CN220059830U - Closed concrete pumping mechanism - Google Patents
Closed concrete pumping mechanism Download PDFInfo
- Publication number
- CN220059830U CN220059830U CN202321702932.1U CN202321702932U CN220059830U CN 220059830 U CN220059830 U CN 220059830U CN 202321702932 U CN202321702932 U CN 202321702932U CN 220059830 U CN220059830 U CN 220059830U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- concrete pumping
- pumping mechanism
- limiting plate
- feed inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 38
- 238000005086 pumping Methods 0.000 title claims abstract description 24
- 230000008878 coupling Effects 0.000 claims abstract description 17
- 238000010168 coupling process Methods 0.000 claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 claims abstract description 17
- 238000003466 welding Methods 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 238000010030 laminating Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a closed concrete pumping mechanism which comprises a base, a support column, a pump body and a pipeline, wherein the pump body is welded at the top end of the base through the support column, the pipeline is symmetrically welded at one side of the pump body, and a connecting mechanism is arranged at the outer side of the pipeline. Through being provided with coupling mechanism, through laminating two pipelines with the ring flange of feed inlet and conveying pipeline front end respectively, through the upset buckle for buckle and the ring flange lock joint of feed inlet and conveying pipeline, thereby make pipeline and feed inlet and conveying pipeline laminating airtight, promote the gag lever post, make the gag lever post run through two ring flanges and insert the inside of connecting the shell, peg graft through first reset spring fixture block and gag lever post, thereby make two pipelines airtight firm, need not to twist the bolt through the spanner and carry out the connection of pipeline and feed inlet and conveying pipeline, it is comparatively loaded down with trivial details when having solved to be connected with the feed inlet to pipeline, not only can consume a large amount of time, also lead to the problem of time limit for a project delay easily.
Description
Technical Field
The utility model relates to the technical field of pumping concrete, in particular to a closed concrete pumping mechanism.
Background
The pumping concrete is transported and poured along a conveying pipe by a concrete pump or a pump truck, is an effective concrete mixture transportation mode, has high speed and less labor force, is particularly suitable for transporting and pouring mass concrete and high-rise building concrete, and the concrete pump split extrusion pump and the piston pump pumping concrete construction process is one of the most commonly adopted construction methods at present, and has great relation of quality of construction.
At present, concrete pump types on the market are many, and the feeding pipeline and the feeding port of the concrete pump are in butt joint through the bolts during use, so that a concrete mixture is filled into the pump body through the feeding pipeline, and the conveying pipeline of the pump body are in butt joint through the bolts, so that the concrete mixture can be conveyed to a designated place.
Disclosure of Invention
The utility model aims to provide a closed concrete pumping mechanism so as to solve the problems that the connection of a pipeline, a feed inlet and a conveying pipeline in the current market is complicated, a large amount of time is consumed, and the construction period is easy to delay.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a closed concrete pumping mechanism, includes base, support column, pump body and pipeline, the top welding of base has the support column, and the top welding of support column has the pump body, one side symmetry welding of the pump body has the pipeline, the outside of pipeline is provided with coupling mechanism, and coupling mechanism is by coupling shell, buckle, gag lever post, first reset spring, limiting plate and fixture block, the both ends symmetry welding of pipeline has the coupling shell, and the top of coupling shell articulates there is the buckle, the inside sliding connection of buckle has the gag lever post, the inside sliding connection of coupling shell runs through the limiting plate of spout, and the bottom welding of limiting plate has the fixture block, the welding has first reset spring between limiting plate and the coupling shell.
Preferably, a sliding groove is formed in one side of the connecting shell, the limiting plate penetrates through the sliding groove and extends to the outer side of the connecting shell, and the limiting plate and the connecting shell form a sliding structure through the sliding groove.
Preferably, the limiting plate and the connecting shell form an elastic structure through a first reset spring.
Preferably, a stabilizing mechanism is arranged in the base, and the stabilizing mechanism consists of a polish rod, a gear, a rack, a supporting rod, a supporting plate, a motor, a bevel gear set, a belt pulley and a belt.
Preferably, both ends inside the base are all rotationally connected with the polished rod, and the outside symmetry cover of polished rod is equipped with the gear, one side meshing of gear is connected with the rack.
Preferably, a supporting rod penetrating through the base is welded on the outer side of the rack, and a supporting plate is welded at the bottom end of the supporting rod.
Preferably, the motor is arranged in the base, the output end of the motor is connected with the bevel gear set through the rotating shaft, and one side of the polish rod penetrates through the bevel gear set.
Preferably, the middle part outside the polished rod is sleeved with a belt pulley, and the outside of the belt pulley is sleeved with a belt.
Compared with the prior art, the utility model has the beneficial effects that: the closed concrete pumping mechanism comprises:
1. through being provided with coupling mechanism, through laminating two pipelines with the ring flange of feed inlet and conveying pipeline front end respectively for the sealing washer laminating of flange surface bonding, through upset buckle, make buckle and feed inlet and conveying pipeline's ring flange lock joint, thereby make pipeline and feed inlet and conveying pipeline laminating airtight, promote the gag lever post, make the gag lever post run through two ring flanges and insert the inside of coupling shell, promote the limiting plate through first reset spring, make fixture block and gag lever post pegging graft, thereby make two pipelines airtight firm, need not to twist the bolt through the spanner and carry out the connection of pipeline with feed inlet and conveying pipeline, comparatively loaded down with trivial details when having solved being connected to pipeline and feed inlet, not only can consume a large amount of time, also lead to the problem of time delay easily yet;
2. through being provided with stabilizing mean, the pump body moves to appointed place back through the tire, rotates through motor drive bevel gear group for polished rod rotates together, and rotates together through two polished rods of belt pulley and belt drive, thereby make the gear rotate together, because the gear is connected with rack meshing, make the rack drive bracing piece move down and jack up the device wholly through the backup pad, thereby make the device wholly be difficult to take place the skew when being collided by the mistake, and then make the pumping to concrete mixture go on steadily, practicality and efficiency of device have been promoted through this kind of mode.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a partial front cross-sectional view of the pump body of the present utility model;
FIG. 3 is an enlarged partial front cross-sectional view of the attachment mechanism of the present utility model;
FIG. 4 is a top cross-sectional view of the present utility model;
fig. 5 is a partial side cross-sectional view of the stabilization mechanism of the present utility model.
In the figure: 1. a base; 2. a support column; 3. a pump body; 4. a connecting mechanism; 401. a connection housing; 402. a buckle; 403. a limit rod; 404. a first return spring; 405. a limiting plate; 406. a clamping block; 5. a pipe; 6. a chute; 7. a stabilizing mechanism; 701. a polish rod; 702. a gear; 703. a rack; 704. a support rod; 705. a support plate; 706. a motor; 707. a bevel gear set; 708. a belt pulley; 709. a belt.
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 and 3, the present utility model provides a technical solution: the closed concrete pumping mechanism comprises a base 1, a support column 2, a pump body 3 and a pipeline 5, wherein the pump body 3 is welded at the top end of the base 1 through the support column 2, the pipeline 5 is symmetrically welded at one side of the pump body 3, a connecting mechanism 4 is arranged at the outer side of the pipeline 5, the connecting mechanism 4 comprises a connecting shell 401, a buckle 402, a limiting rod 403, a first reset spring 404, a limiting plate 405 and a clamping block 406, the connecting shell 401 is symmetrically welded at two ends of the pipeline 5, a sliding groove 6 is formed in one side of the connecting shell 401, the limiting plate 405 and the connecting shell 401 form a sliding structure through the sliding groove 6, and the limiting plate 405 forms guiding through the sliding groove 6 during translation, so that the limiting plate 405 is more stable during translation.
Referring to fig. 1 and 3, a buckle 402 is hinged to the top end of the connection shell 401, a limit rod 403 is slidably connected to the inside of the buckle 402, and an elastic structure is formed by a limit plate 405 and the connection shell 401 through a first return spring 404, the limit rod 403 is pushed to the inside of the connection shell 401, and the limit of the limit rod 403 is achieved through the clamping of a clamping block 406 and the limit rod 403, so that the pipeline 5 is firmly connected with other conveying pipelines.
Referring to fig. 1, fig. 2 and fig. 3, the inside sliding connection of the connection shell 401 runs through the limiting plate 405 of the chute 6, and the bottom end of the limiting plate 405 is welded with the clamping block 406, and a first reset spring 404 is welded between the limiting plate 405 and the connection shell 401, so that the sealing rings bonded on the surfaces of the flanges are bonded by bonding the two pipelines 5 with the flanges at the front ends of the feed inlet and the conveying pipe respectively, and by turning over the buckle 402, the buckle 402 is bonded with the flanges at the feed inlet and the conveying pipe tightly, so that the pipelines 5 are bonded with the feed inlet and the conveying pipe tightly, the limiting rod 403 is pushed, the limiting rod 403 runs through the two flanges and is inserted into the inside of the connection shell 401, and the limiting plate is pushed by the first reset spring 404, so that the clamping block 406 is spliced with the limiting rod 403 tightly, and thus, the two pipelines 5 are connected tightly and firmly without twisting bolts by a spanner, the problems of relatively complex time and easy construction period delay are solved when the pipelines 5 are connected with the feed inlet.
Referring to fig. 1, 4 and 5, a stabilizing mechanism 7 is disposed in the base 1, and the stabilizing mechanism 7 is composed of a polish rod 701, a gear 702, a rack 703, a support rod 704, a support plate 705, a motor 706, a bevel gear set 707, a belt pulley 708 and a belt 709, wherein two ends of the inside of the base 1 are rotatably connected with the polish rod 701, the outer side of the polish rod 701 is symmetrically sleeved with the gear 702, the rack 703 is engaged with the outer side of the gear 702, the gear 702 rotates, the rack 703 and the support rod 704 are driven to translate downwards, the support plate 705 is put down and retracted, and the limiting and moving of the device are facilitated.
Referring to fig. 1, 4 and 5, a supporting rod 704 penetrating through a base 1 is welded on the outer side of a rack 703, a supporting plate 705 is welded on the bottom end of the supporting rod 704, a motor 706 is installed in the base 1, an output end of the motor 706 is connected with a bevel gear set 707 through a rotating shaft, one side of a polished rod 701 penetrates through the bevel gear set 707, and the two polished rods 701 are driven to rotate together through the bevel gear set 707, a belt pulley 708 and a belt 709, so that the supporting plate 705 moves downwards to be in contact with the ground and integrally supports the device, and the stability of the device is facilitated.
Referring to fig. 1, 4 and 5, a motor 706 is installed in the middle of a base 1, the outer sides of two polished rods 701 are sleeved with a belt pulley 708, the outer sides of the belt pulley 708 are sleeved with a belt 709, after a pump body 3 moves to a designated place through a tire, the motor 706 drives a bevel gear set 707 to rotate, so that the polished rods 701 rotate together, and the belt pulley 708 and the belt 709 drive the two polished rods 701 to rotate together, so that a gear 702 rotates together, and because the gear 702 is meshed with a rack 703, the rack 703 drives a supporting rod 704 to move downwards and jack up the whole device through the supporting plate 705, so that the whole device is difficult to deviate when being collided by mistake, and pumping of a concrete mixture can be performed stably.
Working principle: when the closed concrete pumping mechanism is used, firstly, the motor 706 is started at a designated place, the gear 702 is driven to rotate by the motor 706, so that the supporting plate 705 jacks up the whole device, the whole device is stable, then the pipelines 5 at two ends of the pump body 3 are respectively attached to the feed inlet and the conveying pipe, the pipelines 5 are respectively attached to the feed inlet and the conveying pipe in a sealing manner by fastening the fastening buckle 402 with the flange plates of the feed inlet and the conveying pipe, the limiting rod 403 is pushed to the inside of the connecting shell 401, the limiting rod 403 penetrates through the pipelines 5, the flange plates of the feed inlet and the conveying pipe, the pipelines 5 are tightly and firmly connected with the feed inlet and the conveying pipe by fastening the fastening block 406 with the limiting rod 403, the pipelines 5 are detached from the feed inlet and the conveying pipe and pushed by reversing the operation after conveying is finished, and the use flow of the closed concrete pumping mechanism is the closed concrete pumping mechanism.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Closed concrete pumping mechanism, including base (1), support column (2), pump body (3) and pipeline (5), its characterized in that: the utility model discloses a support column structure, including base (1), support column (2), pump body (3) have been welded on the top of support column (2), and one side symmetry welding of pump body (3) has pipeline (5), the outside of pipeline (5) is provided with coupling mechanism (4), and coupling mechanism (4) are by coupling shell (401), buckle (402), gag lever post (403), first reset spring (404), limiting plate (405) and fixture block (406) are constituteed, the both ends symmetry welding of pipeline (5) has coupling shell (401), and the top of coupling shell (401) articulates there is buckle (402), the inside sliding connection of buckle (402) has gag lever post (403), the inside sliding connection of coupling shell (401) has limiting plate (405), and the bottom welding of limiting plate (405) has fixture block (406), the welding has first reset spring (404) between limiting plate (405) and coupling shell (401).
2. The closed concrete pumping mechanism of claim 1, wherein: a sliding groove (6) is formed in one side of the connecting shell (401), a limiting plate (405) penetrates through the sliding groove (6) and extends to the outer side of the connecting shell (401), and the limiting plate (405) and the connecting shell (401) form a sliding structure through the sliding groove (6).
3. The closed concrete pumping mechanism of claim 1, wherein: the limiting plate (405) and the connecting shell (401) form an elastic structure through a first reset spring (404).
4. The closed concrete pumping mechanism of claim 1, wherein: the base (1) is internally provided with a stabilizing mechanism (7), and the stabilizing mechanism (7) consists of a polished rod (701), a gear (702), a rack (703), a supporting rod (704), a supporting plate (705), a motor (706), a bevel gear set (707), a belt pulley (708) and a belt (709).
5. The closed type concrete pumping mechanism according to claim 4, wherein: the two ends of the inside of the base (1) are rotationally connected with a polished rod (701), gears (702) are symmetrically sleeved on the outer sides of the polished rod (701), and racks (703) are connected to one sides of the gears (702) in a meshed mode.
6. The closed type concrete pumping mechanism according to claim 5, wherein: the outside welding of rack (703) has bracing piece (704) that run through base (1), and the bottom welding of bracing piece (704) has backup pad (705).
7. The closed type concrete pumping mechanism according to claim 6, wherein: the motor (706) is arranged in the base (1), the output end of the motor (706) is connected with the bevel gear set (707) through a rotating shaft, and one side of the polish rod (701) penetrates through the bevel gear set (707).
8. The closed type concrete pumping mechanism according to claim 7, wherein: a belt pulley (708) is sleeved in the middle of the outer side of the polished rod (701), and a belt (709) is sleeved on the outer side of the belt pulley (708).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321702932.1U CN220059830U (en) | 2023-07-01 | 2023-07-01 | Closed concrete pumping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321702932.1U CN220059830U (en) | 2023-07-01 | 2023-07-01 | Closed concrete pumping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220059830U true CN220059830U (en) | 2023-11-21 |
Family
ID=88764801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321702932.1U Active CN220059830U (en) | 2023-07-01 | 2023-07-01 | Closed concrete pumping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220059830U (en) |
-
2023
- 2023-07-01 CN CN202321702932.1U patent/CN220059830U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109916708B (en) | Bending strength detection device for stainless steel hollow pipe | |
| CN205576312U (en) | Integrated device is handled to auto -parts surface electrophoresis lacquer | |
| CN220059830U (en) | Closed concrete pumping mechanism | |
| CN209476123U (en) | A kind of stirring auger with long service life | |
| CN116464850A (en) | Automatic locking device for flange interface | |
| CN213645272U (en) | Special ton bucket cleaning system of emulsion | |
| CN213416214U (en) | Penicillin bottle filling and plugging machine for storing freeze-dried powder | |
| CN209954986U (en) | Spiral feeding machine for mortar production | |
| CN213797392U (en) | Concrete mixer's feeding device | |
| CN211098716U (en) | Bidirectional stirring type double-cone mixer | |
| CN208375470U (en) | A kind of planing device for Chinese fir board processing | |
| CN112339644A (en) | Prevent sludge storage conveyer that hardens | |
| CN220787101U (en) | Temporary plugging agent adding device for fracturing | |
| CN110810069A (en) | Rice seedling transfer device for rice planting | |
| CN217801114U (en) | Sand blasting equipment for polishing workpiece | |
| CN210482056U (en) | Mud jacking device of municipal administration bridge construction usefulness | |
| CN216260775U (en) | Auxiliary filling device for active agent | |
| CN213768369U (en) | Prevent sludge storage conveyer that hardens | |
| CN219488627U (en) | Valve type clay delivery pump | |
| CN213359118U (en) | Steel bar connecting device for building engineering | |
| CN220350971U (en) | Composite flanging and turning device | |
| CN211415732U (en) | Building concrete holds device | |
| CN218281567U (en) | Graphite powder mixing equipment | |
| CN210607452U (en) | Conveying device for production of electrolyte of lead storage battery | |
| CN219382544U (en) | Waterlogging caused by excessive rainfall conveyer for aquatic products are handled |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |