CN212802579U - Concrete hopper for civil engineering - Google Patents

Abstract

The utility model discloses a concrete hopper for civil engineering, the technical field of civil engineering, this concrete hopper for civil engineering, including the support body, the inside top welding of support body has the bucket body, and the top of support body still welds four rings that are the distribution of annular array, four rings all are "half an" style of calligraphy structure, and the inside top of four rings has all seted up spacing groove, and four simultaneously one side of rings is all inserted and is equipped with the bolt, and the inner wall one side of four rings has all seted up the slot that matches with the bolt, the utility model discloses set up spacing groove in the inside of rings, utilize the cooperation of bolt simultaneously, can carry out spacing to the lifting hook of hoist, can avoid taking place to slide between lifting hook and the rings, effectively improved the stability in the hopper lifting process, solved the lifting hook slip and lead to the bucket body to take place the slope, and cause the problem that the concrete thick liquids spilled over, the conveying efficiency of the concrete is greatly improved.

Description

Concrete hopper for civil engineering

Technical Field

The utility model relates to a civil engineering technical field, concretely relates to concrete hopper for civil engineering.

Background

Civil engineering is the planning, construction and maintenance of all basic construction related to culture, soil and water, and refers to engineering entities for surveying, planning, designing, constructing and the like of newly-built, reconstructed or expanded buildings of various projects and related supporting facilities and the like and the completion of the engineering works. In the civil engineering construction process, need carry the concrete through conveyor, and the hopper plays linking and coordinate hoist and belt conveyor system's effect as conveyor's auxiliary assembly, can be used to the storage concrete thick liquids, when needs use the concrete, discharges the concrete through the pipeline of hopper bottom to the transport unloading of the concrete of being convenient for.

However, the concrete hopper for civil engineering in the current market has defects in the using process, such as: the hopper is at the in-process that lifts by crane, takes place easily to slide between the lifting hook of hoist and the rings to lead to the hopper to take place the slope, make the concrete poured out, lift by crane poor stability, the stable transport of the concrete of not being convenient for, in addition, the most integral type structure of hopper, when inside blockking up, the workman is difficult to the clearance, has increased the clearance degree of difficulty of hopper, influences the use of hopper.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, now provide a concrete hopper for civil engineering to the easy slip that takes place between the lifting hook of the hoist that proposes in the above-mentioned background art and the rings, poor stability, the stable transport of the concrete of not being convenient for, in addition, the most integral type structure of hopper, the problem that the workman is difficult to the clearance when inside blocks up.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a concrete hopper for civil engineering, which comprises a frame body, wherein a hopper body is welded at the top inside the frame body, and the top of the frame body is welded with four hanging rings which are distributed in an annular array, the four hanging rings are all in a half-transverse N-shaped structure, the top parts of the four hanging rings are all provided with limiting grooves, meanwhile, bolts are inserted into one side of each of the four hanging rings, slots matched with the bolts are formed in one side of the inner walls of the four hanging rings, spring grooves are formed in the insides of the four hanging rings and one side of the limiting groove, return springs are fixed in the insides of the four spring grooves, and the free ends of the four reset springs are all connected with a clamping block capable of extending to the inside of the slot, a clamping groove matched with the clamping block is formed in one end, located inside the slot, of the bolt, and an arc groove corresponding to the limiting groove is reserved in the middle of the top of the bolt.

Further, the bucket body includes framework, bucket portion and unloading pipe, and wherein the unloading pipe welds in the bottom of bucket portion, the top integrated into one piece of bucket portion has the bulge loop, and the inside bottom of bucket portion has seted up the blanking mouth, the blanking mouth is with bucket portion and unloading pipe intercommunication, the bottom of framework seted up with bulge loop assorted recess, bucket portion passes through the bulge loop and the recess is pegged graft with the framework, simultaneously the outer wall of framework has six fastening screw rods that are the ring array and distribute all to run through the inside of bulge loop all around the spiro union.

Furthermore, an inner sealing ring is bonded on the inner wall of the convex ring, and an outer sealing ring is further bonded on the outer wall of the convex ring.

Further, the width of the groove is equal to the sum of the widths of the convex ring, the inner sealing ring and the outer sealing ring.

Furthermore, the inner wall of the limiting groove is bonded with an anti-skid pad, and the cross section shape of the anti-skid pad is matched with that of the limiting groove.

(III) advantageous effects

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

1) the utility model discloses set up the spacing groove in the inside of rings, utilize the cooperation of bolt simultaneously, can carry on spacingly to the lifting hook of hoist, can avoid taking place to slide between lifting hook and the rings, the effectual hopper that has improved lifts by crane the stability of in-process, has solved the lifting hook and has slided and lead to the bucket body to take place to incline, and causes the problem that the concrete slurry spills over, great improvement the conveying efficiency of concrete to civil engineering construction.

2) The utility model discloses a quick plug and fixed of bolt can be realized to the setting of reset spring, fixture block and draw-in groove, and it is spacing to the lifting hook further to be convenient for, and is easy and simple to handle, helps improving workman's work efficiency.

3) The utility model discloses a quick assembly disassembly of bucket body can be realized to detachable bucket body to the inside clearance of the bucket body of being convenient for, the effectual clearance degree of difficulty that reduces the bucket body, great improvement the efficiency that the workman cleared up, help the normal use of bucket body, prolonged the life of bucket body.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a schematic structural view of the bucket part of the present invention.

Fig. 4 is a top view of the bucket of the present invention.

Fig. 5 is a plan view of the frame body of the present invention.

Fig. 6 is an enlarged view of fig. 2 at a.

In the figure: 1-a frame body; 2-the bucket body; 21-a frame body; 211-grooves; 22-a bucket; 221-convex ring; 222-an outer sealing ring; 223-inner seal ring; 224-a blanking port; 23-a blanking pipe; 3-hoisting rings; 31-a limiting groove; 32-a return spring; 33-a non-slip mat; 34-a card slot; 35-slot; 36-a latch; 37-spring grooves; 4-inserting a pin; and 5, fastening a screw rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-6, the concrete hopper for civil engineering comprises a frame body 1, a hopper body 2 welded on the top of the inside of the frame body 1, four rings 3 welded on the top of the frame body 1 and distributed in an annular array, the four rings 3 all having a half transverse structure, the tops of the insides of the four rings 3 are all provided with a limiting groove 31, a bolt 4 is inserted on one side of each of the four rings 3, an inserting groove 35 matched with the bolt 4 is formed on one side of the inner wall of each of the four rings 3, a spring groove 37 is formed in each of the insides of the limiting grooves 31, a return spring 32 is fixed in each of the four spring grooves 37, the free ends of the four return springs 32 are all connected with a clamping block 36 capable of extending into the inserting groove 35, a clamping groove 34 matched with the clamping block 36 is formed in one end of each of the bolt 4 located in the inserting groove 35, and an arc groove corresponding to the limiting groove 31 is left in the middle of the top, when the bucket body 2 lifts by crane, the workman can extract bolt 4, and hang the lifting hook of hoist respectively and locate in the inside spacing groove 31 of rings 3, it is spacing to carry out the lifting hook, avoid the lifting hook to slide, then the workman injects bolt 4 into rings 3 again, inject slot 35 until the one end of bolt 4 in, fixture block 36 blocks into in draw-in groove 34 under reset spring 32's effect this moment, in order to carry out the joint with bolt 4, bolt 4 further carries on spacingly to the lifting hook, thereby make and stabilize between lifting hook and the rings 3, can avoid the lifting hook to slide and lead to bucket body 2 to take place the slope, cause the problem that the concrete thick liquids spilled over, realize the stable of bucket body 2 and lift by crane, help improving the conveying efficiency of concrete.

Wherein, the hopper body 2 comprises a frame body 21, a hopper part 22 and a blanking pipe 23, wherein the blanking pipe 23 is welded at the bottom of the hopper part 22, a gate is also embedded on the blanking pipe 23 to facilitate discharging concrete, a convex ring 221 is integrally formed at the top end of the hopper part 22, a blanking port 224 is formed at the inner bottom of the hopper part 22, the blanking port 224 communicates the hopper part 22 with the blanking pipe 23, a groove 211 matched with the convex ring 221 is formed at the bottom end of the frame body 21, the hopper part 22 is inserted into the frame body 21 through the convex ring 221 and the groove 211, meanwhile, six fastening screws 5 distributed in an annular array are screwed around the outer wall of the frame body 21, and the six fastening screws 5 all penetrate through the convex ring 221, when concrete is condensed with the inner part of the hopper body 2 to cause the blockage of the blanking pipe 23, a worker can disassemble the fastening screws 5 and pull the blanking pipe 23 to make the convex ring 221 on the hopper part 22 separate from the groove 211 at the bottom of the frame body, thereby realize the separation of bucket portion 22 and framework 21, accomplish the dismantlement of bucket body 2, then the workman can be to framework 21, bucket portion 22 and unloading pipe 23 clear up respectively, after the clearance, the workman can inject bulge loop 221 on the bucket portion 22 into in the recess 211 of framework 21 bottom, again with fastening screw 5 precession, fasten bulge loop 221, with this equipment that realizes bucket body 2, thereby realize the quick assembly disassembly of bucket body 2, so that the clearance of bucket body 2, the effectual cleaning efficiency that improves the hopper, can avoid unloading pipe 23 to block up.

In this embodiment, preferably, the inner wall of the convex ring 221 is bonded with an inner sealing ring 223, and the outer wall of the convex ring 221 is further bonded with an outer sealing ring 222, when the convex ring 221 is inserted into the groove 211, the inner sealing ring 223 and the outer sealing ring 222 can play a role in sealing, so that the convex ring 221 and the groove 211 are tighter, and concrete slurry overflow can be avoided.

In this embodiment, preferably, the width of the groove 211 is equal to the sum of the widths of the convex ring 221, the inner sealing ring 223 and the outer sealing ring 222, so that the convex ring 221 can be inserted into the groove 211 to facilitate the insertion of the bucket 22 and the frame 21.

In this embodiment, preferably, the inner wall of the limiting groove 31 is further bonded with a non-slip pad 33, and the cross-sectional shape of the non-slip pad 33 is matched with the cross-sectional shape of the limiting groove 31, so that the crane hook is in hard contact with the limiting groove 31, abrasion can be effectively reduced, and the service life of the hanging ring 3 is prolonged.

When the concrete hopper for civil engineering is used, a worker can carry the hopper to a use place, then can convey concrete slurry into the hopper body 2 through conveying equipment for storage, then can pull out the bolt 4 and hang the lifting hook of the crane in the limiting groove 31 inside the lifting ring 3 respectively so as to limit the lifting hook and avoid the sliding of the lifting hook, then the worker inserts the bolt 4 into the lifting ring 3 until one end of the bolt 4 is inserted into the slot 35, at the moment, the clamping block 36 is clamped into the clamping groove 34 under the action of the reset spring 32 so as to clamp the bolt 4, the bolt 4 further limits the lifting hook, so that the lifting hook is stable between the lifting hook and the lifting ring 3, the problem that the hopper body 2 is inclined due to the sliding of the lifting hook and the concrete slurry overflows is avoided, when the crane lifts the hopper body 2 to a civil engineering construction place, the workman can open the gate on unloading pipe 23, make the inside of bucket body 2 flow along unloading pipe 23, in order to realize the blowing of concrete, thereby be convenient for civil engineering construction, when concrete setting and the inside of bucket body 2, when leading to unloading pipe 23 to block up, the workman can dismantle fastening screw 5, pull unloading pipe 23 again, make bulge loop 221 on the bucket portion 22 break away from the recess 211 of framework 21 bottom, thereby realize the separation of bucket portion 22 and framework 21, accomplish the dismantlement of bucket body 2, then the workman can be to framework 21, bucket portion 22 and unloading pipe 23 clearance respectively, after the clearance, the workman can insert bulge loop 221 on the bucket portion 22 in the recess 211 of framework 21 bottom, again with fastening screw 5 precession, in order to fasten bulge loop 221, with this equipment that realizes bucket body 2, thereby realize the quick assembly and disassembly of bucket body 2, so as to be convenient for the clearance of bucket body 2.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims (5)

1. The utility model provides a concrete hopper for civil engineering which characterized in that: including support body (1), the inside top welding of support body (1) has bucket body (2), and the top of support body (1) still welds four rings (3) that are annular array and distribute, four rings (3) all are "half transverse" style of calligraphy structure, and spacing groove (31) have all been seted up at the inside top of four rings (3), and four simultaneously bolt (4) have all been inserted to one side of rings (3), and inner wall one side of four rings (3) all seted up with bolt (4) assorted slot (35), four spring groove (37) have all been seted up to one side that the inside of rings (3) just is located spacing groove (31), four the inside of spring groove (37) all is fixed with reset spring (32), and the free end of four reset spring (32) all is connected with extensible to inside fixture block (36) of slot (35), bolt (4) are located inside the one end of slot (35) and seted up with fixture block (36) assorted fixture block (36) A groove (34), and an arc groove corresponding to the limiting groove (31) is reserved in the middle of the top of the bolt (4).

2. The concrete hopper for civil engineering as claimed in claim 1, wherein: the bucket body (2) includes framework (21), bucket portion (22) and unloading pipe (23), and wherein unloading pipe (23) weld in the bottom of bucket portion (22), the top integrated into one piece of bucket portion (22) has bulge loop (221), and the inside bottom of bucket portion (22) has seted up blanking mouth (224), blanking mouth (224) are with bucket portion (22) and unloading pipe (23) intercommunication, recess (211) with bulge loop (221) assorted is seted up to the bottom of framework (21), bucket portion (22) are pegged graft with framework (21) through bulge loop (221) and recess (211), simultaneously the outer wall of framework (21) all around the spiro union have six fastening screw rods (5) that are the ring array and distribute, and six fastening screw rods (5) all run through the inside of bulge loop (221).

3. The concrete hopper for civil engineering as claimed in claim 2, wherein: an inner sealing ring (223) is bonded on the inner wall of the convex ring (221), and an outer sealing ring (222) is further bonded on the outer wall of the convex ring (221).

4. The concrete hopper for civil engineering as claimed in claim 3, wherein: the width of the groove (211) is equal to the sum of the widths of the convex ring (221), the inner sealing ring (223) and the outer sealing ring (222).

5. The concrete hopper for civil engineering as claimed in claim 1, wherein: the inner wall of the limiting groove (31) is further bonded with an anti-slip pad (33), and the cross section shape of the anti-slip pad (33) is matched with that of the limiting groove (31).

Images