CN220395211U - Hopper for casting concrete - Google Patents
Hopper for casting concrete Download PDFInfo
- Publication number
- CN220395211U CN220395211U CN202322047662.1U CN202322047662U CN220395211U CN 220395211 U CN220395211 U CN 220395211U CN 202322047662 U CN202322047662 U CN 202322047662U CN 220395211 U CN220395211 U CN 220395211U
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- hopper
- valve plate
- base
- plate
- valve
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- 238000005266 casting Methods 0.000 title claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 5
- 238000005086 pumping Methods 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a hopper for pouring concrete, which comprises a hopper body, a vertical rod, a valve plate and a base, wherein a limit groove is formed in the base and is in nested matching with a blanking plate part on the valve plate, the valve plate can slide along the base, the valve plate can be operated by manually holding an operation end to utilize the change movement of the blanking plate and the valve hole position, the opening and closing of a discharge opening are controlled, the valve plate can be moved according to the discharge flow requirement of the concrete, the valve hole is controlled to be positioned in the area right below the discharge opening, the whole hopper is simple in structure and easy and convenient to operate, the valve plate and the base are provided with a certain length and extend to the outer side of the hopper body, so that an operator can operate the valve plate at a position far relative to the hopper body, and the operation safety is improved.
Description
Technical Field
The utility model relates to the technical field of concrete construction. More particularly, the present utility model relates to a hopper for casting concrete.
Background
The concrete bucket is a common tool for concrete transportation and pouring in building construction, the concrete pouring in the building construction mostly adopts pumping concrete, but some high-rise buildings are difficult to finish pouring by adopting pumping concrete due to limited height, or some construction sites are inconvenient to adopt a mode of directly pumping concrete, more, the bucket with lower cost is adopted for concrete pouring, the operation is convenient, the unloading speed is high, the bucket is firm and durable, a switch structure is arranged at the bottom of the bucket, a certain amount of concrete is firstly filled in the bucket during use, then the bucket is directly lifted by a crane, an operator manually opens the switch structure at the bottom of the bucket, the crane operates the bucket to move along the position where the concrete is required to be poured, the concrete in the bucket flows out quickly to pour, the operation is repeated until the concrete pouring operation at the current position is finished, the current construction mode obviously needs to manually operate the switch structure rapidly, the switch structure needs to be opened during unloading, the switch structure needs to be closed after the unloading is finished, the concrete can be continuously connected to the pump truck, the labor is high for operators, the bucket is lifted by the crane to move, the crane can shake the switch structure, the crane can shake the switch position around the operation valve, the operation valve can be difficult to open the operation valve, and the construction efficiency is poor.
Disclosure of Invention
The utility model aims to provide a hopper for pouring concrete, which solves the technical problem that a hopper operation switch for pouring concrete is inconvenient in the prior art.
To achieve these objects and other advantages and in accordance with the purpose of the utility model, there is provided a hopper for casting concrete, comprising:
the hopper body is of a funnel-shaped structure, and a discharge opening is arranged in the center of the bottom of the hopper body;
the vertical rods are uniformly and alternately arranged on the outer side of the bucket body along the peripheral direction of the bucket body, the upper ends of the vertical rods are fixedly connected with the outer wall of the bucket body, the top parts of the vertical rods are connected with hanging rings, and the bottom parts of the vertical rods are provided with supporting feet;
the valve plate is arranged below the bucket body along the horizontal direction, one vertical rod is used as a main rod, one end of the valve plate extends towards the main rod and is sequentially provided with a valve hole, a material blocking plate and a valve hole along the horizontal direction close to the main rod, the material blocking plate is arranged right below the discharge opening in a covering manner and is used for being abutted upwards against the discharge opening, the valve hole is vertically communicated with the valve plate, the shape and the size of the valve hole are consistent with those of the discharge opening, and the other end of the valve plate extends outside the bucket body along the horizontal direction and is upwards provided with an operation end;
the base, its whole level sets up in the below of valve plate, the valve plate can slide at the upper surface of base, the one end and the mobile jib fixed connection of base, the other end reverse extension is outside the bucket body, the base upwards extends towards the discharge opening at the one end of being connected with the mobile jib and sets up and form the connecting plate, the tip of connecting plate and the bottom lateral wall fixed connection of bucket body, limit groove has been seted up towards the putty plate in the high scope of the corresponding valve plate of lower part of connecting plate, the putty plate can stretch into the bottom of limit groove completely and the valve opening corresponds under being located the discharge opening this moment, the through-hole of corresponding size has been seted up along vertical link up in the position that corresponds the discharge opening on the base.
Preferably, reinforcing beams are symmetrically connected to the top of the inner side of the bucket body along the horizontal direction.
Preferably, the reinforcing beam is cross-shaped.
Preferably, the cross section of the supporting foot is circular, and the diameters of the supporting foot and the supporting foot are gradually increased from top to bottom.
Preferably, the vertical rods are symmetrically arranged along the circumferential direction of the bucket body, one end of the base is fixedly connected with one of the vertical rods, and the other end of the base extends outwards from the middle of the other two vertical rods to the outside of the bucket body.
Preferably, a connecting rod is further arranged between the base and the other two vertical rods.
Preferably, a stop block is upwardly arranged at one end, far away from the bucket body, of the base and used for blocking the valve plate from moving outwards, and when the valve plate is in outward abutting joint with the stop block, the material blocking plate is in abutting joint with the right lower part of the discharge opening.
Preferably, a pair of vertically through jacks are correspondingly formed at one ends of the valve plate and the base, which are far away from the bucket body, and the pair of jacks are exactly located in the same vertical direction when the valve plate abuts against the stop block, and the bolts are jointly inserted into the pair of jacks.
The utility model at least comprises the following beneficial effects: the hopper for pouring concrete comprises a hopper body, a vertical rod, a valve plate and a base, wherein the base is provided with a limit groove, the limit groove is in nested matching with a blanking plate part on the valve plate, the valve plate can slide along the base, the valve plate can be operated by manually holding an operation end to utilize the change movement of the blanking plate and the valve hole position, the opening and closing of a discharge opening are controlled, the valve plate can be moved according to the discharge flow requirement of concrete, the valve hole is controlled to be positioned in the area right below the discharge opening, the hopper body can be kept stable to a certain extent by holding the valve plate and the base, the shaking of the hopper body is avoided when the hopper body moves along with a crane, the whole hopper is simple in structure, the operation is simple and convenient, the valve plate and the base are provided with a certain length, and the valve plate can be operated by manually holding the operation end to the outside of the hopper body, so that an operator can operate the valve plate at a position far relative to the hopper body, and the operation safety is improved.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a front view of the present utility model in a loading configuration;
FIG. 2 is a front view of the utility model in unloading;
FIG. 3 is a top view of the bucket of the present utility model;
FIG. 4 is a top view of the present utility model in a loading configuration;
FIG. 5 is a top view of the present utility model in a discharge position;
FIG. 6 is a top view of the base of the present utility model;
fig. 7 is a top view of the valve body of the present utility model.
Description of the specification reference numerals: 1. the bucket body, 2, the discharge opening, 3, montant, 4, rings, 5, spike, 6, valve plate, 7, putty plate, 8, valve opening, 9, operating end, 10, base, 11, spacing groove, 12, through-hole, 13, reinforcing beam, 14, connecting rod, 15, dog, 16, jack, 17, bolt.
Detailed Description
The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.
In the description of the present utility model, the terms "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to be construed as limiting the present utility model.
As shown in fig. 1 to 7, the hopper for casting concrete of the present utility model comprises:
the hopper body 1 is of a funnel-shaped structure, and a discharge opening 2 is arranged in the center of the bottom of the hopper body 1;
the vertical rods 3 are arranged at equal intervals along the peripheral direction of the bucket body 1 at the outer side of the bucket body 1, the upper ends of the vertical rods 3 are fixedly connected with the outer wall of the bucket body 1, the top of each vertical rod 3 is connected with a hanging ring 4, and the bottom of each vertical rod 3 is provided with a supporting foot 5;
the valve plate 6 is arranged below the bucket body 1 along the horizontal direction, one vertical rod 3 is used as a main rod, one end of the valve plate 6 extends towards the main rod and is sequentially provided with a valve hole 8 and a material blocking plate 7 along the horizontal direction close to the main rod, the material blocking plate 7 is arranged right below the discharge opening 2 in a covering manner and is used for being abutted upwards against the discharge opening 2, the valve hole 8 is vertically and completely arranged on the valve plate 6, the shape and the size of the valve hole are consistent with those of the discharge opening 2, and the other end of the valve plate 6 extends outside the bucket body along the horizontal direction and is upwards provided with an operation end 9;
the base 10, its whole level sets up in the below of valve plate 6, valve plate 6 can slide at the upper surface of base 10, the one end and the mobile jib fixed connection of base 10, the other end reverse extension is outside the bucket body 1, base 10 upwards and towards discharge opening 2 extension setting formation connecting plate in the one end of being connected with the mobile jib, the tip and the bottom lateral wall fixed connection of bucket body 1 of connecting plate, spacing groove 11 has been seted up towards putty plate 7 in the high scope that the lower part of connecting plate corresponds valve plate 6, putty plate 7 can stretch into the bottom to spacing groove 11 and valve opening 8 corresponds under this moment in discharge opening 2 completely, through-hole 12 of corresponding size has been seted up along vertical link up in the position that corresponds discharge opening 2 on the base 10.
The bucket body 1 is used as a main body structure for containing concrete to be poured, the outer side of the bucket body 1 is connected with a plurality of vertical rods 3 to be used as a supporting frame structure, the bucket body 1 is reinforced, the top of each vertical rod 3 is provided with a hanging ring 4 to facilitate the lifting of a crane, the bottom of each vertical rod 3 is provided with a supporting foot 5 to facilitate the placement of a hopper, one of the vertical rods 3 is used as a main rod, the leftmost vertical rod 3 shown in figure 1 is used as the main rod, one end of a base 10 is fixedly connected with the main rod, a through hole 12 is arranged on the base 10, a valve plate 6 is slidably connected on the base 10, one end of the valve plate 6 can be inserted into a limit groove 11, the valve plate 6 moves along the radial direction of the bucket body 1, when the material is required to be filled, the valve plate 6 is pulled outwards along the direction away from the limit groove 11, the material blocking plate 7 moves to the lower part of the discharge opening 2 to block the outlet, the forming is to the closing effect of discharge opening 2, then utilize the davit to promote the hopper and carry out the loading to the loading area, after filling up, the rethread davit removes the hopper to the required position of waiting to be under construction, at this moment, operating personnel's handheld operating end 9 promotes valve plate 6 towards spacing groove 11 orientation, make putty plate 7 get into spacing inslot 11, expose valve opening 8 gradually, make the concrete in the bucket body 1 pour through discharge opening 2, valve opening 8, through-hole 12 nature whereabouts, through the position of control removal valve plate 6, the area size that steerable valve opening 8 exposes under discharge opening 2, thereby realize the control to concrete unloading velocity of flow to a certain extent, and when pushing valve plate 6 to spacing groove 11 bottom, discharge opening 2, valve opening 8, through-hole 12 are located same vertically, reach the maximum flow of unloading.
The hopper for pouring concrete comprises a hopper body 1, a vertical rod 3, a valve plate 6 and a base 10, wherein the base 10 is provided with a limit groove 11, the limit groove 11 and a blanking plate 7 part on the valve plate 6 are arranged in a nested and matched mode, the valve plate 6 can slide along the base 10, a manual hand-held operation end 9 can operate the valve plate 6 by utilizing the change movement of the position of the blanking plate 7 and the position of a valve hole 8, the opening and closing of a discharge opening 2 are controlled, the valve plate 6 can be moved according to the feeding and discharging flow requirement of concrete, the valve hole 8 is controlled to be positioned in the area right below the discharge opening 2, the hopper body 1 can be kept stable to a certain extent by holding the valve plate 6 and the base 10 in the discharging process, the shaking of the hopper body 1 along with the movement of a crane is avoided, the whole hopper is simple in structure, the operation is simple and convenient, the valve plate 6 and the base 10 are provided with a certain length, an operator can operate the valve plate 6 at a position far away from the hopper body 1, and the operation safety is improved.
In another technical scheme, as shown in fig. 1-3, reinforcing beams 13 are symmetrically connected to the top of the inner side of the bucket body 1 along the horizontal direction.
When the bucket body 1 is lifted by the lifting arm through the lifting ring 4, the lifting force towards the circle center is easy to receive, and the integral connection structure of the bucket body 1 and the vertical rod 3 is further reinforced by arranging the reinforcing beam 13.
In another technical scheme, as shown in fig. 1-3, the reinforcing beam 13 has a symmetrical structure in a cross shape, and is connected to the upper end of the inner side of the bucket body 1, so that shielding is not generated when the bucket body 1 is charged.
In another technical solution, as shown in fig. 1-2, the cross section of the supporting leg 5 is circular, and the diameters of the supporting legs are gradually increased from top to bottom, so that the stability of the balance support is improved when the hopper is placed on the ground.
In another technical scheme, as shown in fig. 4-5, three vertical rods 3 are symmetrically arranged along the circumferential direction of the bucket body 1, one end of the base 10 is fixedly connected with one of the vertical rods 3, and the other end of the base 10 extends outwards from the middle of the other two vertical rods 3 to the outside of the bucket body 1. One end of the base 10 is respectively connected with the bucket body 1 and the vertical rods 3 to form a structural whole, the vertical rods 3 are relied on for supporting, and the other end of the base 10 extends out from between the two vertical rods 3 along the radial direction of the bucket body 1, so that the symmetrical balance of the radial direction of the bucket body 1 and the whole structure of the moving path of the valve plate 6 is guaranteed.
In another technical scheme, as shown in fig. 4-5, a connecting rod 14 is further disposed between the base 10 and the other two vertical rods 3, so as to further enhance the connection strength of the overall structure.
In another technical scheme, as shown in fig. 1-2 and 4-6, a stop block 15 is upwardly arranged at one end of the base 10 far away from the bucket body 1 and is used for blocking outward movement of the valve plate 6, and when the valve plate 6 is in outward abutting joint with the stop block 15, the blanking plate 7 is in abutting joint with the right lower part of the discharge opening 2.
Through setting up dog 15, further convenience that facilitates constructor's operation only need remove valve plate 6 when outwards removing valve plate 6 in the outside and contradict dog 15, can remove putty plate 7 in place, and on the inboard, only need remove putty plate 7 of valve plate 6 to spacing groove 11 bottom, can control concrete unloading and reach maximum flow.
In another technical scheme, as shown in fig. 1-2 and 4-7, a pair of vertically penetrating insertion holes 16 are correspondingly formed in the end, away from the bucket body 1, of the valve plate 6 and the base 10, when the valve plate 6 abuts against the stop block 15, the pair of insertion holes 16 are just located in the same vertical direction, and a plug pin 17 is jointly inserted into the pair of insertion holes 16.
Through setting up the cooperation structure of jack 16 and bolt 17, when preparing to pack into the concrete that will stir the completion in the bucket body 1, the position of temporary fixation valve plate 6 on the bottom plate, the position that covers the shutoff discharge opening 2 at the putty plate 7 promptly is fixed temporarily, further reduces constructor's operating pressure and the operation degree of difficulty, has also promoted the security of loading concrete, avoids unexpected problem that leads to putty plate 7 to shift.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and drawings shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (8)
1. Hopper for casting concrete, characterized by comprising:
the hopper body is of a funnel-shaped structure, and a discharge opening is arranged in the center of the bottom of the hopper body;
the vertical rods are uniformly and alternately arranged on the outer side of the bucket body along the peripheral direction of the bucket body, the upper ends of the vertical rods are fixedly connected with the outer wall of the bucket body, the top parts of the vertical rods are connected with hanging rings, and the bottom parts of the vertical rods are provided with supporting feet;
the valve plate is arranged below the bucket body along the horizontal direction, one vertical rod is used as a main rod, one end of the valve plate extends towards the main rod and is sequentially provided with a valve hole, a material blocking plate and a valve hole along the horizontal direction close to the main rod, the material blocking plate is arranged right below the discharge opening in a covering manner and is used for being abutted upwards against the discharge opening, the valve hole is vertically communicated with the valve plate, the shape and the size of the valve hole are consistent with those of the discharge opening, and the other end of the valve plate extends outside the bucket body along the horizontal direction and is upwards provided with an operation end;
the base, its whole level sets up in the below of valve plate, the valve plate can slide at the upper surface of base, the one end and the mobile jib fixed connection of base, the other end reverse extension is outside the bucket body, the base upwards extends towards the discharge opening at the one end of being connected with the mobile jib and sets up and form the connecting plate, the tip of connecting plate and the bottom lateral wall fixed connection of bucket body, limit groove has been seted up towards the putty plate in the high scope of the corresponding valve plate of lower part of connecting plate, the putty plate can stretch into the bottom of limit groove completely and the valve opening corresponds under being located the discharge opening this moment, the through-hole of corresponding size has been seted up along vertical link up in the position that corresponds the discharge opening on the base.
2. A hopper for casting concrete according to claim 1 wherein reinforcing beams are symmetrically connected to the inside top of said hopper body in a horizontal direction.
3. A hopper for casting concrete according to claim 2 wherein said reinforcing beam is cross-shaped.
4. A hopper for casting concrete according to claim 1 wherein said feet are circular in cross section and are progressively larger in diameter from top to bottom.
5. A hopper for casting concrete according to claim 1, wherein three vertical bars are symmetrically arranged along the circumferential direction of the hopper body, one end of the base is fixedly connected with one of the vertical bars, and the other end of the base extends outwards from the middle of the other two vertical bars to the outside of the hopper body.
6. A hopper for casting concrete according to claim 5 wherein a connecting rod is further provided between said base and the other two of said vertical rods.
7. A hopper for casting concrete according to claim 1 wherein a stop is provided upwardly at an end of the base remote from the body for blocking outward movement of the valve plate, the closure plate abutting directly beneath the discharge opening when the valve plate abuts outwardly against the stop.
8. The hopper for casting concrete according to claim 7, wherein a pair of vertically penetrating insertion holes are correspondingly formed in the valve plate and one end of the base away from the hopper body, the pair of insertion holes are exactly located in the same vertical direction when the valve plate abuts against the stop block, and a plug pin is inserted into the pair of insertion holes together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322047662.1U CN220395211U (en) | 2023-08-01 | 2023-08-01 | Hopper for casting concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322047662.1U CN220395211U (en) | 2023-08-01 | 2023-08-01 | Hopper for casting concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220395211U true CN220395211U (en) | 2024-01-26 |
Family
ID=89608518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322047662.1U Active CN220395211U (en) | 2023-08-01 | 2023-08-01 | Hopper for casting concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220395211U (en) |
-
2023
- 2023-08-01 CN CN202322047662.1U patent/CN220395211U/en active Active
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