Shield complete machine translation device

Abstract

The utility model discloses a shield complete machine translation device which comprises at least two supports which are detachably connected end to end to form a support set, a shield machine body is arranged on the upper side of the support set, a counter-force component is arranged between the support at the tail end of the support set and the shield machine body, a movable seat is arranged on the upper side of the support set in a sliding mode, and the movable seat is connected with the shield machine body in a sliding mode. A limiting mechanism used for limiting a shield tunneling machine body is arranged on the movable base. A lubricating mechanism is arranged at the bottom of the moving seat; according to the shield tunneling machine, the shield tunneling machine body is borne by the movable base so that the shield tunneling machine body can be prevented from being in direct contact with the support set, abrasion is effectively reduced, meanwhile, the lubricating mechanism capable of accurately controlling smearing of lubricating oil is adopted, and the lubricating efficiency is improved. A good lubricating effect is guaranteed, and the problems that lubricating oil is wasted and cleaning is difficult due to the fact that the shield tunneling machine body makes direct contact with the support set are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to shield machine movement technical field, concretely is a kind of shield machine translation device. BACKGROUND

[0002] The prior art shield machine moving device such as the Chinese utility model patent disclosed in a kind of shield machine propelling device with the authorization announcement No.CN110159279B includes at least two detachable connection of first tail support, forming support group, wherein the shield propulsion direction is first end, the tail end of the support group is equipped with counter-force component.The shield machine is placed on the support, and the shield machine is realized forward propulsion by counter-force component, moves to the first end relative to the support, when the shield machine moves the distance of at least one support, the support located at tail end can be detached and moved to the first end, to realize the recycling of support.

[0003] Although the moving step also includes the step of coating lubricating oil on the upper side of the support, the surface of the shield machine still directly slides in contact with the upper part of the support, and in the environment of opening a tunnel outdoors, there are a lot of sand dust, when there are sand and other sundries on the support, the surface of the shield machine is easy to be worn out when sliding, in addition, in order to ensure good lubrication, the amount of lubricating oil must be sufficient, which is easy to cause the lubricating oil to stick to the surface of the shield machine, which is difficult to clean. UTILITY MODEL CONTENT

[0004] The utility model aims at the deficiencies of prior art, and provides a kind of shield machine translation device to solve the problems in the background art.

[0005] The utility model provides the following technical scheme: a kind of shield machine translation device, including at least two detachable connection of first tail support, forming support group, the upper side of the support group is equipped with shield machine body, and the tail end support of support group is equipped with counter-force component between shield machine body, the upper side of the support group is slidably equipped with moving seat, the moving seat is equipped with the limiting mechanism for limiting shield machine body;

[0006] The bottom of the moving seat is equipped with lubricating mechanism;

[0007] The lubricating mechanism includes the recess embedded in the bottom of the moving seat, the recess is movably equipped with lubricating sponge, and the lubricating sponge is connected with the top of the recess by electric telescopic cylinder, when the electric telescopic cylinder is elongated, the lubricating sponge is contacted with the upper side of the support group.

[0008] Compared with the prior art, the utility model discloses the beneficial effect is: the utility model discloses through setting up mobile seat carries shield machine body to avoid its direct contact with support group, thereby effectively reduce the abrasion, adopt the lubricating mechanism of accurate control lubricating oil smearing simultaneously, good lubricating effect is guaranteed to avoid the problem of lubricating oil waste and shield machine body and the cleaning difficulty of direct contact of support group. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 It is the side surface structure schematic drawing of the utility model.

[0010] Figure 2 It is the section structure schematic drawing of the utility model.

[0011] Figure 3 It is the utility model Figure 2 The enlarged structure schematic drawing of A place in the utility model.

[0012] Figure 4 It is the mobile seat and support connection structure schematic drawing of the utility model. DETAILED DESCRIPTION

[0013] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0014] Please refer to Figures 1-4 The utility model discloses a shield whole machine translation device, including at least two first tail detachable connection's support 1, forms support group, and the upside of support group is equipped with shield machine body 7, and the tail end support 1 of support group is equipped with counterforce component 9 between shield machine body 7, when using, connect together and form support group with support 1, then place shield machine body 7 on support group, push shield machine body 7 on the upside of support group through counterforce component 9, during the movement, can detach the support 1 of tail end to the front end, realize the recycling of support, above is prior art, and the principle can refer to the Chinese utility model patent of authorized announcement number CN110159279B disclosed a kind of shield machine propulsion device, here do not repeat.

[0015] Different from prior art is:

[0016] The upper side of the support group is slidably provided with a moving seat 5, and the moving seat 5 is provided with a limiting mechanism for limiting the shield machine body 7, the limiting mechanism is used for limiting the shield machine body 7 on the moving seat 5, and the overall movement of the shield machine body 7 is driven by the movement of the moving seat 5 on the upper side of the support group, which avoids the direct contact between the shield machine body 7 and the support group and reduces the abrasion.

[0017] The bottom of the moving seat 5 is provided with a lubricating mechanism for reducing the friction between the moving seat 5 and the upper surface of the support group.

[0018] In the embodiment, the lubricating mechanism includes a groove 13 embedded in the bottom of the moving seat 5, a lubricating sponge 14 movably arranged in the groove 13, and an electric telescopic cylinder connected between the lubricating sponge 14 and the top of the groove 13. When the electric telescopic cylinder is extended, the lubricating sponge 14 is brought into contact with the upper side of the support group. The side surface of the moving seat 5 is provided with an oil injection hole 17 in communication with the inside of the groove 13. During use, lubricating oil can be injected into the groove 13 through the oil injection hole 17 by using a syringe or the like. The lubricating oil is absorbed by the lubricating sponge 14. When the moving seat 5 needs to be lubricated, the electric telescopic cylinder is extended to drive the lubricating sponge 14 into contact with the upper side of the support group. In this way, the lubricating oil can be applied to the surface of the support group when the moving seat 5 moves. When the lubricating oil is applied, the electric telescopic cylinder is controlled to be shortened, so that the lubricating sponge 14 is separated from the surface of the support group.

[0019] The limiting mechanism includes two limiting plates 6 horizontally slidably arranged on the two sides of the moving seat 5, and a driving mechanism arranged on the moving seat 5 for driving the two limiting plates 6 to move inward and clamp the shield machine body 7. The shield machine body 7 is transferred to the upper side of the moving seat 5 by hoisting equipment, and then the two limiting plates 6 are driven to move close to each other by the driving mechanism to clamp the shield machine body 7 from the side.

[0020] Further, the moving seat 5 is slidably provided with a sliding block 15, the lower end of the limiting plate 6 is rotatably connected with the sliding block 15, and the sliding block 15 is provided with a first motor 8 for driving the limiting plate 6 to rotate. The limiting plate 6 is arranged to be rotatable, which is to reduce the obstruction when the shield machine body 7 is taken out or placed. For example, when the shield machine body 7 is placed, the limiting plate 6 can be rotated to the two sides of the moving seat 5 by the first motor 8, so that the shield machine body 7 is more easily placed on the moving seat 5.

[0021] As Figure 2 and Figure 3As shown, the driving mechanism comprises a threaded rod 16 rotatably arranged on the moving seat 5, the threaded rod 16 is in threaded connection with the sliding block 15, the moving seat 5 is fixed with the second motor 4, the output shaft of the second motor 4 is fixedly connected with one end of the threaded rod 16, the external power supply of the second motor 4 is turned on, the output shaft of the second motor 4 drives the threaded rod 16 to rotate, the threaded rod 16 drives the sliding block 15 to slide when rotating, the sliding block 15 drives the limiting plate 6 to move when sliding, and the limiting plate 6 is limited from both sides of the shield machine body 7.

[0022] The inner surface of the limiting plate 6 is provided with a clamping groove 10 for clamping the shield machine body 7, and the inner wall of the clamping groove 10 is fixedly provided with a rubber pad.

[0023] The upper side of the support 12 is provided with a sliding groove 12 with a longitudinal rectangular cross section, the lower end of the moving seat 5 is in sliding connection with the sliding groove 12, and the upper end of the moving seat 5 is provided with an arc-shaped placing groove for placing the shield machine body 7.

[0024] In summary, the shield machine body 7 is borne by the moving seat 5 to avoid direct friction and wear of the shield machine body 7, and the design of the lubricating mechanism capable of controlling lubricating and smearing and the limiting plate 6 capable of convenient rotation realizes the functions of efficient lubrication, reduced wear and convenient taking and placing of the shield machine body 7.

[0025] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A shield tunneling machine translation device, comprising at least two detachably connected supports at the head and tail, forming a support group, the upper side of the support group being provided with a shield machine body, and a counter-force member being provided between the tail support of the support group and the shield machine body, characterized in that: a moving seat is slidably arranged on the upper side of the support group, and a limiting mechanism for limiting the shield machine body is arranged on the moving seat; a lubricating mechanism is arranged at the bottom of the moving seat; the lubricating mechanism comprises a groove embedded in the bottom of the moving seat, a lubricating sponge wipe is movably arranged in the groove, and an electric telescopic cylinder is connected between the lubricating sponge wipe and the top of the groove, and the lubricating sponge wipe is in contact with the upper side of the support group when the electric telescopic cylinder is elongated. The limiting mechanism comprises limiting plates horizontally slidably arranged on both sides of the moving seat, and a driving mechanism arranged on the moving seat for driving the two limiting plates to approach the inside and clamp the shield machine body. A sliding block is slidably arranged on the moving seat, the lower end of the limiting plate is rotatably connected with the sliding block, and a first motor for driving the rotation of the limiting plate is arranged on the sliding block. The driving mechanism comprises a threaded rod rotatably arranged on the moving seat, the threaded rod is threadedly connected with the sliding block, the moving seat is fixed with a second motor, and the output shaft of the second motor is fixedly connected with one end of the threaded rod.

2. The whole machine translation device of a shield tunneling machine according to claim 1, wherein: The inner surface of the limiting plate is provided with a clamping groove for clamping the shield machine body.

3. The whole machine translation device of a shield tunneling machine according to claim 2, characterized in that: The upper side of the support is provided with a sliding groove with a rectangular longitudinal section, and the lower end of the moving seat is slidably connected with the sliding groove. The side surface of the moving seat is provided with an oil injection hole, and the oil injection hole is in communication with the inside of the groove.

4. The whole machine translation device of a shield tunneling machine according to claim 3, wherein: The inner wall of the clamping groove is fixed with a rubber pad.

5. The whole machine translation device of a shield tunneling machine according to claim 1, wherein: ​ 6. The whole machine translation device of a shield tunneling machine according to claim 1, wherein: ​ 7. The whole machine translation device of a shield tunneling machine according to claim 4, wherein: ​

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