CN212123141U

CN212123141U - Civil engineering auxiliary device

Info

Publication number: CN212123141U
Application number: CN202020765467.6U
Authority: CN
Inventors: 贺昱覃
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-12-11
Anticipated expiration: 2030-05-11

Abstract

The utility model relates to the technical field of civil engineering, and a civil engineering auxiliary device is disclosed, the civil engineering auxiliary device on the existing market is solved when carrying out the installation of iron nail, need to hold by hand to realize the installation of iron nail, it pounces partially to produce the iron hammer easily, lead to the injured situation of staff's hand, the potential safety hazard is big, can't carry out the rigidity according to the iron nail of equidimension not, the problem that the suitability is poor, it includes the handle bar, the side of handle bar is installed the work box, the surface mounting of work box has the rubber pad, the top of work box is installed the push rod motor, the output of push rod motor is installed the carriage release lever, the side of carriage release lever is through the side threaded connection of first screw and equipment piece; the utility model discloses, have when the iron nail installation, need not staff and iron nail and carry out the direct contact and just can realize that the position of iron nail is injectd, do not have the potential safety hazard, can carry out the fixed on the position to the not iron nail of equidimension, advantage that the suitability is strong.

Description

Civil engineering auxiliary device

Technical Field

The utility model belongs to the technical field of civil engineering, specifically be a civil engineering auxiliary device.

Background

Civil engineering refers to the general term of science and technology for building various land engineering facilities, and refers to both the applied materials and equipment and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. and the objects of engineering construction, i.e. the various engineering facilities which are built on the ground or underground or on land and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, harbors, power stations, airports, ocean platforms, water supply and drainage, protection engineering, etc.

However, when the civil engineering auxiliary device on the market is used for installing the iron nail, the civil engineering auxiliary device usually needs to be held by hands, and at the moment, when the position of the iron hammer hitting the iron nail is not accurate, the hands of workers are injured, and the situations of blood stasis and the like are generated, so that certain potential safety hazards exist; simultaneously because there is the difference in the size of iron nail, lead to similar device to make the change according to the size of iron nail like this, realize the iron nail rigidity of equidimension not, the suitability is poor, provides a civil engineering auxiliary device for this.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a civil engineering auxiliary device, the effectual civil engineering auxiliary device who has solved on the current market when carrying out the installation of iron nail, needs to hand to realize the iron nail installation, produces the iron hammer easily and pounces partially, leads to staff's hand injured situation, and the potential safety hazard is big, can't carry out position fixing according to the iron nail of equidimension not, the poor problem of suitability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a civil engineering auxiliary device, includes the handle bar, the side-mounting of handle bar has the work box, the surface mounting of work box has the rubber pad, the push rod motor is installed at the top of work box, the carriage release lever is installed to the output of push rod motor, the side of carriage release lever is through the side threaded connection of first screw and equipment piece, the side of equipment piece is fixed with the telescopic link, the telescopic link extends to the one end of work box inner chamber and passes through the side threaded connection of second screw and stopper, the inner chamber of stopper is fixed with the locating plate, the bottom of locating plate is fixed with the bearing, the movable rod is installed to the bottom of bearing, the mid-mounting of movable rod has the pulley, the side-mounting of work box inner chamber has the sizing block, the side-mounting of stopper has the iron nail.

Preferably, the surface of the handle bar is stuck with two anti-slip pads.

Preferably, a baffle block is fixed on the side surface of the inner cavity of the working box, and the side surface of the baffle block on the working box is attached to the surface of the iron nail.

Preferably, the moving rod and the middle part of the assembling block are respectively provided with an assembling hole and a fixing groove, and one side of the assembling hole on the moving rod corresponds to one side of the fixing groove on the assembling block.

Preferably, the number of the bearings is two, and the two bearings are arranged in parallel up and down.

Preferably, the length value of the telescopic rod is smaller than that of the limiting block, and one end of the telescopic rod is located in the middle of the limiting block.

Preferably, the side surface of the limiting block is semicircular, and one side of the upper semicircular shape of the limiting block is attached to the side surface of the iron nail.

Preferably, the middle part of the shaping block is provided with a movable hole, and an inner cavity of the movable hole on the shaping block is installed with one end of the telescopic rod.

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

1) during work, the iron nail is placed on the work box, then the position of the iron nail is limited by the limiting block, the handle rod is held by one hand, the iron hammer is held by one hand to pound the top of the iron nail, when the iron hammer strikes one side of the iron nail to a certain position, the iron hammer is in contact with the rubber pad on the work box, the rubber pad is used for preventing the iron hammer from being in direct contact with the work box, then the iron nail is loosened to continue to pound, effective installation of the iron nail can be achieved, the civil engineering auxiliary device is guaranteed to be used, the position of the iron nail can be limited without direct contact between workers and the iron nail, and potential safety hazards do not exist;

2) the utility model discloses a civil engineering auxiliary device, including the equipment piece, the equipment piece is equipped with the telescopic link, the telescopic link then drives the stopper and removes, the distance that the stopper removed accords with the iron nail diameter of installation, the push rod motor is closed to the telescopic link that then drives the equipment piece and carries out parallel motion, the telescopic link then drives the stopper and removes, when the distance that the stopper removed accords with the iron nail diameter of installation, has guaranteed that this civil engineering auxiliary device can carry out the fixed in the position to the iron nail of equidimension not when using, and the suitability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the cross section of the present invention;

FIG. 3 is a schematic structural view of a first screw mounting of the present invention;

FIG. 4 is a schematic structural view of the pulley installation of the present invention;

in the figure: 1. a handle bar; 2. a working box; 3. a rubber pad; 4. a push rod motor; 5. a travel bar; 6. a first screw; 7. assembling the blocks; 8. a telescopic rod; 9. a second screw; 10. a limiting block; 11. positioning a plate; 12. a bearing; 13. a movable rod; 14. a pulley; 15. shaping blocks; 16. iron nails.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Embodiment one, given by fig. 1-4, the utility model discloses a handle bar 1, handle bar 1's side-mounting has work box 2, work box 2's surface mounting has rubber pad 3, push rod motor 4 is installed at work box 2's top, carriage release lever 5 is installed to push rod motor 4's output, carriage release lever 5's side is through the side threaded connection of first screw 6 with equipment piece 7, the side of equipment piece 7 is fixed with telescopic link 8, the side threaded connection of second screw 9 with stopper 10 is passed through to the one end that telescopic link 8 extends to 2 inner chambers of work box, stopper 10's inner chamber is fixed with locating plate 11, the bottom of locating plate 11 is fixed with bearing 12, movable rod 13 is installed to bearing 12's bottom, the mid-mounting of movable rod 13 has pulley 14, the side-mounting of 2 inner chambers of work box has decide block 15, stopper 10's side-mounting has iron nail 16.

Embodiment two, on the basis of embodiment one, the slipmat has been pasted on the surface of handle bar 1, and the slipmat quantity on the handle bar 1 has two, through the setting of handle bar 1 for it utilizes the slipmat to prevent that the user from producing the phenomenon of skidding when handheld this handle bar 1, simultaneously because it utilizes the mode of pasting to install, when the situation of damage appears in the slipmat, can directly tear, and then the slipmat of renewal.

Third embodiment, on the basis of first embodiment, the side of the inner chamber of work box 2 is fixed with the fender piece, and the fender piece side on the work box 2 is laminated with the surface of iron nail 16 mutually, through the setting of work box 2 for it utilizes the fender piece to carry out the restriction in the position to one side of iron nail 16, thereby avoids iron nail 16 to produce the inclined situation when using.

In the fourth embodiment, on the basis of the first embodiment, the moving rod 5 and the assembling block 7 are respectively provided with an assembling hole and a retaining groove at the middle portion thereof, and one side of the assembling hole on the moving rod 5 corresponds to one side of the retaining groove on the assembling block 7, and the moving rod 5 is arranged such that the assembling hole and the retaining groove on the assembling block 7 cooperate with the first screw 6 to fix the moving rod 5 and the assembling block 7 together, and the disassembling operation is facilitated.

Fifth, on the basis of the first embodiment, the number of the bearings 12 is two, and the two bearings 12 are arranged in parallel up and down, so that the positions of the two ends of the movable rod 13 are limited by the arrangement of the bearings 12, and the movable rod 13 is further convenient to drive the pulley 14 to rotate.

Sixth embodiment, on the basis of first embodiment, the length value of telescopic link 8 is less than the length value of stopper 10, and the one end of telescopic link 8 is located the middle part of stopper 10, through the setting of telescopic link 8 for it utilizes the relation of connection to stopper 10 middle part, avoids the inhomogeneous situation of stopper 10 both ends atress.

Seventh embodiment, on the basis of the first embodiment, the shape of the side surface of the limiting block 10 is semicircular, and one side of the upper semicircular shape of the limiting block 10 is attached to the side surface of the iron nail 16, so that the limiting block 10 is arranged to wrap the side surface of the iron nail 16 by using the semicircular structure, and meanwhile, the pulley 14 is matched to clamp the iron nail 16.

Eighth embodiment, on the basis of first embodiment, the movable hole has been seted up at the middle part of shape piece 15, and the movable hole inner chamber on shape piece 15 is installed with the one end of telescopic link 8, through the setting of shape piece 15 for it utilizes the movable hole to make things convenient for the removal of telescopic link 8, utilizes the movable hole to carry out the restriction in the position to telescopic link 8 in the removal simultaneously.

The working principle is as follows: when the installation tool works, firstly, when the iron nail 16 is installed, the iron nail 16 is placed on the working box 2, then the limiting block 10 is used for limiting the position of the iron nail 16, at the moment, the handle rod 1 is held by one hand, the top of the iron nail 16 is hammered by the hammer, when one side of the iron nail 16 hammered by the hammer is hammered to a certain position, the hammer is contacted with the rubber pad 3 on the working box 2, the rubber pad 3 is used for preventing the iron hammer from being directly contacted with the working box 2, then the iron nail 16 is loosened to continue to be hammered, the effective installation of the iron nail 16 can be realized, when the iron nail 16 moves in the limiting block 10, the pulley 14 on the movable rod 13 is used for assisting, so that the movable rod 13 rotates in the bearing 12 on the positioning plate 11, and the condition that the iron nail 16 is too tightly contacted with the limiting block 10 to cause the invalid hammering of the iron nail 16 is avoided; when the iron nail 16 in the face of equidimension not, start push rod motor 4, push rod motor 4 drives carriage release lever 5 and carries out the change in the position simultaneously this moment, and carriage release lever 5 then drives telescopic link 8 on the equipment piece 7 afterwards and carries out parallel motion, and telescopic link 8 then drives stopper 10 and removes, and when the distance that stopper 10 removed accords with the iron nail 16 diameter of installation, close push rod motor 4, can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a civil engineering auxiliary device, includes handle bar (1), its characterized in that: the side mounting of handle pole (1) has work box (2), the surface mounting of work box (2) has rubber pad (3), push rod motor (4) are installed at the top of work box (2), carriage release lever (5) are installed to the output of push rod motor (4), the side of carriage release lever (5) is through first screw (6) and the side threaded connection of equipment piece (7), the side of equipment piece (7) is fixed with telescopic link (8), the one end that telescopic link (8) extended to work box (2) inner chamber passes through the side threaded connection of second screw (9) with stopper (10), the inner chamber of stopper (10) is fixed with locating plate (11), the bottom of locating plate (11) is fixed with bearing (12), movable rod (13) are installed to the bottom of bearing (12), the mid-mounting of movable rod (13) has pulley (14), the side of the inner cavity of the working box (2) is provided with a shaping block (15), and the side of the limiting block (10) is provided with an iron nail (16).

2. A civil engineering aid as claimed in claim 1, wherein: the surface of the handle rod (1) is pasted with two anti-slip pads, and the number of the anti-slip pads on the handle rod (1) is two.

3. A civil engineering aid as claimed in claim 1, wherein: the side of the inner cavity of the working box (2) is fixed with a baffle block, and the side of the baffle block on the working box (2) is attached to the surface of the iron nail (16).

4. A civil engineering aid as claimed in claim 1, wherein: the middle parts of the moving rod (5) and the assembling block (7) are respectively provided with an assembling hole and a retention groove, and one side of the assembling hole on the moving rod (5) corresponds to one side of the retention groove on the assembling block (7).

5. A civil engineering aid as claimed in claim 1, wherein: the number of the bearings (12) is two, and the two bearings (12) are arranged in parallel up and down.

6. A civil engineering aid as claimed in claim 1, wherein: the length value of the telescopic rod (8) is smaller than that of the limiting block (10), and one end of the telescopic rod (8) is located in the middle of the limiting block (10).

7. A civil engineering aid as claimed in claim 1, wherein: the side surface of the limiting block (10) is semicircular, and one side of the upper semicircle of the limiting block (10) is attached to the side surface of the iron nail (16).

8. A civil engineering aid as claimed in claim 1, wherein: the middle part of the shaping block (15) is provided with a movable hole, and the inner cavity of the movable hole on the shaping block (15) is arranged with one end of the telescopic rod (8).