CN212027644U

CN212027644U - Hydraulic engineering is with inspection cat ladder

Info

Publication number: CN212027644U
Application number: CN202020539845.9U
Authority: CN
Inventors: 马超
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-11-27
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a hydraulic engineering is with inspection cat ladder, which comprises a body, the left and right sides of body all is equipped with the curb plate, and is equipped with the dead lever on the curb plate, and two the dead lever is located both sides around the curb plate, and dead lever and curb plate bolted connection, and is equipped with the baffle on the curb plate, and baffle and curb plate setting as an organic whole, and have branch on the dead lever, and branch cup joints with the dead lever and links to each other, and the top of branch is equipped with the pole hook. This hydraulic engineering is with inspection cat ladder, through fixed angle sign indicating number, cooperation between bracing piece and the body, under the effect of cardboard, make the body can realize in the structural style of going up of bracing piece and cardboard and insert down the support quick fixed with base member interconnect, greatly reduced change and maintenance duration, thereby it is big to overcome traditional cat ladder occupation of land space, the installation with change inconvenient shortcoming, the current inspection cat ladder has been overcome and frame cat ladders such as reinforcing bar are relied on and are carried out installation construction operation in the pit, practical function is single shortcoming.

Description

Hydraulic engineering is with inspection cat ladder

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is an inspection cat ladder for hydraulic engineering.

Background

As the subsidiary facility of city inspection well, the cat ladder material has been adopted the reinforcing bar preparation for a long time, the maintenance cat ladder among the prior art is fixed knot usually, and occupation space is big, and stability is not good when using, and it is not high to use the flexibility ratio, and in prior art, the cat ladder leads to the groove and is not convenient for install and dismantle for the time of change and maintenance cat ladder is long, and intensity is high, has increased the cost of labor, and to these circumstances, in order to avoid above-mentioned technical problem, it is necessary to provide an inspection cat ladder for hydraulic engineering in order to overcome the defect among the prior art certainly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering is with inspection cat ladder to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an inspection ladder stand for hydraulic engineering comprises a body, wherein the left side and the right side of the body are respectively provided with a side plate, the side plates are provided with fixing rods, the two fixing rods are positioned at the front side and the rear side of the side plates and are in bolted connection with the side plates, the side plates are provided with baffle plates which are integrally arranged with the side plates, the fixing rods are provided with support rods which are connected with the fixing rods in a sleeved mode, the top ends of the support rods are provided with rod hooks which are integrally arranged with the support rods, the rod hooks are provided with chutes, the support rods are connected with the fixing rods through the chutes and are in lap joint with the fixing rods, the bottom ends of the support rods are provided with second limiting plates which are positioned at the left side and the right side of the inner bottom ends of the support rods, the second limiting plates are integrally arranged with the support rods, first limiting plates are arranged above the second limiting plates, and, and a first pedal is arranged between the two supporting rods and is respectively hinged with the two supporting rods, and the body is provided with two insertion holes which are bilaterally symmetrical.

Preferably, the rear side of body is equipped with the base member, and is equipped with fixed angle sign indicating number on the base member, and two fixed angle sign indicating number is corresponding with the position of jack, and the bottom of fixed angle sign indicating number is equipped with the cardboard, and cardboard and fixed angle sign indicating number set up as an organic whole, and the body links to each other with the cardboard overlap joint, and is equipped with the bracing piece on the fixed angle sign indicating number, and the below of bracing piece is equipped with the fixed orifices, and fixed angle sign indicating number and base member bolted connection, and bracing piece and fixed angle sign indicating number threaded connection, and the bracing piece is pegged graft.

Preferably, the body is provided with a second pedal, and the second pedal is connected with the body through a bolt.

Preferably, the clamping plate is provided with an adhesive tape, the adhesive tape is connected with the clamping plate through bolts, and the adhesive tape is connected with the body in a lap joint manner.

Preferably, the first pedal and the second pedal are both provided with a water outlet.

Compared with the prior art, the beneficial effects of the utility model are that: the inspection ladder stand for the hydraulic engineering is characterized in that the body can be quickly and fixedly connected with a base body in a structural mode of inserting the supporting rod and the clamping plate up and down under the action of the clamping plate through the fixed angle code and the matching between the supporting rod and the body, so that the replacement and maintenance time is greatly reduced, the defects of large occupied space and inconvenient installation and replacement of the traditional ladder stand are overcome, the defects that the existing inspection ladder stand depends on frame ladder stands such as reinforcing steel bars and the like to carry out underground installation and construction operation are overcome, the practical function is single, the working efficiency and the service life of the inspection ladder stand for the hydraulic engineering are improved, the defects of large human resource consumption and long construction time are avoided, the inspection ladder stand for the hydraulic engineering can be recognized in the market, and the first pedal can horizontally and vertically extend for a certain distance under the action of the side plate, the baffle plate, the supporting rod and the rod hook, the service function of this hydraulic engineering is with inspection cat ladder has been improved, has saved user's purchasing cost, has avoided the space waste of well, is fit for using widely.

Drawings

Fig. 1 is a schematic view of a vertically-unfolded structure of a side plate, a support rod and a first pedal of the present invention;

fig. 2 is a schematic view of a horizontally unfolded structure of the side plate, the support rod and the first pedal of the present invention;

FIG. 3 is a schematic structural diagram of A of FIG. 1;

fig. 4 is a schematic structural diagram of B of fig. 2.

In the figure: 1. the body, 2, curb plate, 3, dead lever, 4, baffle, 5, branch, 6, pole hook, 7, spout, 8, first limiting plate, 9, second limiting plate, 10, first footboard, 11, second footboard, 12, outlet, 13, fixed angle sign indicating number, 14, fixed orifices, 15, cardboard, 16, bracing piece, 17, jack, 18, adhesive tape, 19, base member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-4, the present invention provides a technical solution: an inspection ladder stand for hydraulic engineering comprises a body 1, wherein the body 1 is made of metal, the surface of the body 1 is sprayed with antirust paint, the left side and the right side of the body 1 are respectively provided with a side plate 2, the side plates 2 are made of metal, the surface of the side plates is sprayed with antirust paint for moisture-proof and oxidation-resistant treatment, the side plates 2 are used for fixing a support rod 5, the side plates 2 are provided with a fixing rod 3, the fixing rods 3 are mutually hooked with a rod hook 6 to realize the conversion of the support rod 5 at the horizontal position and the vertical position, the two fixing rods 3 are positioned at the front side and the rear side of the side plates 2, the fixing rods 3 are in bolted connection with the side plates 2, the side plates 2 are provided with baffle plates 4, the baffle plates 4 can limit the displacement of the support rod 5, the support rod 5 is prevented from swinging greatly on the fixing rod 3 when being vertical to the body 1, so that, and the top of the supporting rod 5 is provided with a rod hook 6, the rod hook 6 is reversely hooked with the fixed rod 3 to play a role of preventing the supporting rod 5 from falling off, the rod hook 6 and the supporting rod 5 are integrally arranged, the rod hook 6 is provided with a chute 7, the chute 7 is used for enabling the supporting rod 5 to linearly move or rotate for a certain displacement towards the inside of the side plate 2, the supporting rod 5 is connected with the fixed rod 3 through the chute 7, the rod hook 6 is in lap joint with the fixed rod 3, the bottom end of the supporting rod 5 is provided with a second limiting plate 9, the second limiting plate 9 is used for limiting the vertical displacement of the first pedal 10, the second limiting plate 9 is positioned at the left side and the right side of the bottom end inside the supporting rod 5, the second limiting plate 9 and the supporting rod 5 are integrally arranged, a first limiting plate 8 is arranged above the second limiting plate 9, the first limiting plate 8 is used for the horizontal displacement of the first pedal 10 at present, and the, a first pedal 10 is arranged between the two supporting rods 5, the first pedal 10 is a movable pedal, so that the distance between the horizontal position and the vertical position of the body 1 is extended, the first pedal 10 is respectively hinged with the two supporting rods 5, the body 1 is provided with insertion holes 17, the two insertion holes 17 are bilaterally symmetrical, the rear side of the body 1 is provided with a base 19, the base 19 is a well or other hydraulic engineering buildings, the base 19 is provided with a fixed corner connector 13, the fixed corner connector 13 is used for fixing the body 1, the two fixed corner connectors 13 correspond to the insertion holes 17 in position, the bottom of the fixed corner connector 13 is provided with a clamping plate 15, the clamping plate 15 is used for enabling the connection between the body 1 and the base 19 to be firmer, the clamping plate 15 and the fixed corner connector 13 are arranged integrally, the body 1 is connected with the clamping plate 15 in an overlapping manner, a supporting rod 16 is arranged on the fixed corner connector 13, the, and the below of bracing piece 16 is equipped with fixed orifices 14, and fixed angle sign indicating number 13 and base member 19 bolted connection, and bracing piece 16 and fixed angle sign indicating number 13 threaded connection, and bracing piece 16 pegs graft with jack 17 and link to each other, be equipped with second footboard 11 on the body 1, second footboard 11 is used for preventing that the staff from working, the empty condition of foot stepping on appears, and second footboard 11 and body 1 bolted connection, be equipped with adhesive tape 18 on the cardboard 15, adhesive tape 18 is used for increasing the resistance, make the body 1 more firm with the connection of fixed angle sign indicating number 13, and adhesive tape 18 and cardboard 15 bolted connection, and adhesive tape 18 and body 1 overlap joint link to each other, all be equipped with outlet 12 on first footboard 10 and the second footboard 11, outlet 12 is used for preventing to appear dirty water or blocky thing on first footboard 10 and the second footboard 11.

An inspection ladder stand for hydraulic engineering is composed of a body 1, side plates 2, a fixing rod 3, a baffle 4, a support rod 5, a rod hook 6, a sliding groove 7, a first limiting plate 8, a second limiting plate 9, a first pedal 10, a second pedal 11, a water outlet 12, a fixed angle code 13, a fixing hole 14, a clamping plate 15, a support rod 16, a jack 17, an adhesive tape 18, a base body 19 and other parts, wherein when the inspection ladder stand is used, a hole is drilled in the inner wall of the base body 19 by using an impact drill in a well, the fixed angle code 13 is installed on the inner wall of the base body 19, the support rod 16 is installed on the fixed angle code 13, after the support rod 16 is installed, the body 1 is taken, the jack 17 on the body 1 is aligned with the support rod 16, the body 1 is inserted into the support rod 16 along the potential, so that the body 1 falls on the clamping plate 15, a worker can pull the support rod 5 to enable the fixing rod 3, when the staff needs both feet to stand, pulling branch 5 makes pole hook 6 rotate on dead lever 3, and make branch 5 insert to the oblique below of curb plate 2, link to each other pole hook 6 and dead lever 3 this moment, branch 5 and the mutual level of body 1, rotate first footboard 10, make first footboard 10 and second footboard 11 parallel to each other, make first footboard 10 support on first limiting plate 8, the staff can stand both feet at this moment and carry out the construction on body 1, need climb when the staff and make, rotate branch 5, make branch 5 and body 1 mutually perpendicular, rotate first footboard 10, make first footboard 10 support on second limiting plate 9, the vertical height of body 1 has been increased, the staff of being convenient for scrambles, accomplish this hydraulic engineering with the installation work of inspection cat ladder.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships 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.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 hydraulic engineering is with inspection cat ladder, includes body (1), its characterized in that: the left side and the right side of the body (1) are both provided with side plates (2), the side plates (2) are provided with fixing rods (3), the two fixing rods (3) are positioned at the front side and the rear side of the side plates (2), the fixing rods (3) are connected with the side plates (2) through bolts, the side plates (2) are provided with baffle plates (4), the baffle plates (4) and the side plates (2) are arranged integrally, the fixing rods (3) are provided with supporting rods (5), the supporting rods (5) are connected with the fixing rods (3) in a sleeved mode, the top ends of the supporting rods (5) are provided with rod hooks (6), the rod hooks (6) and the supporting rods (5) are arranged integrally, the rod hooks (6) are provided with sliding grooves (7), the supporting rods (5) are connected with the fixing rods (3) through the sliding grooves (7), the rod hooks (6) are connected with the fixing rods (3) in an overlapped mode, the bottom ends of the supporting rods (5) are provided with second limiting plates (9), and, and second limiting plate (9) and branch (5) set up as an organic whole, and the top of second limiting plate (9) is equipped with first limiting plate (8), and two first limiting plate (8) set up as an organic whole with branch (5) respectively, and are equipped with first footboard (10) between two branch (5), and first footboard (10) respectively with two branch (5) are articulated to link to each other, be equipped with jack (17) on body (1), and two jack (17) bilateral symmetry.

2. The inspection ladder stand for hydraulic engineering according to claim 1, characterized in that: the rear side of body (1) is equipped with base member (19), and is equipped with fixed angle sign indicating number (13) on base member (19), and two fixed angle sign indicating number (13) is corresponding with the position of jack (17), and the bottom of fixed angle sign indicating number (13) is equipped with cardboard (15), and cardboard (15) and fixed angle sign indicating number (13) set up as an organic whole, and body (1) links to each other with cardboard (15) overlap joint, and is equipped with bracing piece (16) on fixed angle sign indicating number (13), and the below of bracing piece (16) is equipped with fixed orifices (14), and fixed angle sign indicating number (13) and base member (19) bolted connection, and bracing piece (16) and fixed angle sign indicating number (13) threaded connection, and bracing piece (16) are pegged graft with jack (17) and are continuous.

3. The inspection ladder stand for hydraulic engineering according to claim 2, characterized in that: the body (1) is provided with a second pedal (11), and the second pedal (11) is connected with the body (1) through bolts.

4. The inspection ladder stand for hydraulic engineering according to claim 2, characterized in that: the clamping plate (15) is provided with an adhesive tape (18), the adhesive tape (18) is connected with the clamping plate (15) through bolts, and the adhesive tape (18) is connected with the body (1) in an overlapping mode.

5. The inspection ladder stand for hydraulic engineering according to claim 3, characterized in that: the first pedal (10) and the second pedal (11) are both provided with a water outlet (12).