CN214124655U

CN214124655U - Electrical engineering automation equipment back cable fixed mounting structure

Info

Publication number: CN214124655U
Application number: CN202023202382.6U
Authority: CN
Inventors: 张波; 刘成铭; 杨大鹏
Original assignee: Individual
Current assignee: Shenyang Aikeyuan Electromechanical Equipment Installation Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-03
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to an electrical engineering technical field specifically is an electrical engineering automation equipment back cable fixed mounting structure, including the dead lever, first screw rod is installed through the bearing in the inside of dead lever, and the surperficial symmetrical cover of first screw rod is equipped with first sliding sleeve, the surperficial central point of first sliding sleeve puts a fixed mounting of department has first supporting rod. The utility model discloses a be provided with second sliding sleeve and pushing mechanism, thereby it articulates the rotation to drive pushing mechanism, promote that push rod and slide in solid fixed ring's inside, thereby it is fixed to make the second supporting rod slide and carry out the centre gripping to the cable, the device is through being provided with first sliding sleeve and second screw rod, it draws close at the inside slip of dead lever to rotate to drive first sliding sleeve through first screw rod, thereby it draws close to drive the slip of first supporting rod, with the dead lever centre gripping at the back of electrical engineering automation equipment, thereby the dead lever of being convenient for assembles on the electrical engineering automation equipment of equidimension not.

Description

Electrical engineering automation equipment back cable fixed mounting structure

Technical Field

The utility model relates to an electrical engineering technical field specifically is an electrical engineering automation equipment back cable fixed mounting structure.

Background

The equipment electrical cabinet can insert a large amount of lines of walking when using, if these walk the line if unfixed tightly, can break away from with the device under the condition that receives the collision, induce the short circuit easily, consequently, the cable fixing device operation of some regulator cubicles and live, but current regulator cubicle cable fixing device structure is too single, when fixing the cable, need twist in proper order and move the bolt and fix, and current fixing device all with electrical installation fixed mounting, lead to electrical installation when maintaining, cable fixing device can't dismantle and use with other electrical installation combinations, electrical installation is when producing like this, every needs all dispose cable fixing device, greatly increased the cost like this, for this we have proposed an electrical engineering automation equipment back cable fixed mounting structure and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical engineering automation equipment back cable fixed mounting structure to solve the regulator cubicle cable fixing device structure that proposes in the above-mentioned background art and too single, when fixed to the cable, need twist in proper order and move the bolt and fix and cable fixing device can't dismantle and use with other electrical installation combinations, increased the problem of cost.

In order to achieve the above object, the utility model provides a following technical scheme: a fixed mounting structure for a back cable of an electrical engineering automation device comprises a fixed rod, wherein a first screw rod is mounted inside the fixed rod through a bearing, a first sliding sleeve is symmetrically sleeved on the surface of the first screw rod, a first clamping rod is fixedly mounted at the surface center position of the first sliding sleeve, a first supporting rod is uniformly and fixedly mounted on the surface of the top end of the fixed rod at equal angles, a fixing ring is fixedly mounted on the surface of the top end of the first supporting rod, a second screw rod is mounted at the top end center position of the fixing ring through a bearing, a second sliding sleeve is sleeved on the surface of the second screw rod, pushing mechanisms are symmetrically hinged and connected to the surfaces of two sides of the second sliding sleeve and comprise a second supporting rod and an inner rod, one end of the second supporting rod is fixedly connected with one side surface of the fixing ring, and the surface of one end, far away from the fixing ring, of the second supporting rod is hinged and connected with the inner rod, and the both ends surface symmetry cover of interior pole is equipped with the outer pole, the bottom of outer pole is articulated to be connected with the push rod, and the push rod is kept away from one side of outer pole and is inserted the inside of establishing at solid fixed ring, the push rod is inserted and is established one side fixed surface of the inside of second supporting rod and be connected with the second supporting rod.

Preferably, the two side surfaces of the fixing ring are symmetrically provided with hole grooves corresponding to the push rod, the push rod is inserted in the hole grooves, and the push rod is in sliding connection with the fixing ring.

Preferably, pushing mechanism is provided with two sets, two sets of pushing mechanism sets up for the slope from top to bottom both sides, and is two sets of pushing mechanism's central point puts the department and articulates through second bracing piece and solid fixed ring's both sides and is connected.

Preferably, the inner rod uses the second support rod as a dividing point, and the downward length of the inner rod using the second support rod as the dividing point is smaller than the upward length of the inner rod using the second support rod as the dividing point.

Preferably, the inner rods are provided with two groups, the two groups of inner rods are inserted into the two side surfaces of one end inside the outer rod, the two side surfaces of the one end are symmetrically and fixedly connected with sliding blocks, the outer rod is provided with two groups, sliding grooves corresponding to the sliding blocks are symmetrically formed in the two sides of the inner wall of the two groups of outer rods, the sliding blocks are inserted into the sliding grooves, and the inner rods are in sliding connection with the outer rods.

Preferably, the second clamping rods are arranged in two groups, and the two groups of second clamping rods are annular.

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

the utility model is provided with the second sliding sleeve and the pushing mechanism, the second sliding sleeve is driven to slide upwards through the anticlockwise rotation of the second screw rod, so as to drive the pushing mechanism to rotate in a hinged manner, and the push rod is pushed to slide in the fixing ring, so that the second clamping rod slides to clamp and fix the cable;

the device rotates through first screw rod and drives first sliding sleeve and slide in the inside of dead lever and draw close through first screw rod through being provided with first sliding sleeve and second screw rod to drive first supporting rod and slide and draw close, with the dead lever centre gripping at the back of electrical engineering automation equipment, thereby the dead lever of being convenient for assembles on the electrical engineering automation equipment of equidimension not, greatly reduced the cost.

Description of the 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 a schematic front view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 3 is a schematic front sectional view of the pushing mechanism of the present invention;

fig. 4 is a partially enlarged schematic view of a in fig. 1 according to the present invention.

In the figure: 1. fixing the rod; 2. a first screw; 3. a first sliding sleeve; 4. a first clamping rod; 5. a first support bar; 6. a fixing ring; 7. a second screw; 8. a second sliding sleeve; 9. a pushing mechanism; 91. a second support bar; 92. an inner rod; 93. an outer rod; 10. a push rod; 11. a second clamping bar.

The specific implementation mode is as follows:

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 an embodiment: a fixed mounting structure for a back cable of an electrical engineering automation device comprises a fixed rod 1, a first screw rod 2 is mounted inside the fixed rod 1 through a bearing, a first sliding sleeve 3 is symmetrically sleeved on the surface of the first screw rod 2, a first clamping rod 4 is fixedly mounted at the central position of the surface of the first sliding sleeve 3, a first supporting rod 5 is uniformly and angularly fixedly mounted on the surface of the top end of the fixed rod 1, a fixing ring 6 is fixedly mounted on the surface of the top end of the first supporting rod 5, a second screw rod 7 is mounted at the central position of the top end of the fixing ring 6 through a bearing, a second sliding sleeve 8 is sleeved on the surface of the second screw rod 7, pushing mechanisms 9 are symmetrically hinged and connected on the surfaces of two sides of the second sliding sleeve 8, each pushing mechanism 9 comprises a second supporting rod 91 and an inner rod 92, one end of the second supporting rod 91 is fixedly connected with the surface of one side of the fixing ring 6, and one end of the second supporting rod 91, which is far away from the fixing ring 6, is hinged and connected with the inner rod 92, the outer rods 93 are symmetrically sleeved on the surfaces of the two ends of the inner rod 92, the bottom ends of the outer rods 93 are hinged to push rods 10, one side, far away from the outer rods 93, of each push rod 10 is inserted into the corresponding fixing ring 6, and the surface of one side, inserted into the corresponding second clamping rod 11, of each push rod 10 is fixedly connected with the corresponding second clamping rod 11;

furthermore, the two side surfaces of the fixing ring 6 are symmetrically provided with hole grooves corresponding to the push rod 10, the push rod 10 is inserted into the hole grooves, the push rod 10 and the fixing ring 6 are connected in a sliding mode, and the push rod 10 slides in the fixing ring 6 to push the second clamping rod 11 to clamp and fix the cable.

Further, pushing mechanism 9 is provided with two sets ofly, and two sets of pushing mechanism 9 are the slope setting from the top down to both sides, and the central point of two sets of pushing mechanism 9 puts the department and articulates through second bracing piece 91 and the both sides of solid fixed ring 6 and is connected, and in the in-process that uses, the setting of being convenient for through the inclined plane promotes that pushing mechanism 9 articulates and rotates the inside of propelling rod 10 at solid fixed ring 6 and slide.

Further, the inner rod 92 uses the second support rod 91 as a dividing point, the downward length of the inner rod 92 using the second support rod 91 as a dividing point is smaller than the upward length of the inner rod 92 using the second support rod 91 as a dividing point, and the inner rod 92 can move in the outer rod 93 in the using process, so that jamming is avoided.

Further, interior pole 92 is provided with two sets ofly, and two sets of interior poles 92 are inserted and are established the inside one end bilateral surface symmetry fixedly connected with slider of outer pole 93, and outer pole 93 is provided with two sets ofly, and the corresponding spout with the slider is seted up to the inner wall bilateral symmetry of two sets of outer poles 93, and the inside of establishing at the spout is inserted to the slider, and interior pole 92 is sliding connection with outer pole 93, and at the in-process that uses, uses through slider and spout cooperation, breaks away from with the inside of outer pole 93 when avoiding interior pole 92 to slide.

Further, second supporting rod 11 is provided with two sets ofly, and two sets of second supporting rod 11 are the annular, and at the in-process that uses, the more identical of the surface radian of 11 annular designs of second supporting rod and cable to make the more stable of centre gripping.

The working principle is as follows: during the use, according to figure 1 and figure 2, the manual first screw rod 2 that rotates of operating personnel, first screw rod 2 rotates and drives first sliding sleeve 3 and draw close at the inside slip of dead lever 1, thereby it draws close to drive two sets of first supporting rod 4 slides, with the dead lever 1 centre gripping at the back of electrical engineering automation equipment, later insert the inside of establishing at solid fixed ring 6 with the cable, later, operating personnel manually rotates second screw rod 7, second screw rod 7 rotates and drives second sliding sleeve 8 upwards at the surface slip of second screw rod 7, thereby it rotates to drive solid fixed ring 6 is articulated, promote push rod 10 and slide in solid fixed ring 6's inside, thereby promote second supporting rod 11 and slide and draw close, with the cable centre gripping in solid fixed ring 6's inside, the operation is accomplished, above do the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an electrical engineering automation equipment back cable fixed mounting structure, includes dead lever (1), its characterized in that: the inner part of the fixed rod (1) is provided with a first screw rod (2) through a bearing, the surface of the first screw rod (2) is symmetrically sleeved with a first sliding sleeve (3), the surface center position of the first sliding sleeve (3) is fixedly provided with a first clamping rod (4), the top end surface of the fixed rod (1) is uniformly and equiangularly fixedly provided with a first supporting rod (5), the top end surface of the first supporting rod (5) is fixedly provided with a fixed ring (6), the top end center position of the fixed ring (6) is provided with a second screw rod (7) through a bearing, the surface of the second screw rod (7) is sleeved with a second sliding sleeve (8), the two side surfaces of the second sliding sleeve (8) are symmetrically and hingedly connected with a pushing mechanism (9), the pushing mechanism (9) comprises a second supporting rod (91) and an inner rod (92), one end of the second supporting rod (91) is fixedly connected with one side surface of the fixed ring (6), the articulated interior pole (92) that is connected with in one end surface that keeps away from solid fixed ring (6) of second bracing piece (91), and the both ends surface symmetry cover of interior pole (92) is equipped with outer pole (93), the articulated push rod (10) that is connected with in bottom of outer pole (93), and one side that outer pole (93) were kept away from in push rod (10) inserts the inside of establishing solid fixed ring (6), push rod (10) insert and establish one side fixed surface that second supporting rod (11) are inside and be connected with second supporting rod (11).

2. The electrical engineering automation equipment back cable fixing and mounting structure of claim 1, wherein: the hole grooves corresponding to the push rods (10) are symmetrically formed in the surfaces of the two sides of the fixing ring (6), the push rods (10) are inserted into the hole grooves, and the push rods (10) are connected with the fixing ring (6) in a sliding mode.

3. The electrical engineering automation equipment back cable fixing and mounting structure of claim 1, wherein: pushing mechanism (9) are provided with two sets ofly, and are two sets of pushing mechanism (9) are the slope setting from the top down to both sides, and are two sets of pushing mechanism's (9) central point puts the both sides department of putting through second bracing piece (91) and solid fixed ring (6) and articulates and is connected.

4. The electrical engineering automation equipment back cable fixing and mounting structure of claim 1, wherein: the inner rod (92) takes the second supporting rod (91) as a dividing point, and the downward length of the inner rod (92) taking the second supporting rod (91) as the dividing point is smaller than the upward length of the inner rod (92) taking the second supporting rod (91) as the dividing point.

5. The electrical engineering automation equipment back cable fixing and mounting structure of claim 1, wherein: the inner rod (92) is provided with two groups, the inner rod (92) is inserted into two groups of sliding blocks which are symmetrically and fixedly connected to the surfaces of two sides of one end of the inner portion of the outer rod (93), the outer rod (93) is provided with two groups, sliding grooves corresponding to the sliding blocks are symmetrically formed in two sides of the inner wall of the outer rod (93), the sliding blocks are inserted into the sliding grooves, and the inner rod (92) is in sliding connection with the outer rod (93).

6. The electrical engineering automation equipment back cable fixing and mounting structure of claim 1, wherein: the two groups of second clamping rods (11) are arranged, and the two groups of second clamping rods (11) are annular.