CN212052775U - Portable foundation pit automatic feeding device - Google Patents

Abstract

The utility model discloses a portable foundation pit automatic feeding device, which comprises a base, a cement pump and a material conveying pipeline, wherein the material conveying pipeline is respectively arranged at a feed inlet and a discharge outlet of the cement pump, and the cement pump is arranged and fixed on the base; a material conveying channel is arranged in the material conveying pipe, the inner wall of the material conveying channel is smooth, an inner layer is arranged on the inner wall of the material conveying channel, the inner layer is attached to the inner wall of the material conveying channel, an extending part is arranged in the inner layer, one end of the extending part extends to the external environment, a connecting part is arranged between the extending parts, and one end of the connecting part is contacted with the cement pump; the inner wall surface of inboard is smooth, is provided with the cushion chamber in the inlayer, and the vibration granule is stored to the cushion chamber, and the tip of extension inserts to the cushion intracavity and fixes. The utility model is convenient to carry and move; the whole conveying pipeline is not easy to block, and the material conveying efficiency is higher; the material attached in the conveying pipe is convenient to clean and simple to operate.

Description

Portable foundation pit automatic feeding device

Technical Field

The utility model relates to a portable foundation ditch automatic feeding.

Background

The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed. The person who is not excavated can use the method of putting the side slope to stabilize the earth slope, and the size of the slope is determined according to the relevant construction regulations. When a deeper foundation pit and a building adjacent to the deeper foundation pit are excavated, a foundation pit wall supporting method, a concrete-sprayed wall protecting method and a large foundation pit are used, and even an underground continuous wall and a columnar column type bored pile are used for interlocking, so that an outer soil layer is prevented from collapsing; for those who have no influence on nearby buildings, the underground water level can be reduced by a well point method, and slope releasing open cut is adopted; in cold regions, natural cold freezing method can be adopted for excavation and the like.

When the foundation pit is used, a large amount of cement is often required to be input into the foundation pit. The existing device for conveying cement to the foundation pit is large and is not convenient to carry; the cement is easy to cause the blockage of the conveying pipeline.

Disclosure of Invention

The utility model aims to solve the technical problem that a can solve the portable foundation ditch automatic feeding who solves above-mentioned problem, portable and removal, material conveying efficiency is high.

The utility model discloses a realize through following technical scheme: a portable foundation pit automatic feeding device comprises a base, a cement pump and a material conveying pipeline, wherein the material conveying pipeline is respectively arranged at a feeding hole and a discharging hole of the cement pump; a material conveying channel is arranged in the material conveying pipe, the inner wall of the material conveying channel is smooth, an inner layer is arranged on the inner wall of the material conveying channel, the inner layer is attached to the inner wall of the material conveying channel, an extending part is arranged in the inner layer, one end of the extending part extends to the external environment, a connecting part is arranged between the extending parts, and one end of the connecting part is contacted with the cement pump; the inner wall surface of inboard is smooth, is provided with the cushion chamber in the inlayer, and the vibration granule is stored to the cushion chamber, and the tip of extension inserts to the cushion intracavity and fixes.

According to the preferable technical scheme, a plurality of universal wheels with brakes are fixedly installed at the bottom of a base, a plurality of limiting holes are formed in the base, shock absorbing members are fixedly inserted into the limiting holes and comprise inner columns made of rubber and outer sleeves made of metal, external threads are arranged on the surfaces of the outer sleeves, internal threads matched with the external threads are arranged on the inner walls of the limiting holes, and the shock absorbing members are inserted into the limiting holes and meshed through threads; the two ends of the inner column are protruded out of the outer sleeve, and the inner column and the outer sleeve are fixed through the super glue.

As the preferred technical scheme, the joint of the extension part and the material conveying pipeline is sealed by corrosion-resistant rubber, the corrosion-resistant rubber is respectively fixed with the material conveying pipeline and the extension part by waterproof glue, and the corrosion-resistant rubber and the inner layer are of an integrated structure.

As a preferred technical scheme, the extension part and the connecting pipe are of an integrated structure, and the extension part and the connecting pipe are hollow.

As a preferred technical scheme, the vibrating particles are made of metal.

The utility model has the advantages that: the utility model is convenient to carry and move; the whole conveying pipeline is not easy to block, and the material conveying efficiency is higher; the material attached in the conveying pipe is convenient to clean and simple to operate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an overall structure diagram of the present invention;

fig. 2 is a partial structure view of the material conveying pipeline of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

This specification includes any features disclosed in the appended claims, abstract and drawings, which are, unless expressly stated otherwise, replaceable with other equivalent or similarly purposed alternative features. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 2, the cement pump comprises a base 1, a cement pump 2 and a material conveying pipeline 3, wherein the material conveying pipeline 3 is respectively installed and fixed at a feed inlet and a discharge outlet of the cement pump 2, and the cement pump 2 is installed and fixed on the base 1; a material conveying channel 311 is arranged in the material conveying pipeline 3, the inner wall of the material conveying channel 311 is smooth, an inner layer 5 is arranged on the inner wall of the material conveying channel 311, the inner layer 5 is attached to the inner wall of the material conveying channel 311, an extending part 6 is arranged in the inner layer 5, one end of the extending part 6 extends to the external environment, a connecting part 7 is arranged between the extending parts 6, and one end of the connecting part 7 is contacted with the cement pump 2; the inner wall surface of the inner layer 5 is smooth, a buffer cavity 511 is arranged in the inner layer 5, vibrating particles 8 are stored in the buffer cavity 511, and the end part of the extension part 6 is inserted into the buffer cavity 511 for fixation.

The bottom of the base 1 is fixedly provided with a plurality of universal wheels 9 with brakes, the universal wheels are the prior art, the whole device is simple and quick to move and convenient to carry, a plurality of limiting holes are formed in the base 1, shock absorbing pieces are inserted and fixed into the limiting holes and comprise inner columns 11 made of rubber and outer sleeves 12 made of metal, external threads are arranged on the surfaces of the outer sleeves 12, internal threads matched with the external threads are arranged on the inner walls of the limiting holes, and the shock absorbing pieces are inserted into the limiting holes and are meshed through the threads; the both ends protrusion of interior post 11 sets up in overcoat 12, and is fixed through the powerful glue between interior post 11 and the overcoat 12, and after fixed, but the screw thread rotates the damper for the bottom of interior post and ground contact carry on spacing fixedly, increase the stability of whole device under operating condition.

Wherein, the junction of extension 6 and conveying pipeline 3 is sealed through corrosion-resistant rubber 13, has promoted conveying pipeline's leakproofness, and corrosion-resistant rubber 13 is fixed mutually with conveying pipeline 3, extension 6 respectively through waterproof glue, and corrosion-resistant rubber 13 and the structure of inlayer 5 formula as an organic whole.

Wherein, the extension part 6 and the connecting part 7 are of an integral structure, the extension part 6 and the connecting part 7 are hollow inside to reduce the weight, and the extension part 6 and the connecting part 7 can be made of metal, such as aluminum alloy

Wherein, the vibrating particles 8 are made of metal, such as copper, and have good thermal conductivity.

This device carries out the transport of cement through the conveying pipeline when using, and the cement pump can produce the vibration under operating condition, and the vibration is felt can be used in connecting portion, and the vibration is felt and is transmitted to extension, cushion chamber in proper order through connecting portion, and the final effect of vibration is felt on inlayer and vibration granule, arouses the vibration of inlayer and vibration granule.

The vibration of the inner layer and the vibrating particles makes it difficult for the cement to be clogged while being conveyed, and makes it difficult for the cement to be adsorbed on the surface of the inner layer.

In this device, connecting portion, extension, vibration granule homoenergetic are conducted heat, and the heat can act on the inlayer for the temperature of inlayer department can increase relatively, is acting on the cement of remaining on the inlayer, and cement solidifies the back, is convenient for shake through the inlayer vibration and falls, gets rid of the convenience.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims (5)

1. The utility model provides a portable foundation ditch automatic feeding which characterized in that: the cement pump comprises a base (1), a cement pump (2) and a material conveying pipeline (3), wherein the material conveying pipeline (3) is respectively installed and fixed at a feed inlet and a discharge outlet of the cement pump (2), and the cement pump (2) is installed and fixed on the base (1); a material conveying channel (311) is arranged in the material conveying pipeline (3), the inner wall of the material conveying channel (311) is smooth, an inner layer (5) is arranged on the inner wall of the material conveying channel (311), the inner layer (5) is attached to the inner wall of the material conveying channel (311), an extending part (6) is arranged in the inner layer (5), one end of the extending part (6) extends to the external environment, a connecting part (7) is arranged between the extending parts (6), and one end of the connecting part (7) is contacted with the cement pump (2); the inner wall surface of the inner layer (5) is smooth, a buffer cavity (511) is arranged in the inner layer (5), vibration particles (8) are stored in the buffer cavity (511), and the end part of the extension part (6) is inserted into the buffer cavity (511) and fixed.

2. The portable foundation pit automatic feeding device of claim 1, wherein: the bottom of the base (1) is fixedly provided with a plurality of universal wheels (9) with brakes, a plurality of limiting holes are formed in the base (1), shock absorbing members are inserted and fixed into the limiting holes and comprise inner columns (11) made of rubber and outer sleeves (12) made of metal, external threads are arranged on the surfaces of the outer sleeves (12), internal threads matched with the external threads are arranged on the inner walls of the limiting holes, and the shock absorbing members are inserted into the limiting holes and meshed through the threads; two ends of the inner column (11) are arranged to protrude out of the outer sleeve (12), and the inner column (11) and the outer sleeve (12) are fixed through strong glue.

3. The portable foundation pit automatic feeding device of claim 1, wherein: the joint of the extending part (6) and the material conveying pipeline (3) is sealed through corrosion-resistant rubber (13), the corrosion-resistant rubber (13) is respectively fixed with the material conveying pipeline (3) and the extending part (6) through waterproof glue, and the corrosion-resistant rubber (13) and the inner layer (5) are of an integrated structure.

4. The portable foundation pit automatic feeding device of claim 1, wherein: the extension part (6) and the connecting part (7) are of an integrated structure, and the extension part (6) and the connecting part (7) are hollow.

5. The portable foundation pit automatic feeding device of claim 1, wherein: the vibrating particles (8) are made of metal.

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