches the rated weight, the material containing hopper 4 can be communicated with a feed inlet 21 on a material guide pipe 2, thereby realizing that the material containing hopper 4 can convey concrete for the material guide pipe 2, and the material guide pipe 2 can convey concrete into the balancing weight shell; when the rated concrete completely enters the balancing weight shell, the filling is finished;
in order to facilitate observation of whether the material containing hopper 4 is communicated with the material guide pipe 2 or not and limit the rising of the material containing hopper 4; the measuring rod 6 is additionally arranged, when the upper end surface of the measuring rod 6 is flush with the upper end surface of the guide sleeve 7, the fact that the material containing hopper 4 is communicated with the material guide pipe 2 can be judged, then the limiting baffle 10 is rotated, the measuring rod 6 is blocked by the limiting baffle 10, and the material containing hopper 4 can be prevented from moving upwards after concrete is reduced; meanwhile, the weight of the counterweight block 40 on the hook can be changed, and the weight of the limit concrete can be changed.
The examples are intended to be illustrative, but not limiting, of the invention. The embodiments can be modified by those skilled in the art without departing from the spirit and scope of the present invention, and therefore, the scope of the present invention should be determined by the appended claims.
Claims (7)
1. The utility model provides a weighing type feed arrangement of preparation cement balancing weight, includes installing support (1) and vertical passage (2) of "T" font, and the lower extreme of passage (2) is pegged graft on the mounting support (1) lower extreme mounting panel, and the upper end of passage (2) is pegged graft and is fixed on the mounting panel of installing support (1) upper end, its characterized in that: an inclined feeding hole (21) is formed in the outer wall of the middle lower part of the material guide pipe (2), an outer sleeve (3) covering the feeding hole (21) is inserted and sleeved on the material guide pipe (2), and a discharging notch (31) opposite to the upper feeding hole (21) of the material guide pipe (2) is formed in the outer wall of the middle upper part of the outer sleeve (3); a material containing hopper (4) communicated with the discharging notch (31) is fixed on the outer sleeve (3); an annular retainer ring (33) is formed on the outer wall of the outer sleeve (3) at the lower side of the material containing hopper (4), and the lower end of the outer sleeve (3) is inserted into a bracket plate at the lower end of the mounting bracket (1); the outer sleeve (3) is sleeved with a spring (5), two ends of the spring (5) are respectively pressed on a retainer ring (33) of the outer sleeve (3) and a support plate at the lower end of the mounting support (1), and the upper end of the outer sleeve (3) is pressed on a support plate at the upper end of the mounting support (1);
a T-shaped linkage plate (32) is formed on the outer wall of one side, away from the discharging notch (31), of the outer sleeve (3), the linkage plate (32) is inserted into the mounting bracket (1) and is fixedly provided with a vertical measuring rod (6), the upper end of the measuring rod (6) penetrates through the mounting bracket (1) and is inserted with a guide sleeve (7), and the guide sleeve (7) is fixed on the upper end face of the mounting bracket (1); the measuring device is characterized in that jacks (12) and arc-shaped guide grooves (13) are formed in the mounting supports (1) on the two sides of the guide sleeve (7) respectively, vertical positioning columns (8) and moving columns (9) are inserted in the jacks (12) and the guide grooves (13) of the mounting supports (1) respectively, limiting sleeves (20) are fixed on the positioning columns (8) and the moving columns (9) respectively through inserting sleeves, the limiting sleeves (20) are abutted against the upper end face and the lower end face of a support plate on the upper end of the mounting supports (1), and limiting baffle plates (10) opposite to the measuring rods (6) are fixed at the upper ends of the positioning columns (8) and the moving columns (9).
2. The gravimetric feed device of a preparation cement balancing weight of claim 1, characterized in that: the upper end of the measuring rod (6) extends out of the upper end surface of the guide sleeve (7); the distance from the upper bottom surface of the upper feeding hole (21) of the material guide pipe (2) to the lower bottom surface of the discharging notch (31) of the outer sleeve (3) is less than the distance from the upper end of the measuring rod (6) to the upper end surface of the guide sleeve (7).
3. The weighing type feeding device for preparing the cement counterweight block according to claim 2, wherein: the distance from the upper retainer ring (33) of the outer sleeve (3) to the bracket plate at the lower end of the mounting bracket (1) is greater than the distance from the upper end of the measuring rod (6) to the upper end surface of the guide sleeve (7); the spring (5) is a rectangular pressure spring.
4. The gravimetric feed device of a preparation cement balancing weight of claim 1, characterized in that: the circular arc center of the guide groove (13) on the mounting bracket (1) is positioned on the central axis of the positioning column (8).
5. The gravimetric feed device of a preparation cement balancing weight of claim 1, characterized in that: a plurality of mounting holes (11) are formed in the side wall of the mounting support (1).
6. The gravimetric feed device of a preparation cement balancing weight of claim 1, characterized in that: the lower end of the material guide pipe (2) is provided with a conical material guide nozzle (22).
7. The gravimetric feed device of a preparation cement balancing weight of claim 1, characterized in that: the two ends of the linkage plate (32) extend out of the mounting support (1) and are fixedly connected with a hook (30), and a balancing weight (40) is hung on the hook (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922307749.1U CN211517921U (en) | 2019-12-20 | 2019-12-20 | Weighing type feeding device for preparing cement balancing weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922307749.1U CN211517921U (en) | 2019-12-20 | 2019-12-20 | Weighing type feeding device for preparing cement balancing weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211517921U true CN211517921U (en) | 2020-09-18 |
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ID=72446188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922307749.1U Active CN211517921U (en) | 2019-12-20 | 2019-12-20 | Weighing type feeding device for preparing cement balancing weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211517921U (en) |
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2019
- 2019-12-20 CN CN201922307749.1U patent/CN211517921U/en active Active
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