CN215165621U

CN215165621U - Hydraulic engineering concrete chute convenient to concatenation

Info

Publication number: CN215165621U
Application number: CN202121499637.1U
Authority: CN
Inventors: 严斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-14
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a hydraulic engineering concrete chute convenient for splicing, which comprises a chute main body, wherein the bottom end of the chute main body is respectively provided with a connecting groove and a connecting block, two groups of locking assemblies are correspondingly arranged on the connecting groove, and a clamping groove is arranged on the connecting block; be provided with fixed block and mounting groove in the chute main part respectively, the spacing groove has been seted up on the fixed block, be provided with spacing subassembly in the mounting groove, be provided with two sets of buffering subassemblies in the chute main part, two sets of buffering subassemblies set up at the chute main part inboard relatively, setting through connecting block and locking subassembly, can be swift splice two sets of chute main parts, do not need traditional screw fixation, a large amount of time and manpower have been saved, setting through the buffering subassembly, can slow down the speed that the concrete flows, avoid the velocity of flow too fast and lead to the concrete to rush out the chute main part, and the condition that appears sputtering everywhere after the concrete ejection of compact takes place.

Description

Hydraulic engineering concrete chute convenient to concatenation

Technical Field

The utility model relates to a concrete chute technical field, more specifically say, in particular to hydraulic engineering concrete chute convenient to concatenation.

Background

Ordinary concrete is artificial stone which is prepared by taking cement as a main cementing material, mixing the cement, water, sand, stones and chemical additives and mineral additives if necessary, uniformly stirring, densely forming, curing and hardening the artificial stone according to a proper proportion, and when a groove is deep or a working surface has a large height difference with concrete, a concrete chute is adopted to enable the concrete not to slide down from the higher part, and the process is that the concrete body generates segregation phenomenon due to the action of gravity, but the concrete chute used at present has the following defects:

1. at present, a U-shaped plate or a V-shaped plate is generally adopted for a concrete chute, when the concrete chute is transported, a screw is required to be used for installing and fixing a joint, after the concrete chute is used, the screw is required to be screwed out for disassembly, however, the screw is easy to slip under multiple operations, so that disassembly or assembly cannot be carried out, and more screws are required to be installed, so that workers are required to gradually install the concrete chute, which wastes time;

2. because concrete chute slope is great, the chute that uses at present lacks the subassembly that cushions the concrete, leads to the too fast concrete of velocity of flow to wash out the chute edge easily, causes extravagant and threat to can cause the sputter after the landing to the end, it is inconvenient to its collection.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a hydraulic engineering concrete chute convenient to splice is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering concrete chute convenient to concatenation, aim at solving prior art, concrete chute needs to use the screw to install the junction fixed, need twist out the screw in order to dismantle after the use, but the screw is under the operation many times, the smooth silk easily appears, lead to unable dismantlement or installation, and the screw that needs the installation is more, all need the staff to progressively install, very waste time, and the chute lacks the subassembly that cushions the concrete, lead to the too fast concrete of velocity of flow to rush out the chute edge easily, cause extravagant and threat, and can cause the sputter after the landing is on the earth, inconvenient technical problem who collects it.

The utility model discloses a realize like this:

a hydraulic engineering concrete chute convenient to splice comprises a chute main body, wherein a connecting groove and a connecting block are respectively arranged at the bottom end of the chute main body, two groups of locking assemblies are correspondingly arranged on the connecting groove, and a clamping groove is formed in the connecting block; the chute main body is provided with a fixing block and a mounting groove respectively, a limiting groove is formed in the fixing block, a limiting component is arranged in the mounting groove, two groups of buffering components are arranged in the chute main body, and the two groups of buffering components are arranged on the inner side of the chute main body relatively.

As the utility model discloses a preferred technical scheme, the locking subassembly includes fixture block and mounting bracket, the fixture block sets up in the spread groove, be provided with the pull rod on the fixture block, the fixture block passes through the pull rod is worn to establish on the mounting bracket, the mounting bracket sets up on the spread groove, the cover is equipped with reset spring on the pull rod.

As the utility model discloses a preferred technical scheme, spacing subassembly includes U type piece, U type piece card is established in the mounting groove, U type piece bottom is provided with multiunit compression spring.

As the utility model discloses an optimal technical scheme, the buffering subassembly includes fixing base and buffer board, wear to be equipped with the round pin axle on the fixing base, the fixing base passes through the round pin axle with buffer board swing joint, the buffer board with be provided with multiunit buffer spring between the chute main part inboard.

As the utility model discloses an optimized technical scheme, chute main part both ends all are provided with sealed the pad, sealed pad adopts the silica gel material.

As the utility model discloses an optimized technical scheme, be provided with multiunit buffer block, multiunit in the chute main part the distribution of buffer block array is in the chute main part.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arrangement of the connecting block and the locking assembly, two groups of chute main bodies can be quickly spliced without traditional screw fixation, a large amount of time and labor are saved, and the installation and fixation can be assisted through the matching of the limiting assembly and the limiting groove, so that the service cycles of the connecting groove and the connecting block are prolonged, the installation and fixation are more firm, and the swinging is not easy to occur;

2. through the setting of buffering subassembly, can slow down the speed that the concrete flows, avoid the velocity of flow too fast and lead to the concrete to rush out the chute main part to and appear the condition emergence of sputtering everywhere after the concrete ejection of compact.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic diagram of the explosion structure of the present invention;

fig. 3 is a schematic bottom structure of the present invention;

fig. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic structural view of the center subassembly of the present invention;

FIG. 6 is an enlarged schematic view of region A in FIG. 2;

the corresponding relation between the names of the attachments and the numbers of the attached figures in the figure:

1. a chute body; 2. a fixed block; 3. a pin shaft; 4. a buffer plate; 5. a buffer spring; 6. a gasket; 7. connecting blocks; 8. connecting grooves; 9. a mounting frame; 10. mounting grooves; 11. a U-shaped block; 12. a pressure spring; 13. a pull rod; 14. a clamping block; 15. a return spring; 16. a card slot; 17. a buffer block; 18. a fixed seat; 19. a limiting groove.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example (b):

referring to fig. 1 to 6: a hydraulic engineering concrete chute convenient to splice comprises a chute main body 1, wherein the bottom end of the chute main body 1 is respectively provided with a connecting groove 8 and a connecting block 7, two groups of locking assemblies are correspondingly arranged on the connecting groove 8, and a clamping groove 16 is formed in the connecting block 7; the chute main body 1 is respectively provided with a fixed block 2 and a mounting groove 10, the fixed block 2 is provided with a limiting groove 19, a limiting component is arranged in the mounting groove 10, two groups of buffer components are arranged in the chute main body 1, and the two groups of buffer components are oppositely arranged on the inner side of the chute main body 1;

through the setting of connecting block 7 and locking subassembly, can be swift splice two sets of chute main parts 1, do not need traditional screw fixation, a large amount of time and manpower have been saved, cooperation through spacing subassembly and spacing groove 19, can assist and install fixedly, thereby the life cycle of extension spread groove 8 and connecting block 7, it is more firm also to make the installation fixed, through the setting of buffering subassembly, can slow down the speed that the concrete flows, avoid the velocity of flow too fast and lead to the concrete to wash out chute main part 1.

Referring to fig. 3, 5 and 6, the locking assembly includes a fixture block 14 and an installation frame 9, the fixture block 14 is disposed in the connection groove 8, a pull rod 13 is disposed on the fixture block 14, the fixture block 14 is disposed on the installation frame 9 through the pull rod 13, the installation frame 9 is disposed on the connection groove 8, a return spring 15 is sleeved on the pull rod 13, the limiting assembly includes a U-shaped block 11, the U-shaped block 11 is clamped in the installation groove 10, and a plurality of sets of pressure springs 12 are disposed at the bottom end of the U-shaped block 11;

when two groups of chute main bodies 1 need to be spliced, only the connecting block 7 needs to be inserted into the connecting groove 8, so that the clamping block 14 is extruded, when the clamping groove 16 moves to the clamping block 14, the clamping block 14 is clamped in the clamping groove 16 under the action of the return spring 15, the fixing of the connecting block 7 is completed, meanwhile, the U-shaped block 11 is pressed, so that the limiting groove 19 moves to the position above the U-shaped block 11, the U-shaped block 11 is loosened, and is clamped in the limiting groove 19 under the action of the groups of pressure springs 12 to assist in installation and fixation, so that the service cycle of the connecting groove 8 and the connecting block 7 is prolonged, and the installation and fixation are more reliable;

in some embodiments, the pressure spring 12 can be replaced by a U-shaped elastic piece, and the U-shaped block 11 can be firmly clamped in the limiting groove 19 under the action of the U-shaped elastic piece through the high-strength elasticity of the U-shaped elastic piece, so that the connection stability is enhanced.

Wherein, please refer to fig. 2 and 4, the buffering subassembly includes fixing base 18 and buffer board 4, wear to be equipped with round pin axle 3 on the fixing base 18, fixing base 18 is through round pin axle 3 and 4 swing joint of buffer board, be provided with multiunit buffer spring 5 between buffer board 4 and the chute main part 1 inboard, when carrying the concrete, the concrete is when the motion, make to strike buffer board 4, through the effect of multiunit buffer spring 5, the counter-force is cushioned, and then reduce the velocity of flow of concrete, effectively avoid the concrete to rush out the chute main part 1 because of the velocity of flow is too fast.

Referring to fig. 2, sealing gaskets 6 are arranged at two ends of the chute main body 1, the sealing gaskets 6 are made of silica gel, and the concrete can be prevented from overflowing through a gap between the two chute main bodies 1 by the aid of the sealing gaskets 6.

Referring to fig. 4, a plurality of groups of buffer blocks 17 are arranged in the chute main body 1, and the plurality of groups of buffer blocks 17 are distributed in the chute main body 1 in an array manner, so that the flow velocity of concrete is effectively reduced in an auxiliary manner;

in some embodiments, the plurality of sets of buffer blocks 17 may be replaced by anti-skid lines, which are all intended to increase the friction with the concrete, so as to assist in reducing the flow rate of the concrete.

The using method comprises the following steps: when splicing multiunit chute main part 1, alternate connecting block 7 in spread groove 8, make fixture block 14 receive the extrusion, when draw-in groove 16 moves fixture block 14 department, make fixture block 14 receive reset spring 15's effect, the card is established in draw-in groove 16, accomplish the fixed to connecting block 7, press U type piece 11 simultaneously with this, make spacing groove 19 move to U type piece 11 top, loosen U type piece 11, make it under multiunit pressure spring 12's effect, the card is established in spacing groove 19, it is fixed to assist the installation, when carrying the concrete, the concrete is when the motion, make and strike buffer board 4, through multiunit buffer spring 5's effect, the counter-force is cushioned, and then reduce the velocity of flow of concrete, effectively avoid the concrete to rush out outside chute main part 1 because of the velocity of flow is too fast, this novel connection structure is very simple, the dismouting is all very convenient, and is very practical.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a hydraulic engineering concrete chute convenient to concatenation which characterized in that: the chute comprises a chute main body (1), wherein a connecting groove (8) and a connecting block (7) are respectively arranged at the bottom end of the chute main body (1), two groups of locking assemblies are correspondingly arranged on the connecting groove (8), and a clamping groove (16) is formed in the connecting block (7); be provided with fixed block (2) and mounting groove (10) on chute main part (1) respectively, spacing groove (19) have been seted up on fixed block (2), be provided with spacing subassembly in mounting groove (10), be provided with two sets of buffering subassemblies in chute main part (1), it is two sets of the buffering subassembly sets up relatively chute main part (1) is inboard.

2. The hydraulic engineering concrete chute convenient to splice of claim 1, characterized in that: the locking subassembly includes fixture block (14) and mounting bracket (9), fixture block (14) set up in spread groove (8), be provided with pull rod (13) on fixture block (14), fixture block (14) pass through pull rod (13) are worn to establish on mounting bracket (9), mounting bracket (9) set up on spread groove (8), the cover is equipped with reset spring (15) on pull rod (13).

3. The hydraulic engineering concrete chute convenient to splice of claim 1, characterized in that: the limiting assembly comprises a U-shaped block (11), the U-shaped block (11) is clamped in the mounting groove (10), and a plurality of groups of pressure springs (12) are arranged at the bottom end of the U-shaped block (11).

4. The hydraulic engineering concrete chute convenient to splice of claim 1, characterized in that: the buffer assembly comprises a fixed seat (18) and a buffer plate (4), a pin shaft (3) is arranged on the fixed seat (18) in a penetrating mode, the fixed seat (18) is connected with the pin shaft (3) and the buffer plate (4) in a movable mode, and a plurality of groups of buffer springs (5) are arranged between the inner sides of the chute main body (1) of the buffer plate (4).

5. The hydraulic engineering concrete chute convenient to splice of claim 1, characterized in that: chute main part (1) both ends all are provided with sealed pad (6), sealed pad (6) adopt the silica gel material.

6. The hydraulic engineering concrete chute convenient to splice of claim 1, characterized in that: a plurality of groups of buffer blocks (17) are arranged in the chute main body (1), and the plurality of groups of buffer blocks (17) are distributed in the chute main body (1) in an array mode.