CN215492855U - Dykes and dams intensity detector for hydraulic engineering detects - Google Patents

Abstract

The utility model discloses a dam strength detector for hydraulic engineering detection, which comprises a strength detector body and a protective box, wherein the strength detector body is fixedly arranged in an inner cavity of the protective box, a grab handle is arranged on the front side of the protective box, the grab handle is of a hollow structure, a nylon woven belt is arranged in the inner cavity of the grab handle, two winding mechanisms are fixedly arranged at two end parts of the nylon woven belt, the two winding mechanisms are respectively and rotatably arranged with the inner cavity of the grab handle, a strip-shaped through hole is formed in the front side of the grab handle, and the width of the strip-shaped through hole is larger than that of the nylon woven belt. According to the utility model, the hollow structure is arranged in the grab handle, the nylon cloth belt capable of being automatically rolled is additionally arranged, and the strip-shaped through hole is matched, so that a carrier can pull out the nylon cloth belt from the strip-shaped through hole of the grab handle to form a sling, the carrier can hang the nylon cloth belt on the shoulder to carry the protective box, and the carrying convenience of the strength detector is improved.

Description

Dykes and dams intensity detector for hydraulic engineering detects

Technical Field

The utility model relates to the field of strength detectors, in particular to a dam strength detector for hydraulic engineering detection.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, is also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and only when the hydraulic engineering is built, water flow can be controlled to prevent flood disasters, and water quantity regulation and distribution are performed to meet the needs of people's life and production on water resources.

At present when carrying out the construction of dykes and dams, need use the intensity detector to detect the intensity of dykes and dams, in order to guarantee the quality of dykes and dams, traditional intensity detector generally all installs and uses in the protective housing, can portable can play the guard action simultaneously again, but the protective housing that intensity detector used today, the outside is generally that the rotatable grab handle through the installation comes the person of facilitating the use to carry, this makes the carrier can only carry out carrying of protective housing and intensity detector through holding the grab handle, and long-time carrying the protective housing can make the carrier arm ache, thereby the convenience that intensity detector carried has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dam strength detector for hydraulic engineering detection, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a dam strength detector for hydraulic engineering detection comprises a strength detector body and a protective box, wherein the strength detector body is fixedly arranged in an inner cavity of the protective box, and a grab handle is arranged on the front surface of the protective box;

the grab handle is hollow structure, the inner chamber of grab handle is provided with the nylon strap, the both ends of nylon strap are all fixed and are provided with winding mechanism, two winding mechanism rotates the setting with the inner chamber of grab handle respectively, just the bar through-hole has been seted up in the front of grab handle, the width of bar through-hole is greater than the width of nylon strap.

Preferably, winding mechanism includes two receipts winding stems, two the both ends of receipts winding stem rotate with the both sides inner wall of grab handle respectively and are connected, just the both ends of nylon strap are fixed respectively around rolling up in the outer wall of two receipts winding stems, and two all be provided with automatic re-setting mechanism between receipts winding stem and the grab handle inner wall.

Preferably, the automatic re-setting mechanism includes the position sleeve, position sleeve activity interlude is connected in the tip of winding rod, just one side of position sleeve and the inner wall fixed connection of grab handle, the inner chamber of position sleeve is provided with clockwork spring, clockwork spring's one end and the outer wall fixed connection of winding rod, clockwork spring's the other end and the inner wall fixed connection of position sleeve.

Preferably, the equal fixedly connected with connecting plate in both ends of grab handle, two tip between the connecting plate is provided with articulated piece, middle part between articulated piece and two connecting plates is rotated and is alternated and be connected with the rotating pin, the back of articulated piece and the front fixed connection of protective housing.

Preferably, the bottom fixedly connected with buffering protective sheath of protective housing inner chamber, just intensity detector body fixing clip connects in the inner chamber of buffering protective sheath, the top fixedly connected with buffering visor of protective housing inner chamber.

Preferably, the back surface of the grab handle is a circular arc surface.

The utility model has the technical effects and advantages that:

(1) according to the utility model, the interior of the grab handle is of a hollow structure, the nylon cloth belt capable of being automatically rolled is additionally arranged, and the nylon cloth belt can be drawn out from the strip-shaped through hole of the grab handle by a carrier in cooperation with the arrangement of the strip-shaped through hole to form a sling, so that the carrier can hang the nylon cloth belt on the shoulder to carry the protective box, and the carrying convenience of the strength detector is improved;

(2) according to the utility model, the positioning sleeve and the clockwork spring are additionally arranged between the winding rod and the inner wall of the grab handle, so that the winding rod can automatically drive the winding rod to wind the nylon cloth belt into the inner cavity of the grab handle under the condition that the nylon cloth belt has no external force by utilizing the automatic return performance of the clockwork spring, and the convenience for storing the nylon cloth belt is improved.

Drawings

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

Fig. 2 is a schematic view of the enlarged structure at a point a in fig. 1 according to the present invention.

FIG. 3 is a front sectional view of the handle of the present invention.

FIG. 4 is a side sectional view of the positioning sleeve of the present invention.

FIG. 5 is a front cross-sectional structural view of the protection box of the present invention.

In the figure: 1. a protective box; 2. a handle; 3. a strip-shaped through hole; 4. a nylon cloth tape; 5. winding the rod; 6. a positioning sleeve; 7. a clockwork spring; 8. a hinged block; 9. a connecting plate; 10. a rotation pin; 11. an intensity detector body; 12. a buffer protective sleeve; 13. buffer protection cover.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a dam strength detector for hydraulic engineering detection as shown in figures 1-5, which comprises a strength detector body 11 and a protective box 1, wherein the strength detector body 11 is fixedly arranged in an inner cavity of the protective box 1, the bottom of the inner cavity of the protective box 1 is fixedly connected with a buffer protective sleeve 12, the strength detector body 11 is fixedly clamped in the inner cavity of the buffer protective sleeve 12, the top of the inner cavity of the protective box 1 is fixedly connected with a buffer protective cover 13, the buffer protective sleeve 12 and the buffer protective cover 13 are both made of sponge materials and mainly play a role of buffer protection for the strength detector body 11, the front of the protective box 1 is provided with a grab handle 2, two ends of the grab handle 2 are fixedly connected with connecting plates 9, the end part between the two connecting plates 9 is provided with a hinge block 8, the middle part between the hinge block 8 and the two connecting plates 9 is rotatably inserted and connected with a rotating pin 10, the back surface of the hinge block 8 is fixedly connected with the front surface of the protective box 1, and the grab handle 2 can rotate on the front surface of the protective box 1 by using the connection plate 9, the hinge block 8 and the rotating pin 10 in a matching way, so that the grab handle 2 can be conveniently accommodated;

the grab handle 2 is of a hollow structure, the back surface of the grab handle 2 is an arc surface, the comfort level for holding the grab handle 2 is increased, the inner cavity of the grab handle 2 is provided with a nylon cloth belt 4, two end parts of the nylon cloth belt 4 are fixedly provided with winding mechanisms, the two winding mechanisms are respectively arranged in a rotating way with the inner cavity of the grab handle 2, the front surface of the grab handle 2 is provided with a strip-shaped through hole 3, the width of the strip-shaped through hole 3 is larger than that of the nylon cloth belt 4, the strip-shaped through hole 3 can be conveniently drawn out of the inner cavity of the grab handle 2 by a user, so that the nylon cloth belt 4 can form a sling, and the user can conveniently move with the protective box 1;

the winding mechanism comprises two winding rods 5, two ends of the two winding rods 5 are respectively rotatably connected with the inner walls of two sides of the grab handle 2, two ends of the nylon cloth belt 4 are respectively fixedly wound on the outer walls of the two winding rods 5, an automatic reset mechanism is arranged between the two winding rods 5 and the inner wall of the grab handle 2, the automatic reset mechanism comprises a positioning sleeve 6, the positioning sleeve 6 is movably and alternately connected with the end part of the winding rod 5, one side of the positioning sleeve 6 is fixedly connected with the inner wall of the grab handle 2, a spring 7 is arranged in the inner cavity of the positioning sleeve 6, one end of the spring 7 is fixedly connected with the outer wall of the winding rod 5, the other end of the spring 7 is fixedly connected with the inner wall of the positioning sleeve 6, after the nylon cloth belt 4 is pulled, the winding rods 5 are driven to rotate, the winding rods 5 drive the spring 7 to elastically deform, and the winding rods 5 are driven to be not used when the nylon cloth belt 4 is not used, can two receipts winding stems 5 on the automatic rolling to be convenient for nylon strap 4's use and accomodate.

The working principle of the utility model is as follows: the carrier is holding grab handle 2 for a long time and carrying protective housing 1 and removing the back, can stretch into the inner chamber of grab handle 2 from bar through-hole 3 with the finger, hook out nylon strap 4's middle part, utilize artificial pulling force effect pulling nylon strap 4, make nylon strap 4 drive two receipts roll-up levers 5 and rotate in opposite directions, the nylon strap 4 with the rolling unreels, make nylon strap 4 can form a suspender, so that the carrier hangs nylon strap 4 and carries out protective housing 1's carrying on the shoulder, in the pivoted of receipts roll-up lever 5, it takes place elastic deformation to drive clockwork spring 7, produce elastic restoring force, thereby make nylon strap 4 under the condition that does not have exogenic action, clockwork spring 7 can drive receipts roll-up lever 5 antiport, with nylon strap 4 rewinding, so that the carrier changes protective housing 1's carrying mode.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A dam strength detector for hydraulic engineering detection comprises a strength detector body (11) and a protective box (1), and is characterized in that the strength detector body (11) is fixedly arranged in an inner cavity of the protective box (1), and a grab handle (2) is arranged on the front face of the protective box (1);

grab handle (2) are hollow structure, the inner chamber of grab handle (2) is provided with nylon strap (4), the both ends of nylon strap (4) are all fixed and are provided with winding mechanism, two winding mechanism rotates the setting with the inner chamber of grab handle (2) respectively, just bar through-hole (3) have been seted up in the front of grab handle (2), the width of bar through-hole (3) is greater than the width of nylon strap (4).

2. The dam strength detector according to claim 1, wherein the winding mechanism comprises two winding rods (5), two ends of the two winding rods (5) are respectively rotatably connected with the inner walls of the two sides of the handle (2), two ends of the nylon cloth tape (4) are respectively fixed on the outer walls of the two winding rods (5), and an automatic reset mechanism is arranged between each of the two winding rods (5) and the inner wall of the handle (2).

3. The dam strength detector for hydraulic engineering detection according to claim 1, wherein the automatic reset mechanism comprises a positioning sleeve (6), the positioning sleeve (6) is movably inserted and connected to the end of the winding rod (5), one side of the positioning sleeve (6) is fixedly connected with the inner wall of the handle (2), a clockwork spring (7) is arranged in the inner cavity of the positioning sleeve (6), one end of the clockwork spring (7) is fixedly connected with the outer wall of the winding rod (5), and the other end of the clockwork spring (7) is fixedly connected with the inner wall of the positioning sleeve (6).

4. The dam strength detector for hydraulic engineering detection according to claim 1, wherein both ends of the handle (2) are fixedly connected with connecting plates (9), a hinged block (8) is arranged at the end part between the two connecting plates (9), a rotating pin (10) is rotatably inserted and connected in the middle between the hinged block (8) and the two connecting plates (9), and the back surface of the hinged block (8) is fixedly connected with the front surface of the protective box (1).

5. The dam strength detector for hydraulic engineering detection according to claim 1, wherein the bottom of the inner cavity of the protective box (1) is fixedly connected with a buffer protective sleeve (12), the strength detector body (11) is fixedly clamped in the inner cavity of the buffer protective sleeve (12), and the top of the inner cavity of the protective box (1) is fixedly connected with a buffer protective cover (13).

6. The dam strength detector for hydraulic engineering detection according to claim 1, wherein the back of the handle (2) is a circular arc.

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